Trace number 455305

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerObjective functionCPU timeWall clock time
PB-clasp 2007-03-23? (TO) 1800.08 2042.36

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_1000_25_1.opb
MD5SUM02054528a722e9af7937139e87d0b5ac
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-169
Best CPU time to get the best result obtained on this benchmark1800.24
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -169
Optimality of the best value was proved NO
Number of variables2000
Total number of constraints3001
Number of constraints which are clauses1000
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints2001
Minimum length of a constraint2
Maximum length of a constraint2000
Number of terms in the objective function 1000
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 1000
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 2000
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)63280
Sum of products size (including duplicates)126560
Number of different products31640
Sum of products size63280

Solver Data (download as text)

 [...]

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

1799.13/2041.22	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455305-1178040783/pbclasp line 103.
1799.13/2041.25	cat: write error: Broken pipe
1799.13/2041.26	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455305-1178040783/pbclasp line 103.
1799.13/2041.29	cat: write error: Broken pipe
1799.25/2041.30	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455305-1178040783/pbclasp line 103.
1799.25/2041.33	cat: write error: Broken pipe
1799.25/2041.34	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455305-1178040783/pbclasp line 103.
1799.25/2041.37	cat: write error: Broken pipe
1799.25/2041.38	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455305-1178040783/pbclasp line 103.
1799.33/2041.43	cat: write error: Broken pipe
1799.33/2041.43	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455305-1178040783/pbclasp line 103.
1799.33/2041.47	cat: write error: Broken pipe
1799.33/2041.48	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455305-1178040783/pbclasp line 103.
1799.42/2041.52	cat: write error: Broken pipe
1799.42/2041.52	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455305-1178040783/pbclasp line 103.
1799.42/2041.56	cat: write error: Broken pipe
1799.42/2041.60	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455305-1178040783/pbclasp line 103.
1799.48/2041.64	cat: write error: Broken pipe
1799.48/2041.64	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455305-1178040783/pbclasp line 103.
1799.48/2041.68	cat: write error: Broken pipe
1799.48/2041.68	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455305-1178040783/pbclasp line 103.
1799.57/2041.72	cat: write error: Broken pipe
1799.57/2041.76	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455305-1178040783/pbclasp line 103.
1799.63/2041.80	cat: write error: Broken pipe
1799.63/2041.80	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455305-1178040783/pbclasp line 103.
1799.63/2041.84	cat: write error: Broken pipe
1799.68/2041.90	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455305-1178040783/pbclasp line 103.
1799.68/2041.94	cat: write error: Broken pipe
1799.68/2041.94	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455305-1178040783/pbclasp line 103.
1799.68/2041.98	cat: write error: Broken pipe
1799.68/2041.99	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455305-1178040783/pbclasp line 103.
1799.77/2042.02	cat: write error: Broken pipe
1799.77/2042.03	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455305-1178040783/pbclasp line 103.
1799.77/2042.06	cat: write error: Broken pipe
1799.77/2042.07	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455305-1178040783/pbclasp line 103.
1799.86/2042.11	cat: write error: Broken pipe
1799.86/2042.11	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455305-1178040783/pbclasp line 103.
1799.86/2042.15	cat: write error: Broken pipe
1799.86/2042.19	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455305-1178040783/pbclasp line 103.
1799.92/2042.23	cat: write error: Broken pipe
1799.92/2042.23	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455305-1178040783/pbclasp line 103.
1799.92/2042.27	cat: write error: Broken pipe
1800.01/2042.30	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455305-1178040783/pbclasp line 103.
1800.01/2042.31	c Somebody sent me a SIGTERM
1800.01/2042.31	s UNKNOWN
1800.01/2042.31	pb2clasp1: no process killed
1800.01/2042.32	clasp: no process killed
1800.01/2042.35	cat: write error: Broken pipe

