Trace number 353414

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 2268.03

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/
~kexu/benchmarks/frb40-19-opb/normalized-frb40-19-5.opb
MD5SUMf408a60720d5bae3e36cea0c41e2f7f1
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-39
Best CPU time to get the best result obtained on this benchmark1800.06
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -39
Optimality of the best value was proved NO
Number of variables760
Total number of constraints41619
Number of constraints which are clauses41619
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint2
Number of terms in the objective function 760
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 760
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 760
Number of bits of the biggest sum of numbers10
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.
#

1799.51/2267.44	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353414-1176665344/pbclasp line 103.
1799.51/2267.46	cat: write error: Broken pipe
1799.51/2267.46	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353414-1176665344/pbclasp line 103.
1799.51/2267.48	cat: write error: Broken pipe
1799.51/2267.49	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353414-1176665344/pbclasp line 103.
1799.62/2267.51	cat: write error: Broken pipe
1799.62/2267.51	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353414-1176665344/pbclasp line 103.
1799.62/2267.54	cat: write error: Broken pipe
1799.62/2267.54	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353414-1176665344/pbclasp line 103.
1799.62/2267.56	cat: write error: Broken pipe
1799.62/2267.56	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353414-1176665344/pbclasp line 103.
1799.62/2267.59	cat: write error: Broken pipe
1799.62/2267.59	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353414-1176665344/pbclasp line 103.
1799.71/2267.61	cat: write error: Broken pipe
1799.71/2267.62	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353414-1176665344/pbclasp line 103.
1799.71/2267.64	cat: write error: Broken pipe
1799.71/2267.64	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353414-1176665344/pbclasp line 103.
1799.71/2267.66	cat: write error: Broken pipe
1799.71/2267.67	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353414-1176665344/pbclasp line 103.
1799.71/2267.69	cat: write error: Broken pipe
1799.71/2267.69	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353414-1176665344/pbclasp line 103.
1799.80/2267.72	cat: write error: Broken pipe
1799.80/2267.72	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353414-1176665344/pbclasp line 103.
1799.80/2267.74	cat: write error: Broken pipe
1799.80/2267.74	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353414-1176665344/pbclasp line 103.
1799.80/2267.77	cat: write error: Broken pipe
1799.80/2267.77	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353414-1176665344/pbclasp line 103.
1799.80/2267.79	cat: write error: Broken pipe
1799.80/2267.80	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353414-1176665344/pbclasp line 103.
1799.89/2267.82	cat: write error: Broken pipe
1799.89/2267.82	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353414-1176665344/pbclasp line 103.
1799.89/2267.84	cat: write error: Broken pipe
1799.89/2267.85	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353414-1176665344/pbclasp line 103.
1799.89/2267.87	cat: write error: Broken pipe
1799.89/2267.87	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353414-1176665344/pbclasp line 103.
1799.98/2267.90	cat: write error: Broken pipe
1799.98/2267.90	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353414-1176665344/pbclasp line 103.
1799.98/2267.92	cat: write error: Broken pipe
1799.98/2267.94	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353414-1176665344/pbclasp line 103.
1799.98/2267.96	cat: write error: Broken pipe
1799.98/2267.96	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353414-1176665344/pbclasp line 103.
1799.98/2267.98	cat: write error: Broken pipe
1799.98/2267.99	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353414-1176665344/pbclasp line 103.
1800.06/2268.01	c Somebody sent me a SIGTERM
1800.06/2268.01	s UNKNOWN
1800.06/2268.01	cat: write error: Broken pipe
1800.06/2268.02	pb2clasp1: no process killed
1800.06/2268.02	clasp-1.0: no process killed

