Trace number 454849

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) 1800.11 2218.64

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_500_25_1.opb
MD5SUMfdd11e948ae8a5c2828dd3ba6f1a1add
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-85
Best CPU time to get the best result obtained on this benchmark1800.22
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -85
Optimality of the best value was proved NO
Number of variables1000
Total number of constraints1501
Number of constraints which are clauses500
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1001
Minimum length of a constraint2
Maximum length of a constraint1000
Number of terms in the objective function 500
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 500
Number of bits of the sum of numbers in the objective function 9
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)31432
Sum of products size (including duplicates)62864
Number of different products15716
Sum of products size31432

Solver Data (download as text)

 [...]

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

1799.46/2217.82	cat: write error: Broken pipe
1799.46/2217.82	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454849-1178032373/pbclasp line 103.
1799.46/2217.85	cat: write error: Broken pipe
1799.46/2217.85	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454849-1178032373/pbclasp line 103.
1799.46/2217.88	cat: write error: Broken pipe
1799.46/2217.88	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454849-1178032373/pbclasp line 103.
1799.54/2217.91	cat: write error: Broken pipe
1799.54/2217.91	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454849-1178032373/pbclasp line 103.
1799.54/2217.94	cat: write error: Broken pipe
1799.54/2217.94	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454849-1178032373/pbclasp line 103.
1799.54/2217.97	cat: write error: Broken pipe
1799.54/2217.97	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454849-1178032373/pbclasp line 103.
1799.54/2218.00	cat: write error: Broken pipe
1799.63/2218.00	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454849-1178032373/pbclasp line 103.
1799.63/2218.03	cat: write error: Broken pipe
1799.63/2218.03	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454849-1178032373/pbclasp line 103.
1799.63/2218.06	cat: write error: Broken pipe
1799.63/2218.06	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454849-1178032373/pbclasp line 103.
1799.63/2218.09	cat: write error: Broken pipe
1799.63/2218.09	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454849-1178032373/pbclasp line 103.
1799.74/2218.12	cat: write error: Broken pipe
1799.74/2218.12	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454849-1178032373/pbclasp line 103.
1799.74/2218.14	cat: write error: Broken pipe
1799.74/2218.15	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454849-1178032373/pbclasp line 103.
1799.74/2218.17	cat: write error: Broken pipe
1799.74/2218.18	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454849-1178032373/pbclasp line 103.
1799.82/2218.21	cat: write error: Broken pipe
1799.82/2218.21	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454849-1178032373/pbclasp line 103.
1799.82/2218.24	cat: write error: Broken pipe
1799.82/2218.24	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454849-1178032373/pbclasp line 103.
1799.82/2218.27	cat: write error: Broken pipe
1799.90/2218.35	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454849-1178032373/pbclasp line 103.
1799.90/2218.38	cat: write error: Broken pipe
1799.90/2218.38	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454849-1178032373/pbclasp line 103.
1799.95/2218.41	cat: write error: Broken pipe
1799.95/2218.41	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454849-1178032373/pbclasp line 103.
1799.95/2218.45	cat: write error: Broken pipe
1799.98/2218.55	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454849-1178032373/pbclasp line 103.
1799.98/2218.58	cat: write error: Broken pipe
1799.98/2218.58	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454849-1178032373/pbclasp line 103.
1800.03/2218.61	sh: line 1: 25502 Terminated              cat /tmp/evaluation/454849-1178032373/temp/instance-454849-1178032373.opb.op
1800.03/2218.61	     25503                       | clasp-1.0 --trans=no >/tmp/evaluation/454849-1178032373/temp/instance-454849-1178032373.opb.clasp
1800.03/2218.61	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454849-1178032373/pbclasp line 103.
1800.03/2218.62	c Somebody sent me a SIGTERM
1800.03/2218.62	s UNKNOWN
1800.03/2218.62	pb2clasp1: no process killed
1800.03/2218.63	clasp-1.0: no process killed
1800.03/2218.64	cat: write error: Broken pipe

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/454849-1178032373/instance-454849-1178032373.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-454849-1178032373 -o ROOT/results/node20/solver-454849-1178032373 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-454849-1178032373.opb /tmp/evaluation/454849-1178032373/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: 0.90 0.97 0.99 3/77 9112
/proc/meminfo: memFree=1767848/2055920 swapFree=4154876/4192956
[pid=9112] ppid=9110 vsize=12268 CPUtime=0
/proc/9112/stat : 9112 (pbclasp) D 9110 9112 29435 0 -1 4194304 350 0 0 0 0 0 0 0 18 0 1 0 251154710 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273952766565 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/9112/statm: 3067 317 242 3 0 167 0