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/455305-1178040783/instance-455305-1178040783.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node54/watcher-455305-1178040783 -o ROOT/results/node54/solver-455305-1178040783 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-455305-1178040783.opb /tmp/evaluation/455305-1178040783/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: 0.91 0.95 0.97 3/66 18682
/proc/meminfo: memFree=1743232/2055920 swapFree=4182172/4192956
[pid=18682] ppid=18680 vsize=12268 CPUtime=0
/proc/18682/stat : 18682 (pbclasp) R 18680 18682 17894 0 -1 4194304 350 0 0 0 0 0 0 0 18 0 1 0 251452976 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 234211736165 0 0 4224 0 0 0 0 17 1 0 0
/proc/18682/statm: 3067 317 242 3 0 167 0

[startup+0.0704159 s]
/proc/loadavg: 0.91 0.95 0.97 3/66 18682
/proc/meminfo: memFree=1743232/2055920 swapFree=4182172/4192956
[pid=18682] ppid=18680 vsize=13968 CPUtime=0.02
/proc/18682/stat : 18682 (pbclasp) S 18680 18682 17894 0 -1 4194304 887 0 0 0 2 0 0 0 16 0 1 0 251452976 14303232 837 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 234220466274 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/18682/statm: 3492 837 322 3 0 592 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 13968

[startup+0.102418 s]
/proc/loadavg: 0.91 0.95 0.97 3/66 18682
/proc/meminfo: memFree=1743232/2055920 swapFree=4182172/4192956
[pid=18682] ppid=18680 vsize=13968 CPUtime=0.02
/proc/18682/stat : 18682 (pbclasp) S 18680 18682 17894 0 -1 4194304 887 0 0 0 2 0 0 0 16 0 1 0 251452976 14303232 837 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 234220466274 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/18682/statm: 3492 837 322 3 0 592 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 13968

[startup+0.301444 s]
/proc/loadavg: 0.91 0.95 0.97 3/66 18682
/proc/meminfo: memFree=1743232/2055920 swapFree=4182172/4192956
[pid=18682] ppid=18680 vsize=13968 CPUtime=0.02
/proc/18682/stat : 18682 (pbclasp) S 18680 18682 17894 0 -1 4194304 887 0 0 0 2 0 0 0 16 0 1 0 251452976 14303232 837 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 234220466274 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/18682/statm: 3492 837 322 3 0 592 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 13968

[startup+0.701494 s]
/proc/loadavg: 0.91 0.95 0.97 3/66 18682
/proc/meminfo: memFree=1743232/2055920 swapFree=4182172/4192956
[pid=18682] ppid=18680 vsize=13968 CPUtime=0.02
/proc/18682/stat : 18682 (pbclasp) S 18680 18682 17894 0 -1 4194304 887 0 0 0 2 0 0 0 16 0 1 0 251452976 14303232 837 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 234220466274 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/18682/statm: 3492 837 322 3 0 592 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 13968

[startup+1.5016 s]
/proc/loadavg: 0.91 0.95 0.97 2/69 18685
/proc/meminfo: memFree=1739176/2055920 swapFree=4182172/4192956
[pid=18682] ppid=18680 vsize=13968 CPUtime=0.02
/proc/18682/stat : 18682 (pbclasp) S 18680 18682 17894 0 -1 4194304 887 0 0 0 2 0 0 0 16 0 1 0 251452976 14303232 837 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 234220466274 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/18682/statm: 3492 837 322 3 0 592 0
[pid=18684] ppid=18682 vsize=5352 CPUtime=0
/proc/18684/stat : 18684 (sh) S 18682 18682 17894 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 251452980 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18684/statm: 1338 229 193 169 0 49 0
[pid=18685] ppid=18684 vsize=12940 CPUtime=1.46
/proc/18685/stat : 18685 (pb2clasp1) R 18684 18682 17894 0 -1 4194304 631 0 0 0 145 1 0 0 25 0 1 0 251452980 13250560 593 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 234229446514 0 0 4224 0 0 0 0 17 1 0 0
/proc/18685/statm: 3235 593 340 3 0 335 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 32260