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/353414-1176665344/instance-353414-1176665344.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/node22/watcher-353414-1176665344 -o ROOT/results/node22/solver-353414-1176665344 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-353414-1176665344.opb /tmp/evaluation/353414-1176665344/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: 0.77 0.95 0.98 3/77 27250
/proc/meminfo: memFree=1785632/2055920 swapFree=4168648/4192956
[pid=27250] ppid=27248 vsize=12268 CPUtime=0
/proc/27250/stat : 27250 (pbclasp) R 27248 27250 27167 0 -1 4194304 398 0 0 0 0 0 0 0 18 0 1 0 114452134 12562432 364 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 272467661537 0 0 4224 0 0 0 0 17 1 0 0
/proc/27250/statm: 3067 364 276 3 0 167 0

[startup+0.0687019 s]
/proc/loadavg: 0.77 0.95 0.98 3/77 27250
/proc/meminfo: memFree=1785632/2055920 swapFree=4168648/4192956
[pid=27250] ppid=27248 vsize=12400 CPUtime=0
/proc/27250/stat : 27250 (pbclasp) S 27248 27250 27167 0 -1 4194304 501 0 0 0 0 0 0 0 16 0 1 0 114452134 12697600 450 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 272476713058 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/27250/statm: 3100 450 322 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.101705 s]
/proc/loadavg: 0.77 0.95 0.98 3/77 27250
/proc/meminfo: memFree=1785632/2055920 swapFree=4168648/4192956
[pid=27250] ppid=27248 vsize=12400 CPUtime=0
/proc/27250/stat : 27250 (pbclasp) S 27248 27250 27167 0 -1 4194304 501 0 0 0 0 0 0 0 16 0 1 0 114452134 12697600 450 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 272476713058 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/27250/statm: 3100 450 322 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.301735 s]
/proc/loadavg: 0.77 0.95 0.98 3/77 27250
/proc/meminfo: memFree=1785632/2055920 swapFree=4168648/4192956
[pid=27250] ppid=27248 vsize=12400 CPUtime=0
/proc/27250/stat : 27250 (pbclasp) S 27248 27250 27167 0 -1 4194304 501 0 0 0 0 0 0 0 16 0 1 0 114452134 12697600 450 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 272476713058 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/27250/statm: 3100 450 322 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.701795 s]
/proc/loadavg: 0.77 0.95 0.98 3/77 27250
/proc/meminfo: memFree=1785632/2055920 swapFree=4168648/4192956
[pid=27250] ppid=27248 vsize=12400 CPUtime=0
/proc/27250/stat : 27250 (pbclasp) S 27248 27250 27167 0 -1 4194304 501 0 0 0 0 0 0 0 16 0 1 0 114452134 12697600 450 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 272476713058 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/27250/statm: 3100 450 322 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+1.50192 s]
/proc/loadavg: 0.77 0.95 0.98 2/80 27253
/proc/meminfo: memFree=1783816/2055920 swapFree=4168648/4192956
[pid=27250] ppid=27248 vsize=12400 CPUtime=0
/proc/27250/stat : 27250 (pbclasp) S 27248 27250 27167 0 -1 4194304 501 0 0 0 0 0 0 0 16 0 1 0 114452134 12697600 450 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 272476713058 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/27250/statm: 3100 450 322 3 0 200 0
[pid=27252] ppid=27250 vsize=5352 CPUtime=0
/proc/27252/stat : 27252 (sh) S 27250 27250 27167 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 114452135 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27252/statm: 1338 229 193 169 0 49 0
[pid=27253] ppid=27252 vsize=12400 CPUtime=1.48
/proc/27253/stat : 27253 (pb2clasp1) R 27252 27250 27167 0 -1 4194304 498 0 0 0 148 0 0 0 25 0 1 0 114452135 12697600 460 18446744073709551615 4194304 4206940 548682069360 18446744073709551615 272467692875 0 0 4224 0 0 0 0 17 1 0 0
/proc/27253/statm: 3100 460 340 3 0 200 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 30152

[startup+3.10217 s]
/proc/loadavg: 0.77 0.95 0.98 2/80 27253
/proc/meminfo: memFree=1783240/2055920 swapFree=4168648/4192956
[pid=27250] ppid=27248 vsize=12400 CPUtime=2.88
/proc/27250/stat : 27250 (pbclasp) S 27248 27250 27167 0 -1 4194304 2268 29242 0 3 0 2 255 31 16 0 1 0 114452134 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 272476713058 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/27250/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 2.88
Current children cumulated vsize (KiB) 12400

