Trace number 353830

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 2197.69

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/
~kexu/benchmarks/frb35-17-opb/normalized-frb35-17-3.opb
MD5SUM3895ca8e12182fcd80d7923f66584703
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 benchmark540.69
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 constraints27931
Number of constraints which are clauses27931
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.
#

1799.57/2197.11	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353830-1176685788/pbclasp line 103.
1799.57/2197.13	cat: write error: Broken pipe
1799.57/2197.13	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353830-1176685788/pbclasp line 103.
1799.57/2197.15	cat: write error: Broken pipe
1799.57/2197.16	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353830-1176685788/pbclasp line 103.
1799.57/2197.18	cat: write error: Broken pipe
1799.57/2197.18	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353830-1176685788/pbclasp line 103.
1799.67/2197.20	cat: write error: Broken pipe
1799.67/2197.20	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353830-1176685788/pbclasp line 103.
1799.67/2197.23	cat: write error: Broken pipe
1799.67/2197.23	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353830-1176685788/pbclasp line 103.
1799.67/2197.25	cat: write error: Broken pipe
1799.67/2197.25	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353830-1176685788/pbclasp line 103.
1799.67/2197.27	cat: write error: Broken pipe
1799.67/2197.28	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353830-1176685788/pbclasp line 103.
1799.67/2197.30	cat: write error: Broken pipe
1799.78/2197.30	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353830-1176685788/pbclasp line 103.
1799.78/2197.32	cat: write error: Broken pipe
1799.78/2197.32	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353830-1176685788/pbclasp line 103.
1799.78/2197.34	cat: write error: Broken pipe
1799.78/2197.35	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353830-1176685788/pbclasp line 103.
1799.78/2197.37	cat: write error: Broken pipe
1799.78/2197.37	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353830-1176685788/pbclasp line 103.
1799.78/2197.39	cat: write error: Broken pipe
1799.78/2197.39	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353830-1176685788/pbclasp line 103.
1799.87/2197.41	cat: write error: Broken pipe
1799.87/2197.42	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353830-1176685788/pbclasp line 103.
1799.87/2197.44	cat: write error: Broken pipe
1799.87/2197.44	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353830-1176685788/pbclasp line 103.
1799.87/2197.47	cat: write error: Broken pipe
1799.87/2197.48	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353830-1176685788/pbclasp line 103.
1799.87/2197.50	cat: write error: Broken pipe
1799.95/2197.50	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353830-1176685788/pbclasp line 103.
1799.95/2197.52	cat: write error: Broken pipe
1799.95/2197.52	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353830-1176685788/pbclasp line 103.
1799.95/2197.54	cat: write error: Broken pipe
1799.95/2197.55	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353830-1176685788/pbclasp line 103.
1799.95/2197.57	cat: write error: Broken pipe
1799.95/2197.57	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353830-1176685788/pbclasp line 103.
1799.95/2197.59	cat: write error: Broken pipe
1799.95/2197.59	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353830-1176685788/pbclasp line 103.
1800.04/2197.60	sh: line 1:  1937 Terminated              cat /tmp/evaluation/353830-1176685788/temp/instance-353830-1176685788.opb.lp >>/tmp/evaluation/353830-1176685788/temp/instance-353830-1176685788.opb.op
1800.04/2197.61	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353830-1176685788/pbclasp line 103.
1800.04/2197.62	c Somebody sent me a SIGTERM
1800.04/2197.62	s UNKNOWN
1800.04/2197.65	pb2clasp1: no process killed
1800.04/2197.65	clasp-1.0: no process killed
1800.04/2197.67	cat: write error: Broken pipe

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/353830-1176685788/instance-353830-1176685788.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/node25/watcher-353830-1176685788 -o ROOT/results/node25/solver-353830-1176685788 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-353830-1176685788.opb /tmp/evaluation/353830-1176685788/temp 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29310
/proc/meminfo: memFree=1939520/2055920 swapFree=4184672/4192956
[pid=29310] ppid=29308 vsize=18568 CPUtime=0
/proc/29310/stat : 29310 (runsolver) D 29308 29310 28262 0 -1 4194368 17 0 0 0 0 0 0 0 18 0 1 0 116495939 19013632 292 18446744073709551615 4194304 4296420 548682068944 18446744073709551615 253307186471 0 0 4096 24578 18446744071563608240 0 0 17 1 0 0
/proc/29310/statm: 4642 292 257 24 0 2626 0