[startup+3.1018 s]
/proc/loadavg: 0.92 0.95 0.97 2/69 18685
/proc/meminfo: memFree=1738536/2055920 swapFree=4182172/4192956
[pid=18682] ppid=18680 vsize=13968 CPUtime=0.02
/proc/18682/stat : 18682 (pbclasp) S 18680 18682 17894 0 -1 4194304 887 0 0 0 2 0 0 0 16 0 1 0 251452976 14303232 837 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 234220466274 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/18682/statm: 3492 837 322 3 0 592 0
[pid=18684] ppid=18682 vsize=5352 CPUtime=0
/proc/18684/stat : 18684 (sh) S 18682 18682 17894 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 251452980 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18684/statm: 1338 229 193 169 0 49 0
[pid=18685] ppid=18684 vsize=12940 CPUtime=3.05
/proc/18685/stat : 18685 (pb2clasp1) R 18684 18682 17894 0 -1 4194304 631 0 0 0 304 1 0 0 25 0 1 0 251452980 13250560 593 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 234229428280 0 0 4224 0 0 0 0 17 1 0 0
/proc/18685/statm: 3235 593 340 3 0 335 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 32260

[startup+6.30123 s]
/proc/loadavg: 0.92 0.95 0.97 2/69 18685
/proc/meminfo: memFree=1737000/2055920 swapFree=4182172/4192956
[pid=18682] ppid=18680 vsize=13968 CPUtime=6.2
/proc/18682/stat : 18682 (pbclasp) S 18680 18682 17894 0 -1 4194304 2460 26057 0 0 2 2 563 53 18 0 1 0 251452976 14303232 857 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 234220466274 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/18682/statm: 3492 857 342 3 0 592 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 13968

[startup+12.701 s]
/proc/loadavg: 0.93 0.96 0.97 2/69 19753
/proc/meminfo: memFree=1735888/2055920 swapFree=4182172/4192956
[pid=18682] ppid=18680 vsize=13968 CPUtime=11.5
/proc/18682/stat : 18682 (pbclasp) S 18680 18682 17894 0 -1 4194304 15772 245776 0 0 8 22 624 496 16 0 1 0 251452976 14303232 857 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 234220470164 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/18682/statm: 3492 857 342 3 0 592 0
Current children cumulated CPU time (s) 11.5
Current children cumulated vsize (KiB) 13968

[startup+25.5017 s]
/proc/loadavg: 1.02 0.97 0.98 2/69 22097
/proc/meminfo: memFree=1734416/2055920 swapFree=4182172/4192956
[pid=18682] ppid=18680 vsize=13968 CPUtime=22.81
/proc/18682/stat : 18682 (pbclasp) S 18680 18682 17894 0 -1 4194304 44260 715339 0 0 18 64 755 1444 17 0 1 0 251452976 14303232 857 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 234220466274 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/18682/statm: 3492 857 342 3 0 592 0
Current children cumulated CPU time (s) 22.81
Current children cumulated vsize (KiB) 13968

[startup+51.1019 s]
/proc/loadavg: 1.01 0.97 0.98 2/68 26402
/proc/meminfo: memFree=1732056/2055920 swapFree=4182172/4192956
[pid=18682] ppid=18680 vsize=13968 CPUtime=44.57
/proc/18682/stat : 18682 (pbclasp) S 18680 18682 17894 0 -1 4194304 98860 1615693 0 0 38 147 1013 3259 16 0 1 0 251452976 14303232 857 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 234220466274 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/18682/statm: 3492 857 342 3 0 592 0
Current children cumulated CPU time (s) 44.57
Current children cumulated vsize (KiB) 13968

