Trace number 353427

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 2007-04-10? (TO) 1800.07 2134.05

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/
~kexu/benchmarks/frb40-19-opb/normalized-frb40-19-3.opb
MD5SUMc9380923d34e254cfa512f89027f1d42
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-40
Best CPU time to get the best result obtained on this benchmark1800.1
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -40
Optimality of the best value was proved NO
Number of variables760
Total number of constraints41095
Number of constraints which are clauses41095
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.
#

1799.46/2133.47	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353427-1176665621/pbclasp line 103.
1799.46/2133.49	cat: write error: Broken pipe
1799.46/2133.49	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353427-1176665621/pbclasp line 103.
1799.56/2133.51	cat: write error: Broken pipe
1799.56/2133.52	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353427-1176665621/pbclasp line 103.
1799.56/2133.54	cat: write error: Broken pipe
1799.56/2133.54	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353427-1176665621/pbclasp line 103.
1799.56/2133.56	cat: write error: Broken pipe
1799.56/2133.57	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353427-1176665621/pbclasp line 103.
1799.56/2133.59	cat: write error: Broken pipe
1799.56/2133.59	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353427-1176665621/pbclasp line 103.
1799.65/2133.61	cat: write error: Broken pipe
1799.65/2133.62	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353427-1176665621/pbclasp line 103.
1799.65/2133.64	cat: write error: Broken pipe
1799.65/2133.64	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353427-1176665621/pbclasp line 103.
1799.65/2133.67	cat: write error: Broken pipe
1799.65/2133.67	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353427-1176665621/pbclasp line 103.
1799.65/2133.69	cat: write error: Broken pipe
1799.65/2133.69	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353427-1176665621/pbclasp line 103.
1799.74/2133.72	cat: write error: Broken pipe
1799.74/2133.72	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353427-1176665621/pbclasp line 103.
1799.74/2133.74	cat: write error: Broken pipe
1799.74/2133.74	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353427-1176665621/pbclasp line 103.
1799.74/2133.77	cat: write error: Broken pipe
1799.74/2133.77	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353427-1176665621/pbclasp line 103.
1799.74/2133.79	cat: write error: Broken pipe
1799.74/2133.79	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353427-1176665621/pbclasp line 103.
1799.84/2133.82	cat: write error: Broken pipe
1799.84/2133.82	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353427-1176665621/pbclasp line 103.
1799.84/2133.86	cat: write error: Broken pipe
1799.84/2133.87	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353427-1176665621/pbclasp line 103.
1799.84/2133.89	cat: write error: Broken pipe
1799.84/2133.89	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353427-1176665621/pbclasp line 103.
1799.91/2133.92	cat: write error: Broken pipe
1799.91/2133.92	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353427-1176665621/pbclasp line 103.
1799.91/2133.94	cat: write error: Broken pipe
1799.91/2133.94	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353427-1176665621/pbclasp line 103.
1799.91/2133.97	cat: write error: Broken pipe
1799.91/2133.97	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353427-1176665621/pbclasp line 103.
1799.91/2133.99	cat: write error: Broken pipe
1799.91/2134.00	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353427-1176665621/pbclasp line 103.
1800.01/2134.01	sh: line 1: 10125 Terminated              cat /tmp/evaluation/353427-1176665621/temp/instance-353427-1176665621.opb.lp >>/tmp/evaluation/353427-1176665621/temp/instance-353427-1176665621.opb.op
1800.01/2134.02	c Somebody sent me a SIGTERM
1800.01/2134.02	s UNKNOWN
1800.01/2134.02	pb2clasp1: no process killed
1800.01/2134.03	clasp-1.0: no process killed
1800.01/2134.03	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353427-1176665621/pbclasp line 103.
1800.01/2134.05	cat: write error: Broken pipe