[startup+0.0704931 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29310
/proc/meminfo: memFree=1939520/2055920 swapFree=4184672/4192956
[pid=29310] ppid=29308 vsize=12400 CPUtime=0
/proc/29310/stat : 29310 (pbclasp) S 29308 29310 28262 0 -1 4194304 496 0 3 0 0 0 0 0 16 0 1 0 116495939 12697600 449 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 253316083810 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/29310/statm: 3100 449 322 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.101494 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29310
/proc/meminfo: memFree=1939520/2055920 swapFree=4184672/4192956
[pid=29310] ppid=29308 vsize=12400 CPUtime=0
/proc/29310/stat : 29310 (pbclasp) S 29308 29310 28262 0 -1 4194304 496 0 3 0 0 0 0 0 16 0 1 0 116495939 12697600 449 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 253316083810 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/29310/statm: 3100 449 322 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.301528 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29310
/proc/meminfo: memFree=1939520/2055920 swapFree=4184672/4192956
[pid=29310] ppid=29308 vsize=12400 CPUtime=0
/proc/29310/stat : 29310 (pbclasp) S 29308 29310 28262 0 -1 4194304 496 0 3 0 0 0 0 0 16 0 1 0 116495939 12697600 449 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 253316083810 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/29310/statm: 3100 449 322 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.701596 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29310
/proc/meminfo: memFree=1939520/2055920 swapFree=4184672/4192956
[pid=29310] ppid=29308 vsize=12400 CPUtime=0
/proc/29310/stat : 29310 (pbclasp) S 29308 29310 28262 0 -1 4194304 496 0 3 0 0 0 0 0 16 0 1 0 116495939 12697600 449 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 253316083810 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/29310/statm: 3100 449 322 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+1.50173 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 29313
/proc/meminfo: memFree=1937640/2055920 swapFree=4184672/4192956
[pid=29310] ppid=29308 vsize=12400 CPUtime=0
/proc/29310/stat : 29310 (pbclasp) S 29308 29310 28262 0 -1 4194304 496 0 3 0 0 0 0 0 16 0 1 0 116495939 12697600 449 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 253316083810 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/29310/statm: 3100 449 322 3 0 200 0
[pid=29312] ppid=29310 vsize=5352 CPUtime=0
/proc/29312/stat : 29312 (sh) S 29310 29310 28262 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 116495945 5480448 230 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29312/statm: 1338 230 193 169 0 49 0
[pid=29313] ppid=29312 vsize=12400 CPUtime=1.42
/proc/29313/stat : 29313 (pb2clasp1) R 29312 29310 28262 0 -1 4194304 497 0 1 0 142 0 0 0 25 0 1 0 116495946 12697600 460 18446744073709551615 4194304 4206940 548682069312 18446744073709551615 253320970188 0 0 4224 0 0 0 0 17 1 0 0
/proc/29313/statm: 3100 460 340 3 0 200 0
Current children cumulated CPU time (s) 1.42
Current children cumulated vsize (KiB) 30152

[startup+3.10201 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 29405
/proc/meminfo: memFree=1935048/2055920 swapFree=4184672/4192956
[pid=29310] ppid=29308 vsize=12400 CPUtime=2.81
/proc/29310/stat : 29310 (pbclasp) S 29308 29310 28262 0 -1 4194304 5605 88834 3 16 2 6 191 82 16 0 1 0 116495939 12697600 469 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 253316087700 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/29310/statm: 3100 469 342 3 0 200 0
Current children cumulated CPU time (s) 2.81
Current children cumulated vsize (KiB) 12400

[startup+6.30156 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 30392
/proc/meminfo: memFree=1933984/2055920 swapFree=4184672/4192956
[pid=29310] ppid=29308 vsize=12400 CPUtime=5.3
/proc/29310/stat : 29310 (pbclasp) S 29308 29310 28262 0 -1 4194304 16469 277528 3 16 6 18 247 259 16 0 1 0 116495939 12697600 469 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 253316083810 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/29310/statm: 3100 469 342 3 0 200 0
Current children cumulated CPU time (s) 5.3
Current children cumulated vsize (KiB) 12400

