Trace number 454180

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) 1800.08 2191.14

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mis/normalized-mis_50_10_4.opb
MD5SUM3e57d3cba1755ede057d969ec9fbcff0
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-12
Best CPU time to get the best result obtained on this benchmark0.158974
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -12
Optimality of the best value was proved YES
Number of variables50
Total number of constraints50
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints50
Minimum length of a constraint10
Maximum length of a constraint16
Number of terms in the objective function 50
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 50
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 50
Number of bits of the biggest sum of numbers6
Number of products (including duplicates)614
Sum of products size (including duplicates)1228
Number of different products307
Sum of products size614

Solver Data (download as text)

 [...]

#
# trace file is too large. Trace was truncated at this point.
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1798.88/2189.51	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454180-1178022461/pbclasp line 103.
1798.88/2189.54	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454180-1178022461/pbclasp line 103.
1798.88/2189.57	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454180-1178022461/pbclasp line 103.
1798.88/2189.59	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454180-1178022461/pbclasp line 103.
1799.00/2189.62	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454180-1178022461/pbclasp line 103.
1799.00/2189.65	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454180-1178022461/pbclasp line 103.
1799.04/2189.76	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454180-1178022461/pbclasp line 103.
1799.04/2189.78	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454180-1178022461/pbclasp line 103.
1799.10/2189.81	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454180-1178022461/pbclasp line 103.
1799.10/2189.84	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454180-1178022461/pbclasp line 103.
1799.10/2189.87	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454180-1178022461/pbclasp line 103.
1799.10/2189.89	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454180-1178022461/pbclasp line 103.
1799.19/2189.92	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454180-1178022461/pbclasp line 103.
1799.19/2189.95	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454180-1178022461/pbclasp line 103.
1799.19/2189.98	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454180-1178022461/pbclasp line 103.
1799.28/2190.00	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454180-1178022461/pbclasp line 103.
1799.28/2190.03	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454180-1178022461/pbclasp line 103.
1799.28/2190.06	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454180-1178022461/pbclasp line 103.
1799.28/2190.09	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454180-1178022461/pbclasp line 103.
1799.39/2190.11	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454180-1178022461/pbclasp line 103.
1799.39/2190.14	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454180-1178022461/pbclasp line 103.
1799.39/2190.17	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454180-1178022461/pbclasp line 103.
1799.39/2190.19	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454180-1178022461/pbclasp line 103.
1799.48/2190.22	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454180-1178022461/pbclasp line 103.
1799.48/2190.25	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454180-1178022461/pbclasp line 103.
1799.55/2190.44	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454180-1178022461/pbclasp line 103.
1799.55/2190.47	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454180-1178022461/pbclasp line 103.
1799.55/2190.50	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454180-1178022461/pbclasp line 103.
1799.61/2190.52	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454180-1178022461/pbclasp line 103.
1799.61/2190.55	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454180-1178022461/pbclasp line 103.
1799.66/2190.66	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454180-1178022461/pbclasp line 103.
1799.66/2190.69	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454180-1178022461/pbclasp line 103.
1799.71/2190.71	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454180-1178022461/pbclasp line 103.
1799.71/2190.74	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454180-1178022461/pbclasp line 103.
1799.71/2190.77	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454180-1178022461/pbclasp line 103.
1799.71/2190.80	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454180-1178022461/pbclasp line 103.
1799.82/2190.82	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454180-1178022461/pbclasp line 103.
1799.87/2190.94	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454180-1178022461/pbclasp line 103.
1799.87/2190.97	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454180-1178022461/pbclasp line 103.
1799.87/2190.99	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454180-1178022461/pbclasp line 103.
1799.92/2191.02	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454180-1178022461/pbclasp line 103.
1799.92/2191.05	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454180-1178022461/pbclasp line 103.
1799.92/2191.07	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454180-1178022461/pbclasp line 103.
1800.02/2191.10	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454180-1178022461/pbclasp line 103.
1800.03/2191.11	c Somebody sent me a SIGTERM
1800.03/2191.11	s UNKNOWN
1800.03/2191.11	pb2clasp1: no process killed
1800.03/2191.11	clasp: no process killed