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/353427-1176665621/instance-353427-1176665621.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/node5/watcher-353427-1176665621 -o ROOT/results/node5/solver-353427-1176665621 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-353427-1176665621.opb /tmp/evaluation/353427-1176665621/temp 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.96 3/77 21209
/proc/meminfo: memFree=1706952/2055920 swapFree=4191880/4192956
[pid=21209] ppid=21207 vsize=12268 CPUtime=0
/proc/21209/stat : 21209 (pbclasp) D 21207 21209 20765 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 142599806 12562432 317 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226913647205 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/21209/statm: 3067 317 242 3 0 167 0

[startup+0.0885389 s]
/proc/loadavg: 0.91 0.95 0.96 3/77 21209
/proc/meminfo: memFree=1706952/2055920 swapFree=4191880/4192956
[pid=21209] ppid=21207 vsize=12400 CPUtime=0
/proc/21209/stat : 21209 (pbclasp) S 21207 21209 20765 0 -1 4194304 501 0 0 0 0 0 0 0 16 0 1 0 142599806 12697600 450 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/21209/statm: 3100 450 322 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.101538 s]
/proc/loadavg: 0.91 0.95 0.96 3/77 21209
/proc/meminfo: memFree=1706952/2055920 swapFree=4191880/4192956
[pid=21209] ppid=21207 vsize=12400 CPUtime=0
/proc/21209/stat : 21209 (pbclasp) S 21207 21209 20765 0 -1 4194304 501 0 0 0 0 0 0 0 16 0 1 0 142599806 12697600 450 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/21209/statm: 3100 450 322 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.301562 s]
/proc/loadavg: 0.91 0.95 0.96 3/77 21209
/proc/meminfo: memFree=1706952/2055920 swapFree=4191880/4192956
[pid=21209] ppid=21207 vsize=12400 CPUtime=0
/proc/21209/stat : 21209 (pbclasp) S 21207 21209 20765 0 -1 4194304 501 0 0 0 0 0 0 0 16 0 1 0 142599806 12697600 450 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/21209/statm: 3100 450 322 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.701607 s]
/proc/loadavg: 0.91 0.95 0.96 3/77 21209
/proc/meminfo: memFree=1706952/2055920 swapFree=4191880/4192956
[pid=21209] ppid=21207 vsize=12400 CPUtime=0
/proc/21209/stat : 21209 (pbclasp) S 21207 21209 20765 0 -1 4194304 501 0 0 0 0 0 0 0 16 0 1 0 142599806 12697600 450 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/21209/statm: 3100 450 322 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+1.5027 s]
/proc/loadavg: 0.91 0.95 0.96 2/80 21212
/proc/meminfo: memFree=1705136/2055920 swapFree=4191880/4192956
[pid=21209] ppid=21207 vsize=12400 CPUtime=0
/proc/21209/stat : 21209 (pbclasp) S 21207 21209 20765 0 -1 4194304 501 0 0 0 0 0 0 0 16 0 1 0 142599806 12697600 450 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/21209/statm: 3100 450 322 3 0 200 0
[pid=21211] ppid=21209 vsize=5352 CPUtime=0
/proc/21211/stat : 21211 (sh) S 21209 21209 20765 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 142599807 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21211/statm: 1338 229 193 169 0 49 0
[pid=21212] ppid=21211 vsize=12400 CPUtime=1.48
/proc/21212/stat : 21212 (pb2clasp1) R 21211 21209 20765 0 -1 4194304 498 0 0 0 148 0 0 0 25 0 1 0 142599807 12697600 460 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 226931455838 0 0 4224 0 0 0 0 17 1 0 0
/proc/21212/statm: 3100 460 340 3 0 200 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 30152

[startup+3.10189 s]
/proc/loadavg: 0.92 0.95 0.96 2/80 21212
/proc/meminfo: memFree=1704560/2055920 swapFree=4191880/4192956
[pid=21209] ppid=21207 vsize=12400 CPUtime=3.01
/proc/21209/stat : 21209 (pbclasp) S 21207 21209 20765 0 -1 4194304 2991 41361 0 4 1 2 254 44 17 0 1 0 142599806 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/21209/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 3.01
Current children cumulated vsize (KiB) 12400

