Trace number 363536

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerObjective functionCPU timeWall clock time
PB-clasp 2007-03-23? (TO) 1800.11 2307.14

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.
#

1799.31/2306.18	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363536-1177029305/pbclasp line 103.
1799.40/2306.28	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363536-1177029305/pbclasp line 103.
1799.40/2306.30	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363536-1177029305/pbclasp line 103.
1799.42/2306.31	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363536-1177029305/pbclasp line 103.
1799.42/2306.33	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363536-1177029305/pbclasp line 103.
1799.42/2306.34	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363536-1177029305/pbclasp line 103.
1799.42/2306.36	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363536-1177029305/pbclasp line 103.
1799.42/2306.38	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363536-1177029305/pbclasp line 103.
1799.42/2306.39	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363536-1177029305/pbclasp line 103.
1799.50/2306.41	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363536-1177029305/pbclasp line 103.
1799.50/2306.42	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363536-1177029305/pbclasp line 103.
1799.50/2306.44	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363536-1177029305/pbclasp line 103.
1799.50/2306.48	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363536-1177029305/pbclasp line 103.
1799.50/2306.50	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363536-1177029305/pbclasp line 103.
1799.60/2306.51	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363536-1177029305/pbclasp line 103.
1799.60/2306.53	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363536-1177029305/pbclasp line 103.
1799.60/2306.54	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363536-1177029305/pbclasp line 103.
1799.60/2306.58	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363536-1177029305/pbclasp line 103.
1799.60/2306.60	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363536-1177029305/pbclasp line 103.
1799.67/2306.62	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363536-1177029305/pbclasp line 103.
1799.67/2306.63	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363536-1177029305/pbclasp line 103.
1799.67/2306.65	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363536-1177029305/pbclasp line 103.
1799.67/2306.66	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363536-1177029305/pbclasp line 103.
1799.67/2306.68	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363536-1177029305/pbclasp line 103.
1799.67/2306.70	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363536-1177029305/pbclasp line 103.
1799.78/2306.71	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363536-1177029305/pbclasp line 103.
1799.78/2306.78	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363536-1177029305/pbclasp line 103.
1799.78/2306.80	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363536-1177029305/pbclasp line 103.
1799.82/2306.81	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363536-1177029305/pbclasp line 103.
1799.82/2306.88	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363536-1177029305/pbclasp line 103.
1799.82/2306.89	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363536-1177029305/pbclasp line 103.
1799.88/2306.91	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363536-1177029305/pbclasp line 103.
1799.88/2306.93	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363536-1177029305/pbclasp line 103.
1799.88/2306.94	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363536-1177029305/pbclasp line 103.
1799.88/2306.96	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363536-1177029305/pbclasp line 103.
1799.88/2306.98	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363536-1177029305/pbclasp line 103.
1799.88/2306.99	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363536-1177029305/pbclasp line 103.
1799.97/2307.01	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363536-1177029305/pbclasp line 103.
1799.97/2307.02	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363536-1177029305/pbclasp line 103.
1799.97/2307.04	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363536-1177029305/pbclasp line 103.
1799.97/2307.06	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363536-1177029305/pbclasp line 103.
1799.97/2307.07	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363536-1177029305/pbclasp line 103.
1799.97/2307.09	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363536-1177029305/pbclasp line 103.
1800.05/2307.11	c Somebody sent me a SIGTERM
1800.05/2307.11	s UNKNOWN
1800.05/2307.11	pb2clasp1: no process killed
1800.05/2307.12	clasp: no process killed
1800.05/2307.12	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/363536-1177029305/pbclasp line 103.