[startup+0.057763 s]
/proc/loadavg: 0.90 0.97 0.99 3/77 9112
/proc/meminfo: memFree=1767848/2055920 swapFree=4154876/4192956
[pid=9112] ppid=9110 vsize=13188 CPUtime=0.01
/proc/9112/stat : 9112 (pbclasp) S 9110 9112 29435 0 -1 4194304 686 0 0 0 1 0 0 0 16 0 1 0 251154710 13504512 636 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273961496674 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/9112/statm: 3297 636 322 3 0 397 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 13188

[startup+0.10277 s]
/proc/loadavg: 0.90 0.97 0.99 3/77 9112
/proc/meminfo: memFree=1767848/2055920 swapFree=4154876/4192956
[pid=9112] ppid=9110 vsize=13188 CPUtime=0.01
/proc/9112/stat : 9112 (pbclasp) S 9110 9112 29435 0 -1 4194304 686 0 0 0 1 0 0 0 16 0 1 0 251154710 13504512 636 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273961496674 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/9112/statm: 3297 636 322 3 0 397 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 13188

[startup+0.30181 s]
/proc/loadavg: 0.90 0.97 0.99 3/77 9112
/proc/meminfo: memFree=1767848/2055920 swapFree=4154876/4192956
[pid=9112] ppid=9110 vsize=13188 CPUtime=0.01
/proc/9112/stat : 9112 (pbclasp) S 9110 9112 29435 0 -1 4194304 686 0 0 0 1 0 0 0 16 0 1 0 251154710 13504512 636 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273961496674 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/9112/statm: 3297 636 322 3 0 397 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 13188

[startup+0.70189 s]
/proc/loadavg: 0.90 0.97 0.99 3/77 9112
/proc/meminfo: memFree=1767848/2055920 swapFree=4154876/4192956
[pid=9112] ppid=9110 vsize=13188 CPUtime=0.01
/proc/9112/stat : 9112 (pbclasp) S 9110 9112 29435 0 -1 4194304 686 0 0 0 1 0 0 0 16 0 1 0 251154710 13504512 636 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273961496674 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/9112/statm: 3297 636 322 3 0 397 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 13188

[startup+1.50105 s]
/proc/loadavg: 0.90 0.97 0.99 2/80 9115
/proc/meminfo: memFree=1765136/2055920 swapFree=4154876/4192956
[pid=9112] ppid=9110 vsize=13188 CPUtime=0.01
/proc/9112/stat : 9112 (pbclasp) S 9110 9112 29435 0 -1 4194304 686 0 0 0 1 0 0 0 16 0 1 0 251154710 13504512 636 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273961496674 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/9112/statm: 3297 636 322 3 0 397 0
[pid=9114] ppid=9112 vsize=5352 CPUtime=0
/proc/9114/stat : 9114 (sh) S 9112 9112 29435 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 251154712 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9114/statm: 1338 229 193 169 0 49 0
[pid=9115] ppid=9114 vsize=12664 CPUtime=1.46
/proc/9115/stat : 9115 (pb2clasp1) R 9114 9112 29435 0 -1 4194304 563 0 0 0 146 0 0 0 25 0 1 0 251154712 12967936 525 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 273966300416 0 0 4224 0 0 0 0 17 1 0 0
/proc/9115/statm: 3166 525 340 3 0 266 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 31204

[startup+3.10139 s]
/proc/loadavg: 0.90 0.97 0.99 2/80 9115
/proc/meminfo: memFree=1764560/2055920 swapFree=4154876/4192956
[pid=9112] ppid=9110 vsize=13188 CPUtime=2.9
/proc/9112/stat : 9112 (pbclasp) S 9110 9112 29435 0 -1 4194304 1267 9628 0 0 1 1 275 13 17 0 1 0 251154710 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273961496674 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/9112/statm: 3297 657 342 3 0 397 0
Current children cumulated CPU time (s) 2.9
Current children cumulated vsize (KiB) 13188

