Trace number 353804

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) 1800.08 2147.74

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/
~kexu/benchmarks/frb35-17-opb/normalized-frb35-17-4.opb
MD5SUM4acf18ad1cd52676d2699a99f210ed0a
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-35
Best CPU time to get the best result obtained on this benchmark746.035
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -35
Optimality of the best value was proved YES
Number of variables595
Total number of constraints27842
Number of constraints which are clauses27842
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 595
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 595
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 595
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.
#

1799.57/2147.13	cat: write error: Broken pipe
1799.57/2147.13	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353804-1176685620/pbclasp line 103.
1799.57/2147.15	cat: write error: Broken pipe
1799.57/2147.15	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353804-1176685620/pbclasp line 103.
1799.57/2147.18	cat: write error: Broken pipe
1799.57/2147.18	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353804-1176685620/pbclasp line 103.
1799.57/2147.20	cat: write error: Broken pipe
1799.67/2147.20	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353804-1176685620/pbclasp line 103.
1799.67/2147.22	cat: write error: Broken pipe
1799.67/2147.22	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353804-1176685620/pbclasp line 103.
1799.67/2147.24	cat: write error: Broken pipe
1799.67/2147.25	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353804-1176685620/pbclasp line 103.
1799.71/2147.31	cat: write error: Broken pipe
1799.71/2147.31	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353804-1176685620/pbclasp line 103.
1799.71/2147.33	cat: write error: Broken pipe
1799.71/2147.34	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353804-1176685620/pbclasp line 103.
1799.71/2147.36	cat: write error: Broken pipe
1799.71/2147.36	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353804-1176685620/pbclasp line 103.
1799.71/2147.38	cat: write error: Broken pipe
1799.71/2147.38	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353804-1176685620/pbclasp line 103.
1799.82/2147.40	cat: write error: Broken pipe
1799.82/2147.41	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353804-1176685620/pbclasp line 103.
1799.82/2147.43	cat: write error: Broken pipe
1799.82/2147.43	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353804-1176685620/pbclasp line 103.
1799.82/2147.45	cat: write error: Broken pipe
1799.82/2147.45	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353804-1176685620/pbclasp line 103.
1799.82/2147.47	cat: write error: Broken pipe
1799.82/2147.48	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353804-1176685620/pbclasp line 103.
1799.82/2147.50	cat: write error: Broken pipe
1799.90/2147.54	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353804-1176685620/pbclasp line 103.
1799.90/2147.56	cat: write error: Broken pipe
1799.90/2147.56	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353804-1176685620/pbclasp line 103.
1799.90/2147.58	cat: write error: Broken pipe
1799.90/2147.58	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353804-1176685620/pbclasp line 103.
1799.96/2147.60	cat: write error: Broken pipe
1799.96/2147.61	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353804-1176685620/pbclasp line 103.
1799.96/2147.63	cat: write error: Broken pipe
1799.96/2147.63	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353804-1176685620/pbclasp line 103.
1799.96/2147.65	cat: write error: Broken pipe
1799.96/2147.66	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353804-1176685620/pbclasp line 103.
1800.02/2147.70	sh: line 1:  7766 Terminated              cat /tmp/evaluation/353804-1176685620/temp/instance-353804-1176685620.opb.op
1800.02/2147.70	      7767                       | clasp-1.0 --trans=no >/tmp/evaluation/353804-1176685620/temp/instance-353804-1176685620.opb.clasp
1800.02/2147.71	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353804-1176685620/pbclasp line 103.
1800.02/2147.71	c Somebody sent me a SIGTERM
1800.02/2147.71	s UNKNOWN
1800.02/2147.72	pb2clasp1: no process killed
1800.02/2147.72	clasp-1.0: no process killed
1800.02/2147.73	cat: write error: Broken pipe