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/363536-1177029305/instance-363536-1177029305.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/node74/watcher-363536-1177029305 -o ROOT/results/node74/solver-363536-1177029305 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-363536-1177029305.opb /tmp/evaluation/363536-1177029305/temp 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/66 5431
/proc/meminfo: memFree=1794944/2055920 swapFree=4183056/4192956
[pid=5431] ppid=5429 vsize=12268 CPUtime=0
/proc/5431/stat : 5431 (pbclasp) R 5429 5431 2697 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 150845271 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 228783602686 0 0 4224 0 0 0 0 17 1 0 0
/proc/5431/statm: 3067 317 242 3 0 167 0

[startup+0.057666 s]
/proc/loadavg: 1.00 1.00 1.00 3/66 5431
/proc/meminfo: memFree=1794944/2055920 swapFree=4183056/4192956
[pid=5431] ppid=5429 vsize=12400 CPUtime=0.03
/proc/5431/stat : 5431 (pbclasp) S 5429 5431 2697 0 -1 4194304 742 3978 0 0 0 0 0 3 16 0 1 0 150845271 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 228783599714 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/5431/statm: 3100 458 342 3 0 200 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 12400

[startup+0.102662 s]
/proc/loadavg: 1.00 1.00 1.00 3/66 5431
/proc/meminfo: memFree=1794944/2055920 swapFree=4183056/4192956
[pid=5431] ppid=5429 vsize=12400 CPUtime=0.06
/proc/5431/stat : 5431 (pbclasp) S 5429 5431 2697 0 -1 4194304 969 7978 0 0 0 0 1 5 16 0 1 0 150845271 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 228783603604 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/5431/statm: 3100 458 342 3 0 200 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12400

[startup+0.301688 s]
/proc/loadavg: 1.00 1.00 1.00 3/66 5431
/proc/meminfo: memFree=1794944/2055920 swapFree=4183056/4192956
[pid=5431] ppid=5429 vsize=12400 CPUtime=0.25
/proc/5431/stat : 5431 (pbclasp) S 5429 5431 2697 0 -1 4194304 2157 27154 0 0 0 2 5 18 16 0 1 0 150845271 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 228783603604 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/5431/statm: 3100 458 342 3 0 200 0
Current children cumulated CPU time (s) 0.25
Current children cumulated vsize (KiB) 12400

[startup+0.70173 s]
/proc/loadavg: 1.00 1.00 1.00 3/66 5431
/proc/meminfo: memFree=1794944/2055920 swapFree=4183056/4192956
[pid=5431] ppid=5429 vsize=12400 CPUtime=0.57
/proc/5431/stat : 5431 (pbclasp) S 5429 5431 2697 0 -1 4194304 4108 58310 0 0 1 5 12 39 16 0 1 0 150845271 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 228783599714 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5431/statm: 3100 458 342 3 0 200 0
Current children cumulated CPU time (s) 0.57
Current children cumulated vsize (KiB) 12400

[startup+1.50282 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 5825
/proc/meminfo: memFree=1793808/2055920 swapFree=4183056/4192956
[pid=5431] ppid=5429 vsize=12400 CPUtime=1.23
/proc/5431/stat : 5431 (pbclasp) S 5429 5431 2697 0 -1 4194304 8266 125426 0 0 2 10 26 85 16 0 1 0 150845271 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 228783599714 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5431/statm: 3100 458 342 3 0 200 0
Current children cumulated CPU time (s) 1.23
Current children cumulated vsize (KiB) 12400

[startup+3.10201 s]
/proc/loadavg: 1.00 1.00 1.00 1/69 6222
/proc/meminfo: memFree=1793672/2055920 swapFree=4183056/4192956
[pid=5431] ppid=5429 vsize=12400 CPUtime=2.4
/proc/5431/stat : 5431 (pbclasp) S 5429 5431 2697 0 -1 4194304 15691 245276 0 0 6 19 49 166 16 0 1 0 150845271 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 228783599714 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5431/statm: 3100 458 342 3 0 200 0
Current children cumulated CPU time (s) 2.4
Current children cumulated vsize (KiB) 12400

