Trace number 455140

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) 1800.1 2045.48

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_500_60_1.opb
MD5SUM6c6505c4760e09c43f48167716751a54
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-44
Best CPU time to get the best result obtained on this benchmark1800.28
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -44
Optimality of the best value was proved NO
Number of variables1000
Total number of constraints1501
Number of constraints which are clauses500
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1001
Minimum length of a constraint2
Maximum length of a constraint1000
Number of terms in the objective function 500
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 500
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)74732
Sum of products size (including duplicates)149464
Number of different products37366
Sum of products size74732

Solver Data (download as text)

 [...]

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

1799.10/2044.45	cat: write error: Broken pipe
1799.10/2044.45	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455140-1178037963/pbclasp line 103.
1799.10/2044.49	cat: write error: Broken pipe
1799.20/2044.50	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455140-1178037963/pbclasp line 103.
1799.20/2044.54	cat: write error: Broken pipe
1799.20/2044.54	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455140-1178037963/pbclasp line 103.
1799.20/2044.58	cat: write error: Broken pipe
1799.20/2044.59	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455140-1178037963/pbclasp line 103.
1799.31/2044.63	cat: write error: Broken pipe
1799.31/2044.63	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455140-1178037963/pbclasp line 103.
1799.31/2044.67	cat: write error: Broken pipe
1799.31/2044.68	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455140-1178037963/pbclasp line 103.
1799.40/2044.72	cat: write error: Broken pipe
1799.40/2044.78	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455140-1178037963/pbclasp line 103.
1799.44/2044.82	cat: write error: Broken pipe
1799.44/2044.83	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455140-1178037963/pbclasp line 103.
1799.44/2044.87	cat: write error: Broken pipe
1799.44/2044.87	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455140-1178037963/pbclasp line 103.
1799.54/2044.92	cat: write error: Broken pipe
1799.54/2044.92	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455140-1178037963/pbclasp line 103.
1799.54/2044.96	cat: write error: Broken pipe
1799.54/2044.97	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455140-1178037963/pbclasp line 103.
1799.64/2045.01	cat: write error: Broken pipe
1799.64/2045.01	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455140-1178037963/pbclasp line 103.
1799.64/2045.05	cat: write error: Broken pipe
1799.64/2045.06	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455140-1178037963/pbclasp line 103.
1799.73/2045.10	cat: write error: Broken pipe
1799.73/2045.10	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455140-1178037963/pbclasp line 103.
1799.73/2045.14	cat: write error: Broken pipe
1799.73/2045.15	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455140-1178037963/pbclasp line 103.
1799.73/2045.19	cat: write error: Broken pipe
1799.73/2045.19	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455140-1178037963/pbclasp line 103.
1799.82/2045.23	cat: write error: Broken pipe
1799.82/2045.24	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455140-1178037963/pbclasp line 103.
1799.82/2045.28	cat: write error: Broken pipe
1799.82/2045.28	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455140-1178037963/pbclasp line 103.
1799.92/2045.32	cat: write error: Broken pipe
1799.92/2045.33	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455140-1178037963/pbclasp line 103.
1799.92/2045.37	cat: write error: Broken pipe
1799.92/2045.38	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455140-1178037963/pbclasp line 103.
1800.01/2045.40	sh: line 1: 28854 Terminated              cat /tmp/evaluation/455140-1178037963/temp/instance-455140-1178037963.opb.lp >>/tmp/evaluation/455140-1178037963/temp/instance-455140-1178037963.opb.op
1800.01/2045.41	cat: write error: Broken pipe
1800.01/2045.41	c Somebody sent me a SIGTERM
1800.01/2045.41	s UNKNOWN
1800.01/2045.42	pb2clasp1: no process killed
1800.01/2045.42	clasp: no process killed
1800.01/2045.42	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455140-1178037963/pbclasp line 103.
1800.01/2045.46	cat: write error: Broken pipe

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/455140-1178037963/instance-455140-1178037963.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node30/watcher-455140-1178037963 -o ROOT/results/node30/solver-455140-1178037963 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-455140-1178037963.opb /tmp/evaluation/455140-1178037963/temp 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 28896
/proc/meminfo: memFree=1827408/2055920 swapFree=4157052/4192956
[pid=28896] ppid=28894 vsize=12268 CPUtime=0
/proc/28896/stat : 28896 (pbclasp) D 28894 28896 19490 0 -1 4194304 350 0 0 0 0 0 0 0 18 0 1 0 251712233 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264907749989 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/28896/statm: 3067 317 242 3 0 167 0

[startup+0.100692 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 28896
/proc/meminfo: memFree=1827408/2055920 swapFree=4157052/4192956
[pid=28896] ppid=28894 vsize=13968 CPUtime=0.02
/proc/28896/stat : 28896 (pbclasp) S 28894 28896 19490 0 -1 4194304 891 0 0 0 2 0 0 0 16 0 1 0 251712233 14303232 841 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/28896/statm: 3492 841 322 3 0 592 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 13968

