Trace number 454429

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) 1800.12 2195.85

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mis/normalized-mis_1000_25_5.opb
MD5SUM54b0d54e7a8a81cee8fd7c7c85a68b83
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-124
Best CPU time to get the best result obtained on this benchmark1800.13
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -124
Optimality of the best value was proved NO
Number of variables1000
Total number of constraints1000
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 constraints1000
Minimum length of a constraint25
Maximum length of a constraint50
Number of terms in the objective function 1000
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 1000
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 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)31590
Sum of products size (including duplicates)63180
Number of different products15795
Sum of products size31590

Solver Data (download as text)

 [...]

#
# trace file is too large. Trace was truncated at this point.
#

1799.41/2195.11	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454429-1178026115/pbclasp line 103.
1799.41/2195.14	cat: write error: Broken pipe
1799.41/2195.14	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454429-1178026115/pbclasp line 103.
1799.41/2195.17	cat: write error: Broken pipe
1799.41/2195.17	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454429-1178026115/pbclasp line 103.
1799.51/2195.20	cat: write error: Broken pipe
1799.51/2195.21	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454429-1178026115/pbclasp line 103.
1799.51/2195.24	cat: write error: Broken pipe
1799.51/2195.24	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454429-1178026115/pbclasp line 103.
1799.51/2195.27	cat: write error: Broken pipe
1799.51/2195.27	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454429-1178026115/pbclasp line 103.
1799.61/2195.30	cat: write error: Broken pipe
1799.61/2195.30	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454429-1178026115/pbclasp line 103.
1799.61/2195.33	cat: write error: Broken pipe
1799.61/2195.33	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454429-1178026115/pbclasp line 103.
1799.61/2195.36	cat: write error: Broken pipe
1799.61/2195.36	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454429-1178026115/pbclasp line 103.
1799.61/2195.39	cat: write error: Broken pipe
1799.61/2195.40	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454429-1178026115/pbclasp line 103.
1799.71/2195.42	cat: write error: Broken pipe
1799.71/2195.43	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454429-1178026115/pbclasp line 103.
1799.71/2195.45	cat: write error: Broken pipe
1799.71/2195.46	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454429-1178026115/pbclasp line 103.
1799.71/2195.49	cat: write error: Broken pipe
1799.71/2195.49	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454429-1178026115/pbclasp line 103.
1799.81/2195.52	cat: write error: Broken pipe
1799.81/2195.52	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454429-1178026115/pbclasp line 103.
1799.81/2195.55	cat: write error: Broken pipe
1799.81/2195.55	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454429-1178026115/pbclasp line 103.
1799.81/2195.58	cat: write error: Broken pipe
1799.81/2195.59	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454429-1178026115/pbclasp line 103.
1799.89/2195.61	cat: write error: Broken pipe
1799.89/2195.62	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454429-1178026115/pbclasp line 103.
1799.89/2195.64	cat: write error: Broken pipe
1799.89/2195.65	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454429-1178026115/pbclasp line 103.
1799.89/2195.68	cat: write error: Broken pipe
1799.89/2195.68	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454429-1178026115/pbclasp line 103.
1799.98/2195.71	cat: write error: Broken pipe
1799.98/2195.71	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454429-1178026115/pbclasp line 103.
1799.98/2195.77	cat: write error: Broken pipe
1799.98/2195.77	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454429-1178026115/pbclasp line 103.
1800.06/2195.80	cat: write error: Broken pipe
1800.06/2195.80	c Somebody sent me a SIGTERM
1800.06/2195.80	s UNKNOWN
1800.06/2195.80	pb2clasp1: no process killed
1800.06/2195.81	clasp-1.0: no process killed
1800.06/2195.81	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454429-1178026115/pbclasp line 103.
1800.06/2195.84	cat: write error: Broken pipe

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/454429-1178026115/instance-454429-1178026115.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node67/watcher-454429-1178026115 -o ROOT/results/node67/solver-454429-1178026115 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-454429-1178026115.opb /tmp/evaluation/454429-1178026115/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: 1.08 1.02 1.00 3/64 2927
/proc/meminfo: memFree=1783848/2055920 swapFree=4183044/4192956
[pid=2927] ppid=2925 vsize=12268 CPUtime=0
/proc/2927/stat : 2927 (pbclasp) D 2925 2927 24034 0 -1 4194304 350 0 0 0 0 0 0 0 18 0 1 0 278601159 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 271638559333 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/2927/statm: 3067 317 242 3 0 167 0

