Trace number 363545

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) 1800.1 2125.92

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/
miplib/normalized-mps-v2-20-10-diamond.opb
MD5SUM69662f6abb5b6912194804e0a4ded041
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables2
Total number of constraints4
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)2
Number of constraints which are nor clauses,nor cardinality constraints2
Minimum length of a constraint2
Maximum length of a constraint2
Number of terms in the objective function 1
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 1
Number of bits of the sum of numbers in the objective function 1
Biggest number in a constraint 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 7
Number of bits of the biggest sum of numbers3
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

 [...]

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

1799.32/2125.01	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363545-1177029384/pbclasp line 103.
1799.32/2125.03	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363545-1177029384/pbclasp line 103.
1799.32/2125.05	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363545-1177029384/pbclasp line 103.
1799.32/2125.07	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363545-1177029384/pbclasp line 103.
1799.32/2125.09	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363545-1177029384/pbclasp line 103.
1799.41/2125.10	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363545-1177029384/pbclasp line 103.
1799.41/2125.12	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363545-1177029384/pbclasp line 103.
1799.41/2125.14	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363545-1177029384/pbclasp line 103.
1799.41/2125.16	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363545-1177029384/pbclasp line 103.
1799.41/2125.18	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363545-1177029384/pbclasp line 103.
1799.41/2125.19	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363545-1177029384/pbclasp line 103.
1799.51/2125.21	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363545-1177029384/pbclasp line 103.
1799.51/2125.23	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363545-1177029384/pbclasp line 103.
1799.51/2125.25	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363545-1177029384/pbclasp line 103.
1799.51/2125.27	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363545-1177029384/pbclasp line 103.
1799.51/2125.29	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363545-1177029384/pbclasp line 103.
1799.61/2125.30	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363545-1177029384/pbclasp line 103.
1799.61/2125.32	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363545-1177029384/pbclasp line 103.
1799.61/2125.34	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363545-1177029384/pbclasp line 103.
1799.61/2125.36	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363545-1177029384/pbclasp line 103.
1799.61/2125.38	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363545-1177029384/pbclasp line 103.
1799.69/2125.40	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363545-1177029384/pbclasp line 103.
1799.69/2125.42	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363545-1177029384/pbclasp line 103.
1799.69/2125.45	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363545-1177029384/pbclasp line 103.
1799.72/2125.54	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363545-1177029384/pbclasp line 103.
1799.72/2125.56	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363545-1177029384/pbclasp line 103.
1799.72/2125.58	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363545-1177029384/pbclasp line 103.
1799.78/2125.60	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363545-1177029384/pbclasp line 103.
1799.78/2125.62	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363545-1177029384/pbclasp line 103.
1799.78/2125.64	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363545-1177029384/pbclasp line 103.
1799.78/2125.65	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363545-1177029384/pbclasp line 103.
1799.78/2125.67	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363545-1177029384/pbclasp line 103.
1799.78/2125.69	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363545-1177029384/pbclasp line 103.
1799.88/2125.71	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363545-1177029384/pbclasp line 103.
1799.88/2125.73	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363545-1177029384/pbclasp line 103.
1799.88/2125.75	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363545-1177029384/pbclasp line 103.
1799.88/2125.76	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363545-1177029384/pbclasp line 103.
1799.88/2125.78	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363545-1177029384/pbclasp line 103.
1799.96/2125.80	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363545-1177029384/pbclasp line 103.
1799.96/2125.82	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363545-1177029384/pbclasp line 103.
1799.96/2125.84	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363545-1177029384/pbclasp line 103.
1799.96/2125.86	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363545-1177029384/pbclasp line 103.
1799.96/2125.87	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363545-1177029384/pbclasp line 103.
1799.96/2125.89	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363545-1177029384/pbclasp line 103.
1800.06/2125.90	c Somebody sent me a SIGTERM
1800.06/2125.90	s UNKNOWN
1800.06/2125.90	pb2clasp1: no process killed
1800.06/2125.91	clasp-1.0: no process killed

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/363545-1177029384/instance-363545-1177029384.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node16/watcher-363545-1177029384 -o ROOT/results/node16/solver-363545-1177029384 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-363545-1177029384.opb /tmp/evaluation/363545-1177029384/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: 0.87 0.98 0.99 3/77 17389
/proc/meminfo: memFree=1839648/2055920 swapFree=4148604/4192956
[pid=17389] ppid=17387 vsize=12268 CPUtime=0
/proc/17389/stat : 17389 (pbclasp) D 17387 17389 16186 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 150856088 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231962540645 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/17389/statm: 3067 317 242 3 0 167 0