[startup+6.30157 s]
/proc/loadavg: 1.00 1.00 1.00 3/70 7577
/proc/meminfo: memFree=1793536/2055920 swapFree=4183056/4192956
[pid=5431] ppid=5429 vsize=12400 CPUtime=4.87
/proc/5431/stat : 5431 (pbclasp) R 5429 5431 2697 0 -1 4194304 31416 499358 0 0 10 37 105 335 17 0 1 0 150845271 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 228774872825 0 0 4224 16384 0 0 0 17 1 0 0
/proc/5431/statm: 3100 458 342 3 0 200 0
Current children cumulated CPU time (s) 4.87
Current children cumulated vsize (KiB) 12400

[startup+12.7013 s]
/proc/loadavg: 1.07 1.02 1.00 1/68 10142
/proc/meminfo: memFree=1793616/2055920 swapFree=4183056/4192956
[pid=5431] ppid=5429 vsize=12400 CPUtime=9.67
/proc/5431/stat : 5431 (pbclasp) S 5429 5431 2697 0 -1 4194304 62140 995140 0 0 20 71 205 671 16 0 1 0 150845271 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 228783599714 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5431/statm: 3100 458 342 3 0 200 0
Current children cumulated CPU time (s) 9.67
Current children cumulated vsize (KiB) 12400

[startup+25.5016 s]
/proc/loadavg: 1.06 1.02 1.00 1/68 15166
/proc/meminfo: memFree=1793488/2055920 swapFree=4183056/4192956
[pid=5431] ppid=5429 vsize=12400 CPUtime=19.26
/proc/5431/stat : 5431 (pbclasp) S 5429 5431 2697 0 -1 4194304 122611 1971116 0 0 39 142 404 1341 16 0 1 0 150845271 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 228783599714 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5431/statm: 3100 458 342 3 0 200 0
Current children cumulated CPU time (s) 19.26
Current children cumulated vsize (KiB) 12400

[startup+51.1016 s]
/proc/loadavg: 1.21 1.06 1.02 2/68 24839
/proc/meminfo: memFree=1793296/2055920 swapFree=4183056/4192956
[pid=5431] ppid=5429 vsize=12400 CPUtime=38.27
/proc/5431/stat : 5431 (pbclasp) S 5429 5431 2697 0 -1 4194304 242995 3914284 0 0 76 279 803 2669 16 0 1 0 150845271 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 228783603604 0 0 4231 16384 18446744071563356171 0 0 17 0 0 0
/proc/5431/statm: 3100 458 342 3 0 200 0
Current children cumulated CPU time (s) 38.27
Current children cumulated vsize (KiB) 12400

[startup+102.306 s]
/proc/loadavg: 1.09 1.05 1.01 1/68 11577
/proc/meminfo: memFree=1792592/2055920 swapFree=4183056/4192956
[pid=5431] ppid=5429 vsize=12400 CPUtime=75.55
/proc/5431/stat : 5431 (pbclasp) S 5429 5431 2697 0 -1 4194304 478219 7711132 0 0 151 552 1584 5268 17 0 1 0 150845271 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 228783603604 0 0 4231 16384 18446744071563356171 0 0 17 0 0 0
/proc/5431/statm: 3100 458 342 3 0 200 0
Current children cumulated CPU time (s) 75.55
Current children cumulated vsize (KiB) 12400

[startup+162.301 s]
/proc/loadavg: 1.35 1.12 1.03 2/68 1789
/proc/meminfo: memFree=1791952/2055920 swapFree=4183056/4192956
[pid=5431] ppid=5429 vsize=12400 CPUtime=120.47
/proc/5431/stat : 5431 (pbclasp) R 5429 5431 2697 0 -1 4194304 761971 12291402 0 0 241 877 2521 8408 16 0 1 0 150845271 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 228783603604 0 0 4231 16384 18446744071563355516 0 0 17 1 0 0
/proc/5431/statm: 3100 458 342 3 0 200 0
Current children cumulated CPU time (s) 120.47
Current children cumulated vsize (KiB) 12400