[startup+6.30185 s]
/proc/loadavg: 0.87 0.97 0.99 2/81 27908
/proc/meminfo: memFree=1781272/2055920 swapFree=4168648/4192956
[pid=27250] ppid=27248 vsize=12400 CPUtime=5.18
/proc/27250/stat : 27250 (pbclasp) S 27248 27250 27167 0 -1 4194304 11659 185728 0 3 4 15 303 196 16 0 1 0 114452134 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 272476716948 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/27250/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 5.18
Current children cumulated vsize (KiB) 12400

[startup+12.7016 s]
/proc/loadavg: 0.96 0.98 0.99 4/81 29588
/proc/meminfo: memFree=1780888/2055920 swapFree=4168648/4192956
[pid=27250] ppid=27248 vsize=12400 CPUtime=10.14
/proc/27250/stat : 27250 (pbclasp) S 27248 27250 27167 0 -1 4194304 32296 528898 0 3 11 40 410 553 16 0 1 0 114452134 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 272476716948 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/27250/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 10.14
Current children cumulated vsize (KiB) 12400

[startup+25.5016 s]
/proc/loadavg: 1.04 1.00 1.00 2/80 581
/proc/meminfo: memFree=1781472/2055920 swapFree=4168648/4192956
[pid=27250] ppid=27248 vsize=12400 CPUtime=20.35
/proc/27250/stat : 27250 (pbclasp) S 27248 27250 27167 0 -1 4194304 74576 1231978 0 3 27 88 623 1297 16 0 1 0 114452134 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 272476716948 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/27250/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 20.35
Current children cumulated vsize (KiB) 12400

[startup+51.1015 s]
/proc/loadavg: 1.03 1.00 1.00 2/81 7169
/proc/meminfo: memFree=1778776/2055920 swapFree=4168648/4192956
[pid=27250] ppid=27248 vsize=12400 CPUtime=40.34
/proc/27250/stat : 27250 (pbclasp) S 27248 27250 27167 0 -1 4194304 157827 2616376 0 3 55 184 1038 2757 16 0 1 0 114452134 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 272476716948 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/27250/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 40.34
Current children cumulated vsize (KiB) 12400

[startup+102.305 s]
/proc/loadavg: 1.09 1.02 1.00 2/80 20191
/proc/meminfo: memFree=1778656/2055920 swapFree=4168648/4192956
[pid=27250] ppid=27248 vsize=12400 CPUtime=79.09
/proc/27250/stat : 27250 (pbclasp) S 27248 27250 27167 0 -1 4194304 319972 5312386 0 3 107 360 1842 5600 16 0 1 0 114452134 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 272476713058 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/27250/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 79.09
Current children cumulated vsize (KiB) 12400

[startup+162.302 s]
/proc/loadavg: 1.08 1.03 1.00 2/78 2737
/proc/meminfo: memFree=1776616/2055920 swapFree=4168648/4192956
[pid=27250] ppid=27248 vsize=12400 CPUtime=124.73
/proc/27250/stat : 27250 (pbclasp) S 27248 27250 27167 0 -1 4194304 509758 8468680 0 3 169 580 2795 8929 16 0 1 0 114452134 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 272476716948 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/27250/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 124.73
Current children cumulated vsize (KiB) 12400

[startup+222.302 s]
/proc/loadavg: 1.17 1.08 1.02 2/79 18356
/proc/meminfo: memFree=1775656/2055920 swapFree=4168648/4192956
[pid=27250] ppid=27248 vsize=12400 CPUtime=171.43
/proc/27250/stat : 27250 (pbclasp) S 27248 27250 27167 0 -1 4194304 705051 11716240 0 3 228 793 3782 12340 17 0 1 0 114452134 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 272476716948 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/27250/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 171.43
Current children cumulated vsize (KiB) 12400