[startup+0.032423 s]
/proc/loadavg: 0.87 0.98 0.99 3/77 17389
/proc/meminfo: memFree=1839648/2055920 swapFree=4148604/4192956
[pid=17389] ppid=17387 vsize=12400 CPUtime=0.01
/proc/17389/stat : 17389 (pbclasp) S 17387 17389 16186 0 -1 4194304 573 1585 0 0 0 0 0 1 16 0 1 0 150856088 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971274644 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/17389/statm: 3100 458 342 3 0 200 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12400

[startup+0.101406 s]
/proc/loadavg: 0.87 0.98 0.99 3/77 17389
/proc/meminfo: memFree=1839648/2055920 swapFree=4148604/4192956
[pid=17389] ppid=17387 vsize=12400 CPUtime=0.07
/proc/17389/stat : 17389 (pbclasp) S 17387 17389 16186 0 -1 4194304 940 7402 0 0 0 0 2 5 16 0 1 0 150856088 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971270754 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/17389/statm: 3100 458 342 3 0 200 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 12400

[startup+0.301365 s]
/proc/loadavg: 0.87 0.98 0.99 3/77 17389
/proc/meminfo: memFree=1839648/2055920 swapFree=4148604/4192956
[pid=17389] ppid=17387 vsize=12400 CPUtime=0.24
/proc/17389/stat : 17389 (pbclasp) S 17387 17389 16186 0 -1 4194304 1948 24354 0 0 0 2 6 16 16 0 1 0 150856088 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971274644 0 0 4231 16384 18446744071563356171 0 0 17 0 0 0
/proc/17389/statm: 3100 458 342 3 0 200 0
Current children cumulated CPU time (s) 0.24
Current children cumulated vsize (KiB) 12400

[startup+0.701282 s]
/proc/loadavg: 0.87 0.98 0.99 3/77 17389
/proc/meminfo: memFree=1839648/2055920 swapFree=4148604/4192956
[pid=17389] ppid=17387 vsize=12400 CPUtime=0.55
/proc/17389/stat : 17389 (pbclasp) S 17387 17389 16186 0 -1 4194304 3613 52087 0 0 1 4 15 35 16 0 1 0 150856088 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971270754 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/17389/statm: 3100 458 342 3 0 200 0
Current children cumulated CPU time (s) 0.55
Current children cumulated vsize (KiB) 12400

[startup+1.50112 s]
/proc/loadavg: 0.87 0.98 0.99 1/80 17764
/proc/meminfo: memFree=1838624/2055920 swapFree=4148604/4192956
[pid=17389] ppid=17387 vsize=12400 CPUtime=1.17
/proc/17389/stat : 17389 (pbclasp) S 17387 17389 16186 0 -1 4194304 7276 113322 0 0 1 7 33 76 16 0 1 0 150856088 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971270754 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/17389/statm: 3100 458 342 3 0 200 0
Current children cumulated CPU time (s) 1.17
Current children cumulated vsize (KiB) 12400

[startup+3.10279 s]
/proc/loadavg: 0.87 0.98 0.99 2/80 18138
/proc/meminfo: memFree=1838496/2055920 swapFree=4148604/4192956
[pid=17389] ppid=17387 vsize=12400 CPUtime=2.26
/proc/17389/stat : 17389 (pbclasp) S 17387 17389 16186 0 -1 4194304 13641 220046 0 0 4 13 64 145 16 0 1 0 150856088 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971274644 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/17389/statm: 3100 458 342 3 0 200 0
Current children cumulated CPU time (s) 2.26
Current children cumulated vsize (KiB) 12400

[startup+6.30132 s]
/proc/loadavg: 0.88 0.98 0.99 1/79 19287
/proc/meminfo: memFree=1838440/2055920 swapFree=4148604/4192956
[pid=17389] ppid=17387 vsize=12400 CPUtime=4.67
/proc/17389/stat : 17389 (pbclasp) S 17387 17389 16186 0 -1 4194304 27688 454654 0 0 7 30 124 306 17 0 1 0 150856088 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971270754 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/17389/statm: 3100 458 342 3 0 200 0
Current children cumulated CPU time (s) 4.67
Current children cumulated vsize (KiB) 12400