[startup+0.201692 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 28896
/proc/meminfo: memFree=1827408/2055920 swapFree=4157052/4192956
[pid=28896] ppid=28894 vsize=13968 CPUtime=0.02
/proc/28896/stat : 28896 (pbclasp) S 28894 28896 19490 0 -1 4194304 891 0 0 0 2 0 0 0 16 0 1 0 251712233 14303232 841 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/28896/statm: 3492 841 322 3 0 592 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 13968

[startup+0.301699 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 28896
/proc/meminfo: memFree=1827408/2055920 swapFree=4157052/4192956
[pid=28896] ppid=28894 vsize=13968 CPUtime=0.02
/proc/28896/stat : 28896 (pbclasp) S 28894 28896 19490 0 -1 4194304 891 0 0 0 2 0 0 0 16 0 1 0 251712233 14303232 841 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/28896/statm: 3492 841 322 3 0 592 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 13968

[startup+0.701723 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 28896
/proc/meminfo: memFree=1827408/2055920 swapFree=4157052/4192956
[pid=28896] ppid=28894 vsize=13968 CPUtime=0.02
/proc/28896/stat : 28896 (pbclasp) S 28894 28896 19490 0 -1 4194304 891 0 0 0 2 0 0 0 16 0 1 0 251712233 14303232 841 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/28896/statm: 3492 841 322 3 0 592 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 13968

[startup+1.50177 s]
/proc/loadavg: 0.93 0.98 0.99 3/80 28899
/proc/meminfo: memFree=1823544/2055920 swapFree=4157052/4192956
[pid=28896] ppid=28894 vsize=13968 CPUtime=0.02
/proc/28896/stat : 28896 (pbclasp) S 28894 28896 19490 0 -1 4194304 891 0 0 0 2 0 0 0 16 0 1 0 251712233 14303232 841 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/28896/statm: 3492 841 322 3 0 592 0
[pid=28898] ppid=28896 vsize=5352 CPUtime=0
/proc/28898/stat : 28898 (sh) S 28896 28896 19490 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 251712237 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28898/statm: 1338 229 193 169 0 49 0
[pid=28899] ppid=28898 vsize=12664 CPUtime=1.46
/proc/28899/stat : 28899 (pb2clasp1) R 28898 28896 19490 0 -1 4194304 563 0 0 0 145 1 0 0 25 0 1 0 251712237 12967936 525 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 264925807349 0 0 4224 0 0 0 0 17 1 0 0
/proc/28899/statm: 3166 525 340 3 0 266 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 31984

[startup+3.10187 s]
/proc/loadavg: 0.93 0.98 0.99 2/80 28899
/proc/meminfo: memFree=1822968/2055920 swapFree=4157052/4192956
[pid=28896] ppid=28894 vsize=13968 CPUtime=0.02
/proc/28896/stat : 28896 (pbclasp) S 28894 28896 19490 0 -1 4194304 891 0 0 0 2 0 0 0 16 0 1 0 251712233 14303232 841 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/28896/statm: 3492 841 322 3 0 592 0
[pid=28898] ppid=28896 vsize=5352 CPUtime=0
/proc/28898/stat : 28898 (sh) S 28896 28896 19490 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 251712237 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28898/statm: 1338 229 193 169 0 49 0
[pid=28899] ppid=28898 vsize=12664 CPUtime=3.05
/proc/28899/stat : 28899 (pb2clasp1) R 28898 28896 19490 0 -1 4194304 563 0 0 0 304 1 0 0 25 0 1 0 251712237 12967936 525 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 264907459911 0 0 4224 0 0 0 0 17 1 0 0
/proc/28899/statm: 3166 525 340 3 0 266 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 31984

[startup+6.30107 s]
/proc/loadavg: 0.93 0.98 0.99 2/80 28899
/proc/meminfo: memFree=1821496/2055920 swapFree=4157052/4192956
[pid=28896] ppid=28894 vsize=13968 CPUtime=0.02
/proc/28896/stat : 28896 (pbclasp) S 28894 28896 19490 0 -1 4194304 891 0 0 0 2 0 0 0 16 0 1 0 251712233 14303232 841 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/28896/statm: 3492 841 322 3 0 592 0
[pid=28898] ppid=28896 vsize=5352 CPUtime=0
/proc/28898/stat : 28898 (sh) S 28896 28896 19490 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 251712237 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28898/statm: 1338 229 193 169 0 49 0
[pid=28899] ppid=28898 vsize=12664 CPUtime=6.26
/proc/28899/stat : 28899 (pb2clasp1) R 28898 28896 19490 0 -1 4194304 563 0 0 0 624 2 0 0 25 0 1 0 251712237 12967936 525 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 264925461586 0 0 4224 0 0 0 0 17 1 0 0
/proc/28899/statm: 3166 525 340 3 0 266 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 31984

[startup+12.7025 s]
/proc/loadavg: 0.94 0.98 0.99 2/80 29823
/proc/meminfo: memFree=1819736/2055920 swapFree=4157052/4192956
[pid=28896] ppid=28894 vsize=13968 CPUtime=12.14
/proc/28896/stat : 28896 (pbclasp) S 28894 28896 19490 0 -1 4194304 13891 210789 0 0 6 19 725 464 17 0 1 0 251712233 14303232 862 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/28896/statm: 3492 862 342 3 0 592 0
Current children cumulated CPU time (s) 12.14
Current children cumulated vsize (KiB) 13968