[startup+12.7018 s]
/proc/loadavg: 1.23 1.05 1.02 3/67 32315
/proc/meminfo: memFree=1933608/2055920 swapFree=4184672/4192956
[pid=29310] ppid=29308 vsize=12400 CPUtime=10.53
/proc/29310/stat : 29310 (pbclasp) S 29308 29310 28262 0 -1 4194304 39313 673650 3 16 13 44 360 636 16 0 1 0 116495939 12697600 469 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 253316087700 0 0 4231 16384 18446744071563356171 0 0 17 0 0 0
/proc/29310/statm: 3100 469 342 3 0 200 0
Current children cumulated CPU time (s) 10.53
Current children cumulated vsize (KiB) 12400

[startup+25.5018 s]
/proc/loadavg: 1.36 1.08 1.03 2/67 3691
/proc/meminfo: memFree=1933032/2055920 swapFree=4184672/4192956
[pid=29310] ppid=29308 vsize=12400 CPUtime=20.78
/proc/29310/stat : 29310 (pbclasp) S 29308 29310 28262 0 -1 4194304 83991 1449289 3 16 27 101 592 1358 16 0 1 0 116495939 12697600 469 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 253316083810 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/29310/statm: 3100 469 342 3 0 200 0
Current children cumulated CPU time (s) 20.78
Current children cumulated vsize (KiB) 12400

[startup+51.1012 s]
/proc/loadavg: 1.30 1.09 1.03 1/67 10868
/proc/meminfo: memFree=1931688/2055920 swapFree=4184672/4192956
[pid=29310] ppid=29308 vsize=12400 CPUtime=40.84
/proc/29310/stat : 29310 (pbclasp) S 29308 29310 28262 0 -1 4194304 171378 2966201 3 16 56 204 1044 2780 16 0 1 0 116495939 12697600 469 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 253316083810 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/29310/statm: 3100 469 342 3 0 200 0
Current children cumulated CPU time (s) 40.84
Current children cumulated vsize (KiB) 12400

[startup+102.306 s]
/proc/loadavg: 1.27 1.12 1.04 2/66 25427
/proc/meminfo: memFree=1930160/2055920 swapFree=4184672/4192956
[pid=29310] ppid=29308 vsize=12400 CPUtime=81.09
/proc/29310/stat : 29310 (pbclasp) S 29308 29310 28262 0 -1 4194304 345861 5994991 3 16 118 417 1947 5627 16 0 1 0 116495939 12697600 469 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 253316083810 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/29310/statm: 3100 469 342 3 0 200 0
Current children cumulated CPU time (s) 81.09
Current children cumulated vsize (KiB) 12400

[startup+162.301 s]
/proc/loadavg: 1.26 1.14 1.05 1/67 10095
/proc/meminfo: memFree=1927976/2055920 swapFree=4184672/4192956
[pid=29310] ppid=29308 vsize=12400 CPUtime=129.15
/proc/29310/stat : 29310 (pbclasp) S 29308 29310 28262 0 -1 4194304 554479 9616518 3 16 184 671 3035 9025 16 0 1 0 116495939 12697600 469 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 253316087700 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/29310/statm: 3100 469 342 3 0 200 0
Current children cumulated CPU time (s) 129.15
Current children cumulated vsize (KiB) 12400

[startup+222.301 s]
/proc/loadavg: 1.13 1.13 1.05 2/68 28325
/proc/meminfo: memFree=1926552/2055920 swapFree=4184672/4192956
[pid=29310] ppid=29308 vsize=12400 CPUtime=178.92
/proc/29310/stat : 29310 (pbclasp) S 29308 29310 28262 0 -1 4194304 772838 13406717 3 16 253 931 4166 12542 16 0 1 0 116495939 12697600 469 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 253316083810 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/29310/statm: 3100 469 342 3 0 200 0
Current children cumulated CPU time (s) 178.92
Current children cumulated vsize (KiB) 12400

[startup+282.302 s]
/proc/loadavg: 1.18 1.14 1.06 3/66 13956
/proc/meminfo: memFree=1923752/2055920 swapFree=4184672/4192956
[pid=29310] ppid=29308 vsize=12400 CPUtime=229.01
/proc/29310/stat : 29310 (pbclasp) S 29308 29310 28262 0 -1 4194304 993152 17231282 3 16 318 1186 5304 16093 16 0 1 0 116495939 12697600 469 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 253316087700 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/29310/statm: 3100 469 342 3 0 200 0
Current children cumulated CPU time (s) 229.01
Current children cumulated vsize (KiB) 12400