[startup+12.7018 s]
/proc/loadavg: 0.89 0.98 0.99 3/81 21815
/proc/meminfo: memFree=1838104/2055920 swapFree=4148604/4192956
[pid=17389] ppid=17387 vsize=12400 CPUtime=10.09
/proc/17389/stat : 17389 (pbclasp) S 17387 17389 16186 0 -1 4194304 58823 975463 0 0 17 64 267 661 16 0 1 0 150856088 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971274644 0 0 4231 16384 18446744071563356171 0 0 17 0 0 0
/proc/17389/statm: 3100 458 342 3 0 200 0
Current children cumulated CPU time (s) 10.09
Current children cumulated vsize (KiB) 12400

[startup+25.5011 s]
/proc/loadavg: 0.91 0.98 0.99 2/79 27037
/proc/meminfo: memFree=1838312/2055920 swapFree=4148604/4192956
[pid=17389] ppid=17387 vsize=12400 CPUtime=20.94
/proc/17389/stat : 17389 (pbclasp) S 17387 17389 16186 0 -1 4194304 121027 2014917 0 0 35 135 550 1374 16 0 1 0 150856088 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971270754 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/17389/statm: 3100 458 342 3 0 200 0
Current children cumulated CPU time (s) 20.94
Current children cumulated vsize (KiB) 12400

[startup+51.1018 s]
/proc/loadavg: 1.02 0.99 0.99 2/79 4240
/proc/meminfo: memFree=1838056/2055920 swapFree=4148604/4192956
[pid=17389] ppid=17387 vsize=12400 CPUtime=41.87
/proc/17389/stat : 17389 (pbclasp) R 17387 17389 16186 0 -1 4194304 241661 4032248 0 0 72 268 1099 2748 17 0 1 0 150856088 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231962372767 0 0 4224 16384 0 0 0 17 0 0 0
/proc/17389/statm: 3100 458 342 3 0 200 0
Current children cumulated CPU time (s) 41.87
Current children cumulated vsize (KiB) 12400

[startup+102.306 s]
/proc/loadavg: 1.22 1.04 1.01 3/80 23842
/proc/meminfo: memFree=1837280/2055920 swapFree=4148604/4192956
[pid=17389] ppid=17387 vsize=12400 CPUtime=83.72
/proc/17389/stat : 17389 (pbclasp) S 17387 17389 16186 0 -1 4194304 481911 8048196 0 0 143 538 2201 5490 16 0 1 0 150856088 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971274644 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/17389/statm: 3100 458 342 3 0 200 0
Current children cumulated CPU time (s) 83.72
Current children cumulated vsize (KiB) 12400

[startup+162.302 s]
/proc/loadavg: 1.12 1.05 1.01 3/81 14741
/proc/meminfo: memFree=1836504/2055920 swapFree=4148604/4192956
[pid=17389] ppid=17387 vsize=12400 CPUtime=134.35
/proc/17389/stat : 17389 (pbclasp) S 17387 17389 16186 0 -1 4194304 773554 12923424 0 0 227 858 3533 8817 16 0 1 0 150856088 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971270754 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17389/statm: 3100 458 342 3 0 200 0
Current children cumulated CPU time (s) 134.35
Current children cumulated vsize (KiB) 12400

[startup+222.301 s]
/proc/loadavg: 1.09 1.05 1.01 2/79 6506
/proc/meminfo: memFree=1836328/2055920 swapFree=4148604/4192956
[pid=17389] ppid=17387 vsize=12400 CPUtime=185.08
/proc/17389/stat : 17389 (pbclasp) S 17387 17389 16186 0 -1 4194304 1070140 17881402 0 0 304 1163 4878 12163 16 0 1 0 150856088 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971274644 0 0 4231 16384 18446744071563356171 0 0 17 0 0 0
/proc/17389/statm: 3100 458 342 3 0 200 0
Current children cumulated CPU time (s) 185.08
Current children cumulated vsize (KiB) 12400

[startup+282.302 s]
/proc/loadavg: 1.20 1.08 1.02 1/79 30755
/proc/meminfo: memFree=1835880/2055920 swapFree=4148604/4192956
[pid=17389] ppid=17387 vsize=12400 CPUtime=236.85
/proc/17389/stat : 17389 (pbclasp) S 17387 17389 16186 0 -1 4194304 1373307 22949816 0 0 384 1473 6259 15569 16 0 1 0 150856088 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971274644 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/17389/statm: 3100 458 342 3 0 200 0
Current children cumulated CPU time (s) 236.85
Current children cumulated vsize (KiB) 12400

