Trace number 454585

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) 1800.19 1888.75

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mis/normalized-mis_200_25_1.opb
MD5SUM2cdec46d3e8e924c4987d217b8438ed8
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-31
Best CPU time to get the best result obtained on this benchmark1800.04
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -31
Optimality of the best value was proved NO
Number of variables200
Total number of constraints200
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints200
Minimum length of a constraint25
Maximum length of a constraint43
Number of terms in the objective function 200
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 200
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)6204
Sum of products size (including duplicates)12408
Number of different products3102
Sum of products size6204

Solver Data (download as text)

 [...]

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

1797.52/1886.04	cat: write error: Broken pipe
1797.52/1886.04	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454585-1178027960/pbclasp line 103.
1797.65/1886.15	cat: write error: Broken pipe
1797.65/1886.16	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454585-1178027960/pbclasp line 103.
1797.77/1886.28	cat: write error: Broken pipe
1797.77/1886.28	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454585-1178027960/pbclasp line 103.
1797.99/1886.41	cat: write error: Broken pipe
1797.99/1886.41	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454585-1178027960/pbclasp line 103.
1798.02/1886.53	cat: write error: Broken pipe
1798.02/1886.53	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454585-1178027960/pbclasp line 103.
1798.14/1886.65	cat: write error: Broken pipe
1798.14/1886.66	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454585-1178027960/pbclasp line 103.
1798.27/1886.85	cat: write error: Broken pipe
1798.27/1886.85	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454585-1178027960/pbclasp line 103.
1798.39/1886.97	cat: write error: Broken pipe
1798.39/1886.97	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454585-1178027960/pbclasp line 103.
1798.51/1887.09	cat: write error: Broken pipe
1798.62/1887.10	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454585-1178027960/pbclasp line 103.
1798.63/1887.22	cat: write error: Broken pipe
1798.63/1887.22	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454585-1178027960/pbclasp line 103.
1798.76/1887.35	cat: write error: Broken pipe
1798.76/1887.35	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454585-1178027960/pbclasp line 103.
1798.88/1887.47	cat: write error: Broken pipe
1798.88/1887.48	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454585-1178027960/pbclasp line 103.
1799.00/1887.60	cat: write error: Broken pipe
1799.12/1887.60	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454585-1178027960/pbclasp line 103.
1799.13/1887.72	cat: write error: Broken pipe
1799.13/1887.73	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454585-1178027960/pbclasp line 103.
1799.26/1887.85	cat: write error: Broken pipe
1799.26/1887.85	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454585-1178027960/pbclasp line 103.
1799.38/1887.98	cat: write error: Broken pipe
1799.38/1887.98	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454585-1178027960/pbclasp line 103.
1799.50/1888.10	cat: write error: Broken pipe
1799.50/1888.10	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454585-1178027960/pbclasp line 103.
1799.63/1888.23	cat: write error: Broken pipe
1799.63/1888.23	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454585-1178027960/pbclasp line 103.
1799.75/1888.35	cat: write error: Broken pipe
1799.75/1888.44	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454585-1178027960/pbclasp line 103.
1799.87/1888.56	cat: write error: Broken pipe
1799.87/1888.57	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454585-1178027960/pbclasp line 103.
1800.01/1888.61	sh: line 1: 15603 Terminated              cat /tmp/evaluation/454585-1178027960/temp/instance-454585-1178027960.opb.op
1800.01/1888.61	     15604                       | clasp >/tmp/evaluation/454585-1178027960/temp/instance-454585-1178027960.opb.clasp
1800.01/1888.61	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454585-1178027960/pbclasp line 103.
1800.01/1888.62	c Somebody sent me a SIGTERM
1800.01/1888.62	s UNKNOWN
1800.01/1888.62	pb2clasp1: no process killed
1800.01/1888.63	clasp: no process killed
1800.06/1888.74	cat: write error: Broken pipe