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/454180-1178022461/instance-454180-1178022461.opb

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node20/watcher-454180-1178022461 -o ROOT/results/node20/solver-454180-1178022461 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-454180-1178022461.opb /tmp/evaluation/454180-1178022461/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: 0.93 0.98 0.99 3/77 30005
/proc/meminfo: memFree=1791368/2055920 swapFree=4154876/4192956
[pid=30005] ppid=30003 vsize=12268 CPUtime=0
/proc/30005/stat : 30005 (pbclasp) D 30003 30005 29435 0 -1 4194304 350 0 0 0 0 0 0 0 18 0 1 0 250163477 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273952766565 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/30005/statm: 3067 317 242 3 0 167 0

[startup+0.026868 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 30005
/proc/meminfo: memFree=1791368/2055920 swapFree=4154876/4192956
[pid=30005] ppid=30003 vsize=12400 CPUtime=0
/proc/30005/stat : 30005 (pbclasp) S 30003 30005 29435 0 -1 4194304 488 0 0 0 0 0 0 0 16 0 1 0 250163477 12697600 440 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273961496674 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/30005/statm: 3100 440 322 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.101887 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 30005
/proc/meminfo: memFree=1791368/2055920 swapFree=4154876/4192956
[pid=30005] ppid=30003 vsize=12400 CPUtime=0.07
/proc/30005/stat : 30005 (pbclasp) S 30003 30005 29435 0 -1 4194304 612 2282 0 0 0 0 6 1 16 0 1 0 250163477 12697600 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273961496674 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/30005/statm: 3100 462 342 3 0 200 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 12400

[startup+0.301923 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 30005
/proc/meminfo: memFree=1791368/2055920 swapFree=4154876/4192956
[pid=30005] ppid=30003 vsize=12400 CPUtime=0.18
/proc/30005/stat : 30005 (pbclasp) S 30003 30005 29435 0 -1 4194304 1019 8726 0 0 0 0 12 6 16 0 1 0 250163477 12697600 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273961500564 0 0 4231 16384 18446744071563356171 0 0 17 1 0 0
/proc/30005/statm: 3100 462 342 3 0 200 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 12400

[startup+0.702003 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 30005
/proc/meminfo: memFree=1791368/2055920 swapFree=4154876/4192956
[pid=30005] ppid=30003 vsize=12400 CPUtime=0.41
/proc/30005/stat : 30005 (pbclasp) S 30003 30005 29435 0 -1 4194304 1895 22533 0 0 0 1 24 16 16 0 1 0 250163477 12697600 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273961500564 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/30005/statm: 3100 462 342 3 0 200 0
Current children cumulated CPU time (s) 0.41
Current children cumulated vsize (KiB) 12400

[startup+1.50117 s]
/proc/loadavg: 0.94 0.98 0.99 3/81 30191
/proc/meminfo: memFree=1790120/2055920 swapFree=4154876/4192956
[pid=30005] ppid=30003 vsize=12400 CPUtime=1.04
/proc/30005/stat : 30005 (pbclasp) S 30003 30005 29435 0 -1 4194304 4407 62004 0 0 1 3 59 41 16 0 1 0 250163477 12697600 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273961496674 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/30005/statm: 3100 462 342 3 0 200 0
Current children cumulated CPU time (s) 1.04
Current children cumulated vsize (KiB) 12400