[startup+342.302 s]
/proc/loadavg: 1.07 1.07 1.01 1/79 23144
/proc/meminfo: memFree=1835304/2055920 swapFree=4148604/4192956
[pid=17389] ppid=17387 vsize=12400 CPUtime=288.65
/proc/17389/stat : 17389 (pbclasp) R 17387 17389 16186 0 -1 4194304 1677508 28035229 0 0 467 1776 7638 18984 16 0 1 0 150856088 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231962543865 0 0 4224 16384 0 0 0 17 0 0 0
/proc/17389/statm: 3100 458 342 3 0 200 0
Current children cumulated CPU time (s) 288.65
Current children cumulated vsize (KiB) 12400

[startup+402.302 s]
/proc/loadavg: 1.08 1.07 1.01 2/79 14422
/proc/meminfo: memFree=1834728/2055920 swapFree=4148604/4192956
[pid=17389] ppid=17387 vsize=12400 CPUtime=339.27
/proc/17389/stat : 17389 (pbclasp) S 17387 17389 16186 0 -1 4194304 1974010 32991552 0 0 544 2077 8999 22307 16 0 1 0 150856088 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971270754 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/17389/statm: 3100 458 342 3 0 200 0
Current children cumulated CPU time (s) 339.27
Current children cumulated vsize (KiB) 12400

[startup+462.301 s]
/proc/loadavg: 1.19 1.09 1.02 2/79 6203
/proc/meminfo: memFree=1834088/2055920 swapFree=4148604/4192956
[pid=17389] ppid=17387 vsize=12400 CPUtime=389.68
/proc/17389/stat : 17389 (pbclasp) S 17387 17389 16186 0 -1 4194304 2270643 37950736 0 0 627 2378 10347 25616 16 0 1 0 150856088 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971274644 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/17389/statm: 3100 458 342 3 0 200 0
Current children cumulated CPU time (s) 389.68
Current children cumulated vsize (KiB) 12400

[startup+522.301 s]
/proc/loadavg: 1.18 1.11 1.03 1/80 29915
/proc/meminfo: memFree=1833248/2055920 swapFree=4148604/4192956
[pid=17389] ppid=17387 vsize=12400 CPUtime=439.89
/proc/17389/stat : 17389 (pbclasp) S 17387 17389 16186 0 -1 4194304 2566257 42892566 0 0 703 2672 11692 28922 16 0 1 0 150856088 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971274644 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/17389/statm: 3100 458 342 3 0 200 0
Current children cumulated CPU time (s) 439.89
Current children cumulated vsize (KiB) 12400

[startup+582.302 s]
/proc/loadavg: 1.17 1.12 1.03 2/79 21706
/proc/meminfo: memFree=1832936/2055920 swapFree=4148604/4192956
[pid=17389] ppid=17387 vsize=12400 CPUtime=490.52
/proc/17389/stat : 17389 (pbclasp) S 17387 17389 16186 0 -1 4194304 2863554 47862531 0 0 787 2970 13066 32229 16 0 1 0 150856088 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971274644 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/17389/statm: 3100 458 342 3 0 200 0
Current children cumulated CPU time (s) 490.52
Current children cumulated vsize (KiB) 12400

[startup+642.301 s]
/proc/loadavg: 1.12 1.12 1.04 1/80 13018
/proc/meminfo: memFree=1832224/2055920 swapFree=4148604/4192956
[pid=17389] ppid=17387 vsize=12400 CPUtime=540.05
/proc/17389/stat : 17389 (pbclasp) S 17387 17389 16186 0 -1 4194304 3154981 52734047 0 0 860 3270 14387 35488 16 0 1 0 150856088 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971270754 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/17389/statm: 3100 458 342 3 0 200 0
[pid=13017] ppid=17389 vsize=5352 CPUtime=0
/proc/13017/stat : 13017 (sh) S 17389 17389 16186 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 150920310 5480448 230 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13017/statm: 1338 230 193 169 0 49 0

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

Current children cumulated CPU time (s) 995.82
Current children cumulated vsize (KiB) 12400