[startup+102.306 s]
/proc/loadavg: 1.08 0.99 0.98 2/68 2645
/proc/meminfo: memFree=1729432/2055920 swapFree=4182172/4192956
[pid=18682] ppid=18680 vsize=13968 CPUtime=87.32
/proc/18682/stat : 18682 (pbclasp) S 18680 18682 17894 0 -1 4194304 206060 3383421 0 0 73 308 1520 6831 18 0 1 0 251452976 14303232 857 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 234220466274 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/18682/statm: 3492 857 342 3 0 592 0
Current children cumulated CPU time (s) 87.32
Current children cumulated vsize (KiB) 13968

[startup+162.301 s]
/proc/loadavg: 1.11 1.02 0.99 2/69 13157
/proc/meminfo: memFree=1729808/2055920 swapFree=4182172/4192956
[pid=18682] ppid=18680 vsize=13968 CPUtime=140.09
/proc/18682/stat : 18682 (pbclasp) S 18680 18682 17894 0 -1 4194304 338560 5568346 0 0 117 504 2148 11240 17 0 1 0 251452976 14303232 857 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 234220466274 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/18682/statm: 3492 857 342 3 0 592 0
Current children cumulated CPU time (s) 140.09
Current children cumulated vsize (KiB) 13968

[startup+222.302 s]
/proc/loadavg: 1.21 1.06 1.01 2/70 23552
/proc/meminfo: memFree=1726792/2055920 swapFree=4182172/4192956
[pid=18682] ppid=18680 vsize=13968 CPUtime=191.41
/proc/18682/stat : 18682 (pbclasp) S 18680 18682 17894 0 -1 4194304 467460 7693907 0 0 157 693 2757 15534 17 0 1 0 251452976 14303232 857 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 234220466274 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/18682/statm: 3492 857 342 3 0 592 0
Current children cumulated CPU time (s) 191.41
Current children cumulated vsize (KiB) 13968

[startup+282.301 s]
/proc/loadavg: 1.07 1.05 1.00 1/69 1549
/proc/meminfo: memFree=1729424/2055920 swapFree=4182172/4192956
[pid=18682] ppid=18680 vsize=13968 CPUtime=244.11
/proc/18682/stat : 18682 (pbclasp) S 18680 18682 17894 0 -1 4194304 599660 9873885 0 0 197 883 3401 19930 16 0 1 0 251452976 14303232 857 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 234220466274 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/18682/statm: 3492 857 342 3 0 592 0
Current children cumulated CPU time (s) 244.11
Current children cumulated vsize (KiB) 13968

[startup+342.301 s]
/proc/loadavg: 1.13 1.07 1.01 2/69 12401
/proc/meminfo: memFree=1727952/2055920 swapFree=4182172/4192956
[pid=18682] ppid=18680 vsize=13968 CPUtime=297.36
/proc/18682/stat : 18682 (pbclasp) S 18680 18682 17894 0 -1 4194304 733672 12083947 0 0 237 1072 4027 24400 17 0 1 0 251452976 14303232 857 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 234220470164 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/18682/statm: 3492 857 342 3 0 592 0
Current children cumulated CPU time (s) 297.36
Current children cumulated vsize (KiB) 13968

[startup+402.302 s]
/proc/loadavg: 1.13 1.07 1.01 2/69 22937
/proc/meminfo: memFree=1724688/2055920 swapFree=4182172/4192956
[pid=18682] ppid=18680 vsize=13968 CPUtime=350.18
/proc/18682/stat : 18682 (pbclasp) S 18680 18682 17894 0 -1 4194304 866472 14273819 0 0 281 1256 4664 28817 17 0 1 0 251452976 14303232 857 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 234220470164 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/18682/statm: 3492 857 342 3 0 592 0
Current children cumulated CPU time (s) 350.18
Current children cumulated vsize (KiB) 13968