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/353804-1176685620/instance-353804-1176685620.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/node43/watcher-353804-1176685620 -o ROOT/results/node43/solver-353804-1176685620 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-353804-1176685620.opb /tmp/evaluation/353804-1176685620/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 0.99 0.99 3/64 26675
/proc/meminfo: memFree=1740192/2055920 swapFree=4191892/4192956
[pid=26675] ppid=26673 vsize=12268 CPUtime=0
/proc/26675/stat : 26675 (pbclasp) R 26673 26675 25877 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 116473811 12562432 317 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 216849414757 0 0 4224 0 0 0 0 17 1 0 0
/proc/26675/statm: 3067 317 242 3 0 167 0

[startup+0.0881089 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 26675
/proc/meminfo: memFree=1740192/2055920 swapFree=4191892/4192956
[pid=26675] ppid=26673 vsize=12400 CPUtime=0
/proc/26675/stat : 26675 (pbclasp) S 26673 26675 25877 0 -1 4194304 499 0 0 0 0 0 0 0 16 0 1 0 116473811 12697600 449 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 216858144866 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/26675/statm: 3100 449 322 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.101107 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 26675
/proc/meminfo: memFree=1740192/2055920 swapFree=4191892/4192956
[pid=26675] ppid=26673 vsize=12400 CPUtime=0
/proc/26675/stat : 26675 (pbclasp) S 26673 26675 25877 0 -1 4194304 499 0 0 0 0 0 0 0 16 0 1 0 116473811 12697600 449 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 216858144866 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/26675/statm: 3100 449 322 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.301124 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 26675
/proc/meminfo: memFree=1740192/2055920 swapFree=4191892/4192956
[pid=26675] ppid=26673 vsize=12400 CPUtime=0
/proc/26675/stat : 26675 (pbclasp) S 26673 26675 25877 0 -1 4194304 499 0 0 0 0 0 0 0 16 0 1 0 116473811 12697600 449 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 216858144866 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/26675/statm: 3100 449 322 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.701157 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 26675
/proc/meminfo: memFree=1740192/2055920 swapFree=4191892/4192956
[pid=26675] ppid=26673 vsize=12400 CPUtime=0
/proc/26675/stat : 26675 (pbclasp) S 26673 26675 25877 0 -1 4194304 499 0 0 0 0 0 0 0 16 0 1 0 116473811 12697600 449 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 216858144866 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/26675/statm: 3100 449 322 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+1.50123 s]
/proc/loadavg: 0.92 0.99 0.99 2/67 26678
/proc/meminfo: memFree=1738376/2055920 swapFree=4191892/4192956
[pid=26675] ppid=26673 vsize=12400 CPUtime=0
/proc/26675/stat : 26675 (pbclasp) S 26673 26675 25877 0 -1 4194304 499 0 0 0 0 0 0 0 16 0 1 0 116473811 12697600 449 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 216858144866 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/26675/statm: 3100 449 322 3 0 200 0
[pid=26677] ppid=26675 vsize=5352 CPUtime=0
/proc/26677/stat : 26677 (sh) S 26675 26675 25877 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 116473812 5480448 230 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26677/statm: 1338 230 193 169 0 49 0
[pid=26678] ppid=26677 vsize=12400 CPUtime=1.48
/proc/26678/stat : 26678 (pb2clasp1) R 26677 26675 25877 0 -1 4194304 498 0 0 0 148 0 0 0 25 0 1 0 116473812 12697600 460 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 216867224041 0 0 4224 0 0 0 0 17 1 0 0
/proc/26678/statm: 3100 460 340 3 0 200 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 30152

[startup+3.10137 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 26819
/proc/meminfo: memFree=1737632/2055920 swapFree=4191892/4192956
[pid=26675] ppid=26673 vsize=12400 CPUtime=2.68
/proc/26675/stat : 26675 (pbclasp) S 26673 26675 25877 0 -1 4194304 4999 77976 0 0 2 5 190 71 16 0 1 0 116473811 12697600 469 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 216858148756 0 0 4231 16384 18446744071563356171 0 0 17 0 0 0
/proc/26675/statm: 3100 469 342 3 0 200 0
Current children cumulated CPU time (s) 2.68
Current children cumulated vsize (KiB) 12400