[startup+342.301 s]
/proc/loadavg: 1.24 1.16 1.07 2/68 32355
/proc/meminfo: memFree=1922328/2055920 swapFree=4184672/4192956
[pid=29310] ppid=29308 vsize=12400 CPUtime=279.21
/proc/29310/stat : 29310 (pbclasp) S 29308 29310 28262 0 -1 4194304 1213831 21061753 3 16 384 1445 6450 19642 16 0 1 0 116495939 12697600 469 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 253316083810 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/29310/statm: 3100 469 342 3 0 200 0
Current children cumulated CPU time (s) 279.21
Current children cumulated vsize (KiB) 12400

[startup+402.301 s]
/proc/loadavg: 1.09 1.13 1.06 2/66 18086
/proc/meminfo: memFree=1920424/2055920 swapFree=4184672/4192956
[pid=29310] ppid=29308 vsize=12400 CPUtime=329.54
/proc/29310/stat : 29310 (pbclasp) S 29308 29310 28262 0 -1 4194304 1435083 24902292 3 16 446 1702 7593 23213 17 0 1 0 116495939 12697600 469 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 253316083810 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/29310/statm: 3100 469 342 3 0 200 0
Current children cumulated CPU time (s) 329.54
Current children cumulated vsize (KiB) 12400

[startup+462.301 s]
/proc/loadavg: 1.07 1.12 1.06 2/66 4093
/proc/meminfo: memFree=1919272/2055920 swapFree=4184672/4192956
[pid=29310] ppid=29308 vsize=12400 CPUtime=379.74
/proc/29310/stat : 29310 (pbclasp) S 29308 29310 28262 0 -1 4194304 1656419 28744798 3 16 508 1955 8751 26760 16 0 1 0 116495939 12697600 469 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 253316083810 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/29310/statm: 3100 469 342 3 0 200 0
Current children cumulated CPU time (s) 379.74
Current children cumulated vsize (KiB) 12400

[startup+522.302 s]
/proc/loadavg: 1.02 1.09 1.06 2/66 21723
/proc/meminfo: memFree=1917992/2055920 swapFree=4184672/4192956
[pid=29310] ppid=29308 vsize=12400 CPUtime=428.5
/proc/29310/stat : 29310 (pbclasp) R 29308 29310 28262 0 -1 4194304 1871094 32471636 3 16 568 2195 9851 30236 17 0 1 0 116495939 12697600 469 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 253320979761 0 0 4224 16384 0 0 0 17 0 0 0
/proc/29310/statm: 3100 469 342 3 0 200 0
Current children cumulated CPU time (s) 428.5
Current children cumulated vsize (KiB) 12400

[startup+582.302 s]
/proc/loadavg: 1.17 1.12 1.07 2/66 7419
/proc/meminfo: memFree=1917032/2055920 swapFree=4184672/4192956
[pid=29310] ppid=29308 vsize=12400 CPUtime=477.8
/proc/29310/stat : 29310 (pbclasp) S 29308 29310 28262 0 -1 4194304 2088664 36247653 3 16 631 2436 10975 33738 16 0 1 0 116495939 12697600 469 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 253316083810 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/29310/statm: 3100 469 342 3 0 200 0
Current children cumulated CPU time (s) 477.8
Current children cumulated vsize (KiB) 12400

[startup+642.302 s]
/proc/loadavg: 1.18 1.14 1.08 3/67 25545
/proc/meminfo: memFree=1916064/2055920 swapFree=4184672/4192956

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

[startup+1242.3 s]
/proc/loadavg: 1.35 1.20 1.11 2/65 8566
/proc/meminfo: memFree=1906024/2055920 swapFree=4184672/4192956
[pid=29310] ppid=29308 vsize=12400 CPUtime=1016.31
/proc/29310/stat : 29310 (pbclasp) S 29308 29310 28262 0 -1 4194304 4453306 77294486 3 16 1311 5134 23174 72012 16 0 1 0 116495939 12697600 469 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 253316083810 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/29310/statm: 3100 469 342 3 0 200 0
Current children cumulated CPU time (s) 1016.31
Current children cumulated vsize (KiB) 12400

