Trace number 353596

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) 1800.05 2111.83

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/
~kexu/benchmarks/frb45-21-opb/normalized-frb45-21-5.opb
MD5SUMdadfd792215a2bce735ffb7b3e25dcc5
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 benchmark1800.02
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 constraints58579
Number of constraints which are clauses58579
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.
#

1799.43/2111.12	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353596-1176670414/pbclasp line 103.
1799.43/2111.14	cat: write error: Broken pipe
1799.43/2111.14	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353596-1176670414/pbclasp line 103.
1799.43/2111.17	cat: write error: Broken pipe
1799.43/2111.17	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353596-1176670414/pbclasp line 103.
1799.53/2111.20	cat: write error: Broken pipe
1799.53/2111.20	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353596-1176670414/pbclasp line 103.
1799.53/2111.27	cat: write error: Broken pipe
1799.53/2111.27	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353596-1176670414/pbclasp line 103.
1799.53/2111.30	cat: write error: Broken pipe
1799.57/2111.30	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353596-1176670414/pbclasp line 103.
1799.57/2111.32	cat: write error: Broken pipe
1799.57/2111.33	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353596-1176670414/pbclasp line 103.
1799.57/2111.35	cat: write error: Broken pipe
1799.57/2111.36	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353596-1176670414/pbclasp line 103.
1799.57/2111.38	cat: write error: Broken pipe
1799.57/2111.38	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353596-1176670414/pbclasp line 103.
1799.66/2111.41	cat: write error: Broken pipe
1799.66/2111.41	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353596-1176670414/pbclasp line 103.
1799.66/2111.43	cat: write error: Broken pipe
1799.66/2111.44	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353596-1176670414/pbclasp line 103.
1799.66/2111.46	cat: write error: Broken pipe
1799.66/2111.47	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353596-1176670414/pbclasp line 103.
1799.66/2111.49	cat: write error: Broken pipe
1799.66/2111.49	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353596-1176670414/pbclasp line 103.
1799.77/2111.52	cat: write error: Broken pipe
1799.77/2111.52	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353596-1176670414/pbclasp line 103.
1799.77/2111.54	cat: write error: Broken pipe
1799.77/2111.55	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353596-1176670414/pbclasp line 103.
1799.77/2111.57	cat: write error: Broken pipe
1799.77/2111.57	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353596-1176670414/pbclasp line 103.
1799.87/2111.60	cat: write error: Broken pipe
1799.87/2111.60	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353596-1176670414/pbclasp line 103.
1799.87/2111.63	cat: write error: Broken pipe
1799.87/2111.63	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353596-1176670414/pbclasp line 103.
1799.87/2111.65	cat: write error: Broken pipe
1799.87/2111.66	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353596-1176670414/pbclasp line 103.
1799.87/2111.68	cat: write error: Broken pipe
1799.87/2111.68	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353596-1176670414/pbclasp line 103.
1799.96/2111.71	cat: write error: Broken pipe
1799.96/2111.71	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353596-1176670414/pbclasp line 103.
1799.96/2111.74	cat: write error: Broken pipe
1799.96/2111.74	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353596-1176670414/pbclasp line 103.
1800.01/2111.81	c Somebody sent me a SIGTERM
1800.01/2111.81	s UNKNOWN
1800.01/2111.81	pb2clasp1: no process killed
1800.01/2111.82	clasp-1.0: no process killed
1800.01/2111.83	cat: write error: Broken pipe

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/353596-1176670414/instance-353596-1176670414.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/node61/watcher-353596-1176670414 -o ROOT/results/node61/solver-353596-1176670414 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-353596-1176670414.opb /tmp/evaluation/353596-1176670414/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 1.00 1.00 3/64 5301
/proc/meminfo: memFree=1756784/2055920 swapFree=4184896/4192956
[pid=5301] ppid=5299 vsize=12268 CPUtime=0
/proc/5301/stat : 5301 (pbclasp) D 5299 5301 4872 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 79005054 12562432 317 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 246406675045 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/5301/statm: 3067 317 242 3 0 167 0