[startup+1242.3 s]
/proc/loadavg: 1.26 1.17 1.10 2/79 26976
/proc/meminfo: memFree=1826600/2055920 swapFree=4148604/4192956
[pid=17389] ppid=17387 vsize=12400 CPUtime=1046.88
/proc/17389/stat : 17389 (pbclasp) S 17387 17389 16186 0 -1 4194304 6137682 102596691 0 0 1658 6197 27912 68921 16 0 1 0 150856088 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971274644 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/17389/statm: 3100 458 342 3 0 200 0
Current children cumulated CPU time (s) 1046.88
Current children cumulated vsize (KiB) 12400

[startup+1302.3 s]
/proc/loadavg: 1.14 1.15 1.09 2/79 19187
/proc/meminfo: memFree=1826024/2055920 swapFree=4148604/4192956
[pid=17389] ppid=17387 vsize=12400 CPUtime=1098.29
/proc/17389/stat : 17389 (pbclasp) S 17387 17389 16186 0 -1 4194304 6439720 107645694 0 0 1738 6501 29303 72287 16 0 1 0 150856088 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971270754 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/17389/statm: 3100 458 342 3 0 200 0
[pid=19187] ppid=17389 vsize=5352 CPUtime=0
/proc/19187/stat : 19187 (sh) S 17389 17389 16186 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 150986318 5480448 230 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19187/statm: 1338 230 193 169 0 49 0
[pid=19188] ppid=19187 vsize=5352 CPUtime=0
/proc/19188/stat : 19188 (sh) R 19187 17389 16186 0 -1 4194368 21 0 0 0 0 0 0 0 18 0 1 0 150986318 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962373415 0 0 4096 0 0 0 0 17 1 0 0
/proc/19188/statm: 1338 232 195 169 0 49 0
Current children cumulated CPU time (s) 1098.29
Current children cumulated vsize (KiB) 23104

[startup+1362.3 s]
/proc/loadavg: 1.30 1.20 1.11 3/79 10688
/proc/meminfo: memFree=1825512/2055920 swapFree=4148604/4192956
[pid=17389] ppid=17387 vsize=12400 CPUtime=1149.07
/proc/17389/stat : 17389 (pbclasp) S 17387 17389 16186 0 -1 4194304 6738452 112639968 0 0 1818 6797 30652 75640 16 0 1 0 150856088 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971274644 0 0 4231 16384 18446744071563356171 0 0 17 1 0 0
/proc/17389/statm: 3100 458 342 3 0 200 0
Current children cumulated CPU time (s) 1149.07
Current children cumulated vsize (KiB) 12400

[startup+1422.31 s]
/proc/loadavg: 1.17 1.17 1.10 3/80 2852
/proc/meminfo: memFree=1824736/2055920 swapFree=4148604/4192956
[pid=17389] ppid=17387 vsize=12400 CPUtime=1200.39
/proc/17389/stat : 17389 (pbclasp) S 17387 17389 16186 0 -1 4194304 7040335 117686177 0 0 1899 7094 32026 79020 16 0 1 0 150856088 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971270754 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17389/statm: 3100 458 342 3 0 200 0
Current children cumulated CPU time (s) 1200.39
Current children cumulated vsize (KiB) 12400

[startup+1482.3 s]
/proc/loadavg: 1.12 1.16 1.10 2/85 26997
/proc/meminfo: memFree=1822944/2055920 swapFree=4148604/4192956
[pid=17389] ppid=17387 vsize=12400 CPUtime=1251.51
/proc/17389/stat : 17389 (pbclasp) S 17387 17389 16186 0 -1 4194304 7341126 122714871 0 0 1976 7402 33409 82364 16 0 1 0 150856088 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971274644 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/17389/statm: 3100 458 342 3 0 200 0
Current children cumulated CPU time (s) 1251.51
Current children cumulated vsize (KiB) 12400

[startup+1542.3 s]
/proc/loadavg: 1.08 1.14 1.09 2/80 19850
/proc/meminfo: memFree=1823232/2055920 swapFree=4148604/4192956
[pid=17389] ppid=17387 vsize=12400 CPUtime=1304.36
/proc/17389/stat : 17389 (pbclasp) S 17387 17389 16186 0 -1 4194304 7649709 127873506 0 0 2058 7730 34839 85809 16 0 1 0 150856088 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971274644 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/17389/statm: 3100 458 342 3 0 200 0
Current children cumulated CPU time (s) 1304.36
Current children cumulated vsize (KiB) 12400