[startup+6.30165 s]
/proc/loadavg: 1.01 1.01 1.00 2/67 27714
/proc/meminfo: memFree=1737232/2055920 swapFree=4191892/4192956
[pid=26675] ppid=26673 vsize=12400 CPUtime=5.14
/proc/26675/stat : 26675 (pbclasp) S 26673 26675 25877 0 -1 4194304 15952 268396 0 0 6 18 247 243 16 0 1 0 116473811 12697600 469 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 216858148756 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/26675/statm: 3100 469 342 3 0 200 0
Current children cumulated CPU time (s) 5.14
Current children cumulated vsize (KiB) 12400

[startup+12.7022 s]
/proc/loadavg: 1.09 1.02 1.01 1/66 29576
/proc/meminfo: memFree=1736856/2055920 swapFree=4191892/4192956
[pid=26675] ppid=26673 vsize=12400 CPUtime=10.12
/proc/26675/stat : 26675 (pbclasp) S 26673 26675 25877 0 -1 4194304 37787 647221 0 0 11 44 358 599 16 0 1 0 116473811 12697600 469 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 216858144866 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/26675/statm: 3100 469 342 3 0 200 0
Current children cumulated CPU time (s) 10.12
Current children cumulated vsize (KiB) 12400

[startup+25.5013 s]
/proc/loadavg: 1.14 1.04 1.01 2/67 990
/proc/meminfo: memFree=1735952/2055920 swapFree=4191892/4192956
[pid=26675] ppid=26673 vsize=12400 CPUtime=20.47
/proc/26675/stat : 26675 (pbclasp) S 26673 26675 25877 0 -1 4194304 83425 1439640 0 0 22 98 593 1334 16 0 1 0 116473811 12697600 469 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 216858148756 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/26675/statm: 3100 469 342 3 0 200 0
Current children cumulated CPU time (s) 20.47
Current children cumulated vsize (KiB) 12400

[startup+51.1015 s]
/proc/loadavg: 1.16 1.05 1.01 2/66 8558
/proc/meminfo: memFree=1734488/2055920 swapFree=4191892/4192956
[pid=26675] ppid=26673 vsize=12400 CPUtime=41.54
/proc/26675/stat : 26675 (pbclasp) S 26673 26675 25877 0 -1 4194304 175616 3039646 0 0 49 206 1078 2821 16 0 1 0 116473811 12697600 469 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 216858144866 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/26675/statm: 3100 469 342 3 0 200 0
Current children cumulated CPU time (s) 41.54
Current children cumulated vsize (KiB) 12400

[startup+102.306 s]
/proc/loadavg: 1.14 1.05 1.01 1/68 23309
/proc/meminfo: memFree=1733448/2055920 swapFree=4191892/4192956
[pid=26675] ppid=26673 vsize=12400 CPUtime=81.6
/proc/26675/stat : 26675 (pbclasp) S 26673 26675 25877 0 -1 4194304 351965 6101124 0 0 104 415 1992 5649 16 0 1 0 116473811 12697600 469 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 216858148756 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/26675/statm: 3100 469 342 3 0 200 0
Current children cumulated CPU time (s) 81.6
Current children cumulated vsize (KiB) 12400

[startup+162.301 s]
/proc/loadavg: 1.14 1.06 1.01 4/66 8663
/proc/meminfo: memFree=1732688/2055920 swapFree=4191892/4192956
[pid=26675] ppid=26673 vsize=12400 CPUtime=131.11
/proc/26675/stat : 26675 (pbclasp) S 26673 26675 25877 0 -1 4194304 569261 9872865 0 0 173 672 3115 9151 16 0 1 0 116473811 12697600 469 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 216858144866 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/26675/statm: 3100 469 342 3 0 200 0
Current children cumulated CPU time (s) 131.11
Current children cumulated vsize (KiB) 12400