[startup+0.038416 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5301
/proc/meminfo: memFree=1756784/2055920 swapFree=4184896/4192956
[pid=5301] ppid=5299 vsize=12400 CPUtime=0
/proc/5301/stat : 5301 (pbclasp) S 5299 5301 4872 0 -1 4194304 503 0 0 0 0 0 0 0 16 0 1 0 79005054 12697600 453 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 246415405154 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5301/statm: 3100 453 322 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.10142 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5301
/proc/meminfo: memFree=1756784/2055920 swapFree=4184896/4192956
[pid=5301] ppid=5299 vsize=12400 CPUtime=0
/proc/5301/stat : 5301 (pbclasp) S 5299 5301 4872 0 -1 4194304 503 0 0 0 0 0 0 0 16 0 1 0 79005054 12697600 453 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 246415405154 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5301/statm: 3100 453 322 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.301439 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5301
/proc/meminfo: memFree=1756784/2055920 swapFree=4184896/4192956
[pid=5301] ppid=5299 vsize=12400 CPUtime=0
/proc/5301/stat : 5301 (pbclasp) S 5299 5301 4872 0 -1 4194304 503 0 0 0 0 0 0 0 16 0 1 0 79005054 12697600 453 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 246415405154 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5301/statm: 3100 453 322 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.701477 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5301
/proc/meminfo: memFree=1756784/2055920 swapFree=4184896/4192956
[pid=5301] ppid=5299 vsize=12400 CPUtime=0
/proc/5301/stat : 5301 (pbclasp) S 5299 5301 4872 0 -1 4194304 503 0 0 0 0 0 0 0 16 0 1 0 79005054 12697600 453 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 246415405154 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5301/statm: 3100 453 322 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+1.50255 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 5304
/proc/meminfo: memFree=1755096/2055920 swapFree=4184896/4192956
[pid=5301] ppid=5299 vsize=12400 CPUtime=0
/proc/5301/stat : 5301 (pbclasp) S 5299 5301 4872 0 -1 4194304 503 0 0 0 0 0 0 0 16 0 1 0 79005054 12697600 453 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 246415405154 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5301/statm: 3100 453 322 3 0 200 0
[pid=5303] ppid=5301 vsize=5352 CPUtime=0
/proc/5303/stat : 5303 (sh) S 5301 5301 4872 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 79005055 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5303/statm: 1338 229 193 169 0 49 0
[pid=5304] ppid=5303 vsize=12400 CPUtime=1.48
/proc/5304/stat : 5304 (pb2clasp1) R 5303 5301 4872 0 -1 4194304 498 0 0 0 148 0 0 0 25 0 1 0 79005055 12697600 460 18446744073709551615 4194304 4206940 548682069360 18446744073709551615 246424415535 0 0 4224 0 0 0 0 17 1 0 0
/proc/5304/statm: 3100 460 340 3 0 200 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 30152

[startup+3.10171 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 5304
/proc/meminfo: memFree=1754584/2055920 swapFree=4184896/4192956
[pid=5301] ppid=5299 vsize=12400 CPUtime=0
/proc/5301/stat : 5301 (pbclasp) S 5299 5301 4872 0 -1 4194304 503 0 0 0 0 0 0 0 16 0 1 0 79005054 12697600 453 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 246415405154 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5301/statm: 3100 453 322 3 0 200 0
[pid=5303] ppid=5301 vsize=5352 CPUtime=0
/proc/5303/stat : 5303 (sh) S 5301 5301 4872 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 79005055 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5303/statm: 1338 229 193 169 0 49 0
[pid=5304] ppid=5303 vsize=12400 CPUtime=3.08
/proc/5304/stat : 5304 (pb2clasp1) R 5303 5301 4872 0 -1 4194304 498 0 0 0 307 1 0 0 25 0 1 0 79005055 12697600 460 18446744073709551615 4194304 4206940 548682069360 18446744073709551615 246406201609 0 0 4224 0 0 0 0 17 1 0 0
/proc/5304/statm: 3100 460 340 3 0 200 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 30152

[startup+6.30202 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 5764
/proc/meminfo: memFree=1752872/2055920 swapFree=4184896/4192956
[pid=5301] ppid=5299 vsize=12400 CPUtime=5.86
/proc/5301/stat : 5301 (pbclasp) S 5299 5301 4872 0 -1 4194304 9269 150171 0 4 5 10 393 178 16 0 1 0 79005054 12697600 473 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 246415405154 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/5301/statm: 3100 473 342 3 0 200 0
Current children cumulated CPU time (s) 5.86
Current children cumulated vsize (KiB) 12400