[startup+462.302 s]
/proc/loadavg: 1.04 1.05 1.00 3/69 1021
/proc/meminfo: memFree=1724432/2055920 swapFree=4182172/4192956
[pid=18682] ppid=18680 vsize=13968 CPUtime=402.12
/proc/18682/stat : 18682 (pbclasp) R 18680 18682 17894 0 -1 4194304 997145 16428660 0 0 318 1441 5291 33162 17 0 1 0 251452976 14303232 857 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 234211568287 0 0 4224 16384 0 0 0 17 0 0 0
/proc/18682/statm: 3492 857 342 3 0 592 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 13968

[startup+522.303 s]
/proc/loadavg: 1.05 1.05 1.00 2/69 11509
/proc/meminfo: memFree=1723600/2055920 swapFree=4182172/4192956
[pid=18682] ppid=18680 vsize=13968 CPUtime=454.65
/proc/18682/stat : 18682 (pbclasp) S 18680 18682 17894 0 -1 4194304 1129210 18606473 0 0 359 1627 5927 37552 16 0 1 0 251452976 14303232 857 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 234220466274 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/18682/statm: 3492 857 342 3 0 592 0
Current children cumulated CPU time (s) 454.65
Current children cumulated vsize (KiB) 13968

[startup+582.302 s]
/proc/loadavg: 1.13 1.07 1.01 1/69 22211
/proc/meminfo: memFree=1723792/2055920 swapFree=4182172/4192956
[pid=18682] ppid=18680 vsize=13968 CPUtime=507.44
/proc/18682/stat : 18682 (pbclasp) S 18680 18682 17894 0 -1 4194304 1261560 20788616 0 0 401 1821 6553 41969 16 0 1 0 251452976 14303232 857 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 234220466274 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/18682/statm: 3492 857 342 3 0 592 0

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

[pid=18682] ppid=18680 vsize=13968 CPUtime=1039.46
/proc/18682/stat : 18682 (pbclasp) S 18680 18682 17894 0 -1 4194304 2596542 42802364 0 0 815 3739 12883 86509 16 0 1 0 251452976 14303232 857 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 234220466274 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/18682/statm: 3492 857 342 3 0 592 0
Current children cumulated CPU time (s) 1039.46
Current children cumulated vsize (KiB) 13968

[startup+1242.3 s]
/proc/loadavg: 1.10 1.08 1.02 2/70 9976
/proc/meminfo: memFree=1715144/2055920 swapFree=4182172/4192956
[pid=18682] ppid=18680 vsize=13968 CPUtime=1092.69
/proc/18682/stat : 18682 (pbclasp) S 18680 18682 17894 0 -1 4194304 2729941 45002130 0 0 858 3932 13521 90958 17 0 1 0 251452976 14303232 857 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 234220466274 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/18682/statm: 3492 857 342 3 0 592 0
Current children cumulated CPU time (s) 1092.69
Current children cumulated vsize (KiB) 13968

[startup+1302.3 s]
/proc/loadavg: 1.12 1.09 1.02 2/68 20634
/proc/meminfo: memFree=1714840/2055920 swapFree=4182172/4192956
[pid=18682] ppid=18680 vsize=13968 CPUtime=1145.22
/proc/18682/stat : 18682 (pbclasp) S 18680 18682 17894 0 -1 4194304 2862042 47180459 0 0 898 4117 14152 95355 16 0 1 0 251452976 14303232 857 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 234220466274 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/18682/statm: 3492 857 342 3 0 592 0
[pid=20634] ppid=18682 vsize=5352 CPUtime=0
/proc/20634/stat : 20634 (sh) S 18682 18682 17894 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 251583206 5480448 230 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20634/statm: 1338 230 193 169 0 49 0
[pid=20635] ppid=20634 vsize=5352 CPUtime=0
/proc/20635/stat : 20635 (sh) D 20634 18682 17894 0 -1 4194368 21 0 0 0 0 0 0 0 18 0 1 0 251583207 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234211737074 0 0 4096 0 18446744071563608069 0 0 17 1 0 0
/proc/20635/statm: 1338 232 195 169 0 49 0
Current children cumulated CPU time (s) 1145.22
Current children cumulated vsize (KiB) 24672