[startup+222.303 s]
/proc/loadavg: 1.13 1.09 1.03 2/69 25079
/proc/meminfo: memFree=1791368/2055920 swapFree=4183056/4192956
[pid=5431] ppid=5429 vsize=12400 CPUtime=165.93
/proc/5431/stat : 5431 (pbclasp) S 5429 5431 2697 0 -1 4194304 1047239 16896322 0 0 334 1225 3478 11556 16 0 1 0 150845271 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 228783603604 0 0 4231 16384 18446744071563356171 0 0 17 0 0 0
/proc/5431/statm: 3100 458 342 3 0 200 0
Current children cumulated CPU time (s) 165.93
Current children cumulated vsize (KiB) 12400

[startup+282.301 s]
/proc/loadavg: 1.11 1.10 1.03 1/69 16327
/proc/meminfo: memFree=1790856/2055920 swapFree=4183056/4192956
[pid=5431] ppid=5429 vsize=12400 CPUtime=213.2
/proc/5431/stat : 5431 (pbclasp) R 5429 5431 2697 0 -1 4194304 1343006 21670466 0 0 431 1619 4447 14823 16 0 1 0 150845271 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 228774701727 0 0 4224 16384 0 0 0 17 1 0 0
/proc/5431/statm: 3100 458 342 3 0 200 0
Current children cumulated CPU time (s) 213.2
Current children cumulated vsize (KiB) 12400

[startup+342.301 s]
/proc/loadavg: 1.21 1.13 1.04 1/68 8500
/proc/meminfo: memFree=1790416/2055920 swapFree=4183056/4192956
[pid=5431] ppid=5429 vsize=12400 CPUtime=261.41
/proc/5431/stat : 5431 (pbclasp) S 5429 5431 2697 0 -1 4194304 1644853 26542366 0 0 534 1987 5452 18168 16 0 1 0 150845271 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 228783599714 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5431/statm: 3100 458 342 3 0 200 0
Current children cumulated CPU time (s) 261.41
Current children cumulated vsize (KiB) 12400

[startup+402.301 s]
/proc/loadavg: 1.32 1.16 1.06 2/68 32565
/proc/meminfo: memFree=1789904/2055920 swapFree=4183056/4192956
[pid=5431] ppid=5429 vsize=12400 CPUtime=309.36
/proc/5431/stat : 5431 (pbclasp) S 5429 5431 2697 0 -1 4194304 1944607 31380708 0 0 632 2380 6458 21466 16 0 1 0 150845271 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 228783603604 0 0 4231 16384 18446744071563356171 0 0 17 1 0 0
/proc/5431/statm: 3100 458 342 3 0 200 0
Current children cumulated CPU time (s) 309.36
Current children cumulated vsize (KiB) 12400

[startup+462.301 s]
/proc/loadavg: 1.30 1.19 1.07 1/69 25359
/proc/meminfo: memFree=1789000/2055920 swapFree=4183056/4192956
[pid=5431] ppid=5429 vsize=12400 CPUtime=359.14
/proc/5431/stat : 5431 (pbclasp) S 5429 5431 2697 0 -1 4194304 2255100 36392840 0 0 737 2790 7494 24893 16 0 1 0 150845271 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 228783603604 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/5431/statm: 3100 458 342 3 0 200 0
Current children cumulated CPU time (s) 359.14
Current children cumulated vsize (KiB) 12400

[startup+522.301 s]
/proc/loadavg: 1.16 1.17 1.07 2/70 16669
/proc/meminfo: memFree=1788416/2055920 swapFree=4183056/4192956
[pid=5431] ppid=5429 vsize=12400 CPUtime=406.56
/proc/5431/stat : 5431 (pbclasp) R 5429 5431 2697 0 -1 4194304 2551752 41181242 0 0 833 3167 8480 28176 16 0 1 0 150845271 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 228794574845 0 0 4224 16384 0 0 0 17 1 0 0
/proc/5431/statm: 3100 458 342 3 0 200 0
Current children cumulated CPU time (s) 406.56
Current children cumulated vsize (KiB) 12400