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7494
/proc/meminfo: memFree=1751400/2055920 swapFree=4184896/4192956
[pid=5301] ppid=5299 vsize=12400 CPUtime=11.29
/proc/5301/stat : 5301 (pbclasp) S 5299 5301 4872 0 -1 4194304 29399 495417 0 4 11 33 497 588 16 0 1 0 79005054 12697600 473 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 246415409044 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/5301/statm: 3100 473 342 3 0 200 0
Current children cumulated CPU time (s) 11.29
Current children cumulated vsize (KiB) 12400

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 10791
/proc/meminfo: memFree=1750560/2055920 swapFree=4184896/4192956
[pid=5301] ppid=5299 vsize=12400 CPUtime=21.87
/proc/5301/stat : 5301 (pbclasp) S 5299 5301 4872 0 -1 4194304 68260 1161267 0 4 24 79 709 1375 16 0 1 0 79005054 12697600 473 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 246415405154 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/5301/statm: 3100 473 342 3 0 200 0
Current children cumulated CPU time (s) 21.87
Current children cumulated vsize (KiB) 12400

[startup+51.1025 s]
/proc/loadavg: 1.18 1.05 1.01 2/66 17161
/proc/meminfo: memFree=1750448/2055920 swapFree=4184896/4192956
[pid=5301] ppid=5299 vsize=12400 CPUtime=43.07
/proc/5301/stat : 5301 (pbclasp) S 5299 5301 4872 0 -1 4194304 146930 2509994 0 4 47 168 1118 2974 16 0 1 0 79005054 12697600 473 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 246415409044 0 0 4231 16384 18446744071563356171 0 0 17 1 0 0
/proc/5301/statm: 3100 473 342 3 0 200 0
Current children cumulated CPU time (s) 43.07
Current children cumulated vsize (KiB) 12400

[startup+102.306 s]
/proc/loadavg: 1.22 1.08 1.03 2/67 29860
/proc/meminfo: memFree=1749928/2055920 swapFree=4184896/4192956
[pid=5301] ppid=5299 vsize=12400 CPUtime=84.82
/proc/5301/stat : 5301 (pbclasp) S 5299 5301 4872 0 -1 4194304 300688 5144985 0 4 93 341 1913 6135 16 0 1 0 79005054 12697600 473 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 246415405154 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/5301/statm: 3100 473 342 3 0 200 0
Current children cumulated CPU time (s) 84.82
Current children cumulated vsize (KiB) 12400

[startup+162.302 s]
/proc/loadavg: 1.31 1.13 1.04 2/66 11907
/proc/meminfo: memFree=1749232/2055920 swapFree=4184896/4192956
[pid=5301] ppid=5299 vsize=12400 CPUtime=133.18
/proc/5301/stat : 5301 (pbclasp) S 5299 5301 4872 0 -1 4194304 478959 8200839 0 4 148 545 2838 9787 16 0 1 0 79005054 12697600 473 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 246415409044 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/5301/statm: 3100 473 342 3 0 200 0
Current children cumulated CPU time (s) 133.18
Current children cumulated vsize (KiB) 12400

[startup+222.302 s]
/proc/loadavg: 1.17 1.12 1.04 2/67 27092
/proc/meminfo: memFree=1748456/2055920 swapFree=4184896/4192956
[pid=5301] ppid=5299 vsize=12400 CPUtime=183.05
/proc/5301/stat : 5301 (pbclasp) S 5299 5301 4872 0 -1 4194304 663050 11355927 0 4 208 757 3798 13542 16 0 1 0 79005054 12697600 473 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 246415405154 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/5301/statm: 3100 473 342 3 0 200 0
Current children cumulated CPU time (s) 183.05
Current children cumulated vsize (KiB) 12400

[startup+282.303 s]
/proc/loadavg: 1.32 1.16 1.06 2/66 9793
/proc/meminfo: memFree=1746288/2055920 swapFree=4184896/4192956
[pid=5301] ppid=5299 vsize=12400 CPUtime=233.72
/proc/5301/stat : 5301 (pbclasp) R 5299 5301 4872 0 -1 4194304 849852 14557887 0 4 264 971 4788 17349 16 0 1 0 79005054 12697600 473 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 246415405010 0 0 4224 16384 0 0 0 17 0 0 0
/proc/5301/statm: 3100 473 342 3 0 200 0
Current children cumulated CPU time (s) 233.72
Current children cumulated vsize (KiB) 12400