[startup+1302.3 s]
/proc/loadavg: 1.28 1.19 1.11 2/68 27004
/proc/meminfo: memFree=1905048/2055920 swapFree=4184672/4192956
[pid=29310] ppid=29308 vsize=12400 CPUtime=1066.63
/proc/29310/stat : 29310 (pbclasp) R 29308 29310 28262 0 -1 4194304 4674025 81126166 3 16 1374 5385 24302 75602 16 0 1 0 116495939 12697600 469 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 253316087700 0 0 4230 16384 18446744071563353097 0 0 17 1 0 0
/proc/29310/statm: 3100 469 342 3 0 200 0
Current children cumulated CPU time (s) 1066.63
Current children cumulated vsize (KiB) 12400

[startup+1362.3 s]
/proc/loadavg: 1.26 1.20 1.12 2/65 11890
/proc/meminfo: memFree=1904368/2055920 swapFree=4184672/4192956
[pid=29310] ppid=29308 vsize=12400 CPUtime=1114.75
/proc/29310/stat : 29310 (pbclasp) S 29308 29310 28262 0 -1 4194304 4885328 84793871 3 16 1433 5625 25379 79038 16 0 1 0 116495939 12697600 469 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 253316083810 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/29310/statm: 3100 469 342 3 0 200 0
Current children cumulated CPU time (s) 1114.75
Current children cumulated vsize (KiB) 12400

[startup+1422.31 s]
/proc/loadavg: 1.09 1.16 1.11 3/68 29469
/proc/meminfo: memFree=1903256/2055920 swapFree=4184672/4192956
[pid=29310] ppid=29308 vsize=12400 CPUtime=1162.59
/proc/29310/stat : 29310 (pbclasp) S 29308 29310 28262 0 -1 4194304 5095560 88443118 3 16 1494 5863 26462 82440 16 0 1 0 116495939 12697600 469 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 253316083810 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/29310/statm: 3100 469 342 3 0 200 0
Current children cumulated CPU time (s) 1162.59
Current children cumulated vsize (KiB) 12400

[startup+1482.3 s]
/proc/loadavg: 1.14 1.16 1.10 1/66 14631
/proc/meminfo: memFree=1902888/2055920 swapFree=4184672/4192956
[pid=29310] ppid=29308 vsize=12400 CPUtime=1211.53
/proc/29310/stat : 29310 (pbclasp) R 29308 29310 28262 0 -1 4194304 5310781 92179910 3 16 1553 6113 27589 85898 16 0 1 0 116495939 12697600 469 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 253320894967 0 0 4224 16384 0 0 0 17 1 0 0
/proc/29310/statm: 3100 469 342 3 0 200 0
Current children cumulated CPU time (s) 1211.53
Current children cumulated vsize (KiB) 12400

[startup+1542.3 s]
/proc/loadavg: 1.05 1.13 1.09 1/66 32705
/proc/meminfo: memFree=1902696/2055920 swapFree=4184672/4192956
[pid=29310] ppid=29308 vsize=12400 CPUtime=1260.85
/proc/29310/stat : 29310 (pbclasp) S 29308 29310 28262 0 -1 4194304 5527109 95934516 3 16 1619 6363 28699 89404 16 0 1 0 116495939 12697600 469 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 253316087700 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/29310/statm: 3100 469 342 3 0 200 0
Current children cumulated CPU time (s) 1260.85
Current children cumulated vsize (KiB) 12400

[startup+1602.3 s]
/proc/loadavg: 1.14 1.13 1.09 1/67 17748
/proc/meminfo: memFree=1901216/2055920 swapFree=4184672/4192956
[pid=29310] ppid=29308 vsize=12400 CPUtime=1309.39
/proc/29310/stat : 29310 (pbclasp) S 29308 29310 28262 0 -1 4194304 5740616 99640412 3 16 1681 6598 29800 92860 16 0 1 0 116495939 12697600 469 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 253316083810 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/29310/statm: 3100 469 342 3 0 200 0
Current children cumulated CPU time (s) 1309.39
Current children cumulated vsize (KiB) 12400

[startup+1662.3 s]
/proc/loadavg: 1.05 1.11 1.09 1/67 3628
/proc/meminfo: memFree=1900384/2055920 swapFree=4184672/4192956
[pid=29310] ppid=29308 vsize=12400 CPUtime=1359.24
/proc/29310/stat : 29310 (pbclasp) S 29308 29310 28262 0 -1 4194304 5959692 103443566 3 16 1743 6848 30929 96404 16 0 1 0 116495939 12697600 469 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 253316087700 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/29310/statm: 3100 469 342 3 0 200 0
Current children cumulated CPU time (s) 1359.24
Current children cumulated vsize (KiB) 12400