[startup+6.30202 s]
/proc/loadavg: 0.91 0.97 0.99 1/81 9634
/proc/meminfo: memFree=1762120/2055920 swapFree=4154876/4192956
[pid=9112] ppid=9110 vsize=13188 CPUtime=5.37
/proc/9112/stat : 9112 (pbclasp) S 9110 9112 29435 0 -1 4194304 10093 154951 0 0 4 10 320 203 17 0 1 0 251154710 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273961496674 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/9112/statm: 3297 657 342 3 0 397 0
Current children cumulated CPU time (s) 5.37
Current children cumulated vsize (KiB) 13188

[startup+12.7013 s]
/proc/loadavg: 1.00 0.98 0.99 2/80 11181
/proc/meminfo: memFree=1763088/2055920 swapFree=4154876/4192956
[pid=9112] ppid=9110 vsize=13188 CPUtime=10.74
/proc/9112/stat : 9112 (pbclasp) S 9110 9112 29435 0 -1 4194304 29105 468176 0 0 10 32 415 617 16 0 1 0 251154710 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273961496674 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/9112/statm: 3297 657 342 3 0 397 0
Current children cumulated CPU time (s) 10.74
Current children cumulated vsize (KiB) 13188

[startup+25.5029 s]
/proc/loadavg: 1.07 1.00 1.00 1/80 14151
/proc/meminfo: memFree=1762640/2055920 swapFree=4154876/4192956
[pid=9112] ppid=9110 vsize=13188 CPUtime=21.05
/proc/9112/stat : 9112 (pbclasp) R 9110 9112 29435 0 -1 4194304 65555 1069386 0 0 23 78 603 1401 17 0 1 0 251154710 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273952598687 0 0 4224 16384 0 0 0 17 0 0 0
/proc/9112/statm: 3297 657 342 3 0 397 0
Current children cumulated CPU time (s) 21.05
Current children cumulated vsize (KiB) 13188

[startup+51.103 s]
/proc/loadavg: 1.04 1.00 1.00 2/80 19473
/proc/meminfo: memFree=1760144/2055920 swapFree=4154876/4192956
[pid=9112] ppid=9110 vsize=13188 CPUtime=40.46
/proc/9112/stat : 9112 (pbclasp) S 9110 9112 29435 0 -1 4194304 134330 2201801 0 0 43 163 947 2893 16 0 1 0 251154710 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273961496674 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/9112/statm: 3297 657 342 3 0 397 0
Current children cumulated CPU time (s) 40.46
Current children cumulated vsize (KiB) 13188

[startup+102.305 s]
/proc/loadavg: 1.22 1.05 1.01 1/79 30634
/proc/meminfo: memFree=1760600/2055920 swapFree=4154876/4192956
[pid=9112] ppid=9110 vsize=13188 CPUtime=79.93
/proc/9112/stat : 9112 (pbclasp) S 9110 9112 29435 0 -1 4194304 274355 4509080 0 0 86 340 1650 5917 17 0 1 0 251154710 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273961500564 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/9112/statm: 3297 657 342 3 0 397 0
Current children cumulated CPU time (s) 79.93
Current children cumulated vsize (KiB) 13188

[startup+162.302 s]
/proc/loadavg: 1.30 1.11 1.03 2/79 10947
/proc/meminfo: memFree=1756824/2055920 swapFree=4154876/4192956
[pid=9112] ppid=9110 vsize=13188 CPUtime=126.25
/proc/9112/stat : 9112 (pbclasp) S 9110 9112 29435 0 -1 4194304 437835 7202480 0 0 138 549 2482 9456 17 0 1 0 251154710 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273961500564 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/9112/statm: 3297 657 342 3 0 397 0
Current children cumulated CPU time (s) 126.25
Current children cumulated vsize (KiB) 13188

[startup+222.301 s]
/proc/loadavg: 1.27 1.13 1.04 1/81 23947
/proc/meminfo: memFree=1755024/2055920 swapFree=4154876/4192956
[pid=9112] ppid=9110 vsize=13188 CPUtime=172.4
/proc/9112/stat : 9112 (pbclasp) S 9110 9112 29435 0 -1 4194304 601620 9900905 0 0 189 748 3314 12989 16 0 1 0 251154710 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273961500564 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/9112/statm: 3297 657 342 3 0 397 0
Current children cumulated CPU time (s) 172.4
Current children cumulated vsize (KiB) 13188