[startup+282.303 s]
/proc/loadavg: 1.34 1.14 1.04 2/79 1556
/proc/meminfo: memFree=1773992/2055920 swapFree=4168648/4192956
[pid=27250] ppid=27248 vsize=12400 CPUtime=219.03
/proc/27250/stat : 27250 (pbclasp) S 27248 27250 27167 0 -1 4194304 904543 15033304 0 3 281 1000 4803 15819 16 0 1 0 114452134 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 272476713058 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/27250/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 219.03
Current children cumulated vsize (KiB) 12400

[startup+342.302 s]
/proc/loadavg: 1.27 1.15 1.05 2/80 17691
/proc/meminfo: memFree=1772264/2055920 swapFree=4168648/4192956
[pid=27250] ppid=27248 vsize=12400 CPUtime=266.71
/proc/27250/stat : 27250 (pbclasp) R 27248 27250 27167 0 -1 4194304 1104923 18366124 0 3 333 1216 5811 19311 16 0 1 0 114452134 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 272467815071 0 0 4224 16384 0 0 0 17 1 0 0
/proc/27250/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 266.71
Current children cumulated vsize (KiB) 12400

[startup+402.301 s]
/proc/loadavg: 1.13 1.14 1.05 3/81 786
/proc/meminfo: memFree=1769632/2055920 swapFree=4168648/4192956
[pid=27250] ppid=27248 vsize=12400 CPUtime=313.98
/proc/27250/stat : 27250 (pbclasp) S 27248 27250 27167 0 -1 4194304 1302709 21654778 0 3 384 1436 6806 22772 16 0 1 0 114452134 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 272476716948 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/27250/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 313.98
Current children cumulated vsize (KiB) 12400

[startup+462.301 s]
/proc/loadavg: 1.24 1.16 1.06 2/80 17112
/proc/meminfo: memFree=1768936/2055920 swapFree=4168648/4192956
[pid=27250] ppid=27248 vsize=12400 CPUtime=362.1
/proc/27250/stat : 27250 (pbclasp) S 27248 27250 27167 0 -1 4194304 1505239 25022464 0 3 439 1645 7822 26304 16 0 1 0 114452134 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 272476713058 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/27250/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 362.1
Current children cumulated vsize (KiB) 12400

[startup+522.302 s]
/proc/loadavg: 1.15 1.14 1.06 1/79 32601
/proc/meminfo: memFree=1768304/2055920 swapFree=4168648/4192956
[pid=27250] ppid=27248 vsize=12400 CPUtime=409.31
/proc/27250/stat : 27250 (pbclasp) S 27248 27250 27167 0 -1 4194304 1702949 28310200 0 3 490 1858 8827 29756 16 0 1 0 114452134 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 272476713058 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/27250/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 409.31
Current children cumulated vsize (KiB) 12400

[startup+582.303 s]
/proc/loadavg: 1.05 1.11 1.05 2/80 16320
/proc/meminfo: memFree=1767336/2055920 swapFree=4168648/4192956
[pid=27250] ppid=27248 vsize=12400 CPUtime=457.23
/proc/27250/stat : 27250 (pbclasp) R 27248 27250 27167 0 -1 4194304 1903783 31650232 0 3 543 2076 9850 33254 16 0 1 0 114452134 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 272467815071 0 0 4224 16384 0 0 0 17 0 0 0
/proc/27250/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 457.23
Current children cumulated vsize (KiB) 12400

[startup+642.302 s]
/proc/loadavg: 1.08 1.11 1.05 1/80 32415
/proc/meminfo: memFree=1766568/2055920 swapFree=4168648/4192956

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

Current children cumulated CPU time (s) 1027.06
Current children cumulated vsize (KiB) 12400