[startup+342.301 s]
/proc/loadavg: 1.17 1.14 1.06 2/68 25247
/proc/meminfo: memFree=1745304/2055920 swapFree=4184896/4192956
[pid=5301] ppid=5299 vsize=12400 CPUtime=284.49
/proc/5301/stat : 5301 (pbclasp) R 5299 5301 4872 0 -1 4194304 1036726 17761053 0 4 315 1186 5778 21170 16 0 1 0 79005054 12697600 473 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 246406507167 0 0 4224 16384 0 0 0 17 0 0 0
/proc/5301/statm: 3100 473 342 3 0 200 0
Current children cumulated CPU time (s) 284.49
Current children cumulated vsize (KiB) 12400

[startup+402.303 s]
/proc/loadavg: 1.09 1.13 1.06 2/65 8069
/proc/meminfo: memFree=1744680/2055920 swapFree=4184896/4192956
[pid=5301] ppid=5299 vsize=12400 CPUtime=335.53
/proc/5301/stat : 5301 (pbclasp) S 5299 5301 4872 0 -1 4194304 1225006 20987721 0 4 368 1406 6779 25000 16 0 1 0 79005054 12697600 473 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 246415405154 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/5301/statm: 3100 473 342 3 0 200 0
Current children cumulated CPU time (s) 335.53
Current children cumulated vsize (KiB) 12400

[startup+462.303 s]
/proc/loadavg: 1.16 1.13 1.06 2/72 24234
/proc/meminfo: memFree=1741608/2055920 swapFree=4184896/4192956
[pid=5301] ppid=5299 vsize=12400 CPUtime=388.14
/proc/5301/stat : 5301 (pbclasp) S 5299 5301 4872 0 -1 4194304 1419380 24319383 0 4 427 1628 7799 28960 16 0 1 0 79005054 12697600 473 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 246415405154 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5301/statm: 3100 473 342 3 0 200 0
Current children cumulated CPU time (s) 388.14
Current children cumulated vsize (KiB) 12400

[startup+522.301 s]
/proc/loadavg: 1.20 1.14 1.06 4/66 7935
/proc/meminfo: memFree=1739608/2055920 swapFree=4184896/4192956
[pid=5301] ppid=5299 vsize=12400 CPUtime=441.74
/proc/5301/stat : 5301 (pbclasp) S 5299 5301 4872 0 -1 4194304 1616765 27702537 0 4 486 1860 8837 32991 16 0 1 0 79005054 12697600 473 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 246415405154 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/5301/statm: 3100 473 342 3 0 200 0
Current children cumulated CPU time (s) 441.74
Current children cumulated vsize (KiB) 12400

[startup+582.302 s]
/proc/loadavg: 1.31 1.17 1.08 3/67 23424
/proc/meminfo: memFree=1739024/2055920 swapFree=4184896/4192956
[pid=5301] ppid=5299 vsize=12400 CPUtime=492.72
/proc/5301/stat : 5301 (pbclasp) S 5299 5301 4872 0 -1 4194304 1804393 30918693 0 4 539 2073 9829 36831 16 0 1 0 79005054 12697600 473 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 246415409044 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/5301/statm: 3100 473 342 3 0 200 0

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

[startup+1242.3 s]
/proc/loadavg: 1.17 1.18 1.11 2/68 31429
/proc/meminfo: memFree=1729736/2055920 swapFree=4184896/4192956
[pid=5301] ppid=5299 vsize=12400 CPUtime=1056.83
/proc/5301/stat : 5301 (pbclasp) S 5299 5301 4872 0 -1 4194304 3881373 66517977 0 4 1102 4448 20879 79254 16 0 1 0 79005054 12697600 473 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 246415409044 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/5301/statm: 3100 473 342 3 0 200 0
Current children cumulated CPU time (s) 1056.83
Current children cumulated vsize (KiB) 12400