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/454585-1178027960/instance-454585-1178027960.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node44/watcher-454585-1178027960 -o ROOT/results/node44/solver-454585-1178027960 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-454585-1178027960.opb /tmp/evaluation/454585-1178027960/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: 0.92 0.98 0.99 3/77 29384
/proc/meminfo: memFree=1870320/2055920 swapFree=4156220/4192956
[pid=29384] ppid=29382 vsize=12268 CPUtime=0
/proc/29384/stat : 29384 (pbclasp) D 29382 29384 18803 0 -1 4194304 350 0 0 0 0 0 0 0 18 0 1 0 250707731 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264840641125 0 2147483391 4224 0 18446744072099855350 0 0 17 1 0 0
/proc/29384/statm: 3067 317 242 3 0 167 0

[startup+0.0649791 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 29384
/proc/meminfo: memFree=1870320/2055920 swapFree=4156220/4192956
[pid=29384] ppid=29382 vsize=12532 CPUtime=0
/proc/29384/stat : 29384 (pbclasp) S 29382 29384 18803 0 -1 4194304 516 0 0 0 0 0 0 0 16 0 1 0 250707731 12832768 467 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264849371234 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/29384/statm: 3133 467 322 3 0 233 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12532

[startup+0.10198 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 29384
/proc/meminfo: memFree=1870320/2055920 swapFree=4156220/4192956
[pid=29384] ppid=29382 vsize=12532 CPUtime=0
/proc/29384/stat : 29384 (pbclasp) S 29382 29384 18803 0 -1 4194304 516 0 0 0 0 0 0 0 16 0 1 0 250707731 12832768 467 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264849371234 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/29384/statm: 3133 467 322 3 0 233 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12532

[startup+0.302001 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 29384
/proc/meminfo: memFree=1870320/2055920 swapFree=4156220/4192956
[pid=29384] ppid=29382 vsize=12532 CPUtime=0
/proc/29384/stat : 29384 (pbclasp) S 29382 29384 18803 0 -1 4194304 516 0 0 0 0 0 0 0 16 0 1 0 250707731 12832768 467 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264849371234 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/29384/statm: 3133 467 322 3 0 233 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12532

[startup+0.701047 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 29384
/proc/meminfo: memFree=1870320/2055920 swapFree=4156220/4192956
[pid=29384] ppid=29382 vsize=12532 CPUtime=0.66
/proc/29384/stat : 29384 (pbclasp) S 29382 29384 18803 0 -1 4194304 702 3223 0 0 0 0 63 3 16 0 1 0 250707731 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264849375124 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/29384/statm: 3133 487 342 3 0 233 0
Current children cumulated CPU time (s) 0.66
Current children cumulated vsize (KiB) 12532

[startup+1.50113 s]
/proc/loadavg: 0.92 0.98 0.99 2/81 29418
/proc/meminfo: memFree=1868304/2055920 swapFree=4156220/4192956
[pid=29384] ppid=29382 vsize=12532 CPUtime=1.41
/proc/29384/stat : 29384 (pbclasp) S 29382 29384 18803 0 -1 4194304 1302 12997 0 0 0 1 128 12 16 0 1 0 250707731 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264849375124 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/29384/statm: 3133 487 342 3 0 233 0
Current children cumulated CPU time (s) 1.41
Current children cumulated vsize (KiB) 12532

[startup+3.10129 s]
/proc/loadavg: 0.92 0.98 0.99 2/81 29490
/proc/meminfo: memFree=1868072/2055920 swapFree=4156220/4192956
[pid=29384] ppid=29382 vsize=12532 CPUtime=2.91
/proc/29384/stat : 29384 (pbclasp) S 29382 29384 18803 0 -1 4194304 2502 32545 0 0 1 1 259 30 16 0 1 0 250707731 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264849375124 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/29384/statm: 3133 487 342 3 0 233 0
Current children cumulated CPU time (s) 2.91
Current children cumulated vsize (KiB) 12532

[startup+6.30162 s]
/proc/loadavg: 0.93 0.98 0.99 2/81 29690
/proc/meminfo: memFree=1867792/2055920 swapFree=4156220/4192956
[pid=29384] ppid=29382 vsize=12532 CPUtime=6.14
/proc/29384/stat : 29384 (pbclasp) S 29382 29384 18803 0 -1 4194304 5071 74095 0 0 1 4 541 68 16 0 1 0 250707731 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264849371234 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/29384/statm: 3133 487 342 3 0 233 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 12532