[startup+282.301 s]
/proc/loadavg: 1.21 1.14 1.05 1/81 4891
/proc/meminfo: memFree=1753480/2055920 swapFree=4154876/4192956
[pid=9112] ppid=9110 vsize=13188 CPUtime=220.61
/proc/9112/stat : 9112 (pbclasp) S 9110 9112 29435 0 -1 4194304 773273 12729061 0 0 239 959 4194 16669 16 0 1 0 251154710 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273961496674 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/9112/statm: 3297 657 342 3 0 397 0
Current children cumulated CPU time (s) 220.61
Current children cumulated vsize (KiB) 13188

[startup+342.302 s]
/proc/loadavg: 1.33 1.18 1.07 2/80 18447
/proc/meminfo: memFree=1753488/2055920 swapFree=4154876/4192956
[pid=9112] ppid=9110 vsize=13188 CPUtime=268.56
/proc/9112/stat : 9112 (pbclasp) S 9110 9112 29435 0 -1 4194304 944003 15541501 0 0 289 1174 5058 20335 16 0 1 0 251154710 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273961496674 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/9112/statm: 3297 657 342 3 0 397 0
Current children cumulated CPU time (s) 268.56
Current children cumulated vsize (KiB) 13188

[startup+402.301 s]
/proc/loadavg: 1.26 1.18 1.08 1/79 32144
/proc/meminfo: memFree=1752280/2055920 swapFree=4154876/4192956
[pid=9112] ppid=9110 vsize=13188 CPUtime=318.02
/proc/9112/stat : 9112 (pbclasp) S 9110 9112 29435 0 -1 4194304 1119854 18439136 0 0 346 1390 5951 24115 16 0 1 0 251154710 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273961500564 0 0 4231 16384 18446744071563356171 0 0 17 1 0 0
/proc/9112/statm: 3297 657 342 3 0 397 0
Current children cumulated CPU time (s) 318.02
Current children cumulated vsize (KiB) 13188

[startup+462.302 s]
/proc/loadavg: 1.29 1.19 1.09 3/81 13615
/proc/meminfo: memFree=1749640/2055920 swapFree=4154876/4192956
[pid=9112] ppid=9110 vsize=13188 CPUtime=367.13
/proc/9112/stat : 9112 (pbclasp) S 9110 9112 29435 0 -1 4194304 1294478 21316030 0 0 399 1606 6843 27865 16 0 1 0 251154710 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273961500564 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/9112/statm: 3297 657 342 3 0 397 0
Current children cumulated CPU time (s) 367.13
Current children cumulated vsize (KiB) 13188

[startup+522.302 s]
/proc/loadavg: 1.26 1.20 1.09 2/79 27254
/proc/meminfo: memFree=1749272/2055920 swapFree=4154876/4192956
[pid=9112] ppid=9110 vsize=13188 CPUtime=416.43
/proc/9112/stat : 9112 (pbclasp) S 9110 9112 29435 0 -1 4194304 1469620 24201251 0 0 448 1822 7733 31640 16 0 1 0 251154710 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273961496674 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/9112/statm: 3297 657 342 3 0 397 0
Current children cumulated CPU time (s) 416.43
Current children cumulated vsize (KiB) 13188

[startup+582.302 s]
/proc/loadavg: 1.25 1.19 1.10 1/81 8289
/proc/meminfo: memFree=1748040/2055920 swapFree=4154876/4192956
[pid=9112] ppid=9110 vsize=13188 CPUtime=464.12
/proc/9112/stat : 9112 (pbclasp) S 9110 9112 29435 0 -1 4194304 1639219 26995553 0 0 502 2034 8588 35288 16 0 1 0 251154710 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273961496674 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/9112/statm: 3297 657 342 3 0 397 0
Current children cumulated CPU time (s) 464.12
Current children cumulated vsize (KiB) 13188

[startup+642.302 s]
/proc/loadavg: 1.13 1.17 1.09 2/78 21825
/proc/meminfo: memFree=1747616/2055920 swapFree=4154876/4192956

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

Current children cumulated CPU time (s) 1050.04
Current children cumulated vsize (KiB) 21060