[startup+582.301 s]
/proc/loadavg: 1.18 1.17 1.08 1/70 7272
/proc/meminfo: memFree=1787840/2055920 swapFree=4183056/4192956
[pid=5431] ppid=5429 vsize=12400 CPUtime=451.62
/proc/5431/stat : 5431 (pbclasp) S 5429 5431 2697 0 -1 4194304 2834338 45742336 0 0 927 3510 9424 31301 16 0 1 0 150845271 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 228783599714 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/5431/statm: 3100 458 342 3 0 200 0
Current children cumulated CPU time (s) 451.62
Current children cumulated vsize (KiB) 12400

[startup+642.302 s]
/proc/loadavg: 1.36 1.21 1.10 2/68 31394
/proc/meminfo: memFree=1787408/2055920 swapFree=4183056/4192956
[pid=5431] ppid=5429 vsize=12400 CPUtime=498.69
/proc/5431/stat : 5431 (pbclasp) S 5429 5431 2697 0 -1 4194304 3130231 50518356 0 0 1032 3876 10404 34557 16 0 1 0 150845271 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 228783599714 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5431/statm: 3100 458 342 3 0 200 0
[pid=31394] ppid=5431 vsize=5352 CPUtime=0
/proc/31394/stat : 31394 (sh) R 5431 5431 2697 0 -1 4194304 256 0 0 0 0 0 0 0 18 0 1 0 150909501 5480448 228 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 228774701727 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/31394/statm: 1338 228 191 169 0 49 0

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

[pid=5431] ppid=5429 vsize=12400 CPUtime=1102.17
/proc/5431/stat : 5431 (pbclasp) S 5429 5431 2697 0 -1 4194304 6903616 111426126 0 0 2265 8690 22977 76285 16 0 1 0 150845271 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 228783599714 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/5431/statm: 3100 458 342 3 0 200 0
Current children cumulated CPU time (s) 1102.17
Current children cumulated vsize (KiB) 12400

[startup+1482.3 s]
/proc/loadavg: 1.25 1.20 1.13 2/67 3549
/proc/meminfo: memFree=1779096/2055920 swapFree=4183056/4192956
[pid=5431] ppid=5429 vsize=12400 CPUtime=1150.13
/proc/5431/stat : 5431 (pbclasp) S 5429 5431 2697 0 -1 4194304 7202724 116254488 0 0 2366 9078 23983 79586 16 0 1 0 150845271 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 228783603604 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/5431/statm: 3100 458 342 3 0 200 0
Current children cumulated CPU time (s) 1150.13
Current children cumulated vsize (KiB) 12400

[startup+1542.3 s]
/proc/loadavg: 1.31 1.22 1.14 1/68 27124
/proc/meminfo: memFree=1778640/2055920 swapFree=4183056/4192956
[pid=5431] ppid=5429 vsize=12400 CPUtime=1196.27
/proc/5431/stat : 5431 (pbclasp) S 5429 5431 2697 0 -1 4194304 7491571 120916648 0 0 2459 9437 24952 82779 16 0 1 0 150845271 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 228783599714 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5431/statm: 3100 458 342 3 0 200 0
Current children cumulated CPU time (s) 1196.27
Current children cumulated vsize (KiB) 12400

[startup+1602.3 s]
/proc/loadavg: 1.28 1.22 1.15 1/74 21751
/proc/meminfo: memFree=1776456/2055920 swapFree=4183056/4192956
[pid=5431] ppid=5429 vsize=12400 CPUtime=1250
/proc/5431/stat : 5431 (pbclasp) S 5429 5431 2697 0 -1 4194304 7827781 126343456 0 0 2575 9836 26060 86529 16 0 1 0 150845271 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 228783599714 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5431/statm: 3100 458 342 3 0 200 0
Current children cumulated CPU time (s) 1250
Current children cumulated vsize (KiB) 12400