[startup+3.10149 s]
/proc/loadavg: 0.94 0.98 0.99 1/79 30431
/proc/meminfo: memFree=1790120/2055920 swapFree=4154876/4192956
[pid=30005] ppid=30003 vsize=12400 CPUtime=2.17
/proc/30005/stat : 30005 (pbclasp) S 30003 30005 29435 0 -1 4194304 8796 131679 0 0 2 8 119 88 16 0 1 0 250163477 12697600 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273961496674 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/30005/statm: 3100 462 342 3 0 200 0
Current children cumulated CPU time (s) 2.17
Current children cumulated vsize (KiB) 12400

[startup+6.30232 s]
/proc/loadavg: 0.94 0.98 0.99 1/79 31207
/proc/meminfo: memFree=1790240/2055920 swapFree=4154876/4192956
[pid=30005] ppid=30003 vsize=12400 CPUtime=4.57
/proc/30005/stat : 30005 (pbclasp) S 30003 30005 29435 0 -1 4194304 18150 279891 0 0 4 17 243 193 16 0 1 0 250163477 12697600 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273961496674 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/30005/statm: 3100 462 342 3 0 200 0
Current children cumulated CPU time (s) 4.57
Current children cumulated vsize (KiB) 12400

[startup+12.7016 s]
/proc/loadavg: 1.03 1.00 0.99 1/80 454
/proc/meminfo: memFree=1789912/2055920 swapFree=4154876/4192956
[pid=30005] ppid=30003 vsize=12400 CPUtime=10.05
/proc/30005/stat : 30005 (pbclasp) S 30003 30005 29435 0 -1 4194304 39410 616992 0 0 9 37 530 429 16 0 1 0 250163477 12697600 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273961500564 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/30005/statm: 3100 462 342 3 0 200 0
Current children cumulated CPU time (s) 10.05
Current children cumulated vsize (KiB) 12400

[startup+25.5012 s]
/proc/loadavg: 1.02 1.00 0.99 2/81 3636
/proc/meminfo: memFree=1789640/2055920 swapFree=4154876/4192956
[pid=30005] ppid=30003 vsize=12400 CPUtime=20.06
/proc/30005/stat : 30005 (pbclasp) S 30003 30005 29435 0 -1 4194304 78438 1235214 0 0 18 77 1059 852 16 0 1 0 250163477 12697600 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273961496674 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/30005/statm: 3100 462 342 3 0 200 0
Current children cumulated CPU time (s) 20.06
Current children cumulated vsize (KiB) 12400

[startup+51.1013 s]
/proc/loadavg: 1.07 1.02 1.00 1/80 9980
/proc/meminfo: memFree=1789392/2055920 swapFree=4154876/4192956
[pid=30005] ppid=30003 vsize=12400 CPUtime=41.1
/proc/30005/stat : 30005 (pbclasp) S 30003 30005 29435 0 -1 4194304 160058 2528445 0 0 36 159 2174 1741 16 0 1 0 250163477 12697600 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273961496674 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/30005/statm: 3100 462 342 3 0 200 0
Current children cumulated CPU time (s) 41.1
Current children cumulated vsize (KiB) 12400

[startup+102.307 s]
/proc/loadavg: 1.10 1.03 1.00 2/81 22966
/proc/meminfo: memFree=1788872/2055920 swapFree=4154876/4192956
[pid=30005] ppid=30003 vsize=12400 CPUtime=83.2
/proc/30005/stat : 30005 (pbclasp) S 30003 30005 29435 0 -1 4194304 323132 5112489 0 0 76 318 4387 3539 16 0 1 0 250163477 12697600 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273961496674 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/30005/statm: 3100 462 342 3 0 200 0
Current children cumulated CPU time (s) 83.2
Current children cumulated vsize (KiB) 12400

[startup+162.301 s]
/proc/loadavg: 1.03 1.02 1.00 2/81 5267
/proc/meminfo: memFree=1788488/2055920 swapFree=4154876/4192956
[pid=30005] ppid=30003 vsize=12400 CPUtime=131.93
/proc/30005/stat : 30005 (pbclasp) S 30003 30005 29435 0 -1 4194304 512160 8108161 0 0 122 512 6952 5607 16 0 1 0 250163477 12697600 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273961500564 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/30005/statm: 3100 462 342 3 0 200 0
Current children cumulated CPU time (s) 131.93
Current children cumulated vsize (KiB) 12400