[startup+1362.3 s]
/proc/loadavg: 1.08 1.13 1.09 2/80 24088
/proc/meminfo: memFree=1739600/2055920 swapFree=4154876/4192956
[pid=9112] ppid=9110 vsize=13188 CPUtime=1099.59
/proc/9112/stat : 9112 (pbclasp) S 9110 9112 29435 0 -1 4194304 3899686 64237905 0 0 1162 4835 20078 83884 17 0 1 0 251154710 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273961500564 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/9112/statm: 3297 657 342 3 0 397 0
Current children cumulated CPU time (s) 1099.59
Current children cumulated vsize (KiB) 13188

[startup+1422.31 s]
/proc/loadavg: 1.20 1.16 1.10 2/80 5312
/proc/meminfo: memFree=1738448/2055920 swapFree=4154876/4192956
[pid=9112] ppid=9110 vsize=13188 CPUtime=1147.79
/proc/9112/stat : 9112 (pbclasp) S 9110 9112 29435 0 -1 4194304 4071401 67066980 0 0 1212 5050 20947 87570 16 0 1 0 251154710 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273961500564 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/9112/statm: 3297 657 342 3 0 397 0
Current children cumulated CPU time (s) 1147.79
Current children cumulated vsize (KiB) 13188

[startup+1482.3 s]
/proc/loadavg: 1.07 1.13 1.09 2/79 18724
/proc/meminfo: memFree=1737176/2055920 swapFree=4154876/4192956
[pid=9112] ppid=9110 vsize=13188 CPUtime=1196.34
/proc/9112/stat : 9112 (pbclasp) S 9110 9112 29435 0 -1 4194304 4243421 69901080 0 0 1268 5258 21832 91276 16 0 1 0 251154710 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273961500564 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/9112/statm: 3297 657 342 3 0 397 0
Current children cumulated CPU time (s) 1196.34
Current children cumulated vsize (KiB) 13188

[startup+1542.3 s]
/proc/loadavg: 1.02 1.10 1.08 2/80 32554
/proc/meminfo: memFree=1736912/2055920 swapFree=4154876/4192956
[pid=9112] ppid=9110 vsize=13188 CPUtime=1245.56
/proc/9112/stat : 9112 (pbclasp) S 9110 9112 29435 0 -1 4194304 4417576 72770355 0 0 1322 5472 22735 95027 16 0 1 0 251154710 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273961500564 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/9112/statm: 3297 657 342 3 0 397 0
Current children cumulated CPU time (s) 1245.56
Current children cumulated vsize (KiB) 13188

[startup+1602.3 s]
/proc/loadavg: 1.05 1.10 1.08 3/80 13740
/proc/meminfo: memFree=1735952/2055920 swapFree=4154876/4192956
[pid=9112] ppid=9110 vsize=13188 CPUtime=1294.86
/proc/9112/stat : 9112 (pbclasp) S 9110 9112 29435 0 -1 4194304 4592138 75646330 0 0 1376 5695 23630 98785 16 0 1 0 251154710 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273961500564 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/9112/statm: 3297 657 342 3 0 397 0
Current children cumulated CPU time (s) 1294.86
Current children cumulated vsize (KiB) 13188

[startup+1662.3 s]
/proc/loadavg: 1.02 1.08 1.08 3/81 27617
/proc/meminfo: memFree=1735240/2055920 swapFree=4154876/4192956
[pid=9112] ppid=9110 vsize=13188 CPUtime=1344.04
/proc/9112/stat : 9112 (pbclasp) R 9110 9112 29435 0 -1 4194304 4767333 78533111 0 0 1427 5911 24518 102548 16 0 1 0 251154710 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273952598687 0 0 4224 16384 0 0 0 17 1 0 0
/proc/9112/statm: 3297 657 342 3 0 397 0
Current children cumulated CPU time (s) 1344.04
Current children cumulated vsize (KiB) 13188

[startup+1722.3 s]
/proc/loadavg: 1.13 1.10 1.09 2/79 8953
/proc/meminfo: memFree=1734488/2055920 swapFree=4154876/4192956
[pid=9112] ppid=9110 vsize=13188 CPUtime=1393.74
/proc/9112/stat : 9112 (pbclasp) S 9110 9112 29435 0 -1 4194304 4943701 81438480 0 0 1479 6127 25418 106350 16 0 1 0 251154710 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273961500564 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/9112/statm: 3297 657 342 3 0 397 0
Current children cumulated CPU time (s) 1393.74
Current children cumulated vsize (KiB) 13188