[startup+1362.3 s]
/proc/loadavg: 1.14 1.14 1.09 2/80 27589
/proc/meminfo: memFree=1758056/2055920 swapFree=4168648/4192956
[pid=27250] ppid=27248 vsize=12400 CPUtime=1075.06
/proc/27250/stat : 27250 (pbclasp) S 27248 27250 27167 0 -1 4194304 4493138 74708860 0 3 1251 4877 22931 78447 16 0 1 0 114452134 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 272476716948 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/27250/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 1075.06
Current children cumulated vsize (KiB) 12400

[startup+1422.31 s]
/proc/loadavg: 1.05 1.11 1.08 2/79 10967
/proc/meminfo: memFree=1756528/2055920 swapFree=4168648/4192956
[pid=27250] ppid=27248 vsize=12400 CPUtime=1121.99
/proc/27250/stat : 27250 (pbclasp) S 27248 27250 27167 0 -1 4194304 4690013 77982400 0 3 1305 5087 23927 81880 16 0 1 0 114452134 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 272476713058 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/27250/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 12400

[startup+1482.3 s]
/proc/loadavg: 1.02 1.09 1.08 2/79 26455
/proc/meminfo: memFree=1755952/2055920 swapFree=4168648/4192956
[pid=27250] ppid=27248 vsize=12400 CPUtime=1168.99
/proc/27250/stat : 27250 (pbclasp) S 27248 27250 27167 0 -1 4194304 4887136 81260494 0 3 1357 5297 24935 85310 16 0 1 0 114452134 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 272476713058 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/27250/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 1168.99
Current children cumulated vsize (KiB) 12400

[startup+1542.3 s]
/proc/loadavg: 1.21 1.13 1.09 2/79 9952
/proc/meminfo: memFree=1755312/2055920 swapFree=4168648/4192956
[pid=27250] ppid=27248 vsize=12400 CPUtime=1216.16
/proc/27250/stat : 27250 (pbclasp) S 27248 27250 27167 0 -1 4194304 5085058 84551980 0 3 1411 5517 25931 88757 16 0 1 0 114452134 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 272476716948 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/27250/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 1216.16
Current children cumulated vsize (KiB) 12400

[startup+1602.3 s]
/proc/loadavg: 1.07 1.10 1.09 4/81 25628
/proc/meminfo: memFree=1754336/2055920 swapFree=4168648/4192956
[pid=27250] ppid=27248 vsize=12400 CPUtime=1263.8
/proc/27250/stat : 27250 (pbclasp) S 27248 27250 27167 0 -1 4194304 5285020 87877300 0 3 1465 5737 26923 92255 16 0 1 0 114452134 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 272476716948 0 0 4231 16384 18446744071563356171 0 0 17 1 0 0
/proc/27250/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 1263.8
Current children cumulated vsize (KiB) 12400

[startup+1662.3 s]
/proc/loadavg: 1.09 1.10 1.08 1/81 8897
/proc/meminfo: memFree=1753696/2055920 swapFree=4168648/4192956
[pid=27250] ppid=27248 vsize=12400 CPUtime=1310.23
/proc/27250/stat : 27250 (pbclasp) S 27248 27250 27167 0 -1 4194304 5479962 91118680 0 3 1518 5942 27914 95649 16 0 1 0 114452134 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 272476713058 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/27250/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 1310.23
Current children cumulated vsize (KiB) 12400

[startup+1722.3 s]
/proc/loadavg: 1.03 1.08 1.08 1/79 24986
/proc/meminfo: memFree=1753136/2055920 swapFree=4168648/4192956
[pid=27250] ppid=27248 vsize=12400 CPUtime=1358.93
/proc/27250/stat : 27250 (pbclasp) S 27248 27250 27167 0 -1 4194304 5684416 94518574 0 3 1571 6153 28942 99227 16 0 1 0 114452134 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 272476713058 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/27250/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 1358.93
Current children cumulated vsize (KiB) 12400