[startup+222.301 s]
/proc/loadavg: 1.06 1.03 1.00 2/79 19921
/proc/meminfo: memFree=1788440/2055920 swapFree=4154876/4192956
[pid=30005] ppid=30003 vsize=12400 CPUtime=179.57
/proc/30005/stat : 30005 (pbclasp) R 30003 30005 29435 0 -1 4194304 696881 11035348 0 0 170 700 9467 7620 16 0 1 0 250163477 12697600 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273952598687 0 0 4224 16384 0 0 0 17 1 0 0
/proc/30005/statm: 3100 462 342 3 0 200 0
Current children cumulated CPU time (s) 179.57
Current children cumulated vsize (KiB) 12400

[startup+282.302 s]
/proc/loadavg: 1.12 1.05 1.01 2/81 1804
/proc/meminfo: memFree=1787784/2055920 swapFree=4154876/4192956
[pid=30005] ppid=30003 vsize=12400 CPUtime=226.83
/proc/30005/stat : 30005 (pbclasp) S 30003 30005 29435 0 -1 4194304 880295 13941611 0 0 215 882 11954 9632 17 0 1 0 250163477 12697600 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273961500564 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/30005/statm: 3100 462 342 3 0 200 0
Current children cumulated CPU time (s) 226.83
Current children cumulated vsize (KiB) 12400

[startup+342.302 s]
/proc/loadavg: 1.04 1.04 1.00 2/80 16980
/proc/meminfo: memFree=1787408/2055920 swapFree=4154876/4192956
[pid=30005] ppid=30003 vsize=12400 CPUtime=275.82
/proc/30005/stat : 30005 (pbclasp) S 30003 30005 29435 0 -1 4194304 1071123 16965477 0 0 260 1075 14543 11704 16 0 1 0 250163477 12697600 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273961500564 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/30005/statm: 3100 462 342 3 0 200 0
Current children cumulated CPU time (s) 275.82
Current children cumulated vsize (KiB) 12400

[startup+402.303 s]
/proc/loadavg: 1.01 1.03 1.00 1/80 31687
/proc/meminfo: memFree=1787216/2055920 swapFree=4154876/4192956
[pid=30005] ppid=30003 vsize=12400 CPUtime=324.64
/proc/30005/stat : 30005 (pbclasp) S 30003 30005 29435 0 -1 4194304 1260593 19967596 0 0 307 1269 17120 13768 16 0 1 0 250163477 12697600 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273961496674 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/30005/statm: 3100 462 342 3 0 200 0
Current children cumulated CPU time (s) 324.64
Current children cumulated vsize (KiB) 12400

[startup+462.301 s]
/proc/loadavg: 1.16 1.06 1.01 2/81 14595
/proc/meminfo: memFree=1786632/2055920 swapFree=4154876/4192956
[pid=30005] ppid=30003 vsize=12400 CPUtime=374.23
/proc/30005/stat : 30005 (pbclasp) S 30003 30005 29435 0 -1 4194304 1453187 23019653 0 0 356 1469 19737 15861 16 0 1 0 250163477 12697600 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273961500564 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/30005/statm: 3100 462 342 3 0 200 0
Current children cumulated CPU time (s) 374.23
Current children cumulated vsize (KiB) 12400

[startup+522.302 s]
/proc/loadavg: 1.06 1.04 1.00 2/78 29735
/proc/meminfo: memFree=1786528/2055920 swapFree=4154876/4192956
[pid=30005] ppid=30003 vsize=12400 CPUtime=424.39
/proc/30005/stat : 30005 (pbclasp) S 30003 30005 29435 0 -1 4194304 1647950 26105525 0 0 398 1675 22382 17984 16 0 1 0 250163477 12697600 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273961500564 0 0 4231 16384 18446744071563356171 0 0 17 0 0 0
/proc/30005/statm: 3100 462 342 3 0 200 0
Current children cumulated CPU time (s) 424.39
Current children cumulated vsize (KiB) 12400