[startup+1362.3 s]
/proc/loadavg: 1.21 1.11 1.03 2/69 31175
/proc/meminfo: memFree=1717584/2055920 swapFree=4182172/4192956
[pid=18682] ppid=18680 vsize=13968 CPUtime=1198.32
/proc/18682/stat : 18682 (pbclasp) S 18680 18682 17894 0 -1 4194304 2995210 49376813 0 0 937 4314 14786 99795 17 0 1 0 251452976 14303232 857 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 234220466274 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/18682/statm: 3492 857 342 3 0 592 0
Current children cumulated CPU time (s) 1198.32
Current children cumulated vsize (KiB) 13968

[startup+1422.31 s]
/proc/loadavg: 1.25 1.14 1.04 2/68 9246
/proc/meminfo: memFree=1713688/2055920 swapFree=4182172/4192956
[pid=18682] ppid=18680 vsize=13968 CPUtime=1250.09
/proc/18682/stat : 18682 (pbclasp) S 18680 18682 17894 0 -1 4194304 3125260 51521029 0 0 978 4499 15411 104121 16 0 1 0 251452976 14303232 857 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 234220466274 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/18682/statm: 3492 857 342 3 0 592 0
Current children cumulated CPU time (s) 1250.09
Current children cumulated vsize (KiB) 13968

[startup+1482.3 s]
/proc/loadavg: 1.09 1.11 1.04 2/69 19849
/proc/meminfo: memFree=1713872/2055920 swapFree=4182172/4192956
[pid=18682] ppid=18680 vsize=13968 CPUtime=1303.3
/proc/18682/stat : 18682 (pbclasp) S 18680 18682 17894 0 -1 4194304 3258872 53724495 0 0 1018 4689 16052 108571 16 0 1 0 251452976 14303232 857 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 234220470164 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/18682/statm: 3492 857 342 3 0 592 0
Current children cumulated CPU time (s) 1303.3
Current children cumulated vsize (KiB) 13968

[startup+1542.3 s]
/proc/loadavg: 1.08 1.10 1.03 3/68 30635
/proc/meminfo: memFree=1712600/2055920 swapFree=4182172/4192956
[pid=18682] ppid=18680 vsize=13968 CPUtime=1356.64
/proc/18682/stat : 18682 (pbclasp) S 18680 18682 17894 0 -1 4194304 3392760 55932104 0 0 1062 4878 16695 113029 16 0 1 0 251452976 14303232 857 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 234220466274 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/18682/statm: 3492 857 342 3 0 592 0
Current children cumulated CPU time (s) 1356.64
Current children cumulated vsize (KiB) 13968

[startup+1602.3 s]
/proc/loadavg: 1.10 1.10 1.03 2/69 8805
/proc/meminfo: memFree=1714704/2055920 swapFree=4182172/4192956
[pid=18682] ppid=18680 vsize=13968 CPUtime=1409.88
/proc/18682/stat : 18682 (pbclasp) S 18680 18682 17894 0 -1 4194304 3526272 58133921 0 0 1104 5070 17334 117480 17 0 1 0 251452976 14303232 857 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 234220470164 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/18682/statm: 3492 857 342 3 0 592 0
Current children cumulated CPU time (s) 1409.88
Current children cumulated vsize (KiB) 13968

[startup+1662.3 s]
/proc/loadavg: 1.08 1.09 1.03 2/69 19549
/proc/meminfo: memFree=1712080/2055920 swapFree=4182172/4192956
[pid=18682] ppid=18680 vsize=13968 CPUtime=1463.03
/proc/18682/stat : 18682 (pbclasp) S 18680 18682 17894 0 -1 4194304 3659672 60333687 0 0 1147 5262 17967 121927 16 0 1 0 251452976 14303232 857 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 234220470164 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/18682/statm: 3492 857 342 3 0 592 0
Current children cumulated CPU time (s) 1463.03
Current children cumulated vsize (KiB) 13968