[startup+1782.3 s]
/proc/loadavg: 1.11 1.10 1.09 2/80 22783
/proc/meminfo: memFree=1734608/2055920 swapFree=4154876/4192956
[pid=9112] ppid=9110 vsize=13188 CPUtime=1442.73
/proc/9112/stat : 9112 (pbclasp) S 9110 9112 29435 0 -1 4194304 5118060 84311105 0 0 1530 6342 26299 110102 16 0 1 0 251154710 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273961500564 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/9112/statm: 3297 657 342 3 0 397 0
Current children cumulated CPU time (s) 1442.73
Current children cumulated vsize (KiB) 13188

[startup+1842.3 s]
/proc/loadavg: 1.13 1.11 1.09 2/81 3962
/proc/meminfo: memFree=1732488/2055920 swapFree=4154876/4192956
[pid=9112] ppid=9110 vsize=13188 CPUtime=1491.68
/proc/9112/stat : 9112 (pbclasp) S 9110 9112 29435 0 -1 4194304 5291808 87173680 0 0 1579 6553 27186 113850 16 0 1 0 251154710 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273961500564 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/9112/statm: 3297 657 342 3 0 397 0
Current children cumulated CPU time (s) 1491.68
Current children cumulated vsize (KiB) 13188

[startup+1902.3 s]
/proc/loadavg: 1.23 1.14 1.10 2/81 17681
/proc/meminfo: memFree=1731912/2055920 swapFree=4154876/4192956
[pid=9112] ppid=9110 vsize=13188 CPUtime=1540.56
/proc/9112/stat : 9112 (pbclasp) S 9110 9112 29435 0 -1 4194304 5465240 90030828 0 0 1629 6762 28074 117591 16 0 1 0 251154710 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273961496674 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/9112/statm: 3297 657 342 3 0 397 0
Current children cumulated CPU time (s) 1540.56
Current children cumulated vsize (KiB) 13188

[startup+1962.3 s]
/proc/loadavg: 1.12 1.13 1.09 2/80 32017
/proc/meminfo: memFree=1732496/2055920 swapFree=4154876/4192956
[pid=9112] ppid=9110 vsize=13188 CPUtime=1591.47
/proc/9112/stat : 9112 (pbclasp) S 9110 9112 29435 0 -1 4194304 5645902 93007303 0 0 1685 6983 28993 121486 16 0 1 0 251154710 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273961496674 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/9112/statm: 3297 657 342 3 0 397 0
[pid=32016] ppid=9112 vsize=5352 CPUtime=0
/proc/32016/stat : 32016 (sh) S 9112 9112 29435 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 251350939 5480448 230 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32016/statm: 1338 230 193 169 0 49 0
[pid=32017] ppid=32016 vsize=0 CPUtime=0
/proc/32017/stat : 32017 (cat) D 32016 9112 29435 0 -1 4194308 118 0 0 0 0 0 0 0 18 0 1 0 251350940 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 0 0 0
/proc/32017/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1591.47
Current children cumulated vsize (KiB) 18540

[startup+2022.3 s]
/proc/loadavg: 1.10 1.12 1.09 1/81 13174
/proc/meminfo: memFree=1730760/2055920 swapFree=4154876/4192956
[pid=9112] ppid=9110 vsize=13188 CPUtime=1640.74
/proc/9112/stat : 9112 (pbclasp) S 9110 9112 29435 0 -1 4194304 5820362 95881603 0 0 1743 7201 29876 125254 16 0 1 0 251154710 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273961496674 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/9112/statm: 3297 657 342 3 0 397 0
Current children cumulated CPU time (s) 1640.74
Current children cumulated vsize (KiB) 13188

[startup+2082.31 s]
/proc/loadavg: 1.07 1.11 1.09 2/80 26917
/proc/meminfo: memFree=1730576/2055920 swapFree=4154876/4192956
[pid=9112] ppid=9110 vsize=13188 CPUtime=1689.34
/proc/9112/stat : 9112 (pbclasp) S 9110 9112 29435 0 -1 4194304 5993380 98732051 0 0 1795 7407 30756 128976 16 0 1 0 251154710 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273961496674 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/9112/statm: 3297 657 342 3 0 397 0
Current children cumulated CPU time (s) 1689.34
Current children cumulated vsize (KiB) 13188