[startup+582.302 s]
/proc/loadavg: 1.02 1.03 1.00 2/80 12472
/proc/meminfo: memFree=1785808/2055920 swapFree=4154876/4192956
[pid=30005] ppid=30003 vsize=12400 CPUtime=473.44
/proc/30005/stat : 30005 (pbclasp) R 30003 30005 29435 0 -1 4194304 1838966 29132632 0 0 441 1867 24978 20058 16 0 1 0 250163477 12697600 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273952598687 0 0 4224 16384 0 0 0 17 0 0 0
/proc/30005/statm: 3100 462 342 3 0 200 0
Current children cumulated CPU time (s) 473.44
Current children cumulated vsize (KiB) 12400

[startup+642.303 s]
/proc/loadavg: 1.08 1.04 1.00 3/80 27577
/proc/meminfo: memFree=1785488/2055920 swapFree=4154876/4192956
[pid=30005] ppid=30003 vsize=12400 CPUtime=522.29
/proc/30005/stat : 30005 (pbclasp) S 30003 30005 29435 0 -1 4194304 2029027 32144395 0 0 488 2061 27556 22124 16 0 1 0 250163477 12697600 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273961500564 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/30005/statm: 3100 462 342 3 0 200 0
[pid=27576] ppid=30005 vsize=5352 CPUtime=0
/proc/27576/stat : 27576 (sh) S 30005 30005 29435 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 250227707 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27576/statm: 1338 224 188 169 0 49 0

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

[startup+1242.3 s]
/proc/loadavg: 1.13 1.07 1.01 3/80 16150
/proc/meminfo: memFree=1781392/2055920 swapFree=4154876/4192956
[pid=30005] ppid=30003 vsize=12400 CPUtime=1015.79
/proc/30005/stat : 30005 (pbclasp) S 30003 30005 29435 0 -1 4194304 3944935 62503842 0 0 942 4028 53602 43007 16 0 1 0 250163477 12697600 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273961500564 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/30005/statm: 3100 462 342 3 0 200 0
Current children cumulated CPU time (s) 1015.79
Current children cumulated vsize (KiB) 12400

[startup+1302.3 s]
/proc/loadavg: 1.08 1.07 1.01 2/79 31316
/proc/meminfo: memFree=1781144/2055920 swapFree=4154876/4192956
[pid=30005] ppid=30003 vsize=12400 CPUtime=1064.79
/proc/30005/stat : 30005 (pbclasp) R 30003 30005 29435 0 -1 4194304 4135756 65527708 0 0 983 4224 56190 45082 16 0 1 0 250163477 12697600 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273952598687 0 0 4224 16384 0 0 0 17 1 0 0
/proc/30005/statm: 3100 462 342 3 0 200 0
Current children cumulated CPU time (s) 1064.79
Current children cumulated vsize (KiB) 12400

[startup+1362.3 s]
/proc/loadavg: 1.13 1.09 1.02 2/81 13918
/proc/meminfo: memFree=1780424/2055920 swapFree=4154876/4192956
[pid=30005] ppid=30003 vsize=12400 CPUtime=1114.25
/proc/30005/stat : 30005 (pbclasp) S 30003 30005 29435 0 -1 4194304 4328422 68580553 0 0 1026 4422 58804 47173 16 0 1 0 250163477 12697600 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273961500564 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/30005/statm: 3100 462 342 3 0 200 0
Current children cumulated CPU time (s) 1114.25
Current children cumulated vsize (KiB) 12400