[startup+0.0844231 s]
/proc/loadavg: 1.08 1.02 1.00 3/64 2927
/proc/meminfo: memFree=1783848/2055920 swapFree=4183044/4192956
[pid=2927] ppid=2925 vsize=13188 CPUtime=0.01
/proc/2927/stat : 2927 (pbclasp) S 2925 2927 24034 0 -1 4194304 691 0 0 0 1 0 0 0 16 0 1 0 278601159 13504512 641 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 271647289442 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/2927/statm: 3297 641 322 3 0 397 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 13188

[startup+0.101422 s]
/proc/loadavg: 1.08 1.02 1.00 3/64 2927
/proc/meminfo: memFree=1783848/2055920 swapFree=4183044/4192956
[pid=2927] ppid=2925 vsize=13188 CPUtime=0.01
/proc/2927/stat : 2927 (pbclasp) S 2925 2927 24034 0 -1 4194304 691 0 0 0 1 0 0 0 16 0 1 0 278601159 13504512 641 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 271647289442 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/2927/statm: 3297 641 322 3 0 397 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 13188

[startup+0.301449 s]
/proc/loadavg: 1.08 1.02 1.00 3/64 2927
/proc/meminfo: memFree=1783848/2055920 swapFree=4183044/4192956
[pid=2927] ppid=2925 vsize=13188 CPUtime=0.01
/proc/2927/stat : 2927 (pbclasp) S 2925 2927 24034 0 -1 4194304 691 0 0 0 1 0 0 0 16 0 1 0 278601159 13504512 641 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 271647289442 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/2927/statm: 3297 641 322 3 0 397 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 13188

[startup+0.701522 s]
/proc/loadavg: 1.08 1.02 1.00 3/64 2927
/proc/meminfo: memFree=1783848/2055920 swapFree=4183044/4192956
[pid=2927] ppid=2925 vsize=13188 CPUtime=0.01
/proc/2927/stat : 2927 (pbclasp) S 2925 2927 24034 0 -1 4194304 691 0 0 0 1 0 0 0 16 0 1 0 278601159 13504512 641 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 271647289442 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/2927/statm: 3297 641 322 3 0 397 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 13188

[startup+1.50167 s]
/proc/loadavg: 1.08 1.02 1.00 2/67 2930
/proc/meminfo: memFree=1780944/2055920 swapFree=4183044/4192956
[pid=2927] ppid=2925 vsize=13188 CPUtime=0.01
/proc/2927/stat : 2927 (pbclasp) S 2925 2927 24034 0 -1 4194304 691 0 0 0 1 0 0 0 16 0 1 0 278601159 13504512 641 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 271647289442 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/2927/statm: 3297 641 322 3 0 397 0
[pid=2929] ppid=2927 vsize=5352 CPUtime=0
/proc/2929/stat : 2929 (sh) S 2927 2927 24034 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 278601161 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2929/statm: 1338 229 193 169 0 49 0
[pid=2930] ppid=2929 vsize=12400 CPUtime=1.47
/proc/2930/stat : 2930 (pb2clasp1) R 2929 2927 24034 0 -1 4194304 501 0 0 0 147 0 0 0 25 0 1 0 278601161 12697600 463 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 271652059898 0 0 4224 0 0 0 0 17 1 0 0
/proc/2930/statm: 3100 463 340 3 0 200 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 30940

[startup+3.10197 s]
/proc/loadavg: 1.07 1.01 1.00 2/67 2930
/proc/meminfo: memFree=1780304/2055920 swapFree=4183044/4192956
[pid=2927] ppid=2925 vsize=13188 CPUtime=3.04
/proc/2927/stat : 2927 (pbclasp) S 2925 2927 24034 0 -1 4194304 1883 20008 0 0 1 1 274 28 16 0 1 0 278601159 13504512 662 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 271647293332 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/2927/statm: 3297 662 342 3 0 397 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 13188

[startup+6.30157 s]
/proc/loadavg: 1.07 1.01 1.00 2/67 3470
/proc/meminfo: memFree=1779472/2055920 swapFree=4183044/4192956
[pid=2927] ppid=2925 vsize=13188 CPUtime=5.43
/proc/2927/stat : 2927 (pbclasp) S 2925 2927 24034 0 -1 4194304 9825 151852 0 0 4 12 316 211 16 0 1 0 278601159 13504512 662 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 271647289442 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/2927/statm: 3297 662 342 3 0 397 0
Current children cumulated CPU time (s) 5.43
Current children cumulated vsize (KiB) 13188