[startup+12.7023 s]
/proc/loadavg: 0.93 0.98 0.99 2/81 30082
/proc/meminfo: memFree=1867472/2055920 swapFree=4156220/4192956
[pid=29384] ppid=29382 vsize=12532 CPUtime=11.89
/proc/29384/stat : 29384 (pbclasp) S 29382 29384 18803 0 -1 4194304 9702 149833 0 0 3 9 1043 134 16 0 1 0 250707731 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264849375124 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/29384/statm: 3133 487 342 3 0 233 0
Current children cumulated CPU time (s) 11.89
Current children cumulated vsize (KiB) 12532

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 0.99 2/81 30882
/proc/meminfo: memFree=1867472/2055920 swapFree=4156220/4192956
[pid=29384] ppid=29382 vsize=12532 CPUtime=23.99
/proc/29384/stat : 29384 (pbclasp) S 29382 29384 18803 0 -1 4194304 19402 307846 0 0 6 19 2100 274 16 0 1 0 250707731 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264849375124 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/29384/statm: 3133 487 342 3 0 233 0
Current children cumulated CPU time (s) 23.99
Current children cumulated vsize (KiB) 12532

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/81 32418
/proc/meminfo: memFree=1867216/2055920 swapFree=4156220/4192956
[pid=29384] ppid=29382 vsize=12532 CPUtime=48.27
/proc/29384/stat : 29384 (pbclasp) S 29382 29384 18803 0 -1 4194304 38902 625501 0 0 12 41 4219 555 16 0 1 0 250707731 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264849375124 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/29384/statm: 3133 487 342 3 0 233 0
Current children cumulated CPU time (s) 48.27
Current children cumulated vsize (KiB) 12532

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.99 2/85 3194
/proc/meminfo: memFree=1865512/2055920 swapFree=4156220/4192956
[pid=29384] ppid=29382 vsize=12532 CPUtime=97.19
/proc/29384/stat : 29384 (pbclasp) S 29382 29384 18803 0 -1 4194304 78202 1265698 0 0 24 81 8491 1123 16 0 1 0 250707731 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264849375124 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/29384/statm: 3133 487 342 3 0 233 0
[pid=3194] ppid=29384 vsize=5352 CPUtime=0
/proc/3194/stat : 3194 (sh) S 29384 29384 18803 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 250717951 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3194/statm: 1338 224 188 169 0 49 0
[pid=3195] ppid=3194 vsize=2520 CPUtime=0
/proc/3195/stat : 3195 (cat) S 3194 29384 18803 0 -1 4194304 119 0 0 0 0 0 0 0 16 0 1 0 250717952 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 264840642786 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/3195/statm: 630 87 71 4 0 42 0
[pid=3196] ppid=3194 vsize=2304 CPUtime=0.09
/proc/3196/stat : 3196 (clasp) R 3194 29384 18803 0 -1 4194304 246 0 0 0 9 0 0 0 20 0 1 0 250717952 2359296 209 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 11748318 0 0 4096 0 0 0 0 17 0 0 0
/proc/3196/statm: 576 209 180 154 0 46 0
Current children cumulated CPU time (s) 97.28
Current children cumulated vsize (KiB) 22708

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 7080
/proc/meminfo: memFree=1865528/2055920 swapFree=4156220/4192956
[pid=29384] ppid=29382 vsize=12532 CPUtime=155.46
/proc/29384/stat : 29384 (pbclasp) S 29382 29384 18803 0 -1 4194304 125102 2029699 0 0 37 133 13578 1798 16 0 1 0 250707731 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264849375124 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/29384/statm: 3133 487 342 3 0 233 0
Current children cumulated CPU time (s) 155.46
Current children cumulated vsize (KiB) 12532

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 10766
/proc/meminfo: memFree=1865352/2055920 swapFree=4156220/4192956
[pid=29384] ppid=29382 vsize=12532 CPUtime=212.22
/proc/29384/stat : 29384 (pbclasp) S 29382 29384 18803 0 -1 4194304 170702 2772523 0 0 51 182 18546 2443 16 0 1 0 250707731 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264849375124 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/29384/statm: 3133 487 342 3 0 233 0
Current children cumulated CPU time (s) 212.22
Current children cumulated vsize (KiB) 12532