[startup+1602.3 s]
/proc/loadavg: 1.08 1.13 1.09 3/79 11477
/proc/meminfo: memFree=1822984/2055920 swapFree=4148604/4192956
[pid=17389] ppid=17387 vsize=12400 CPUtime=1355.44
/proc/17389/stat : 17389 (pbclasp) S 17387 17389 16186 0 -1 4194304 7950442 132900592 0 0 2133 8036 36194 89181 16 0 1 0 150856088 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971270754 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/17389/statm: 3100 458 342 3 0 200 0
Current children cumulated CPU time (s) 1355.44
Current children cumulated vsize (KiB) 12400

[startup+1662.3 s]
/proc/loadavg: 1.10 1.13 1.09 3/80 3415
/proc/meminfo: memFree=1822208/2055920 swapFree=4148604/4192956
[pid=17389] ppid=17387 vsize=12400 CPUtime=1406.23
/proc/17389/stat : 17389 (pbclasp) S 17387 17389 16186 0 -1 4194304 8249055 137892876 0 0 2210 8335 37560 92518 16 0 1 0 150856088 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971274644 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/17389/statm: 3100 458 342 3 0 200 0
Current children cumulated CPU time (s) 1406.23
Current children cumulated vsize (KiB) 12400

[startup+1722.3 s]
/proc/loadavg: 1.08 1.12 1.09 2/79 26981
/proc/meminfo: memFree=1821832/2055920 swapFree=4148604/4192956
[pid=17389] ppid=17387 vsize=12400 CPUtime=1456.48
/proc/17389/stat : 17389 (pbclasp) S 17387 17389 16186 0 -1 4194304 8543848 142820662 0 0 2292 8627 38888 95841 16 0 1 0 150856088 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971270754 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/17389/statm: 3100 458 342 3 0 200 0
Current children cumulated CPU time (s) 1456.48
Current children cumulated vsize (KiB) 12400

[startup+1782.3 s]
/proc/loadavg: 1.30 1.16 1.10 2/78 19269
/proc/meminfo: memFree=1821192/2055920 swapFree=4148604/4192956
[pid=17389] ppid=17387 vsize=12400 CPUtime=1508.17
/proc/17389/stat : 17389 (pbclasp) S 17387 17389 16186 0 -1 4194304 8846421 147879146 0 0 2369 8935 40265 99248 16 0 1 0 150856088 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971274644 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/17389/statm: 3100 458 342 3 0 200 0
Current children cumulated CPU time (s) 1508.17
Current children cumulated vsize (KiB) 12400

[startup+1842.3 s]
/proc/loadavg: 1.15 1.14 1.10 2/79 10546
/proc/meminfo: memFree=1820616/2055920 swapFree=4148604/4192956
[pid=17389] ppid=17387 vsize=12400 CPUtime=1558.53
/proc/17389/stat : 17389 (pbclasp) S 17387 17389 16186 0 -1 4194304 9142600 152830102 0 0 2446 9238 41611 102558 16 0 1 0 150856088 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971270754 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/17389/statm: 3100 458 342 3 0 200 0
Current children cumulated CPU time (s) 1558.53
Current children cumulated vsize (KiB) 12400

[startup+1902.3 s]
/proc/loadavg: 1.11 1.13 1.09 1/79 2600
/proc/meminfo: memFree=1820104/2055920 swapFree=4148604/4192956
[pid=17389] ppid=17387 vsize=12400 CPUtime=1609.7
/proc/17389/stat : 17389 (pbclasp) R 17387 17389 16186 0 -1 4194304 9442880 157850119 0 0 2533 9536 42977 105924 16 0 1 0 150856088 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971270754 0 0 4224 16384 0 0 0 17 1 0 0
/proc/17389/statm: 3100 458 342 3 0 200 0
Current children cumulated CPU time (s) 1609.7
Current children cumulated vsize (KiB) 12400

[startup+1962.3 s]
/proc/loadavg: 1.07 1.11 1.09 3/79 27163
/proc/meminfo: memFree=1819592/2055920 swapFree=4148604/4192956
[pid=17389] ppid=17387 vsize=12400 CPUtime=1660.73
/proc/17389/stat : 17389 (pbclasp) S 17387 17389 16186 0 -1 4194304 9744450 162891651 0 0 2617 9828 44350 109278 17 0 1 0 150856088 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971274644 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/17389/statm: 3100 458 342 3 0 200 0
Current children cumulated CPU time (s) 1660.73
Current children cumulated vsize (KiB) 12400