[startup+12.7019 s]
/proc/loadavg: 1.06 1.01 1.00 2/67 4910
/proc/meminfo: memFree=1777680/2055920 swapFree=4183044/4192956
[pid=2927] ppid=2925 vsize=13188 CPUtime=10.62
/proc/2927/stat : 2927 (pbclasp) S 2925 2927 24034 0 -1 4194304 27139 439780 0 0 9 35 407 611 16 0 1 0 278601159 13504512 662 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 271647289442 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/2927/statm: 3297 662 342 3 0 397 0
Current children cumulated CPU time (s) 10.62
Current children cumulated vsize (KiB) 13188

[startup+25.5013 s]
/proc/loadavg: 1.05 1.01 1.00 2/67 7758
/proc/meminfo: memFree=1776464/2055920 swapFree=4183044/4192956
[pid=2927] ppid=2925 vsize=13188 CPUtime=21.14
/proc/2927/stat : 2927 (pbclasp) S 2925 2927 24034 0 -1 4194304 62384 1026082 0 0 19 84 586 1425 17 0 1 0 278601159 13504512 662 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 271647293332 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/2927/statm: 3297 662 342 3 0 397 0
Current children cumulated CPU time (s) 21.14
Current children cumulated vsize (KiB) 13188

[startup+51.1019 s]
/proc/loadavg: 1.11 1.03 1.01 2/68 13177
/proc/meminfo: memFree=1775560/2055920 swapFree=4183044/4192956
[pid=2927] ppid=2925 vsize=13188 CPUtime=41.82
/proc/2927/stat : 2927 (pbclasp) S 2925 2927 24034 0 -1 4194304 131311 2171968 0 0 43 169 939 3031 17 0 1 0 278601159 13504512 662 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 271647289442 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/2927/statm: 3297 662 342 3 0 397 0
Current children cumulated CPU time (s) 41.82
Current children cumulated vsize (KiB) 13188

[startup+102.305 s]
/proc/loadavg: 1.23 1.07 1.02 3/67 24113
/proc/meminfo: memFree=1775440/2055920 swapFree=4183044/4192956
[pid=2927] ppid=2925 vsize=13188 CPUtime=82.6
/proc/2927/stat : 2927 (pbclasp) S 2925 2927 24034 0 -1 4194304 267442 4436020 0 0 83 347 1650 6180 17 0 1 0 278601159 13504512 662 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 271647293332 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/2927/statm: 3297 662 342 3 0 397 0
Current children cumulated CPU time (s) 82.6
Current children cumulated vsize (KiB) 13188

[startup+162.301 s]
/proc/loadavg: 1.21 1.08 1.02 1/66 4022
/proc/meminfo: memFree=1773080/2055920 swapFree=4183044/4192956
[pid=2927] ppid=2925 vsize=13188 CPUtime=129.71
/proc/2927/stat : 2927 (pbclasp) S 2925 2927 24034 0 -1 4194304 424381 7045786 0 0 137 553 2444 9837 16 0 1 0 278601159 13504512 662 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 271647293332 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/2927/statm: 3297 662 342 3 0 397 0
Current children cumulated CPU time (s) 129.71
Current children cumulated vsize (KiB) 13188

[startup+222.302 s]
/proc/loadavg: 1.19 1.10 1.03 2/68 16901
/proc/meminfo: memFree=1770504/2055920 swapFree=4183044/4192956
[pid=2927] ppid=2925 vsize=13188 CPUtime=177.75
/proc/2927/stat : 2927 (pbclasp) S 2925 2927 24034 0 -1 4194304 584833 9713740 0 0 186 765 3262 13562 17 0 1 0 278601159 13504512 662 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 271647289442 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/2927/statm: 3297 662 342 3 0 397 0
Current children cumulated CPU time (s) 177.75
Current children cumulated vsize (KiB) 13188

[startup+282.301 s]
/proc/loadavg: 1.07 1.08 1.02 2/65 29769
/proc/meminfo: memFree=1769184/2055920 swapFree=4183044/4192956
[pid=2927] ppid=2925 vsize=13188 CPUtime=226.82
/proc/2927/stat : 2927 (pbclasp) R 2925 2927 24034 0 -1 4194304 748191 12430240 0 0 231 977 4107 17367 17 0 1 0 278601159 13504512 662 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 271647289442 0 0 4224 16384 0 0 0 17 1 0 0
/proc/2927/statm: 3297 662 342 3 0 397 0
Current children cumulated CPU time (s) 226.82
Current children cumulated vsize (KiB) 13188