[startup+1422.31 s]
/proc/loadavg: 1.16 1.10 1.02 2/81 29398
/proc/meminfo: memFree=1780104/2055920 swapFree=4154876/4192956
[pid=30005] ppid=30003 vsize=12400 CPUtime=1164.39
/proc/30005/stat : 30005 (pbclasp) R 30003 30005 29435 0 -1 4194304 4523716 71675322 0 0 1072 4619 61466 49282 16 0 1 0 250163477 12697600 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273952598687 0 0 4224 16384 0 0 0 17 0 0 0
/proc/30005/statm: 3100 462 342 3 0 200 0
Current children cumulated CPU time (s) 1164.39
Current children cumulated vsize (KiB) 12400

[startup+1482.3 s]
/proc/loadavg: 1.06 1.08 1.02 1/81 11883
/proc/meminfo: memFree=1779848/2055920 swapFree=4154876/4192956
[pid=30005] ppid=30003 vsize=12400 CPUtime=1213.44
/proc/30005/stat : 30005 (pbclasp) R 30003 30005 29435 0 -1 4194304 4714525 74698767 0 0 1113 4816 64060 51355 16 0 1 0 250163477 12697600 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273952598687 0 0 4224 16384 0 0 0 17 1 0 0
/proc/30005/statm: 3100 462 342 3 0 200 0
Current children cumulated CPU time (s) 1213.44
Current children cumulated vsize (KiB) 12400

[startup+1542.3 s]
/proc/loadavg: 1.06 1.08 1.02 1/80 26792
/proc/meminfo: memFree=1779536/2055920 swapFree=4154876/4192956
[pid=30005] ppid=30003 vsize=12400 CPUtime=1261.91
/proc/30005/stat : 30005 (pbclasp) S 30003 30005 29435 0 -1 4194304 4902838 77682741 0 0 1159 5008 66631 53393 16 0 1 0 250163477 12697600 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273961500564 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/30005/statm: 3100 462 342 3 0 200 0
Current children cumulated CPU time (s) 1261.91
Current children cumulated vsize (KiB) 12400

[startup+1602.3 s]
/proc/loadavg: 1.02 1.06 1.01 3/79 9243
/proc/meminfo: memFree=1779096/2055920 swapFree=4154876/4192956
[pid=30005] ppid=30003 vsize=12400 CPUtime=1310.99
/proc/30005/stat : 30005 (pbclasp) S 30003 30005 29435 0 -1 4194304 5093362 80701774 0 0 1205 5204 69229 55461 16 0 1 0 250163477 12697600 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273961500564 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/30005/statm: 3100 462 342 3 0 200 0
Current children cumulated CPU time (s) 1310.99
Current children cumulated vsize (KiB) 12400

[startup+1662.3 s]
/proc/loadavg: 1.13 1.08 1.02 2/79 24320
/proc/meminfo: memFree=1778840/2055920 swapFree=4154876/4192956
[pid=30005] ppid=30003 vsize=12400 CPUtime=1359.91
/proc/30005/stat : 30005 (pbclasp) S 30003 30005 29435 0 -1 4194304 5283652 83716762 0 0 1251 5399 71808 57533 16 0 1 0 250163477 12697600 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273961496674 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/30005/statm: 3100 462 342 3 0 200 0
Current children cumulated CPU time (s) 1359.91
Current children cumulated vsize (KiB) 12400

[startup+1722.3 s]
/proc/loadavg: 1.22 1.11 1.03 2/81 7033
/proc/meminfo: memFree=1778056/2055920 swapFree=4154876/4192956
[pid=30005] ppid=30003 vsize=12400 CPUtime=1409.94
/proc/30005/stat : 30005 (pbclasp) S 30003 30005 29435 0 -1 4194304 5477853 86794174 0 0 1298 5598 74449 59649 16 0 1 0 250163477 12697600 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273961496674 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/30005/statm: 3100 462 342 3 0 200 0
Current children cumulated CPU time (s) 1409.94
Current children cumulated vsize (KiB) 12400