[startup+1302.3 s]
/proc/loadavg: 1.10 1.16 1.10 3/67 14554
/proc/meminfo: memFree=1730512/2055920 swapFree=4184896/4192956
[pid=5301] ppid=5299 vsize=12400 CPUtime=1107.8
/proc/5301/stat : 5301 (pbclasp) S 5299 5301 4872 0 -1 4194304 4069468 69741699 0 4 1152 4664 21864 83100 16 0 1 0 79005054 12697600 473 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 246415405154 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/5301/statm: 3100 473 342 3 0 200 0
[pid=14553] ppid=5301 vsize=5352 CPUtime=0
/proc/14553/stat : 14553 (sh) S 5301 5301 4872 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 79135284 5480448 230 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14553/statm: 1338 230 193 169 0 49 0
[pid=14554] ppid=14553 vsize=2520 CPUtime=0
/proc/14554/stat : 14554 (cat) R 14553 5301 4872 0 -1 4194304 116 0 0 0 0 0 0 0 18 0 1 0 79135284 2580480 87 18446744073709551615 4194304 4211220 548682069456 18446744073709551615 246406676706 0 0 4096 0 0 0 0 17 1 0 0
/proc/14554/statm: 630 87 71 4 0 42 0
Current children cumulated CPU time (s) 1107.8
Current children cumulated vsize (KiB) 20272

[startup+1362.3 s]
/proc/loadavg: 1.14 1.16 1.10 2/66 30026
/proc/meminfo: memFree=1728664/2055920 swapFree=4184896/4192956
[pid=5301] ppid=5299 vsize=12400 CPUtime=1159.57
/proc/5301/stat : 5301 (pbclasp) S 5299 5301 4872 0 -1 4194304 4260406 73014369 0 4 1208 4887 22868 86994 16 0 1 0 79005054 12697600 473 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 246415405154 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5301/statm: 3100 473 342 3 0 200 0
Current children cumulated CPU time (s) 1159.57
Current children cumulated vsize (KiB) 12400

[startup+1422.31 s]
/proc/loadavg: 1.26 1.20 1.12 2/67 13186
/proc/meminfo: memFree=1729232/2055920 swapFree=4184896/4192956
[pid=5301] ppid=5299 vsize=12400 CPUtime=1210.88
/proc/5301/stat : 5301 (pbclasp) S 5299 5301 4872 0 -1 4194304 4448976 76246461 0 4 1258 5108 23872 90850 16 0 1 0 79005054 12697600 473 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 246415405154 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5301/statm: 3100 473 342 3 0 200 0
Current children cumulated CPU time (s) 1210.88
Current children cumulated vsize (KiB) 12400

[startup+1482.3 s]
/proc/loadavg: 1.26 1.21 1.12 1/68 28405
/proc/meminfo: memFree=1727112/2055920 swapFree=4184896/4192956
[pid=5301] ppid=5299 vsize=12400 CPUtime=1261.91
/proc/5301/stat : 5301 (pbclasp) S 5299 5301 4872 0 -1 4194304 4636423 79459269 0 4 1307 5330 24881 94673 16 0 1 0 79005054 12697600 473 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 246415405154 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5301/statm: 3100 473 342 3 0 200 0
Current children cumulated CPU time (s) 1261.91
Current children cumulated vsize (KiB) 12400

[startup+1542.3 s]
/proc/loadavg: 1.21 1.20 1.12 3/67 12004
/proc/meminfo: memFree=1726608/2055920 swapFree=4184896/4192956
[pid=5301] ppid=5299 vsize=12400 CPUtime=1314.68
/proc/5301/stat : 5301 (pbclasp) S 5299 5301 4872 0 -1 4194304 4830693 82789257 0 4 1362 5543 25916 98647 16 0 1 0 79005054 12697600 473 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 246415409044 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/5301/statm: 3100 473 342 3 0 200 0
Current children cumulated CPU time (s) 1314.68
Current children cumulated vsize (KiB) 12400

[startup+1602.3 s]
/proc/loadavg: 1.12 1.17 1.12 1/68 27117
/proc/meminfo: memFree=1725832/2055920 swapFree=4184896/4192956
[pid=5301] ppid=5299 vsize=12400 CPUtime=1365.4
/proc/5301/stat : 5301 (pbclasp) S 5299 5301 4872 0 -1 4194304 5017225 85986195 0 4 1419 5755 26894 102472 16 0 1 0 79005054 12697600 473 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 246415405154 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/5301/statm: 3100 473 342 3 0 200 0
Current children cumulated CPU time (s) 1365.4
Current children cumulated vsize (KiB) 12400

[startup+1662.3 s]
/proc/loadavg: 1.04 1.14 1.10 1/67 10298
/proc/meminfo: memFree=1725392/2055920 swapFree=4184896/4192956
[pid=5301] ppid=5299 vsize=12400 CPUtime=1416.55
/proc/5301/stat : 5301 (pbclasp) S 5299 5301 4872 0 -1 4194304 5205928 89220765 0 4 1475 5967 27885 106328 16 0 1 0 79005054 12697600 473 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 246415409044 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/5301/statm: 3100 473 342 3 0 200 0
Current children cumulated CPU time (s) 1416.55
Current children cumulated vsize (KiB) 12400