[startup+1722.3 s]
/proc/loadavg: 1.03 1.07 1.03 2/75 30684
/proc/meminfo: memFree=1709776/2055920 swapFree=4182172/4192956
[pid=18682] ppid=18680 vsize=13968 CPUtime=1518.4
/proc/18682/stat : 18682 (pbclasp) S 18680 18682 17894 0 -1 4194304 3798160 62617150 0 0 1192 5462 18631 126555 17 0 1 0 251452976 14303232 857 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 234220466274 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/18682/statm: 3492 857 342 3 0 592 0
Current children cumulated CPU time (s) 1518.4
Current children cumulated vsize (KiB) 13968

[startup+1782.3 s]
/proc/loadavg: 1.11 1.09 1.03 3/68 9147
/proc/meminfo: memFree=1709064/2055920 swapFree=4182172/4192956
[pid=18682] ppid=18680 vsize=13968 CPUtime=1572.18
/proc/18682/stat : 18682 (pbclasp) S 18680 18682 17894 0 -1 4194304 3932760 64836704 0 0 1236 5660 19286 131036 16 0 1 0 251452976 14303232 857 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 234220466274 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/18682/statm: 3492 857 342 3 0 592 0
Current children cumulated CPU time (s) 1572.18
Current children cumulated vsize (KiB) 13968

[startup+1842.3 s]
/proc/loadavg: 1.21 1.12 1.04 3/69 19625
/proc/meminfo: memFree=1708608/2055920 swapFree=4182172/4192956
[pid=18682] ppid=18680 vsize=13968 CPUtime=1624.83
/proc/18682/stat : 18682 (pbclasp) S 18680 18682 17894 0 -1 4194304 4064910 67016166 0 0 1273 5851 19913 135446 16 0 1 0 251452976 14303232 857 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 234220470164 0 0 4231 16384 18446744071563356171 0 0 17 1 0 0
/proc/18682/statm: 3492 857 342 3 0 592 0
Current children cumulated CPU time (s) 1624.83
Current children cumulated vsize (KiB) 13968

[startup+1902.3 s]
/proc/loadavg: 1.08 1.09 1.04 2/69 30320
/proc/meminfo: memFree=1711488/2055920 swapFree=4182172/4192956
[pid=18682] ppid=18680 vsize=13968 CPUtime=1677.77
/proc/18682/stat : 18682 (pbclasp) S 18680 18682 17894 0 -1 4194304 4197460 69201607 0 0 1315 6046 20551 139865 16 0 1 0 251452976 14303232 857 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 234220466274 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/18682/statm: 3492 857 342 3 0 592 0
Current children cumulated CPU time (s) 1677.77
Current children cumulated vsize (KiB) 13968

[startup+1962.3 s]
/proc/loadavg: 1.27 1.14 1.05 2/70 8534
/proc/meminfo: memFree=1707768/2055920 swapFree=4182172/4192956
[pid=18682] ppid=18680 vsize=13968 CPUtime=1730.54
/proc/18682/stat : 18682 (pbclasp) S 18680 18682 17894 0 -1 4194304 4329410 71377771 0 0 1356 6237 21184 144277 16 0 1 0 251452976 14303232 857 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 234220466274 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/18682/statm: 3492 857 342 3 0 592 0
Current children cumulated CPU time (s) 1730.54
Current children cumulated vsize (KiB) 13968

[startup+2022.3 s]
/proc/loadavg: 1.10 1.11 1.05 2/70 18766
/proc/meminfo: memFree=1707320/2055920 swapFree=4182172/4192956
[pid=18682] ppid=18680 vsize=13968 CPUtime=1782.04
/proc/18682/stat : 18682 (pbclasp) S 18680 18682 17894 0 -1 4194304 4458642 73508393 0 0 1390 6426 21804 148584 17 0 1 0 251452976 14303232 857 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 234220466274 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/18682/statm: 3492 857 342 3 0 592 0
Current children cumulated CPU time (s) 1782.04
Current children cumulated vsize (KiB) 13968