[startup+222.301 s]
/proc/loadavg: 1.23 1.09 1.02 3/68 27421
/proc/meminfo: memFree=1731664/2055920 swapFree=4191892/4192956
[pid=26675] ppid=26673 vsize=12400 CPUtime=181.7
/proc/26675/stat : 26675 (pbclasp) S 26673 26675 25877 0 -1 4194304 793703 13768778 0 0 239 934 4267 12730 16 0 1 0 116473811 12697600 469 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 216858148756 0 0 4231 16384 18446744071563356171 0 0 17 0 0 0
/proc/26675/statm: 3100 469 342 3 0 200 0
Current children cumulated CPU time (s) 181.7
Current children cumulated vsize (KiB) 12400

[startup+282.302 s]
/proc/loadavg: 1.15 1.09 1.02 4/67 13444
/proc/meminfo: memFree=1730632/2055920 swapFree=4191892/4192956
[pid=26675] ppid=26673 vsize=12400 CPUtime=232.24
/proc/26675/stat : 26675 (pbclasp) S 26673 26675 25877 0 -1 4194304 1019255 17684358 0 0 303 1197 5434 16290 16 0 1 0 116473811 12697600 469 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 216858148756 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/26675/statm: 3100 469 342 3 0 200 0
Current children cumulated CPU time (s) 232.24
Current children cumulated vsize (KiB) 12400

[startup+342.301 s]
/proc/loadavg: 1.14 1.10 1.03 2/68 31581
/proc/meminfo: memFree=1729472/2055920 swapFree=4191892/4192956
[pid=26675] ppid=26673 vsize=12400 CPUtime=280.94
/proc/26675/stat : 26675 (pbclasp) S 26673 26675 25877 0 -1 4194304 1236243 21450662 0 0 368 1450 6564 19712 16 0 1 0 116473811 12697600 469 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 216858144866 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/26675/statm: 3100 469 342 3 0 200 0
Current children cumulated CPU time (s) 280.94
Current children cumulated vsize (KiB) 12400

[startup+402.301 s]
/proc/loadavg: 1.31 1.14 1.04 2/67 17466
/proc/meminfo: memFree=1728648/2055920 swapFree=4191892/4192956
[pid=26675] ppid=26673 vsize=12400 CPUtime=331.28
/proc/26675/stat : 26675 (pbclasp) S 26673 26675 25877 0 -1 4194304 1459639 25328520 0 0 433 1713 7715 23267 16 0 1 0 116473811 12697600 469 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 216858144866 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/26675/statm: 3100 469 342 3 0 200 0
Current children cumulated CPU time (s) 331.28
Current children cumulated vsize (KiB) 12400

[startup+462.301 s]
/proc/loadavg: 1.11 1.11 1.04 2/67 4178
/proc/meminfo: memFree=1727560/2055920 swapFree=4191892/4192956
[pid=26675] ppid=26673 vsize=12400 CPUtime=383.07
/proc/26675/stat : 26675 (pbclasp) R 26673 26675 25877 0 -1 4194304 1689177 29313656 0 0 504 1981 8901 26921 17 0 1 0 116473811 12697600 469 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 216849246879 0 0 4224 16384 0 0 0 17 0 0 0
/proc/26675/statm: 3100 469 342 3 0 200 0
Current children cumulated CPU time (s) 383.07
Current children cumulated vsize (KiB) 12400

[startup+522.301 s]
/proc/loadavg: 1.16 1.13 1.05 1/68 23197
/proc/meminfo: memFree=1726336/2055920 swapFree=4191892/4192956
[pid=26675] ppid=26673 vsize=12400 CPUtime=435.14
/proc/26675/stat : 26675 (pbclasp) S 26673 26675 25877 0 -1 4194304 1921531 33346407 0 0 569 2246 10106 30593 16 0 1 0 116473811 12697600 469 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 216858144866 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/26675/statm: 3100 469 342 3 0 200 0
Current children cumulated CPU time (s) 435.14
Current children cumulated vsize (KiB) 12400