[startup+6.30125 s]
/proc/loadavg: 0.92 0.95 0.96 2/79 21973
/proc/meminfo: memFree=1703032/2055920 swapFree=4191880/4192956
[pid=21209] ppid=21207 vsize=12400 CPUtime=5.45
/proc/21209/stat : 21209 (pbclasp) S 21207 21209 20765 0 -1 4194304 13169 210837 0 4 3 14 307 221 16 0 1 0 142599806 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922381204 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/21209/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 5.45
Current children cumulated vsize (KiB) 12400

[startup+12.702 s]
/proc/loadavg: 0.93 0.96 0.96 3/81 23715
/proc/meminfo: memFree=1702056/2055920 swapFree=4191880/4192956
[pid=21209] ppid=21207 vsize=12400 CPUtime=10.4
/proc/21209/stat : 21209 (pbclasp) S 21207 21209 20765 0 -1 4194304 33795 553605 0 4 11 39 411 579 16 0 1 0 142599806 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/21209/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 10.4
Current children cumulated vsize (KiB) 12400

[startup+25.5014 s]
/proc/loadavg: 0.94 0.96 0.96 2/81 26971
/proc/meminfo: memFree=1701672/2055920 swapFree=4191880/4192956
[pid=21209] ppid=21207 vsize=12400 CPUtime=20.01
/proc/21209/stat : 21209 (pbclasp) S 21207 21209 20765 0 -1 4194304 74111 1224363 0 4 25 86 611 1279 16 0 1 0 142599806 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/21209/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 20.01
Current children cumulated vsize (KiB) 12400

[startup+51.1025 s]
/proc/loadavg: 1.08 0.99 0.97 2/80 1239
/proc/meminfo: memFree=1702192/2055920 swapFree=4191880/4192956
[pid=21209] ppid=21207 vsize=12400 CPUtime=40.35
/proc/21209/stat : 21209 (pbclasp) S 21207 21209 20765 0 -1 4194304 159427 2642757 0 4 53 182 1048 2752 16 0 1 0 142599806 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/21209/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 40.35
Current children cumulated vsize (KiB) 12400

[startup+102.306 s]
/proc/loadavg: 1.13 1.02 0.98 2/81 15224
/proc/meminfo: memFree=1698920/2055920 swapFree=4191880/4192956
[pid=21209] ppid=21207 vsize=12400 CPUtime=81.91
/proc/21209/stat : 21209 (pbclasp) S 21207 21209 20765 0 -1 4194304 333379 5535429 0 4 114 379 1923 5775 16 0 1 0 142599806 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/21209/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 81.91
Current children cumulated vsize (KiB) 12400
!!! unable to read /proc/17033/task filesystem (Invalid argument) !!!

[startup+162.302 s]
/proc/loadavg: 1.11 1.03 0.98 3/80 31653
/proc/meminfo: memFree=1699376/2055920 swapFree=4191880/4192956
[pid=21209] ppid=21207 vsize=12400 CPUtime=131.95
/proc/21209/stat : 21209 (pbclasp) S 21207 21209 20765 0 -1 4194304 542172 9007707 0 4 187 609 2981 9418 16 0 1 0 142599806 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922381204 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/21209/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 131.95
Current children cumulated vsize (KiB) 12400

[startup+222.302 s]
/proc/loadavg: 1.10 1.04 0.99 1/79 16472
/proc/meminfo: memFree=1697464/2055920 swapFree=4191880/4192956
[pid=21209] ppid=21207 vsize=12400 CPUtime=182.97
/proc/21209/stat : 21209 (pbclasp) S 21207 21209 20765 0 -1 4194304 757196 12583371 0 4 250 840 4075 13132 16 0 1 0 142599806 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922381204 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/21209/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 182.97
Current children cumulated vsize (KiB) 12400