[startup+2022.3 s]
/proc/loadavg: 1.28 1.16 1.10 2/81 18996
/proc/meminfo: memFree=1818744/2055920 swapFree=4148604/4192956
[pid=17389] ppid=17387 vsize=12400 CPUtime=1712.21
/proc/17389/stat : 17389 (pbclasp) R 17387 17389 16186 0 -1 4194304 10047671 167960514 0 0 2697 10130 45723 112671 17 0 1 0 150856088 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971270754 0 0 4224 16384 0 0 0 17 0 0 0
/proc/17389/statm: 3100 458 342 3 0 200 0
Current children cumulated CPU time (s) 1712.21
Current children cumulated vsize (KiB) 12400

[startup+2082.31 s]
/proc/loadavg: 1.33 1.20 1.12 1/79 10947
/proc/meminfo: memFree=1818440/2055920 swapFree=4148604/4192956
[pid=17389] ppid=17387 vsize=12400 CPUtime=1763.04
/proc/17389/stat : 17389 (pbclasp) S 17387 17389 16186 0 -1 4194304 10346568 172957361 0 0 2775 10411 47076 116042 16 0 1 0 150856088 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971274644 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/17389/statm: 3100 458 342 3 0 200 0
Current children cumulated CPU time (s) 1763.04
Current children cumulated vsize (KiB) 12400



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2125.9 s]
/proc/loadavg: 1.24 1.19 1.11 2/79 28648
/proc/meminfo: memFree=1818120/2055920 swapFree=4148604/4192956
[pid=17389] ppid=17387 vsize=12400 CPUtime=1800.06
/proc/17389/stat : 17389 (pbclasp) S 17387 17389 16186 0 -1 4194304 10564951 176607889 0 0 2830 10623 48063 118490 16 0 1 0 150856088 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971270754 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17389/statm: 3100 458 342 3 0 200 0
Current children cumulated CPU time (s) 1800.06
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+2125.9 s]
/proc/loadavg: 1.24 1.19 1.11 2/79 28648
/proc/meminfo: memFree=1818120/2055920 swapFree=4148604/4192956
[pid=17389] ppid=17387 vsize=12400 CPUtime=1800.06
/proc/17389/stat : 17389 (pbclasp) S 17387 17389 16186 0 -1 4194304 10564951 176607889 0 0 2830 10623 48063 118490 16 0 1 0 150856088 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971270754 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17389/statm: 3100 458 342 3 0 200 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 12400

Child status: 0
Real time (s): 2125.92
CPU time (s): 1800.1
CPU user time (s): 508.949
CPU system time (s): 1291.16
CPU usage (%): 84.674
Max. virtual memory (cumulated for all children) (KiB): 28456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 508.949
system time used= 1291.16
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 187174570
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= 5344962
involuntary context switches= 930838

runsolver used 6.03008 second user time and 7.83481 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Fri Apr 20 00:36:24 UTC 2007

IDJOB= 363545
IDBENCH= 1859
IDSOLVER= 167
FILE ID= node16/363545-1177029384

PBS_JOBID= 4630599

Free space on /tmp= 66361 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/miplib/normalized-mps-v2-20-10-diamond.opb
COMMAND LINE= pbclasp instance-363545-1177029384.opb /tmp/evaluation/363545-1177029384/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node16/convwatcher-363545-1177029384 -o ROOT/results/node16/conversion-363545-1177029384 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/363545-1177029384/instance-363545-1177029384.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-363545-1177029384 -o ROOT/results/node16/solver-363545-1177029384 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-363545-1177029384.opb /tmp/evaluation/363545-1177029384/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  69662f6abb5b6912194804e0a4ded041

RANDOM SEED= 376471213

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1840056 kB
Buffers:         24744 kB
Cached:         109636 kB
SwapCached:      12024 kB
Active:          76348 kB
Inactive:        81768 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1840056 kB
SwapTotal:     4192956 kB
SwapFree:      4148604 kB
Dirty:             700 kB
Writeback:           0 kB
Mapped:          30860 kB
Slab:            43268 kB
Committed_AS:  6531320 kB
PageTables:       1840 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= 66361 MiB

End job on node16 on Fri Apr 20 01:11:53 UTC 2007