[startup+1722.3 s]
/proc/loadavg: 1.14 1.14 1.10 2/68 25493
/proc/meminfo: memFree=1724488/2055920 swapFree=4184896/4192956
[pid=5301] ppid=5299 vsize=12400 CPUtime=1467.38
/proc/5301/stat : 5301 (pbclasp) S 5299 5301 4872 0 -1 4194304 5393437 92434443 0 4 1521 6177 28877 110163 16 0 1 0 79005054 12697600 473 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 246415405154 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/5301/statm: 3100 473 342 3 0 200 0
Current children cumulated CPU time (s) 1467.38
Current children cumulated vsize (KiB) 12400

[startup+1782.3 s]
/proc/loadavg: 1.12 1.13 1.10 1/66 8592
/proc/meminfo: memFree=1724888/2055920 swapFree=4184896/4192956
[pid=5301] ppid=5299 vsize=12400 CPUtime=1518.39
/proc/5301/stat : 5301 (pbclasp) S 5299 5301 4872 0 -1 4194304 5581163 95652273 0 4 1574 6395 29875 113995 16 0 1 0 79005054 12697600 473 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 246415409044 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/5301/statm: 3100 473 342 3 0 200 0
Current children cumulated CPU time (s) 1518.39
Current children cumulated vsize (KiB) 12400

[startup+1842.3 s]
/proc/loadavg: 1.25 1.17 1.11 3/67 24224
/proc/meminfo: memFree=1723728/2055920 swapFree=4184896/4192956
[pid=5301] ppid=5299 vsize=12400 CPUtime=1570.75
/proc/5301/stat : 5301 (pbclasp) S 5299 5301 4872 0 -1 4194304 5773751 98952999 0 4 1628 6608 30896 117943 16 0 1 0 79005054 12697600 473 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 246415405154 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/5301/statm: 3100 473 342 3 0 200 0
Current children cumulated CPU time (s) 1570.75
Current children cumulated vsize (KiB) 12400

[startup+1902.3 s]
/proc/loadavg: 1.26 1.19 1.12 3/67 7200
/proc/meminfo: memFree=1722384/2055920 swapFree=4184896/4192956
[pid=5301] ppid=5299 vsize=12400 CPUtime=1621.53
/proc/5301/stat : 5301 (pbclasp) R 5299 5301 4872 0 -1 4194304 5960651 102156633 0 4 1679 6822 31885 121767 16 0 1 0 79005054 12697600 473 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 246406507167 0 0 4224 16384 0 0 0 17 0 0 0
/proc/5301/statm: 3100 473 342 3 0 200 0
Current children cumulated CPU time (s) 1621.53
Current children cumulated vsize (KiB) 12400

[startup+1962.3 s]
/proc/loadavg: 1.22 1.18 1.11 2/66 22723
/proc/meminfo: memFree=1721496/2055920 swapFree=4184896/4192956
[pid=5301] ppid=5299 vsize=12400 CPUtime=1672.44
/proc/5301/stat : 5301 (pbclasp) S 5299 5301 4872 0 -1 4194304 6148411 105374865 0 4 1734 7035 32881 125594 16 0 1 0 79005054 12697600 473 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 246415409044 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/5301/statm: 3100 473 342 3 0 200 0
[pid=22723] ppid=5301 vsize=5352 CPUtime=0
/proc/22723/stat : 22723 (sh) S 5301 5301 4872 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 79201284 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22723/statm: 1338 224 188 169 0 49 0
[pid=22724] ppid=22723 vsize=2520 CPUtime=0
/proc/22724/stat : 22724 (cat) S 22723 5301 4872 0 -1 4194304 119 0 0 0 0 0 0 0 20 0 1 0 79201284 2580480 87 18446744073709551615 4194304 4211220 548682069456 18446744073709551615 246406676706 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/22724/statm: 630 87 71 4 0 42 0
[pid=22725] ppid=22723 vsize=2596 CPUtime=0
/proc/22725/stat : 22725 (clasp-1.0) R 22723 5301 4872 0 -1 4194304 94 0 0 0 0 0 0 0 18 0 1 0 79201284 2658304 68 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 10355296 0 0 4096 0 0 0 0 17 1 0 0
/proc/22725/statm: 649 86 72 81 0 11 0
Current children cumulated CPU time (s) 1672.44
Current children cumulated vsize (KiB) 22868