[startup+282.302 s]
/proc/loadavg: 1.03 1.03 0.99 2/81 1025
/proc/meminfo: memFree=1695272/2055920 swapFree=4191880/4192956
[pid=21209] ppid=21207 vsize=12400 CPUtime=234.06
/proc/21209/stat : 21209 (pbclasp) S 21207 21209 20765 0 -1 4194304 973932 16187493 0 4 308 1057 5178 16863 16 0 1 0 142599806 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922381204 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/21209/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 234.06
Current children cumulated vsize (KiB) 12400

[startup+342.301 s]
/proc/loadavg: 1.14 1.06 1.00 2/79 18251
/proc/meminfo: memFree=1693624/2055920 swapFree=4191880/4192956
[pid=21209] ppid=21207 vsize=12400 CPUtime=284.62
/proc/21209/stat : 21209 (pbclasp) S 21207 21209 20765 0 -1 4194304 1188039 19747689 0 4 366 1273 6260 20563 16 0 1 0 142599806 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/21209/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 284.62
Current children cumulated vsize (KiB) 12400

[startup+402.301 s]
/proc/loadavg: 1.11 1.07 1.00 3/80 2189
/proc/meminfo: memFree=1692336/2055920 swapFree=4191880/4192956
[pid=21209] ppid=21207 vsize=12400 CPUtime=333.74
/proc/21209/stat : 21209 (pbclasp) S 21207 21209 20765 0 -1 4194304 1395891 23204097 0 4 416 1480 7306 24172 16 0 1 0 142599806 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/21209/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 333.74
Current children cumulated vsize (KiB) 12400

[startup+462.302 s]
/proc/loadavg: 1.15 1.08 1.01 1/81 19023
/proc/meminfo: memFree=1690728/2055920 swapFree=4191880/4192956
[pid=21209] ppid=21207 vsize=12400 CPUtime=383.34
/proc/21209/stat : 21209 (pbclasp) S 21207 21209 20765 0 -1 4194304 1606018 26698539 0 4 469 1692 8375 27798 16 0 1 0 142599806 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922381204 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/21209/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 383.34
Current children cumulated vsize (KiB) 12400

[startup+522.302 s]
/proc/loadavg: 1.08 1.08 1.01 1/79 3487
/proc/meminfo: memFree=1690552/2055920 swapFree=4191880/4192956
[pid=21209] ppid=21207 vsize=12400 CPUtime=433.87
/proc/21209/stat : 21209 (pbclasp) S 21207 21209 20765 0 -1 4194304 1820225 30260409 0 4 530 1909 9454 31494 16 0 1 0 142599806 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/21209/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 433.87
Current children cumulated vsize (KiB) 12400

[startup+582.302 s]
/proc/loadavg: 1.12 1.09 1.01 2/80 21044
/proc/meminfo: memFree=1689072/2055920 swapFree=4191880/4192956
[pid=21209] ppid=21207 vsize=12400 CPUtime=485.5
/proc/21209/stat : 21209 (pbclasp) S 21207 21209 20765 0 -1 4194304 2039477 33906381 0 4 587 2129 10558 35276 16 0 1 0 142599806 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/21209/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 485.5
Current children cumulated vsize (KiB) 12400

[startup+642.302 s]
/proc/loadavg: 1.13 1.10 1.02 2/78 6105

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

[startup+1182.3 s]
/proc/loadavg: 1.30 1.23 1.11 1/81 29397
/proc/meminfo: memFree=1678504/2055920 swapFree=4191880/4192956
[pid=21209] ppid=21207 vsize=12400 CPUtime=992.78
/proc/21209/stat : 21209 (pbclasp) R 21207 21209 20765 0 -1 4194304 4185776 69597735 0 4 1159 4318 21386 72415 16 0 1 0 142599806 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226913479327 0 0 4224 16384 0 0 0 17 0 0 0
/proc/21209/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 992.78
Current children cumulated vsize (KiB) 12400