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 14428
/proc/meminfo: memFree=1865344/2055920 swapFree=4156220/4192956
[pid=29384] ppid=29382 vsize=12532 CPUtime=269.72
/proc/29384/stat : 29384 (pbclasp) S 29382 29384 18803 0 -1 4194304 216902 3525121 0 0 65 232 23579 3096 16 0 1 0 250707731 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264849375124 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/29384/statm: 3133 487 342 3 0 233 0
Current children cumulated CPU time (s) 269.72
Current children cumulated vsize (KiB) 12532

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 18085
/proc/meminfo: memFree=1864656/2055920 swapFree=4156220/4192956
[pid=29384] ppid=29382 vsize=12532 CPUtime=326.07
/proc/29384/stat : 29384 (pbclasp) S 29382 29384 18803 0 -1 4194304 262102 4261429 0 0 81 284 28493 3749 16 0 1 0 250707731 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264849375124 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/29384/statm: 3133 487 342 3 0 233 0
Current children cumulated CPU time (s) 326.07
Current children cumulated vsize (KiB) 12532

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 21698
/proc/meminfo: memFree=1864064/2055920 swapFree=4156220/4192956
[pid=29384] ppid=29382 vsize=12532 CPUtime=382.97
/proc/29384/stat : 29384 (pbclasp) S 29382 29384 18803 0 -1 4194304 307802 5005882 0 0 94 337 33463 4403 16 0 1 0 250707731 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264849375124 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/29384/statm: 3133 487 342 3 0 233 0
Current children cumulated CPU time (s) 382.97
Current children cumulated vsize (KiB) 12532

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 25387
/proc/meminfo: memFree=1863888/2055920 swapFree=4156220/4192956
[pid=29384] ppid=29382 vsize=12532 CPUtime=439.95
/proc/29384/stat : 29384 (pbclasp) S 29382 29384 18803 0 -1 4194304 353502 5750335 0 0 107 391 38434 5063 16 0 1 0 250707731 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264849375124 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/29384/statm: 3133 487 342 3 0 233 0
Current children cumulated CPU time (s) 439.95
Current children cumulated vsize (KiB) 12532

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 1/80 29013
/proc/meminfo: memFree=1863624/2055920 swapFree=4156220/4192956
[pid=29384] ppid=29382 vsize=12532 CPUtime=496.99
/proc/29384/stat : 29384 (pbclasp) S 29382 29384 18803 0 -1 4194304 399302 6496417 0 0 120 445 43411 5723 16 0 1 0 250707731 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264849375124 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/29384/statm: 3133 487 342 3 0 233 0
Current children cumulated CPU time (s) 496.99
Current children cumulated vsize (KiB) 12532

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 32696
/proc/meminfo: memFree=1863184/2055920 swapFree=4156220/4192956
[pid=29384] ppid=29382 vsize=12532 CPUtime=553.89
/proc/29384/stat : 29384 (pbclasp) S 29382 29384 18803 0 -1 4194304 444902 7239241 0 0 133 496 48375 6385 16 0 1 0 250707731 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264849375124 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/29384/statm: 3133 487 342 3 0 233 0
Current children cumulated CPU time (s) 553.89
Current children cumulated vsize (KiB) 12532


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

[startup+1122.3 s]
/proc/loadavg: 1.10 1.03 1.01 2/81 834
/proc/meminfo: memFree=1859528/2055920 swapFree=4156220/4192956
[pid=29384] ppid=29382 vsize=12532 CPUtime=1067.41
/proc/29384/stat : 29384 (pbclasp) S 29382 29384 18803 0 -1 4194304 857502 13960495 0 0 257 957 93220 12307 16 0 1 0 250707731 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264849375124 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/29384/statm: 3133 487 342 3 0 233 0
Current children cumulated CPU time (s) 1067.41
Current children cumulated vsize (KiB) 12532

[startup+1182.3 s]
/proc/loadavg: 1.03 1.03 1.00 2/81 4534
/proc/meminfo: memFree=1859080/2055920 swapFree=4156220/4192956
[pid=29384] ppid=29382 vsize=12532 CPUtime=1124.77
/proc/29384/stat : 29384 (pbclasp) S 29382 29384 18803 0 -1 4194304 903602 14711464 0 0 269 1011 98232 12965 16 0 1 0 250707731 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264849375124 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/29384/statm: 3133 487 342 3 0 233 0
Current children cumulated CPU time (s) 1124.77
Current children cumulated vsize (KiB) 12532