[startup+342.301 s]
/proc/loadavg: 1.15 1.10 1.03 2/65 10741
/proc/meminfo: memFree=1767648/2055920 swapFree=4183044/4192956
[pid=2927] ppid=2925 vsize=13188 CPUtime=277.2
/proc/2927/stat : 2927 (pbclasp) S 2925 2927 24034 0 -1 4194304 915874 15219010 0 0 277 1191 4988 21264 16 0 1 0 278601159 13504512 662 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 271647293332 0 0 4231 16384 18446744071563356171 0 0 17 1 0 0
/proc/2927/statm: 3297 662 342 3 0 397 0
Current children cumulated CPU time (s) 277.2
Current children cumulated vsize (KiB) 13188

[startup+402.301 s]
/proc/loadavg: 1.21 1.13 1.04 2/66 23625
/proc/meminfo: memFree=1766552/2055920 swapFree=4183044/4192956
[pid=2927] ppid=2925 vsize=13188 CPUtime=326.44
/proc/2927/stat : 2927 (pbclasp) S 2925 2927 24034 0 -1 4194304 1079911 17946472 0 0 325 1402 5832 25085 16 0 1 0 278601159 13504512 662 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 271647289442 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/2927/statm: 3297 662 342 3 0 397 0
Current children cumulated CPU time (s) 326.44
Current children cumulated vsize (KiB) 13188

[startup+462.301 s]
/proc/loadavg: 1.25 1.15 1.05 2/68 4375
/proc/meminfo: memFree=1764680/2055920 swapFree=4183044/4192956
[pid=2927] ppid=2925 vsize=13188 CPUtime=375.53
/proc/2927/stat : 2927 (pbclasp) S 2925 2927 24034 0 -1 4194304 1244099 20676766 0 0 375 1610 6677 28891 16 0 1 0 278601159 13504512 662 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 271647289442 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/2927/statm: 3297 662 342 3 0 397 0
Current children cumulated CPU time (s) 375.53
Current children cumulated vsize (KiB) 13188

[startup+522.302 s]
/proc/loadavg: 1.19 1.15 1.06 2/66 17106
/proc/meminfo: memFree=1764504/2055920 swapFree=4183044/4192956
[pid=2927] ppid=2925 vsize=13188 CPUtime=423.82
/proc/2927/stat : 2927 (pbclasp) S 2925 2927 24034 0 -1 4194304 1405651 23363134 0 0 420 1810 7507 32645 17 0 1 0 278601159 13504512 662 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 271647289442 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/2927/statm: 3297 662 342 3 0 397 0
Current children cumulated CPU time (s) 423.82
Current children cumulated vsize (KiB) 13188

[startup+582.302 s]
/proc/loadavg: 1.12 1.14 1.06 2/66 30018
/proc/meminfo: memFree=1762968/2055920 swapFree=4183044/4192956
[pid=2927] ppid=2925 vsize=13188 CPUtime=472.05
/proc/2927/stat : 2927 (pbclasp) S 2925 2927 24034 0 -1 4194304 1566948 26045686 0 0 461 2007 8346 36391 16 0 1 0 278601159 13504512 662 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 271647293332 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/2927/statm: 3297 662 342 3 0 397 0
Current children cumulated CPU time (s) 472.05
Current children cumulated vsize (KiB) 13188

[startup+642.301 s]
/proc/loadavg: 1.11 1.12 1.05 1/67 10604
/proc/meminfo: memFree=1763600/2055920 swapFree=4183044/4192956

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

Current children cumulated CPU time (s) 1009.9
Current children cumulated vsize (KiB) 13188