[startup+1242.3 s]
/proc/loadavg: 1.22 1.21 1.11 2/79 13734
/proc/meminfo: memFree=1678904/2055920 swapFree=4191880/4192956
[pid=21209] ppid=21207 vsize=12400 CPUtime=1042.24
/proc/21209/stat : 21209 (pbclasp) R 21207 21209 20765 0 -1 4194304 4394741 73072557 0 4 1215 4536 22437 76036 16 0 1 0 142599806 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226913479327 0 0 4224 16384 0 0 0 17 0 0 0
/proc/21209/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 1042.24
Current children cumulated vsize (KiB) 12400

[startup+1302.3 s]
/proc/loadavg: 1.28 1.23 1.12 2/80 30111
/proc/meminfo: memFree=1677424/2055920 swapFree=4191880/4192956
[pid=21209] ppid=21207 vsize=12400 CPUtime=1090.29
/proc/21209/stat : 21209 (pbclasp) S 21207 21209 20765 0 -1 4194304 4598737 76464885 0 4 1270 4739 23458 79562 16 0 1 0 142599806 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922381204 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/21209/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 1090.29
Current children cumulated vsize (KiB) 12400

[startup+1362.3 s]
/proc/loadavg: 1.28 1.23 1.12 3/81 14631
/proc/meminfo: memFree=1676200/2055920 swapFree=4191880/4192956
[pid=21209] ppid=21207 vsize=12400 CPUtime=1140.93
/proc/21209/stat : 21209 (pbclasp) S 21207 21209 20765 0 -1 4194304 4813962 80043897 0 4 1327 4959 24528 83279 16 0 1 0 142599806 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922381204 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/21209/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 1140.93
Current children cumulated vsize (KiB) 12400

[startup+1422.31 s]
/proc/loadavg: 1.30 1.24 1.12 2/79 32261
/proc/meminfo: memFree=1675896/2055920 swapFree=4191880/4192956
[pid=21209] ppid=21207 vsize=12400 CPUtime=1192.68
/proc/21209/stat : 21209 (pbclasp) S 21207 21209 20765 0 -1 4194304 5033919 83701587 0 4 1387 5177 25635 87069 16 0 1 0 142599806 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922381204 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/21209/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 1192.68
Current children cumulated vsize (KiB) 12400

[startup+1482.3 s]
/proc/loadavg: 1.16 1.21 1.12 2/79 17217
/proc/meminfo: memFree=1674936/2055920 swapFree=4191880/4192956
[pid=21209] ppid=21207 vsize=12400 CPUtime=1244.78
/proc/21209/stat : 21209 (pbclasp) S 21207 21209 20765 0 -1 4194304 5254983 87377691 0 4 1447 5402 26749 90880 16 0 1 0 142599806 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922381204 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/21209/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 1244.78
Current children cumulated vsize (KiB) 12400

[startup+1542.3 s]
/proc/loadavg: 1.18 1.20 1.12 2/78 2140
/proc/meminfo: memFree=1673984/2055920 swapFree=4191880/4192956
[pid=21209] ppid=21207 vsize=12400 CPUtime=1295.81
/proc/21209/stat : 21209 (pbclasp) S 21207 21209 20765 0 -1 4194304 5471316 90975117 0 4 1507 5617 27824 94633 16 0 1 0 142599806 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922381204 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/21209/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 1295.81
Current children cumulated vsize (KiB) 12400

[startup+1602.3 s]
/proc/loadavg: 1.12 1.17 1.11 2/79 18975
/proc/meminfo: memFree=1673336/2055920 swapFree=4191880/4192956
[pid=21209] ppid=21207 vsize=12400 CPUtime=1346.33
/proc/21209/stat : 21209 (pbclasp) S 21207 21209 20765 0 -1 4194304 5685121 94530291 0 4 1565 5839 28906 98323 16 0 1 0 142599806 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/21209/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 1346.33
Current children cumulated vsize (KiB) 12400