[startup+1782.3 s]
/proc/loadavg: 1.08 1.08 1.02 2/79 22204
/proc/meminfo: memFree=1777752/2055920 swapFree=4154876/4192956
[pid=30005] ppid=30003 vsize=12400 CPUtime=1459.18
/proc/30005/stat : 30005 (pbclasp) S 30003 30005 29435 0 -1 4194304 5668998 89823275 0 0 1343 5786 77046 61743 16 0 1 0 250163477 12697600 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273961500564 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/30005/statm: 3100 462 342 3 0 200 0
Current children cumulated CPU time (s) 1459.18
Current children cumulated vsize (KiB) 12400

[startup+1842.3 s]
/proc/loadavg: 1.03 1.07 1.02 2/81 5056
/proc/meminfo: memFree=1777096/2055920 swapFree=4154876/4192956
[pid=30005] ppid=30003 vsize=12400 CPUtime=1509.62
/proc/30005/stat : 30005 (pbclasp) S 30003 30005 29435 0 -1 4194304 5864796 92925659 0 0 1389 5986 79720 63867 16 0 1 0 250163477 12697600 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273961496674 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/30005/statm: 3100 462 342 3 0 200 0
Current children cumulated CPU time (s) 1509.62
Current children cumulated vsize (KiB) 12400

[startup+1902.3 s]
/proc/loadavg: 1.01 1.05 1.01 3/81 20538
/proc/meminfo: memFree=1776712/2055920 swapFree=4154876/4192956
[pid=30005] ppid=30003 vsize=12400 CPUtime=1559.94
/proc/30005/stat : 30005 (pbclasp) S 30003 30005 29435 0 -1 4194304 6059844 96016651 0 0 1433 6189 82363 66009 16 0 1 0 250163477 12697600 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273961496674 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/30005/statm: 3100 462 342 3 0 200 0
Current children cumulated CPU time (s) 1559.94
Current children cumulated vsize (KiB) 12400

[startup+1962.3 s]
/proc/loadavg: 1.04 1.06 1.01 3/79 3296
/proc/meminfo: memFree=1776728/2055920 swapFree=4154876/4192956
[pid=30005] ppid=30003 vsize=12400 CPUtime=1609.19
/proc/30005/stat : 30005 (pbclasp) R 30003 30005 29435 0 -1 4194304 6250993 99045465 0 0 1478 6391 84950 68100 17 0 1 0 250163477 12697600 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273952598687 0 0 4224 16384 0 0 0 17 1 0 0
/proc/30005/statm: 3100 462 342 3 0 200 0
Current children cumulated CPU time (s) 1609.19
Current children cumulated vsize (KiB) 12400

[startup+2022.3 s]
/proc/loadavg: 1.21 1.09 1.02 2/87 18763
/proc/meminfo: memFree=1774592/2055920 swapFree=4154876/4192956
[pid=30005] ppid=30003 vsize=12400 CPUtime=1660
/proc/30005/stat : 30005 (pbclasp) S 30003 30005 29435 0 -1 4194304 6447765 102163554 0 0 1525 6592 87611 70272 16 0 1 0 250163477 12697600 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273961500564 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/30005/statm: 3100 462 342 3 0 200 0
Current children cumulated CPU time (s) 1660
Current children cumulated vsize (KiB) 12400

[startup+2082.31 s]
/proc/loadavg: 1.29 1.12 1.03 2/79 1864
/proc/meminfo: memFree=1775672/2055920 swapFree=4154876/4192956
[pid=30005] ppid=30003 vsize=12400 CPUtime=1710.49
/proc/30005/stat : 30005 (pbclasp) S 30003 30005 29435 0 -1 4194304 6642901 105255774 0 0 1571 6796 90279 72403 16 0 1 0 250163477 12697600 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273961500564 0 0 4231 16384 18446744071563356171 0 0 17 0 0 0
/proc/30005/statm: 3100 462 342 3 0 200 0
Current children cumulated CPU time (s) 1710.49
Current children cumulated vsize (KiB) 12400