[startup+582.302 s]
/proc/loadavg: 1.06 1.11 1.04 2/66 9955
/proc/meminfo: memFree=1725648/2055920 swapFree=4191892/4192956
[pid=26675] ppid=26673 vsize=12400 CPUtime=486.7
/proc/26675/stat : 26675 (pbclasp) S 26673 26675 25877 0 -1 4194304 2150999 37329576 0 0 641 2510 11294 34225 16 0 1 0 116473811 12697600 469 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 216858144866 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/26675/statm: 3100 469 342 3 0 200 0
Current children cumulated CPU time (s) 486.7
Current children cumulated vsize (KiB) 12400

[startup+642.302 s]
/proc/loadavg: 1.02 1.08 1.03 2/67 28696
/proc/meminfo: memFree=1725128/2055920 swapFree=4191892/4192956

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

[startup+1422.31 s]
/proc/loadavg: 1.21 1.17 1.10 1/66 10120
/proc/meminfo: memFree=1715408/2055920 swapFree=4191892/4192956
[pid=26675] ppid=26673 vsize=12400 CPUtime=1190.21
/proc/26675/stat : 26675 (pbclasp) S 26673 26675 25877 0 -1 4194304 5285899 91747116 0 0 1550 6070 27539 83862 16 0 1 0 116473811 12697600 469 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 216858144866 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/26675/statm: 3100 469 342 3 0 200 0
Current children cumulated CPU time (s) 1190.21
Current children cumulated vsize (KiB) 12400

[startup+1482.3 s]
/proc/loadavg: 1.08 1.14 1.09 3/67 28994
/proc/meminfo: memFree=1714760/2055920 swapFree=4191892/4192956
[pid=26675] ppid=26673 vsize=12400 CPUtime=1241.91
/proc/26675/stat : 26675 (pbclasp) S 26673 26675 25877 0 -1 4194304 5516081 95742837 0 0 1613 6329 28743 87506 16 0 1 0 116473811 12697600 469 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 216858144866 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/26675/statm: 3100 469 342 3 0 200 0
Current children cumulated CPU time (s) 1241.91
Current children cumulated vsize (KiB) 12400

[startup+1542.3 s]
/proc/loadavg: 1.21 1.16 1.10 3/68 15533
/proc/meminfo: memFree=1713280/2055920 swapFree=4191892/4192956
[pid=26675] ppid=26673 vsize=12400 CPUtime=1292.99
/proc/26675/stat : 26675 (pbclasp) S 26673 26675 25877 0 -1 4194304 5743616 99692446 0 0 1677 6588 29934 91100 16 0 1 0 116473811 12697600 469 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 216858144866 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/26675/statm: 3100 469 342 3 0 200 0
Current children cumulated CPU time (s) 1292.99
Current children cumulated vsize (KiB) 12400

[startup+1602.3 s]
/proc/loadavg: 1.12 1.14 1.09 2/68 985
/proc/meminfo: memFree=1712576/2055920 swapFree=4191892/4192956
[pid=26675] ppid=26673 vsize=12400 CPUtime=1342.19
/proc/26675/stat : 26675 (pbclasp) S 26673 26675 25877 0 -1 4194304 5962294 103488485 0 0 1743 6839 31071 94566 16 0 1 0 116473811 12697600 469 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 216858144866 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/26675/statm: 3100 469 342 3 0 200 0
Current children cumulated CPU time (s) 1342.19
Current children cumulated vsize (KiB) 12400

[startup+1662.3 s]
/proc/loadavg: 1.15 1.15 1.09 2/66 19218
/proc/meminfo: memFree=1712520/2055920 swapFree=4191892/4192956
[pid=26675] ppid=26673 vsize=12400 CPUtime=1391.2
/proc/26675/stat : 26675 (pbclasp) S 26673 26675 25877 0 -1 4194304 6180325 107273536 0 0 1804 7089 32225 98002 16 0 1 0 116473811 12697600 469 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 216858144866 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/26675/statm: 3100 469 342 3 0 200 0
Current children cumulated CPU time (s) 1391.2
Current children cumulated vsize (KiB) 12400