[startup+1242.3 s]
/proc/loadavg: 1.07 1.03 1.00 3/81 8222
/proc/meminfo: memFree=1858568/2055920 swapFree=4156220/4192956
[pid=29384] ppid=29382 vsize=12532 CPUtime=1181.88
/proc/29384/stat : 29384 (pbclasp) S 29382 29384 18803 0 -1 4194304 949490 15458773 0 0 283 1064 103225 13616 16 0 1 0 250707731 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264849371234 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/29384/statm: 3133 487 342 3 0 233 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 12532

[startup+1302.3 s]
/proc/loadavg: 1.02 1.03 1.00 2/81 11955
/proc/meminfo: memFree=1858184/2055920 swapFree=4156220/4192956
[pid=29384] ppid=29382 vsize=12532 CPUtime=1239.27
/proc/29384/stat : 29384 (pbclasp) S 29382 29384 18803 0 -1 4194304 995602 16210144 0 0 298 1115 108241 14273 16 0 1 0 250707731 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264849375124 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/29384/statm: 3133 487 342 3 0 233 0
[pid=11953] ppid=29384 vsize=5352 CPUtime=0
/proc/11953/stat : 11953 (sh) S 29384 29384 18803 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 250837955 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11953/statm: 1338 224 188 169 0 49 0
[pid=11954] ppid=11953 vsize=2520 CPUtime=0
/proc/11954/stat : 11954 (cat) S 11953 29384 18803 0 -1 4194304 119 0 0 0 0 0 0 0 16 0 1 0 250837955 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 264840642786 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/11954/statm: 630 87 71 4 0 42 0
[pid=11955] ppid=11953 vsize=2304 CPUtime=0.06
/proc/11955/stat : 11955 (clasp) R 11953 29384 18803 0 -1 4194304 246 0 0 0 6 0 0 0 18 0 1 0 250837955 2359296 209 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 11748305 0 0 4096 0 0 0 0 17 1 0 0
/proc/11955/statm: 576 209 180 154 0 46 0
Current children cumulated CPU time (s) 1239.33
Current children cumulated vsize (KiB) 22708

[startup+1362.3 s]
/proc/loadavg: 1.07 1.04 1.00 2/81 15597
/proc/meminfo: memFree=1857928/2055920 swapFree=4156220/4192956
[pid=29384] ppid=29382 vsize=12532 CPUtime=1296.5
/proc/29384/stat : 29384 (pbclasp) S 29382 29384 18803 0 -1 4194304 1041602 16959484 0 0 311 1165 113247 14927 16 0 1 0 250707731 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264849375124 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/29384/statm: 3133 487 342 3 0 233 0
Current children cumulated CPU time (s) 1296.5
Current children cumulated vsize (KiB) 12532

[startup+1422.31 s]
/proc/loadavg: 1.02 1.03 1.00 2/79 19342
/proc/meminfo: memFree=1857880/2055920 swapFree=4156220/4192956
[pid=29384] ppid=29382 vsize=12532 CPUtime=1354.15
/proc/29384/stat : 29384 (pbclasp) S 29382 29384 18803 0 -1 4194304 1087902 17713711 0 0 325 1216 118286 15588 16 0 1 0 250707731 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264849375124 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/29384/statm: 3133 487 342 3 0 233 0
[pid=19342] ppid=29384 vsize=5352 CPUtime=0
/proc/19342/stat : 19342 (sh) S 29384 29384 18803 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 250849951 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19342/statm: 1338 224 188 169 0 49 0
[pid=19343] ppid=19342 vsize=2520 CPUtime=0
/proc/19343/stat : 19343 (cat) S 19342 29384 18803 0 -1 4194304 119 0 0 0 0 0 0 0 17 0 1 0 250849952 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 264840642786 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/19343/statm: 630 87 71 4 0 42 0
[pid=19344] ppid=19342 vsize=2304 CPUtime=0.09
/proc/19344/stat : 19344 (clasp) R 19342 29384 18803 0 -1 4194304 246 0 0 0 9 0 0 0 21 0 1 0 250849952 2359296 209 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 11748318 0 0 4096 0 0 0 0 17 1 0 0
/proc/19344/statm: 576 209 180 154 0 46 0
Current children cumulated CPU time (s) 1354.24
Current children cumulated vsize (KiB) 22708