[startup+1302.3 s]
/proc/loadavg: 1.20 1.15 1.09 2/67 24333
/proc/meminfo: memFree=1754384/2055920 swapFree=4183044/4192956
[pid=2927] ppid=2925 vsize=13188 CPUtime=1060.02
/proc/2927/stat : 2927 (pbclasp) S 2925 2927 24034 0 -1 4194304 3533762 58751896 0 0 1061 4517 18473 81951 16 0 1 0 278601159 13504512 662 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 271647289442 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/2927/statm: 3297 662 342 3 0 397 0
[pid=24332] ppid=2927 vsize=5352 CPUtime=0
/proc/24332/stat : 24332 (sh) S 2927 2927 24034 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 278731388 5480448 230 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24332/statm: 1338 230 193 169 0 49 0
[pid=24333] ppid=24332 vsize=2520 CPUtime=0
/proc/24333/stat : 24333 (cat) R 24332 2927 24034 0 -1 4194304 116 0 0 0 0 0 0 0 18 0 1 0 278731389 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 271638560994 0 0 4096 0 0 0 0 17 1 0 0
/proc/24333/statm: 630 87 71 4 0 42 0
Current children cumulated CPU time (s) 1060.02
Current children cumulated vsize (KiB) 21060

[startup+1362.3 s]
/proc/loadavg: 1.16 1.15 1.09 2/66 4928
/proc/meminfo: memFree=1753880/2055920 swapFree=4183044/4192956
[pid=2927] ppid=2925 vsize=13188 CPUtime=1109.56
/proc/2927/stat : 2927 (pbclasp) S 2925 2927 24034 0 -1 4194304 3699258 61503952 0 0 1111 4729 19322 85794 16 0 1 0 278601159 13504512 662 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 271647289442 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/2927/statm: 3297 662 342 3 0 397 0
Current children cumulated CPU time (s) 1109.56
Current children cumulated vsize (KiB) 13188

[startup+1422.31 s]
/proc/loadavg: 1.13 1.14 1.09 2/67 18252
/proc/meminfo: memFree=1753360/2055920 swapFree=4183044/4192956
[pid=2927] ppid=2925 vsize=13188 CPUtime=1159.27
/proc/2927/stat : 2927 (pbclasp) S 2925 2927 24034 0 -1 4194304 3865559 64269400 0 0 1159 4940 20170 89658 17 0 1 0 278601159 13504512 662 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 271647293332 0 0 4231 16384 18446744071563356171 0 0 17 0 0 0
/proc/2927/statm: 3297 662 342 3 0 397 0
Current children cumulated CPU time (s) 1159.27
Current children cumulated vsize (KiB) 13188

[startup+1482.3 s]
/proc/loadavg: 1.23 1.17 1.10 3/67 31397
/proc/meminfo: memFree=1751376/2055920 swapFree=4183044/4192956
[pid=2927] ppid=2925 vsize=13188 CPUtime=1209.34
/proc/2927/stat : 2927 (pbclasp) S 2925 2927 24034 0 -1 4194304 4032666 67048240 0 0 1209 5150 21037 93538 16 0 1 0 278601159 13504512 662 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 271647289442 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/2927/statm: 3297 662 342 3 0 397 0
Current children cumulated CPU time (s) 1209.34
Current children cumulated vsize (KiB) 13188

[startup+1542.3 s]
/proc/loadavg: 1.21 1.18 1.11 2/68 11967
/proc/meminfo: memFree=1749704/2055920 swapFree=4183044/4192956
[pid=2927] ppid=2925 vsize=13188 CPUtime=1257.92
/proc/2927/stat : 2927 (pbclasp) S 2925 2927 24034 0 -1 4194304 4194840 69745054 0 0 1258 5349 21869 97316 17 0 1 0 278601159 13504512 662 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 271647289442 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/2927/statm: 3297 662 342 3 0 397 0
Current children cumulated CPU time (s) 1257.92
Current children cumulated vsize (KiB) 13188

[startup+1602.3 s]
/proc/loadavg: 1.17 1.17 1.11 2/68 25004
/proc/meminfo: memFree=1748680/2055920 swapFree=4183044/4192956
[pid=2927] ppid=2925 vsize=13188 CPUtime=1307.39
/proc/2927/stat : 2927 (pbclasp) S 2925 2927 24034 0 -1 4194304 4360448 72499186 0 0 1308 5566 22725 101140 16 0 1 0 278601159 13504512 662 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 271647293332 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/2927/statm: 3297 662 342 3 0 397 0
Current children cumulated CPU time (s) 1307.39
Current children cumulated vsize (KiB) 13188