[startup+1722.3 s]
/proc/loadavg: 1.24 1.16 1.10 2/66 5302
/proc/meminfo: memFree=1711184/2055920 swapFree=4191892/4192956
[pid=26675] ppid=26673 vsize=12400 CPUtime=1441.92
/proc/26675/stat : 26675 (pbclasp) S 26673 26675 25877 0 -1 4194304 6406266 111195136 0 0 1863 7347 33398 101584 16 0 1 0 116473811 12697600 469 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 216858144866 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/26675/statm: 3100 469 342 3 0 200 0
Current children cumulated CPU time (s) 1441.92
Current children cumulated vsize (KiB) 12400

[startup+1782.3 s]
/proc/loadavg: 1.24 1.18 1.10 2/66 24459
/proc/meminfo: memFree=1710352/2055920 swapFree=4191892/4192956
[pid=26675] ppid=26673 vsize=12400 CPUtime=1493.49
/proc/26675/stat : 26675 (pbclasp) S 26673 26675 25877 0 -1 4194304 6635685 115177836 0 0 1924 7608 34573 105244 16 0 1 0 116473811 12697600 469 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 216858148756 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/26675/statm: 3100 469 342 3 0 200 0
Current children cumulated CPU time (s) 1493.49
Current children cumulated vsize (KiB) 12400

[startup+1842.3 s]
/proc/loadavg: 1.08 1.14 1.09 2/66 10671
/proc/meminfo: memFree=1709712/2055920 swapFree=4191892/4192956
[pid=26675] ppid=26673 vsize=12400 CPUtime=1544.46
/proc/26675/stat : 26675 (pbclasp) S 26673 26675 25877 0 -1 4194304 6863432 119131204 0 0 1985 7860 35752 108849 16 0 1 0 116473811 12697600 469 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 216858148756 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/26675/statm: 3100 469 342 3 0 200 0
Current children cumulated CPU time (s) 1544.46
Current children cumulated vsize (KiB) 12400

[startup+1902.3 s]
/proc/loadavg: 1.03 1.11 1.09 2/68 29447
/proc/meminfo: memFree=1707072/2055920 swapFree=4191892/4192956
[pid=26675] ppid=26673 vsize=12400 CPUtime=1595.16
/proc/26675/stat : 26675 (pbclasp) S 26673 26675 25877 0 -1 4194304 7088085 123030876 0 0 2050 8112 36905 112449 16 0 1 0 116473811 12697600 469 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 216858148756 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/26675/statm: 3100 469 342 3 0 200 0
Current children cumulated CPU time (s) 1595.16
Current children cumulated vsize (KiB) 12400

[startup+1962.3 s]
/proc/loadavg: 1.28 1.16 1.10 3/67 15094
/proc/meminfo: memFree=1705992/2055920 swapFree=4191892/4192956
[pid=26675] ppid=26673 vsize=12400 CPUtime=1643.84
/proc/26675/stat : 26675 (pbclasp) S 26673 26675 25877 0 -1 4194304 7304618 126789596 0 0 2112 8359 38013 115900 16 0 1 0 116473811 12697600 469 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 216858148756 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/26675/statm: 3100 469 342 3 0 200 0
[pid=15093] ppid=26675 vsize=5356 CPUtime=0
/proc/15093/stat : 15093 (sh) R 26675 26675 25877 0 -1 4194304 271 0 0 0 0 0 0 0 18 0 1 0 116670041 5484544 224 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 216849246879 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/15093/statm: 1339 224 187 169 0 50 0
[pid=15094] ppid=15093 vsize=5356 CPUtime=0
/proc/15094/stat : 15094 (sh) R 15093 26675 25877 0 -1 4194368 16 0 0 0 0 0 0 0 18 0 1 0 116670041 5484544 225 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 4455685 0 0 4100 65536 0 0 0 17 0 0 0
/proc/15094/statm: 1339 225 188 169 0 50 0
[pid=15095] ppid=15093 vsize=432 CPUtime=0
/proc/15095/stat : 15095 (clasp-1.0) D 15093 26675 25877 0 -1 4194304 50 0 0 0 0 0 0 0 18 0 1 0 116670042 442368 25 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 4731684 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/15095/statm: 108 25 20 81 0 2 0
Current children cumulated CPU time (s) 1643.84
Current children cumulated vsize (KiB) 23544