[startup+1782.3 s]
/proc/loadavg: 1.08 1.08 1.08 2/80 8900
/proc/meminfo: memFree=1752232/2055920 swapFree=4168648/4192956
[pid=27250] ppid=27248 vsize=12400 CPUtime=1407.44
/proc/27250/stat : 27250 (pbclasp) S 27248 27250 27167 0 -1 4194304 5888669 97915120 0 3 1626 6364 29956 102798 16 0 1 0 114452134 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 272476713058 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/27250/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 1407.44
Current children cumulated vsize (KiB) 12400

[startup+1842.3 s]
/proc/loadavg: 1.08 1.08 1.08 2/80 24709
/proc/meminfo: memFree=1751848/2055920 swapFree=4168648/4192956
[pid=27250] ppid=27248 vsize=12400 CPUtime=1455.31
/proc/27250/stat : 27250 (pbclasp) S 27248 27250 27167 0 -1 4194304 6089398 101253076 0 3 1680 6573 30962 106316 16 0 1 0 114452134 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 272476713058 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/27250/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 1455.31
Current children cumulated vsize (KiB) 12400

[startup+1902.3 s]
/proc/loadavg: 1.19 1.11 1.09 2/78 8406
/proc/meminfo: memFree=1751032/2055920 swapFree=4168648/4192956
[pid=27250] ppid=27248 vsize=12400 CPUtime=1503.17
/proc/27250/stat : 27250 (pbclasp) S 27248 27250 27167 0 -1 4194304 6290138 104591434 0 3 1732 6787 31974 109824 16 0 1 0 114452134 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 272476716948 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/27250/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 1503.17
Current children cumulated vsize (KiB) 12400

[startup+1962.3 s]
/proc/loadavg: 1.11 1.10 1.09 2/87 25986
/proc/meminfo: memFree=1748120/2055920 swapFree=4168648/4192956
[pid=27250] ppid=27248 vsize=12400 CPUtime=1555.27
/proc/27250/stat : 27250 (pbclasp) R 27248 27250 27167 0 -1 4194304 6507729 108209818 0 3 1793 7032 33072 113630 17 0 1 0 114452134 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 272485728714 0 0 4224 16384 0 0 0 17 1 0 0
/proc/27250/statm: 3100 471 342 3 0 200 0
[pid=25988] ppid=27250 vsize=0 CPUtime=0
/proc/25988/stat : 25988 (pbclasp) R 27250 27250 27167 0 -1 4194368 11 0 0 0 0 0 0 0 20 0 1 0 114648365 0 0 18446744073709551615 0 0 0 18446744073709551615 272467815719 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25988/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1555.27
Current children cumulated vsize (KiB) 12400

[startup+2022.3 s]
/proc/loadavg: 1.08 1.09 1.09 1/80 9652
/proc/meminfo: memFree=1749320/2055920 swapFree=4168648/4192956
[pid=27250] ppid=27248 vsize=12400 CPUtime=1603.8
/proc/27250/stat : 27250 (pbclasp) S 27248 27250 27167 0 -1 4194304 6711518 111598396 0 3 1850 7245 34099 117186 16 0 1 0 114452134 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 272476713058 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/27250/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 1603.8
Current children cumulated vsize (KiB) 12400

[startup+2082.31 s]
/proc/loadavg: 1.11 1.10 1.09 2/79 25782
/proc/meminfo: memFree=1748944/2055920 swapFree=4168648/4192956
[pid=27250] ppid=27248 vsize=12400 CPUtime=1651.88
/proc/27250/stat : 27250 (pbclasp) S 27248 27250 27167 0 -1 4194304 6913053 114949744 0 3 1903 7455 35119 120711 16 0 1 0 114452134 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 272476713058 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/27250/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 1651.88
Current children cumulated vsize (KiB) 12400

[startup+2142.3 s]
/proc/loadavg: 1.28 1.14 1.10 2/79 8993
/proc/meminfo: memFree=1747088/2055920 swapFree=4168648/4192956
[pid=27250] ppid=27248 vsize=12400 CPUtime=1699.17
/proc/27250/stat : 27250 (pbclasp) S 27248 27250 27167 0 -1 4194304 7111348 118247122 0 3 1958 7661 36118 124180 16 0 1 0 114452134 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 272476713058 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/27250/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 1699.17
Current children cumulated vsize (KiB) 12400