[startup+1662.3 s]
/proc/loadavg: 1.18 1.20 1.14 2/68 13689
/proc/meminfo: memFree=1777016/2055920 swapFree=4183056/4192956
[pid=5431] ppid=5429 vsize=12400 CPUtime=1297.73
/proc/5431/stat : 5431 (pbclasp) S 5429 5431 2697 0 -1 4194304 8125800 131154240 0 0 2672 10206 27048 89847 16 0 1 0 150845271 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 228783603604 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/5431/statm: 3100 458 342 3 0 200 0
Current children cumulated CPU time (s) 1297.73
Current children cumulated vsize (KiB) 12400

[startup+1722.3 s]
/proc/loadavg: 1.30 1.22 1.15 2/68 5125
/proc/meminfo: memFree=1776440/2055920 swapFree=4183056/4192956
[pid=5431] ppid=5429 vsize=12400 CPUtime=1345.57
/proc/5431/stat : 5431 (pbclasp) S 5429 5431 2697 0 -1 4194304 8424670 135978200 0 0 2771 10609 28050 93127 16 0 1 0 150845271 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 228783603604 0 0 4231 16384 18446744071563356171 0 0 17 1 0 0
/proc/5431/statm: 3100 458 342 3 0 200 0
Current children cumulated CPU time (s) 1345.57
Current children cumulated vsize (KiB) 12400

[startup+1782.3 s]
/proc/loadavg: 1.14 1.19 1.14 3/70 29152
/proc/meminfo: memFree=1775528/2055920 swapFree=4183056/4192956
[pid=5431] ppid=5429 vsize=12400 CPUtime=1392.33
/proc/5431/stat : 5431 (pbclasp) S 5429 5431 2697 0 -1 4194304 8717890 140711074 0 0 2869 10988 29016 96360 16 0 1 0 150845271 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 228783603604 0 0 4231 16384 18446744071563356171 0 0 17 0 0 0
/proc/5431/statm: 3100 458 342 3 0 200 0
Current children cumulated CPU time (s) 1392.33
Current children cumulated vsize (KiB) 12400

[startup+1842.3 s]
/proc/loadavg: 1.09 1.17 1.14 1/68 19862
/proc/meminfo: memFree=1775096/2055920 swapFree=4183056/4192956
[pid=5431] ppid=5429 vsize=12400 CPUtime=1438.57
/proc/5431/stat : 5431 (pbclasp) S 5429 5431 2697 0 -1 4194304 9007861 145391616 0 0 2965 11354 29976 99562 16 0 1 0 150845271 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 228783599714 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/5431/statm: 3100 458 342 3 0 200 0
Current children cumulated CPU time (s) 1438.57
Current children cumulated vsize (KiB) 12400

[startup+1902.3 s]
/proc/loadavg: 1.14 1.17 1.14 1/68 11039
/proc/meminfo: memFree=1774648/2055920 swapFree=4183056/4192956
[pid=5431] ppid=5429 vsize=12400 CPUtime=1485.13
/proc/5431/stat : 5431 (pbclasp) S 5429 5431 2697 0 -1 4194304 9297800 150072044 0 0 3051 11742 30946 102774 16 0 1 0 150845271 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 228783599714 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/5431/statm: 3100 458 342 3 0 200 0
Current children cumulated CPU time (s) 1485.13
Current children cumulated vsize (KiB) 12400