[startup+1482.3 s]
/proc/loadavg: 1.06 1.03 1.00 1/80 22973
/proc/meminfo: memFree=1857424/2055920 swapFree=4156220/4192956
[pid=29384] ppid=29382 vsize=12532 CPUtime=1411.24
/proc/29384/stat : 29384 (pbclasp) S 29382 29384 18803 0 -1 4194304 1133802 18461422 0 0 339 1267 123278 16240 16 0 1 0 250707731 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264849375124 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/29384/statm: 3133 487 342 3 0 233 0
Current children cumulated CPU time (s) 1411.24
Current children cumulated vsize (KiB) 12532

[startup+1542.3 s]
/proc/loadavg: 1.02 1.03 1.00 2/81 26680
/proc/meminfo: memFree=1856904/2055920 swapFree=4156220/4192956
[pid=29384] ppid=29382 vsize=12532 CPUtime=1468.44
/proc/29384/stat : 29384 (pbclasp) S 29382 29384 18803 0 -1 4194304 1179740 19209844 0 0 354 1314 128276 16900 16 0 1 0 250707731 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264849371234 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/29384/statm: 3133 487 342 3 0 233 0
Current children cumulated CPU time (s) 1468.44
Current children cumulated vsize (KiB) 12532

[startup+1602.3 s]
/proc/loadavg: 1.17 1.07 1.01 2/81 30341
/proc/meminfo: memFree=1856520/2055920 swapFree=4156220/4192956
[pid=29384] ppid=29382 vsize=12532 CPUtime=1525.79
/proc/29384/stat : 29384 (pbclasp) S 29382 29384 18803 0 -1 4194304 1225902 19961731 0 0 367 1366 133290 17556 16 0 1 0 250707731 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264849375124 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/29384/statm: 3133 487 342 3 0 233 0
Current children cumulated CPU time (s) 1525.79
Current children cumulated vsize (KiB) 12532

[startup+1662.3 s]
/proc/loadavg: 1.13 1.07 1.01 2/81 1620
/proc/meminfo: memFree=1856200/2055920 swapFree=4156220/4192956
[pid=29384] ppid=29382 vsize=12532 CPUtime=1583.52
/proc/29384/stat : 29384 (pbclasp) S 29382 29384 18803 0 -1 4194304 1272302 20717587 0 0 381 1417 138338 18216 16 0 1 0 250707731 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264849375124 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/29384/statm: 3133 487 342 3 0 233 0
Current children cumulated CPU time (s) 1583.52
Current children cumulated vsize (KiB) 12532

[startup+1722.3 s]
/proc/loadavg: 1.11 1.07 1.01 2/80 5282
/proc/meminfo: memFree=1856080/2055920 swapFree=4156220/4192956
[pid=29384] ppid=29382 vsize=12532 CPUtime=1640.51
/proc/29384/stat : 29384 (pbclasp) S 29382 29384 18803 0 -1 4194304 1318102 21463669 0 0 394 1468 143313 18876 16 0 1 0 250707731 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264849375124 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/29384/statm: 3133 487 342 3 0 233 0
Current children cumulated CPU time (s) 1640.51
Current children cumulated vsize (KiB) 12532

[startup+1782.3 s]
/proc/loadavg: 1.16 1.08 1.02 2/81 9021
/proc/meminfo: memFree=1855240/2055920 swapFree=4156220/4192956
[pid=29384] ppid=29382 vsize=12532 CPUtime=1698.21
/proc/29384/stat : 29384 (pbclasp) S 29382 29384 18803 0 -1 4194304 1364502 22219525 0 0 407 1518 148350 19546 16 0 1 0 250707731 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264849375124 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/29384/statm: 3133 487 342 3 0 233 0
Current children cumulated CPU time (s) 1698.21
Current children cumulated vsize (KiB) 12532