[startup+2022.3 s]
/proc/loadavg: 1.40 1.24 1.14 2/67 5586
/proc/meminfo: memFree=1721552/2055920 swapFree=4184896/4192956
[pid=5301] ppid=5299 vsize=12400 CPUtime=1723.46
/proc/5301/stat : 5301 (pbclasp) S 5299 5301 4872 0 -1 4194304 6337006 108607359 0 4 1785 7244 33881 129436 16 0 1 0 79005054 12697600 473 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 246415409044 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/5301/statm: 3100 473 342 3 0 200 0
Current children cumulated CPU time (s) 1723.46
Current children cumulated vsize (KiB) 12400

[startup+2082.31 s]
/proc/loadavg: 1.21 1.21 1.13 2/66 21206
/proc/meminfo: memFree=1719896/2055920 swapFree=4184896/4192956
[pid=5301] ppid=5299 vsize=12400 CPUtime=1774.81
/proc/5301/stat : 5301 (pbclasp) S 5299 5301 4872 0 -1 4194304 6525962 111845745 0 4 1839 7466 34888 133288 16 0 1 0 79005054 12697600 473 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 246415405154 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/5301/statm: 3100 473 342 3 0 200 0
Current children cumulated CPU time (s) 1774.81
Current children cumulated vsize (KiB) 12400



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2111.8 s]
/proc/loadavg: 1.13 1.19 1.12 1/66 28804
/proc/meminfo: memFree=1719576/2055920 swapFree=4184896/4192956
[pid=5301] ppid=5299 vsize=12400 CPUtime=1800.01
/proc/5301/stat : 5301 (pbclasp) S 5299 5301 4872 0 -1 4194304 6618470 113431425 0 4 1862 7572 35382 135185 16 0 1 0 79005054 12697600 473 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 246415409044 0 0 4231 16384 18446744071563356171 0 0 17 1 0 0
/proc/5301/statm: 3100 473 342 3 0 200 0
[pid=28803] ppid=5301 vsize=0 CPUtime=0
/proc/28803/stat : 28803 (sh) D 5301 5301 4872 0 -1 4194308 284 118 0 0 0 0 0 0 18 0 1 0 79216229 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4100 65536 18446744072099781622 0 0 17 0 0 0
/proc/28803/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 12400

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): 2111.83
CPU time (s): 1800.05
CPU user time (s): 372.457
CPU system time (s): 1427.59
CPU usage (%): 85.2363
Max. virtual memory (cumulated for all children) (KiB): 30152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 372.457
system time used= 1427.59
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 120051248
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= 3493033
involuntary context switches= 616934

runsolver used 5.64114 second user time and 8.66668 second system time

The end

Launcher Data (download as text)

Begin job on node61 on Sun Apr 15 20:53:34 UTC 2007

IDJOB= 353596
IDBENCH= 2254
IDSOLVER= 167
FILE ID= node61/353596-1176670414

PBS_JOBID= 4559936

Free space on /tmp= 66562 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-frb45-21-5.opb
COMMAND LINE= pbclasp instance-353596-1176670414.opb /tmp/evaluation/353596-1176670414/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node61/convwatcher-353596-1176670414 -o ROOT/results/node61/conversion-353596-1176670414 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/353596-1176670414/instance-353596-1176670414.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node61/watcher-353596-1176670414 -o ROOT/results/node61/solver-353596-1176670414 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-353596-1176670414.opb /tmp/evaluation/353596-1176670414/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  dadfd792215a2bce735ffb7b3e25dcc5

RANDOM SEED= 600503714

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node61.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		: 3000.240
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		: 3000.240
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:       1757320 kB
Buffers:         16788 kB
Cached:         195756 kB
SwapCached:       2404 kB
Active:          80260 kB
Inactive:       143168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1757320 kB
SwapTotal:     4192956 kB
SwapFree:      4184896 kB
Dirty:            1840 kB
Writeback:           0 kB
Mapped:          17616 kB
Slab:            61280 kB
Committed_AS:   172596 kB
PageTables:       1392 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= 66559 MiB

End job on node61 on Sun Apr 15 21:28:48 UTC 2007