[startup+1662.3 s]
/proc/loadavg: 1.16 1.17 1.11 1/87 3930
/proc/meminfo: memFree=1670776/2055920 swapFree=4191880/4192956
[pid=21209] ppid=21207 vsize=12400 CPUtime=1397.15
/proc/21209/stat : 21209 (pbclasp) S 21207 21209 20765 0 -1 4194304 5900156 98106357 0 4 1622 6061 29970 102062 16 0 1 0 142599806 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922381204 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/21209/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 1397.15
Current children cumulated vsize (KiB) 12400

[startup+1722.3 s]
/proc/loadavg: 1.06 1.14 1.10 2/80 21433
/proc/meminfo: memFree=1671152/2055920 swapFree=4191880/4192956
[pid=21209] ppid=21207 vsize=12400 CPUtime=1449.73
/proc/21209/stat : 21209 (pbclasp) S 21207 21209 20765 0 -1 4194304 6121924 101794179 0 4 1678 6291 31077 105927 16 0 1 0 142599806 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922381204 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/21209/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 1449.73
Current children cumulated vsize (KiB) 12400

[startup+1782.3 s]
/proc/loadavg: 1.29 1.17 1.11 2/79 6515
/proc/meminfo: memFree=1670136/2055920 swapFree=4191880/4192956
[pid=21209] ppid=21207 vsize=12400 CPUtime=1501.14
/proc/21209/stat : 21209 (pbclasp) S 21207 21209 20765 0 -1 4194304 6340069 105421737 0 4 1735 6503 32183 109693 16 0 1 0 142599806 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922381204 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/21209/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 1501.14
Current children cumulated vsize (KiB) 12400

[startup+1842.3 s]
/proc/loadavg: 1.32 1.20 1.12 3/80 23916
/proc/meminfo: memFree=1670192/2055920 swapFree=4191880/4192956
[pid=21209] ppid=21207 vsize=12400 CPUtime=1553.23
/proc/21209/stat : 21209 (pbclasp) S 21207 21209 20765 0 -1 4194304 6561223 109099113 0 4 1794 6722 33287 113520 16 0 1 0 142599806 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/21209/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 1553.23
Current children cumulated vsize (KiB) 12400

[startup+1902.3 s]
/proc/loadavg: 1.32 1.22 1.13 3/80 9169
/proc/meminfo: memFree=1668784/2055920 swapFree=4191880/4192956
[pid=21209] ppid=21207 vsize=12400 CPUtime=1605.2
/proc/21209/stat : 21209 (pbclasp) S 21207 21209 20765 0 -1 4194304 6781492 112762227 0 4 1855 6940 34395 117330 16 0 1 0 142599806 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922381204 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/21209/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 1605.2
Current children cumulated vsize (KiB) 12400

[startup+1962.3 s]
/proc/loadavg: 1.12 1.18 1.12 2/81 26574
/proc/meminfo: memFree=1668008/2055920 swapFree=4191880/4192956
[pid=21209] ppid=21207 vsize=12400 CPUtime=1656.36
/proc/21209/stat : 21209 (pbclasp) S 21207 21209 20765 0 -1 4194304 6998731 116374719 0 4 1910 7159 35480 121087 16 0 1 0 142599806 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922381204 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/21209/statm: 3100 471 342 3 0 200 0
[pid=26572] ppid=21209 vsize=0 CPUtime=0
/proc/26572/stat : 26572 (sh) D 21209 21209 20765 0 -1 4194308 298 458 0 0 0 0 0 0 19 0 1 0 142796035 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4100 65536 18446744072099781622 0 0 17 1 0 0
/proc/26572/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1656.36
Current children cumulated vsize (KiB) 12400