[startup+2022.3 s]
/proc/loadavg: 1.20 1.17 1.10 2/67 544
/proc/meminfo: memFree=1705288/2055920 swapFree=4191892/4192956
[pid=26675] ppid=26673 vsize=12400 CPUtime=1693.11
/proc/26675/stat : 26675 (pbclasp) S 26673 26675 25877 0 -1 4194304 7523182 130583554 0 0 2175 8605 39158 119373 16 0 1 0 116473811 12697600 469 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 216858148756 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/26675/statm: 3100 469 342 3 0 200 0
Current children cumulated CPU time (s) 1693.11
Current children cumulated vsize (KiB) 12400

[startup+2082.31 s]
/proc/loadavg: 1.10 1.14 1.09 2/66 19333
/proc/meminfo: memFree=1703888/2055920 swapFree=4191892/4192956
[pid=26675] ppid=26673 vsize=12400 CPUtime=1743.51
/proc/26675/stat : 26675 (pbclasp) R 26673 26675 25877 0 -1 4194304 7748080 134487454 0 0 2237 8861 40327 122926 16 0 1 0 116473811 12697600 469 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 216849246879 0 0 4224 16384 0 0 0 17 1 0 0
/proc/26675/statm: 3100 469 342 3 0 200 0
Current children cumulated CPU time (s) 1743.51
Current children cumulated vsize (KiB) 12400

[startup+2142.3 s]
/proc/loadavg: 1.04 1.12 1.09 2/68 5863
/proc/meminfo: memFree=1702464/2055920 swapFree=4191892/4192956
[pid=26675] ppid=26673 vsize=12400 CPUtime=1795.42
/proc/26675/stat : 26675 (pbclasp) S 26673 26675 25877 0 -1 4194304 7979158 138498680 0 0 2304 9121 41536 126581 16 0 1 0 116473811 12697600 469 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 216858148756 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/26675/statm: 3100 469 342 3 0 200 0
Current children cumulated CPU time (s) 1795.42
Current children cumulated vsize (KiB) 12400



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2147.7 s]
/proc/loadavg: 1.03 1.11 1.09 3/67 7766
/proc/meminfo: memFree=1702600/2055920 swapFree=4191892/4192956
[pid=26675] ppid=26673 vsize=12400 CPUtime=1800.02
/proc/26675/stat : 26675 (pbclasp) S 26673 26675 25877 0 -1 4194304 7999652 138854416 0 0 2311 9144 41646 126901 16 0 1 0 116473811 12697600 469 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 216858148756 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/26675/statm: 3100 469 342 3 0 200 0
[pid=7765] ppid=26675 vsize=5356 CPUtime=0
/proc/7765/stat : 7765 (sh) S 26675 26675 25877 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 116688581 5484544 225 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7765/statm: 1339 225 188 169 0 50 0
[pid=7766] ppid=7765 vsize=2520 CPUtime=0
/proc/7766/stat : 7766 (cat) S 7765 26675 25877 0 -1 4194304 120 0 0 0 0 0 0 0 18 0 1 0 116688581 2580480 87 18446744073709551615 4194304 4211220 548682069408 18446744073709551615 216849416418 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/7766/statm: 630 87 71 4 0 42 0
[pid=7767] ppid=7765 vsize=2548 CPUtime=0
/proc/7767/stat : 7767 (clasp-1.0) R 7765 26675 25877 0 -1 4194304 205 0 0 0 0 0 0 0 18 0 1 0 116688581 2609152 167 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 5263758 0 0 4096 0 0 0 0 17 1 0 0
/proc/7767/statm: 637 172 150 81 0 11 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 22824