[startup+1842.3 s]
/proc/loadavg: 1.12 1.08 1.02 2/81 12674
/proc/meminfo: memFree=1854920/2055920 swapFree=4156220/4192956
[pid=29384] ppid=29382 vsize=12532 CPUtime=1755.35
/proc/29384/stat : 29384 (pbclasp) S 29382 29384 18803 0 -1 4194304 1410402 22967236 0 0 421 1572 153340 20202 16 0 1 0 250707731 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264849375124 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/29384/statm: 3133 487 342 3 0 233 0
Current children cumulated CPU time (s) 1755.35
Current children cumulated vsize (KiB) 12532



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1888.6 s]
/proc/loadavg: 1.10 1.08 1.02 2/81 15604
/proc/meminfo: memFree=1854728/2055920 swapFree=4156220/4192956
[pid=29384] ppid=29382 vsize=12532 CPUtime=1799.99
/proc/29384/stat : 29384 (pbclasp) S 29382 29384 18803 0 -1 4194304 1446302 23552047 0 0 431 1609 157242 20717 16 0 1 0 250707731 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264849375124 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/29384/statm: 3133 487 342 3 0 233 0
[pid=15602] ppid=29384 vsize=5352 CPUtime=0
/proc/15602/stat : 15602 (sh) S 29384 29384 18803 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 250896589 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15602/statm: 1338 224 188 169 0 49 0
[pid=15603] ppid=15602 vsize=2520 CPUtime=0
/proc/15603/stat : 15603 (cat) S 15602 29384 18803 0 -1 4194304 119 0 0 0 0 0 0 0 16 0 1 0 250896590 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 264840642786 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/15603/statm: 630 87 71 4 0 42 0
[pid=15604] ppid=15602 vsize=2304 CPUtime=0.02
/proc/15604/stat : 15604 (clasp) R 15602 29384 18803 0 -1 4194304 246 0 0 0 2 0 0 0 21 0 1 0 250896590 2359296 209 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 135088672 0 0 4096 0 0 0 0 17 1 0 0
/proc/15604/statm: 576 209 180 154 0 46 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 22708

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1888.72 s]
/proc/loadavg: 1.10 1.08 1.02 2/81 15604
/proc/meminfo: memFree=1854728/2055920 swapFree=4156220/4192956
[pid=29384] ppid=29382 vsize=12532 CPUtime=1800.06
/proc/29384/stat : 29384 (pbclasp) S 29382 29384 18803 0 -1 4194304 1446462 23554083 0 0 431 1610 157245 20720 16 0 1 0 250707731 12832768 490 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264849375124 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/29384/statm: 3133 490 342 3 0 233 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 12532

Child status: 0
Real time (s): 1888.75
CPU time (s): 1800.19
CPU user time (s): 1576.88
CPU system time (s): 223.307
CPU usage (%): 95.3114
Max. virtual memory (cumulated for all children) (KiB): 28588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1576.88
system time used= 223.307
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25001356
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= 1830677
involuntary context switches= 817700

runsolver used 2.38664 second user time and 6.02408 second system time

The end

Launcher Data (download as text)

Begin job on node44 on Tue May  1 13:59:20 UTC 2007

IDJOB= 454585
IDBENCH= 48207
IDSOLVER= 158
FILE ID= node44/454585-1178027960

PBS_JOBID= 4728350

Free space on /tmp= 66563 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mis/normalized-mis_200_25_1.opb
COMMAND LINE= pbclasp instance-454585-1178027960.opb /tmp/evaluation/454585-1178027960/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node44/convwatcher-454585-1178027960 -o ROOT/results/node44/conversion-454585-1178027960 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/454585-1178027960/instance-454585-1178027960.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node44/watcher-454585-1178027960 -o ROOT/results/node44/solver-454585-1178027960 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-454585-1178027960.opb /tmp/evaluation/454585-1178027960/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  2cdec46d3e8e924c4987d217b8438ed8

RANDOM SEED= 393332335

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node44.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		: 3000.234
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		: 3000.234
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:       1870728 kB
Buffers:         31060 kB
Cached:          65284 kB
SwapCached:      13816 kB
Active:          79772 kB
Inactive:        41576 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1870728 kB
SwapTotal:     4192956 kB
SwapFree:      4156220 kB
Dirty:            1320 kB
Writeback:           0 kB
Mapped:          33004 kB
Slab:            49356 kB
Committed_AS:  2265636 kB
PageTables:       1740 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66563 MiB

End job on node44 on Tue May  1 14:30:51 UTC 2007