[startup+1722.3 s]
/proc/loadavg: 1.02 1.08 1.08 1/68 21458
/proc/meminfo: memFree=1898968/2055920 swapFree=4184672/4192956
[pid=29310] ppid=29308 vsize=12400 CPUtime=1408.74
/proc/29310/stat : 29310 (pbclasp) S 29308 29310 28262 0 -1 4194304 6177385 107222422 3 16 1802 7095 32052 99925 16 0 1 0 116495939 12697600 469 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 253316087700 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/29310/statm: 3100 469 342 3 0 200 0
Current children cumulated CPU time (s) 1408.74
Current children cumulated vsize (KiB) 12400

[startup+1782.3 s]
/proc/loadavg: 1.13 1.10 1.09 2/68 6938
/proc/meminfo: memFree=1897816/2055920 swapFree=4184672/4192956
[pid=29310] ppid=29308 vsize=12400 CPUtime=1457.54
/proc/29310/stat : 29310 (pbclasp) S 29308 29310 28262 0 -1 4194304 6391878 110945501 3 16 1863 7339 33178 103374 16 0 1 0 116495939 12697600 469 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 253316083810 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/29310/statm: 3100 469 342 3 0 200 0
Current children cumulated CPU time (s) 1457.54
Current children cumulated vsize (KiB) 12400

[startup+1842.3 s]
/proc/loadavg: 1.17 1.11 1.09 2/66 24620
/proc/meminfo: memFree=1897384/2055920 swapFree=4184672/4192956
[pid=29310] ppid=29308 vsize=12400 CPUtime=1506.67
/proc/29310/stat : 29310 (pbclasp) S 29308 29310 28262 0 -1 4194304 6607444 114687441 3 16 1927 7583 34280 106877 16 0 1 0 116495939 12697600 469 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 253316083810 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/29310/statm: 3100 469 342 3 0 200 0
Current children cumulated CPU time (s) 1506.67
Current children cumulated vsize (KiB) 12400

[startup+1902.3 s]
/proc/loadavg: 1.40 1.18 1.11 2/67 10279
/proc/meminfo: memFree=1896928/2055920 swapFree=4184672/4192956
[pid=29310] ppid=29308 vsize=12400 CPUtime=1556.03
/proc/29310/stat : 29310 (pbclasp) S 29308 29310 28262 0 -1 4194304 6824665 118458310 3 16 1987 7826 35412 110378 16 0 1 0 116495939 12697600 469 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 253316087700 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/29310/statm: 3100 469 342 3 0 200 0
Current children cumulated CPU time (s) 1556.03
Current children cumulated vsize (KiB) 12400

[startup+1962.3 s]
/proc/loadavg: 1.18 1.16 1.10 2/66 28541
/proc/meminfo: memFree=1896040/2055920 swapFree=4184672/4192956
[pid=29310] ppid=29308 vsize=12400 CPUtime=1605.81
/proc/29310/stat : 29310 (pbclasp) S 29308 29310 28262 0 -1 4194304 7043229 122252268 3 16 2053 8070 36539 113919 16 0 1 0 116495939 12697600 469 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 253316087700 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/29310/statm: 3100 469 342 3 0 200 0
[pid=28541] ppid=29310 vsize=5356 CPUtime=0
/proc/28541/stat : 28541 (sh) R 29310 29310 28262 0 -1 4194304 255 0 0 0 0 0 0 0 18 0 1 0 116692169 5484544 223 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 253307032289 0 65536 4100 65536 0 0 0 17 0 0 0
/proc/28541/statm: 1339 223 186 169 0 50 0
Current children cumulated CPU time (s) 1605.81
Current children cumulated vsize (KiB) 17756

[startup+2022.3 s]
/proc/loadavg: 1.14 1.14 1.10 2/67 14258
/proc/meminfo: memFree=1895456/2055920 swapFree=4184672/4192956
[pid=29310] ppid=29308 vsize=12400 CPUtime=1656.24
/proc/29310/stat : 29310 (pbclasp) S 29308 29310 28262 0 -1 4194304 7264885 126099922 3 16 2118 8334 37683 117489 16 0 1 0 116495939 12697600 469 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 253316087700 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/29310/statm: 3100 469 342 3 0 200 0
Current children cumulated CPU time (s) 1656.24
Current children cumulated vsize (KiB) 12400