[startup+1962.3 s]
/proc/loadavg: 1.22 1.18 1.14 2/68 2888
/proc/meminfo: memFree=1774200/2055920 swapFree=4183056/4192956
[pid=5431] ppid=5429 vsize=12400 CPUtime=1532.79
/proc/5431/stat : 5431 (pbclasp) S 5429 5431 2697 0 -1 4194304 9595642 154879344 0 0 3149 12137 31936 106057 16 0 1 0 150845271 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 228783599714 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5431/statm: 3100 458 342 3 0 200 0
[pid=2888] ppid=5431 vsize=5352 CPUtime=0
/proc/2888/stat : 2888 (sh) S 5431 5431 2697 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 151041501 5480448 230 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2888/statm: 1338 230 193 169 0 49 0
[pid=2889] ppid=2888 vsize=2520 CPUtime=0
/proc/2889/stat : 2889 (cat) R 2888 5431 2697 0 -1 4194304 107 0 0 0 0 0 0 0 18 0 1 0 151041501 2580480 78 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 228774581600 0 0 4096 0 0 0 0 17 0 0 0
/proc/2889/statm: 630 87 71 4 0 42 0
Current children cumulated CPU time (s) 1532.79
Current children cumulated vsize (KiB) 20272

[startup+2022.3 s]
/proc/loadavg: 1.21 1.19 1.15 3/70 26369
/proc/meminfo: memFree=1773352/2055920 swapFree=4183056/4192956
[pid=5431] ppid=5429 vsize=12400 CPUtime=1580.01
/proc/5431/stat : 5431 (pbclasp) S 5429 5431 2697 0 -1 4194304 9889060 159615414 0 0 3238 12524 32932 109307 16 0 1 0 150845271 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 228783599714 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/5431/statm: 3100 458 342 3 0 200 0
Current children cumulated CPU time (s) 1580.01
Current children cumulated vsize (KiB) 12400

[startup+2082.31 s]
/proc/loadavg: 1.11 1.17 1.14 2/70 18052
/proc/meminfo: memFree=1772648/2055920 swapFree=4183056/4192956
[pid=5431] ppid=5429 vsize=12400 CPUtime=1627.39
/proc/5431/stat : 5431 (pbclasp) S 5429 5431 2697 0 -1 4194304 10184604 164386248 0 0 3329 12902 33939 112569 16 0 1 0 150845271 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 228783603604 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/5431/statm: 3100 458 342 3 0 200 0
Current children cumulated CPU time (s) 1627.39
Current children cumulated vsize (KiB) 12400

[startup+2142.3 s]
/proc/loadavg: 1.19 1.17 1.14 2/69 8732
/proc/meminfo: memFree=1772080/2055920 swapFree=4183056/4192956
[pid=5431] ppid=5429 vsize=12400 CPUtime=1673.72
/proc/5431/stat : 5431 (pbclasp) S 5429 5431 2697 0 -1 4194304 10473673 169052006 0 0 3415 13272 34912 115773 16 0 1 0 150845271 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 228783599714 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5431/statm: 3100 458 342 3 0 200 0
Current children cumulated CPU time (s) 1673.72
Current children cumulated vsize (KiB) 12400

[startup+2202.3 s]
/proc/loadavg: 1.14 1.15 1.13 2/69 31863
/proc/meminfo: memFree=1771376/2055920 swapFree=4183056/4192956
[pid=5431] ppid=5429 vsize=12400 CPUtime=1719.23
/proc/5431/stat : 5431 (pbclasp) S 5429 5431 2697 0 -1 4194304 10757110 173627080 0 0 3505 13643 35872 118903 16 0 1 0 150845271 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 228783599714 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5431/statm: 3100 458 342 3 0 200 0
Current children cumulated CPU time (s) 1719.23
Current children cumulated vsize (KiB) 12400

[startup+2262.3 s]
/proc/loadavg: 1.28 1.18 1.14 2/67 22963
/proc/meminfo: memFree=1771200/2055920 swapFree=4183056/4192956
[pid=5431] ppid=5429 vsize=12400 CPUtime=1766.54
/proc/5431/stat : 5431 (pbclasp) R 5429 5431 2697 0 -1 4194304 11051502 178379130 0 0 3599 14053 36875 122127 16 0 1 0 150845271 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 228774701727 0 0 4224 16384 0 0 0 17 0 0 0
/proc/5431/statm: 3100 458 342 3 0 200 0
Current children cumulated CPU time (s) 1766.54
Current children cumulated vsize (KiB) 12400