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2042.3 s]
/proc/loadavg: 1.07 1.10 1.04 1/68 22479
/proc/meminfo: memFree=1707464/2055920 swapFree=4182172/4192956
[pid=18682] ppid=18680 vsize=13968 CPUtime=1800.01
/proc/18682/stat : 18682 (pbclasp) S 18680 18682 17894 0 -1 4194304 4503610 74250329 0 0 1403 6493 22028 150077 16 0 1 0 251452976 14303232 857 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 234220470164 0 0 4231 16384 18446744071563356171 0 0 17 1 0 0
/proc/18682/statm: 3492 857 342 3 0 592 0
[pid=22479] ppid=18682 vsize=0 CPUtime=0
/proc/22479/stat : 22479 (rm) R 18682 18682 17894 0 -1 4194308 114 0 0 0 0 0 0 0 17 0 1 0 251657204 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 0 0 0 17 0 0 0
/proc/22479/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 13968

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

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

[startup+2042.3 s]
/proc/loadavg: 1.07 1.10 1.04 1/68 22479
/proc/meminfo: memFree=1707464/2055920 swapFree=4182172/4192956
[pid=18682] ppid=18680 vsize=13968 CPUtime=1800.01
/proc/18682/stat : 18682 (pbclasp) S 18680 18682 17894 0 -1 4194304 4503610 74250329 0 0 1403 6493 22028 150077 16 0 1 0 251452976 14303232 857 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 234220470164 0 0 4231 16384 18446744071563356171 0 0 17 1 0 0
/proc/18682/statm: 3492 857 342 3 0 592 0
[pid=22479] ppid=18682 vsize=0 CPUtime=0
/proc/22479/stat : 22479 (rm) R 18682 18682 17894 0 -1 4194308 114 0 0 0 0 0 0 0 17 0 1 0 251657204 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 0 0 0 17 0 0 0
/proc/22479/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 13968

Child status: 0
Real time (s): 2042.36
CPU time (s): 1800.08
CPU user time (s): 234.325
CPU system time (s): 1565.76
CPU usage (%): 88.1375
Max. virtual memory (cumulated for all children) (KiB): 32260

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 234.325
system time used= 1565.76
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 78756509
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= 2143247
involuntary context switches= 522737

runsolver used 5.02224 second user time and 8.5447 second system time

The end

Launcher Data (download as text)

Begin job on node54 on Tue May  1 17:33:03 UTC 2007

IDJOB= 455305
IDBENCH= 48255
IDSOLVER= 158
FILE ID= node54/455305-1178040783

PBS_JOBID= 4728400

Free space on /tmp= 66563 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_1000_25_1.opb
COMMAND LINE= pbclasp instance-455305-1178040783.opb /tmp/evaluation/455305-1178040783/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node54/convwatcher-455305-1178040783 -o ROOT/results/node54/conversion-455305-1178040783 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/455305-1178040783/instance-455305-1178040783.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node54/watcher-455305-1178040783 -o ROOT/results/node54/solver-455305-1178040783 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-455305-1178040783.opb /tmp/evaluation/455305-1178040783/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  02054528a722e9af7937139e87d0b5ac

RANDOM SEED= 908662820

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node54.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1743704 kB
Buffers:         69216 kB
Cached:         175184 kB
SwapCached:       3936 kB
Active:         105532 kB
Inactive:       153012 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1743704 kB
SwapTotal:     4192956 kB
SwapFree:      4182172 kB
Dirty:            3896 kB
Writeback:           0 kB
Mapped:          18524 kB
Slab:            39604 kB
Committed_AS:  4136160 kB
PageTables:       1416 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66554 MiB

End job on node54 on Tue May  1 18:07:10 UTC 2007