[startup+2082.31 s]
/proc/loadavg: 1.17 1.14 1.10 2/67 32258
/proc/meminfo: memFree=1894248/2055920 swapFree=4184672/4192956
[pid=29310] ppid=29308 vsize=12400 CPUtime=1705.09
/proc/29310/stat : 29310 (pbclasp) S 29308 29310 28262 0 -1 4194304 7480248 129838103 3 16 2176 8584 38796 120953 16 0 1 0 116495939 12697600 469 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 253316083810 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/29310/statm: 3100 469 342 3 0 200 0
Current children cumulated CPU time (s) 1705.09
Current children cumulated vsize (KiB) 12400

[startup+2142.3 s]
/proc/loadavg: 1.06 1.12 1.09 2/68 17550
/proc/meminfo: memFree=1893208/2055920 swapFree=4184672/4192956
[pid=29310] ppid=29308 vsize=12400 CPUtime=1754.15
/proc/29310/stat : 29310 (pbclasp) S 29308 29310 28262 0 -1 4194304 7696086 133584674 3 16 2244 8832 39909 124430 16 0 1 0 116495939 12697600 469 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 253316083810 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/29310/statm: 3100 469 342 3 0 200 0
Current children cumulated CPU time (s) 1754.15
Current children cumulated vsize (KiB) 12400



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2197.6 s]
/proc/loadavg: 1.11 1.12 1.09 2/66 1936
/proc/meminfo: memFree=1893352/2055920 swapFree=4184672/4192956
[pid=29310] ppid=29308 vsize=12400 CPUtime=1800.04
/proc/29310/stat : 29310 (pbclasp) S 29308 29310 28262 0 -1 4194304 7897364 137078673 3 16 2306 9066 40940 127692 16 0 1 0 116495939 12697600 469 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 253316083810 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/29310/statm: 3100 469 342 3 0 200 0
[pid=1936] ppid=29310 vsize=5356 CPUtime=0
/proc/1936/stat : 1936 (sh) S 29310 29310 28262 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 116715699 5484544 231 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1936/statm: 1339 231 193 169 0 50 0
[pid=1937] ppid=1936 vsize=5356 CPUtime=0
/proc/1937/stat : 1937 (sh) R 1936 29310 28262 0 -1 4194368 21 0 0 0 0 0 0 0 18 0 1 0 116715699 5484544 233 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 253307186471 0 0 4096 0 0 0 0 17 1 0 0
/proc/1937/statm: 1339 233 195 169 0 50 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 23112

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): 2197.69
CPU time (s): 1800.1
CPU user time (s): 432.486
CPU system time (s): 1367.62
CPU usage (%): 81.909
Max. virtual memory (cumulated for all children) (KiB): 30152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 432.486
system time used= 1367.62
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 144979452
page faults= 21
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4199104
involuntary context switches= 914503

runsolver used 6.84596 second user time and 9.74852 second system time

The end

Launcher Data (download as text)

Begin job on node25 on Mon Apr 16 01:09:48 UTC 2007

IDJOB= 353830
IDBENCH= 2272
IDSOLVER= 167
FILE ID= node25/353830-1176685788

PBS_JOBID= 4559955

Free space on /tmp= 66541 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-frb35-17-3.opb
COMMAND LINE= pbclasp instance-353830-1176685788.opb /tmp/evaluation/353830-1176685788/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node25/convwatcher-353830-1176685788 -o ROOT/results/node25/conversion-353830-1176685788 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/353830-1176685788/instance-353830-1176685788.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node25/watcher-353830-1176685788 -o ROOT/results/node25/solver-353830-1176685788 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-353830-1176685788.opb /tmp/evaluation/353830-1176685788/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  3895ca8e12182fcd80d7923f66584703

RANDOM SEED= 930650609

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node25.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		: 3000.261
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		: 3000.261
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:       1939928 kB
Buffers:          4640 kB
Cached:          46912 kB
SwapCached:       2440 kB
Active:          37416 kB
Inactive:        23960 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1939928 kB
SwapTotal:     4192956 kB
SwapFree:      4184672 kB
Dirty:            1120 kB
Writeback:           0 kB
Mapped:          16376 kB
Slab:            40672 kB
Committed_AS:  1429388 kB
PageTables:       1472 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= 66540 MiB

End job on node25 on Mon Apr 16 01:46:29 UTC 2007