[startup+1662.3 s]
/proc/loadavg: 1.10 1.15 1.10 2/66 5917
/proc/meminfo: memFree=1750040/2055920 swapFree=4183044/4192956
[pid=2927] ppid=2925 vsize=13188 CPUtime=1357.18
/proc/2927/stat : 2927 (pbclasp) S 2925 2927 24034 0 -1 4194304 4526950 75267982 0 0 1351 5776 23591 105000 16 0 1 0 278601159 13504512 662 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 271647293332 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/2927/statm: 3297 662 342 3 0 397 0
Current children cumulated CPU time (s) 1357.18
Current children cumulated vsize (KiB) 13188

[startup+1722.3 s]
/proc/loadavg: 1.17 1.16 1.10 2/66 18965
/proc/meminfo: memFree=1747736/2055920 swapFree=4183044/4192956
[pid=2927] ppid=2925 vsize=13188 CPUtime=1406.92
/proc/2927/stat : 2927 (pbclasp) S 2925 2927 24034 0 -1 4194304 4692939 78028006 0 0 1397 5989 24459 108847 17 0 1 0 278601159 13504512 662 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 271647289442 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/2927/statm: 3297 662 342 3 0 397 0
Current children cumulated CPU time (s) 1406.92
Current children cumulated vsize (KiB) 13188

[startup+1782.3 s]
/proc/loadavg: 1.20 1.17 1.10 2/68 32214
/proc/meminfo: memFree=1746632/2055920 swapFree=4183044/4192956
[pid=2927] ppid=2925 vsize=13188 CPUtime=1456.38
/proc/2927/stat : 2927 (pbclasp) S 2925 2927 24034 0 -1 4194304 4857931 80771692 0 0 1445 6201 25319 112673 18 0 1 0 278601159 13504512 662 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 271647289442 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/2927/statm: 3297 662 342 3 0 397 0
Current children cumulated CPU time (s) 1456.38
Current children cumulated vsize (KiB) 13188

[startup+1842.3 s]
/proc/loadavg: 1.22 1.17 1.10 1/68 12707
/proc/meminfo: memFree=1745544/2055920 swapFree=4183044/4192956
[pid=2927] ppid=2925 vsize=13188 CPUtime=1505.55
/proc/2927/stat : 2927 (pbclasp) S 2925 2927 24034 0 -1 4194304 5021917 83498638 0 0 1492 6405 26171 116487 17 0 1 0 278601159 13504512 662 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 271647289442 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/2927/statm: 3297 662 342 3 0 397 0
Current children cumulated CPU time (s) 1505.55
Current children cumulated vsize (KiB) 13188

[startup+1902.3 s]
/proc/loadavg: 1.19 1.17 1.10 2/67 25973
/proc/meminfo: memFree=1746384/2055920 swapFree=4183044/4192956
[pid=2927] ppid=2925 vsize=13188 CPUtime=1555.01
/proc/2927/stat : 2927 (pbclasp) S 2925 2927 24034 0 -1 4194304 5187899 86258662 0 0 1540 6615 27024 120322 16 0 1 0 278601159 13504512 662 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 271647289442 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/2927/statm: 3297 662 342 3 0 397 0
Current children cumulated CPU time (s) 1555.01
Current children cumulated vsize (KiB) 13188

[startup+1962.3 s]
/proc/loadavg: 1.17 1.16 1.10 2/74 7209
/proc/meminfo: memFree=1742848/2055920 swapFree=4183044/4192956
[pid=2927] ppid=2925 vsize=13188 CPUtime=1605.54
/proc/2927/stat : 2927 (pbclasp) S 2925 2927 24034 0 -1 4194304 5356846 89068438 0 0 1595 6833 27896 124230 16 0 1 0 278601159 13504512 662 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 271647293332 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/2927/statm: 3297 662 342 3 0 397 0
[pid=7207] ppid=2927 vsize=5352 CPUtime=0
/proc/7207/stat : 7207 (sh) S 2927 2927 24034 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 278797389 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7207/statm: 1338 224 188 169 0 49 0
[pid=7208] ppid=7207 vsize=0 CPUtime=0
/proc/7208/stat : 7208 (cat) D 7207 2927 24034 0 -1 4194308 140 0 0 0 0 0 0 0 17 0 1 0 278797389 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 0 0 0
/proc/7208/statm: 0 0 0 0 0 0 0
[pid=7209] ppid=7207 vsize=0 CPUtime=0
/proc/7209/stat : 7209 (clasp-1.0) D 7207 2927 24034 0 -1 4194308 318 0 0 0 0 0 0 0 20 0 1 0 278797389 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744072100037788 0 0 17 0 0 0
/proc/7209/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1605.54
Current children cumulated vsize (KiB) 18540