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

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

[startup+2147.7 s]
/proc/loadavg: 1.03 1.11 1.09 3/67 7766
/proc/meminfo: memFree=1702600/2055920 swapFree=4191892/4192956
[pid=26675] ppid=26673 vsize=12400 CPUtime=1800.02
/proc/26675/stat : 26675 (pbclasp) S 26673 26675 25877 0 -1 4194304 7999652 138854416 0 0 2311 9144 41646 126901 16 0 1 0 116473811 12697600 469 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 216858148756 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/26675/statm: 3100 469 342 3 0 200 0
[pid=7765] ppid=26675 vsize=5356 CPUtime=0
/proc/7765/stat : 7765 (sh) S 26675 26675 25877 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 116688581 5484544 225 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7765/statm: 1339 225 188 169 0 50 0
[pid=7766] ppid=7765 vsize=2520 CPUtime=0
/proc/7766/stat : 7766 (cat) S 7765 26675 25877 0 -1 4194304 120 0 0 0 0 0 0 0 18 0 1 0 116688581 2580480 87 18446744073709551615 4194304 4211220 548682069408 18446744073709551615 216849416418 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/7766/statm: 630 87 71 4 0 42 0
[pid=7767] ppid=7765 vsize=2548 CPUtime=0
/proc/7767/stat : 7767 (clasp-1.0) R 7765 26675 25877 0 -1 4194304 205 0 0 0 0 0 0 0 18 0 1 0 116688581 2609152 167 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 5263758 0 0 4096 0 0 0 0 17 1 0 0
/proc/7767/statm: 637 172 150 81 0 11 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 22824

Child status: 0
Real time (s): 2147.74
CPU time (s): 1800.08
CPU user time (s): 439.587
CPU system time (s): 1360.5
CPU usage (%): 83.8129
Max. virtual memory (cumulated for all children) (KiB): 30152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 439.587
system time used= 1360.5
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 146857104
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= 4251908
involuntary context switches= 908736

runsolver used 6.74797 second user time and 9.45156 second system time

The end

Launcher Data (download as text)

Begin job on node43 on Mon Apr 16 01:07:00 UTC 2007

IDJOB= 353804
IDBENCH= 2270
IDSOLVER= 167
FILE ID= node43/353804-1176685620

PBS_JOBID= 4559984

Free space on /tmp= 66553 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/frb35-17-opb/normalized-frb35-17-4.opb
COMMAND LINE= pbclasp instance-353804-1176685620.opb /tmp/evaluation/353804-1176685620/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node43/convwatcher-353804-1176685620 -o ROOT/results/node43/conversion-353804-1176685620 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/353804-1176685620/instance-353804-1176685620.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node43/watcher-353804-1176685620 -o ROOT/results/node43/solver-353804-1176685620 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-353804-1176685620.opb /tmp/evaluation/353804-1176685620/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  4acf18ad1cd52676d2699a99f210ed0a

RANDOM SEED= 729550783

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node43.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		: 3000.218
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		: 3000.218
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:       1740536 kB
Buffers:         40116 kB
Cached:         188368 kB
SwapCached:        268 kB
Active:          95412 kB
Inactive:       148684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1740536 kB
SwapTotal:     4192956 kB
SwapFree:      4191892 kB
Dirty:            1132 kB
Writeback:           0 kB
Mapped:          23892 kB
Slab:            57300 kB
Committed_AS:   823432 kB
PageTables:       1392 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= 66551 MiB

End job on node43 on Mon Apr 16 01:42:50 UTC 2007