[startup+2142.3 s]
/proc/loadavg: 1.21 1.13 1.04 2/79 16808
/proc/meminfo: memFree=1775224/2055920 swapFree=4154876/4192956
[pid=30005] ppid=30003 vsize=12400 CPUtime=1759.73
/proc/30005/stat : 30005 (pbclasp) S 30003 30005 29435 0 -1 4194304 6833763 108279755 0 0 1618 6992 92878 74485 16 0 1 0 250163477 12697600 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273961500564 0 0 4231 16384 18446744071563356171 0 0 17 0 0 0
/proc/30005/statm: 3100 462 342 3 0 200 0
Current children cumulated CPU time (s) 1759.73
Current children cumulated vsize (KiB) 12400



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2191.1 s]
/proc/loadavg: 1.15 1.12 1.04 3/79 29247
/proc/meminfo: memFree=1775096/2055920 swapFree=4154876/4192956
[pid=30005] ppid=30003 vsize=12400 CPUtime=1800.03
/proc/30005/stat : 30005 (pbclasp) S 30003 30005 29435 0 -1 4194304 6990127 110757473 0 0 1652 7150 95005 76196 17 0 1 0 250163477 12697600 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273961496674 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/30005/statm: 3100 462 342 3 0 200 0
Current children cumulated CPU time (s) 1800.03
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

[startup+2191.1 s]
/proc/loadavg: 1.15 1.12 1.04 3/79 29247
/proc/meminfo: memFree=1775096/2055920 swapFree=4154876/4192956
[pid=30005] ppid=30003 vsize=12400 CPUtime=1800.03
/proc/30005/stat : 30005 (pbclasp) S 30003 30005 29435 0 -1 4194304 6990127 110757473 0 0 1652 7150 95005 76196 17 0 1 0 250163477 12697600 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273961496674 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/30005/statm: 3100 462 342 3 0 200 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 12400

Child status: 0
Real time (s): 2191.14
CPU time (s): 1800.08
CPU user time (s): 966.596
CPU system time (s): 833.479
CPU usage (%): 82.1524
Max. virtual memory (cumulated for all children) (KiB): 28456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 966.596
system time used= 833.479
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 117749712
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= 3722729
involuntary context switches= 917642

runsolver used 4.04038 second user time and 7.19491 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Tue May  1 12:27:41 UTC 2007

IDJOB= 454180
IDBENCH= 48180
IDSOLVER= 158
FILE ID= node20/454180-1178022461

PBS_JOBID= 4728375

Free space on /tmp= 66564 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mis/normalized-mis_50_10_4.opb
COMMAND LINE= pbclasp instance-454180-1178022461.opb /tmp/evaluation/454180-1178022461/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node20/convwatcher-454180-1178022461 -o ROOT/results/node20/conversion-454180-1178022461 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/454180-1178022461/instance-454180-1178022461.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-454180-1178022461 -o ROOT/results/node20/solver-454180-1178022461 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-454180-1178022461.opb /tmp/evaluation/454180-1178022461/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  3e57d3cba1755ede057d969ec9fbcff0

RANDOM SEED= 419689053

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.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		: 3000.265
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		: 3000.265
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:       1791840 kB
Buffers:         52372 kB
Cached:         120492 kB
SwapCached:      16448 kB
Active:         122828 kB
Inactive:        75616 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1791840 kB
SwapTotal:     4192956 kB
SwapFree:      4154876 kB
Dirty:            1280 kB
Writeback:           0 kB
Mapped:          32444 kB
Slab:            51192 kB
Committed_AS:  3030904 kB
PageTables:       1752 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= 66563 MiB

End job on node20 on Tue May  1 13:04:15 UTC 2007