[startup+2142.3 s]
/proc/loadavg: 1.02 1.09 1.08 2/78 8036
/proc/meminfo: memFree=1731224/2055920 swapFree=4154876/4192956
[pid=9112] ppid=9110 vsize=13188 CPUtime=1738.19
/proc/9112/stat : 9112 (pbclasp) R 9110 9112 29435 0 -1 4194304 6167230 101596301 0 0 1847 7617 31636 132719 17 0 1 0 251154710 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273961496674 0 0 4224 16384 0 0 0 17 0 0 0
/proc/9112/statm: 3297 657 342 3 0 397 0
Current children cumulated CPU time (s) 1738.19
Current children cumulated vsize (KiB) 13188

[startup+2202.3 s]
/proc/loadavg: 1.01 1.07 1.08 2/81 21815
/proc/meminfo: memFree=1728904/2055920 swapFree=4154876/4192956
[pid=9112] ppid=9110 vsize=13188 CPUtime=1787.08
/proc/9112/stat : 9112 (pbclasp) S 9110 9112 29435 0 -1 4194304 6340692 104454253 0 0 1903 7828 32510 136467 17 0 1 0 251154710 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273961496674 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/9112/statm: 3297 657 342 3 0 397 0
Current children cumulated CPU time (s) 1787.08
Current children cumulated vsize (KiB) 13188



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2218.6 s]
/proc/loadavg: 1.00 1.06 1.07 2/79 25501
/proc/meminfo: memFree=1729176/2055920 swapFree=4154876/4192956
[pid=9112] ppid=9110 vsize=13188 CPUtime=1800.03
/proc/9112/stat : 9112 (pbclasp) S 9110 9112 29435 0 -1 4194304 6386860 105215105 0 0 1918 7882 32741 137462 16 0 1 0 251154710 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273961500564 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/9112/statm: 3297 657 342 3 0 397 0
[pid=25501] ppid=9112 vsize=5352 CPUtime=0
/proc/25501/stat : 25501 (sh) S 9112 9112 29435 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 251376570 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25501/statm: 1338 224 188 169 0 49 0
[pid=25502] ppid=25501 vsize=2520 CPUtime=0
/proc/25502/stat : 25502 (cat) S 25501 9112 29435 0 -1 4194304 119 0 0 0 0 0 0 0 20 0 1 0 251376571 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 273952768226 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/25502/statm: 630 87 71 4 0 42 0
[pid=25503] ppid=25501 vsize=2596 CPUtime=0
/proc/25503/stat : 25503 (clasp-1.0) R 25501 9112 29435 0 -1 4194304 138 0 0 0 0 0 0 0 18 0 1 0 251376571 2658304 112 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 7622744 0 0 4096 0 0 0 0 17 1 0 0
/proc/25503/statm: 649 119 104 81 0 11 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 23656

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): 2218.64
CPU time (s): 1800.11
CPU user time (s): 346.616
CPU system time (s): 1453.49
CPU usage (%): 81.1355
Max. virtual memory (cumulated for all children) (KiB): 31204

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 346.616
system time used= 1453.49
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 111605039
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= 3233213
involuntary context switches= 608960

runsolver used 4.97424 second user time and 8.73667 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Tue May  1 15:12:53 UTC 2007

IDJOB= 454849
IDBENCH= 48224
IDSOLVER= 167
FILE ID= node20/454849-1178032373

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/bsg/normalized-bsg_500_25_1.opb
COMMAND LINE= pbclasp instance-454849-1178032373.opb /tmp/evaluation/454849-1178032373/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node20/convwatcher-454849-1178032373 -o ROOT/results/node20/conversion-454849-1178032373 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/454849-1178032373/instance-454849-1178032373.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-454849-1178032373 -o ROOT/results/node20/solver-454849-1178032373 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-454849-1178032373.opb /tmp/evaluation/454849-1178032373/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  fdd11e948ae8a5c2828dd3ba6f1a1add

RANDOM SEED= 810740493

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:       1768448 kB
Buffers:         70664 kB
Cached:         122328 kB
SwapCached:      16448 kB
Active:         141736 kB
Inactive:        79912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1768448 kB
SwapTotal:     4192956 kB
SwapFree:      4154876 kB
Dirty:            1896 kB
Writeback:           0 kB
Mapped:          34912 kB
Slab:            51336 kB
Committed_AS:  4081796 kB
PageTables:       1764 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= 66560 MiB

End job on node20 on Tue May  1 15:49:55 UTC 2007