[startup+2022.3 s]
/proc/loadavg: 1.10 1.14 1.09 1/66 21050
/proc/meminfo: memFree=1743296/2055920 swapFree=4183044/4192956
[pid=2927] ppid=2925 vsize=13188 CPUtime=1657.82
/proc/2927/stat : 2927 (pbclasp) S 2925 2927 24034 0 -1 4194304 5531402 91971154 0 0 1647 7059 28803 128273 16 0 1 0 278601159 13504512 662 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 271647293332 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/2927/statm: 3297 662 342 3 0 397 0
Current children cumulated CPU time (s) 1657.82
Current children cumulated vsize (KiB) 13188

[startup+2082.31 s]
/proc/loadavg: 1.11 1.13 1.09 2/66 1601
/proc/meminfo: memFree=1742464/2055920 swapFree=4183044/4192956
[pid=2927] ppid=2925 vsize=13188 CPUtime=1706.32
/proc/2927/stat : 2927 (pbclasp) S 2925 2927 24034 0 -1 4194304 5693778 94671316 0 0 1697 7266 29644 132025 17 0 1 0 278601159 13504512 662 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 271647293332 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/2927/statm: 3297 662 342 3 0 397 0
Current children cumulated CPU time (s) 1706.32
Current children cumulated vsize (KiB) 13188

[startup+2142.3 s]
/proc/loadavg: 1.24 1.17 1.10 2/66 14649
/proc/meminfo: memFree=1743488/2055920 swapFree=4183044/4192956
[pid=2927] ppid=2925 vsize=13188 CPUtime=1755.87
/proc/2927/stat : 2927 (pbclasp) S 2925 2927 24034 0 -1 4194304 5858759 97414600 0 0 1749 7486 30489 135863 16 0 1 0 278601159 13504512 662 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 271647289442 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/2927/statm: 3297 662 342 3 0 397 0
Current children cumulated CPU time (s) 1755.87
Current children cumulated vsize (KiB) 13188



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2195.8 s]
/proc/loadavg: 1.22 1.17 1.10 2/68 26498
/proc/meminfo: memFree=1740912/2055920 swapFree=4183044/4192956
[pid=2927] ppid=2925 vsize=13188 CPUtime=1800.06
/proc/2927/stat : 2927 (pbclasp) S 2925 2927 24034 0 -1 4194304 6006386 99869842 0 0 1793 7670 31255 139288 17 0 1 0 278601159 13504512 662 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 271647293332 0 0 4231 16384 18446744071563356171 0 0 17 1 0 0
/proc/2927/statm: 3297 662 342 3 0 397 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 13188

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): 2195.85
CPU time (s): 1800.12
CPU user time (s): 330.497
CPU system time (s): 1469.62
CPU usage (%): 81.9784
Max. virtual memory (cumulated for all children) (KiB): 30940

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 330.497
system time used= 1469.62
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 105878559
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= 3069202
involuntary context switches= 546795

runsolver used 4.72528 second user time and 8.60469 second system time

The end

Launcher Data (download as text)

Begin job on node67 on Tue May  1 13:28:36 UTC 2007

IDJOB= 454429
IDBENCH= 48196
IDSOLVER= 167
FILE ID= node67/454429-1178026115

PBS_JOBID= 4728344

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_1000_25_5.opb
COMMAND LINE= pbclasp instance-454429-1178026115.opb /tmp/evaluation/454429-1178026115/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node67/convwatcher-454429-1178026115 -o ROOT/results/node67/conversion-454429-1178026115 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/454429-1178026115/instance-454429-1178026115.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node67/watcher-454429-1178026115 -o ROOT/results/node67/solver-454429-1178026115 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-454429-1178026115.opb /tmp/evaluation/454429-1178026115/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  54b0d54e7a8a81cee8fd7c7c85a68b83

RANDOM SEED= 820951312

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node67.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		: 3000.263
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		: 3000.263
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:       1784256 kB
Buffers:         45360 kB
Cached:         156260 kB
SwapCached:       3808 kB
Active:          69084 kB
Inactive:       144184 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1784256 kB
SwapTotal:     4192956 kB
SwapFree:      4183044 kB
Dirty:            1864 kB
Writeback:           0 kB
Mapped:          16944 kB
Slab:            44356 kB
Committed_AS:  2157708 kB
PageTables:       1460 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 node67 on Tue May  1 14:05:15 UTC 2007