[startup+2022.3 s]
/proc/loadavg: 1.13 1.17 1.12 2/78 11177
/proc/meminfo: memFree=1667320/2055920 swapFree=4191880/4192956
[pid=21209] ppid=21207 vsize=12400 CPUtime=1707.3
/proc/21209/stat : 21209 (pbclasp) S 21207 21209 20765 0 -1 4194304 7214460 119962101 0 4 1968 7375 36560 124827 16 0 1 0 142599806 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922381204 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/21209/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 1707.3
Current children cumulated vsize (KiB) 12400

[startup+2082.31 s]
/proc/loadavg: 1.19 1.18 1.12 2/81 28091
/proc/meminfo: memFree=1666280/2055920 swapFree=4191880/4192956
[pid=21209] ppid=21207 vsize=12400 CPUtime=1757.21
/proc/21209/stat : 21209 (pbclasp) S 21207 21209 20765 0 -1 4194304 7426061 123480849 0 4 2020 7587 37617 128497 17 0 1 0 142599806 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922381204 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/21209/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 1757.21
Current children cumulated vsize (KiB) 12400



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2134.01 s]
/proc/loadavg: 1.23 1.20 1.13 2/78 10124
/proc/meminfo: memFree=1666616/2055920 swapFree=4191880/4192956
[pid=21209] ppid=21207 vsize=12400 CPUtime=1800.01
/proc/21209/stat : 21209 (pbclasp) R 21207 21209 20765 0 -1 4194304 7607537 126498669 0 4 2073 7762 38525 131641 16 0 1 0 142599806 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226913479327 0 0 4224 16384 0 0 0 17 1 0 0
/proc/21209/statm: 3100 471 342 3 0 200 0
[pid=10124] ppid=21209 vsize=5352 CPUtime=0
/proc/10124/stat : 10124 (sh) S 21209 21209 20765 0 -1 4194304 276 0 0 0 0 0 0 0 16 0 1 0 142813206 5480448 230 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10124/statm: 1338 230 193 169 0 49 0
[pid=10125] ppid=10124 vsize=5352 CPUtime=0
/proc/10125/stat : 10125 (sh) R 10124 21209 20765 0 -1 4194368 21 0 0 0 0 0 0 0 20 0 1 0 142813207 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226913479975 0 0 4096 0 0 0 0 17 1 0 0
/proc/10125/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.01
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): 2134.05
CPU time (s): 1800.07
CPU user time (s): 405.995
CPU system time (s): 1394.07
CPU usage (%): 84.3497
Max. virtual memory (cumulated for all children) (KiB): 30152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 405.995
system time used= 1394.07
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 134109661
page faults= 4
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3885696
involuntary context switches= 733759

runsolver used 5.64314 second user time and 8.95364 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Sun Apr 15 19:33:41 UTC 2007

IDJOB= 353427
IDBENCH= 2241
IDSOLVER= 167
FILE ID= node5/353427-1176665621

PBS_JOBID= 4559374

Free space on /tmp= 66555 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/~kexu/benchmarks/frb40-19-opb/normalized-frb40-19-3.opb
COMMAND LINE= pbclasp instance-353427-1176665621.opb /tmp/evaluation/353427-1176665621/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node5/convwatcher-353427-1176665621 -o ROOT/results/node5/conversion-353427-1176665621 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/353427-1176665621/instance-353427-1176665621.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-353427-1176665621 -o ROOT/results/node5/solver-353427-1176665621 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-353427-1176665621.opb /tmp/evaluation/353427-1176665621/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  c9380923d34e254cfa512f89027f1d42

RANDOM SEED= 263015328

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.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:       1707360 kB
Buffers:         57924 kB
Cached:         182664 kB
SwapCached:        268 kB
Active:         165532 kB
Inactive:       129916 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1707360 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            1544 kB
Writeback:           0 kB
Mapped:          71684 kB
Slab:            38684 kB
Committed_AS:  7450608 kB
PageTables:       1724 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 node5 on Sun Apr 15 20:09:18 UTC 2007