[startup+2202.3 s]
/proc/loadavg: 1.10 1.11 1.09 1/79 25288
/proc/meminfo: memFree=1746320/2055920 swapFree=4168648/4192956
[pid=27250] ppid=27248 vsize=12400 CPUtime=1747.68
/proc/27250/stat : 27250 (pbclasp) S 27248 27250 27167 0 -1 4194304 7315026 121634428 0 3 2013 7875 37153 127727 16 0 1 0 114452134 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 272476716948 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/27250/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 1747.68
Current children cumulated vsize (KiB) 12400

[startup+2262.3 s]
/proc/loadavg: 1.13 1.12 1.09 2/81 8685
/proc/meminfo: memFree=1745408/2055920 swapFree=4168648/4192956
[pid=27250] ppid=27248 vsize=12400 CPUtime=1795.62
/proc/27250/stat : 27250 (pbclasp) S 27248 27250 27167 0 -1 4194304 7516046 124977004 0 3 2064 8085 38155 131258 16 0 1 0 114452134 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 272476713058 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/27250/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 1795.62
Current children cumulated vsize (KiB) 12400



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2268 s]
/proc/loadavg: 1.12 1.12 1.09 2/80 10394
/proc/meminfo: memFree=1746120/2055920 swapFree=4168648/4192956
[pid=27250] ppid=27248 vsize=12400 CPUtime=1800.06
/proc/27250/stat : 27250 (pbclasp) S 27248 27250 27167 0 -1 4194304 7534669 125286694 0 3 2068 8102 38251 131585 16 0 1 0 114452134 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 272476713058 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/27250/statm: 3100 471 342 3 0 200 0
[pid=10393] ppid=27250 vsize=5352 CPUtime=0
/proc/10393/stat : 10393 (sh) S 27250 27250 27167 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 114678934 5480448 230 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10393/statm: 1338 230 193 169 0 49 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 17752

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

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

Child status: 0
Real time (s): 2268.03
CPU time (s): 1800.1
CPU user time (s): 403.203
CPU system time (s): 1396.9
CPU usage (%): 79.3686
Max. virtual memory (cumulated for all children) (KiB): 30152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 403.203
system time used= 1396.9
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 132822359
page faults= 3
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3848631
involuntary context switches= 728339

runsolver used 5.76412 second user time and 9.04462 second system time

The end

Launcher Data (download as text)

Begin job on node22 on Sun Apr 15 19:29:04 UTC 2007

IDJOB= 353414
IDBENCH= 2240
IDSOLVER= 167
FILE ID= node22/353414-1176665344

PBS_JOBID= 4559941

Free space on /tmp= 66562 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/~kexu/benchmarks/frb40-19-opb/normalized-frb40-19-5.opb
COMMAND LINE= pbclasp instance-353414-1176665344.opb /tmp/evaluation/353414-1176665344/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node22/convwatcher-353414-1176665344 -o ROOT/results/node22/conversion-353414-1176665344 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/353414-1176665344/instance-353414-1176665344.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-353414-1176665344 -o ROOT/results/node22/solver-353414-1176665344 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-353414-1176665344.opb /tmp/evaluation/353414-1176665344/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  f408a60720d5bae3e36cea0c41e2f7f1

RANDOM SEED= 145187818

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node22.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1785976 kB
Buffers:         29560 kB
Cached:         146420 kB
SwapCached:       2112 kB
Active:         102384 kB
Inactive:        95888 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1785976 kB
SwapTotal:     4192956 kB
SwapFree:      4168648 kB
Dirty:            1652 kB
Writeback:           0 kB
Mapped:          30232 kB
Slab:            57296 kB
Committed_AS:   660036 kB
PageTables:       1676 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66560 MiB

End job on node22 on Sun Apr 15 20:06:55 UTC 2007