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2307.1 s]
/proc/loadavg: 1.47 1.23 1.16 2/68 7762
/proc/meminfo: memFree=1770680/2055920 swapFree=4183056/4192956
[pid=5431] ppid=5429 vsize=12400 CPUtime=1800.05
/proc/5431/stat : 5431 (pbclasp) S 5429 5431 2697 0 -1 4194304 11260723 181756106 0 0 3663 14318 37561 124463 16 0 1 0 150845271 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 228783603604 0 0 4231 16384 18446744071563356171 0 0 17 0 0 0
/proc/5431/statm: 3100 458 342 3 0 200 0
[pid=7761] ppid=5431 vsize=0 CPUtime=0
/proc/7761/stat : 7761 (sh) D 5431 5431 2697 0 -1 4194308 284 118 0 0 0 0 0 0 17 0 1 0 151075981 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4100 65536 18446744072099863542 0 0 17 1 0 0
/proc/7761/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.05
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+2307.1 s]
/proc/loadavg: 1.47 1.23 1.16 2/68 7762
/proc/meminfo: memFree=1770680/2055920 swapFree=4183056/4192956
[pid=5431] ppid=5429 vsize=12400 CPUtime=1800.05
/proc/5431/stat : 5431 (pbclasp) S 5429 5431 2697 0 -1 4194304 11260723 181756106 0 0 3663 14318 37561 124463 16 0 1 0 150845271 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 228783603604 0 0 4231 16384 18446744071563356171 0 0 17 0 0 0
/proc/5431/statm: 3100 458 342 3 0 200 0
[pid=7761] ppid=5431 vsize=0 CPUtime=0
/proc/7761/stat : 7761 (sh) D 5431 5431 2697 0 -1 4194308 284 118 0 0 0 0 0 0 17 0 1 0 151075981 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4100 65536 18446744072099863542 0 0 17 1 0 0
/proc/7761/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 12400

Child status: 0
Real time (s): 2307.14
CPU time (s): 1800.11
CPU user time (s): 412.264
CPU system time (s): 1387.85
CPU usage (%): 78.0236
Max. virtual memory (cumulated for all children) (KiB): 28456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 412.264
system time used= 1387.85
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 193020190
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= 5223959
involuntary context switches= 979933

runsolver used 5.2322 second user time and 7.71083 second system time

The end

Launcher Data (download as text)

Begin job on node74 on Fri Apr 20 00:35:05 UTC 2007

IDJOB= 363536
IDBENCH= 1859
IDSOLVER= 158
FILE ID= node74/363536-1177029305

PBS_JOBID= 4630601

Free space on /tmp= 103204 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-363536-1177029305.opb /tmp/evaluation/363536-1177029305/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node74/convwatcher-363536-1177029305 -o ROOT/results/node74/conversion-363536-1177029305 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/363536-1177029305/instance-363536-1177029305.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node74/watcher-363536-1177029305 -o ROOT/results/node74/solver-363536-1177029305 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-363536-1177029305.opb /tmp/evaluation/363536-1177029305/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  69662f6abb5b6912194804e0a4ded041

RANDOM SEED= 151861215

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node74.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		: 3000.213
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		: 3000.213
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:       1795288 kB
Buffers:         23328 kB
Cached:         163740 kB
SwapCached:       2992 kB
Active:          63904 kB
Inactive:       133896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1795288 kB
SwapTotal:     4192956 kB
SwapFree:      4183056 kB
Dirty:            1224 kB
Writeback:           0 kB
Mapped:          16728 kB
Slab:            48588 kB
Committed_AS:  2060948 kB
PageTables:       1484 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 103204 MiB

End job on node74 on Fri Apr 20 01:13:35 UTC 2007