[startup+25.5012 s]
/proc/loadavg: 1.10 1.02 1.01 2/80 31873
/proc/meminfo: memFree=1816728/2055920 swapFree=4157052/4192956
[pid=28896] ppid=28894 vsize=13968 CPUtime=23.05
/proc/28896/stat : 28896 (pbclasp) S 28894 28896 19490 0 -1 4194304 38850 615530 0 0 14 52 880 1359 17 0 1 0 251712233 14303232 862 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916483988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/28896/statm: 3492 862 342 3 0 592 0
Current children cumulated CPU time (s) 23.05
Current children cumulated vsize (KiB) 13968

[startup+51.102 s]
/proc/loadavg: 1.06 1.01 1.00 2/80 3388
/proc/meminfo: memFree=1817688/2055920 swapFree=4157052/4192956
[pid=28896] ppid=28894 vsize=13968 CPUtime=45.08
/proc/28896/stat : 28896 (pbclasp) S 28894 28896 19490 0 -1 4194304 89218 1431589 0 0 28 123 1193 3164 17 0 1 0 251712233 14303232 862 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/28896/statm: 3492 862 342 3 0 592 0
Current children cumulated CPU time (s) 45.08
Current children cumulated vsize (KiB) 13968

[startup+102.302 s]
/proc/loadavg: 1.19 1.06 1.01 3/80 11564
/proc/meminfo: memFree=1816024/2055920 swapFree=4157052/4192956
[pid=28896] ppid=28894 vsize=13968 CPUtime=89.71
/proc/28896/stat : 28896 (pbclasp) R 28894 28896 19490 0 -1 4194304 191333 3086998 0 0 57 257 1829 6828 16 0 1 0 251712233 14303232 862 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264907582111 0 0 4224 16384 0 0 0 17 1 0 0
/proc/28896/statm: 3492 862 342 3 0 592 0
Current children cumulated CPU time (s) 89.71
Current children cumulated vsize (KiB) 13968

[startup+162.302 s]
/proc/loadavg: 1.12 1.06 1.01 2/79 20854
/proc/meminfo: memFree=1812768/2055920 swapFree=4157052/4192956
[pid=28896] ppid=28894 vsize=13968 CPUtime=141.37
/proc/28896/stat : 28896 (pbclasp) S 28894 28896 19490 0 -1 4194304 309903 5008434 0 0 89 410 2577 11061 17 0 1 0 251712233 14303232 862 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/28896/statm: 3492 862 342 3 0 592 0
Current children cumulated CPU time (s) 141.37
Current children cumulated vsize (KiB) 13968

[startup+222.305 s]
/proc/loadavg: 1.19 1.08 1.02 2/79 30229
/proc/meminfo: memFree=1816224/2055920 swapFree=4157052/4192956
[pid=28896] ppid=28894 vsize=13968 CPUtime=192.51
/proc/28896/stat : 28896 (pbclasp) S 28894 28896 19490 0 -1 4194304 427082 6907756 0 0 126 578 3305 15242 17 0 1 0 251712233 14303232 862 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/28896/statm: 3492 862 342 3 0 592 0
Current children cumulated CPU time (s) 192.51
Current children cumulated vsize (KiB) 13968

[startup+282.301 s]
/proc/loadavg: 1.14 1.09 1.02 2/81 7104
/proc/meminfo: memFree=1810896/2055920 swapFree=4157052/4192956
[pid=28896] ppid=28894 vsize=13968 CPUtime=244.23
/proc/28896/stat : 28896 (pbclasp) S 28894 28896 19490 0 -1 4194304 545637 8829192 0 0 162 735 4046 19480 17 0 1 0 251712233 14303232 862 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/28896/statm: 3492 862 342 3 0 592 0
Current children cumulated CPU time (s) 244.23
Current children cumulated vsize (KiB) 13968

[startup+342.302 s]
/proc/loadavg: 1.18 1.10 1.03 2/80 16701
/proc/meminfo: memFree=1813720/2055920 swapFree=4157052/4192956
[pid=28896] ppid=28894 vsize=13968 CPUtime=296.78
/proc/28896/stat : 28896 (pbclasp) S 28894 28896 19490 0 -1 4194304 665745 10775987 0 0 200 903 4812 23763 16 0 1 0 251712233 14303232 862 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/28896/statm: 3492 862 342 3 0 592 0
Current children cumulated CPU time (s) 296.78
Current children cumulated vsize (KiB) 13968

[startup+402.301 s]
/proc/loadavg: 1.16 1.11 1.03 2/80 26078
/proc/meminfo: memFree=1811096/2055920 swapFree=4157052/4192956
[pid=28896] ppid=28894 vsize=13968 CPUtime=349.05
/proc/28896/stat : 28896 (pbclasp) S 28894 28896 19490 0 -1 4194304 784925 12707647 0 0 242 1086 5565 28012 16 0 1 0 251712233 14303232 862 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/28896/statm: 3492 862 342 3 0 592 0
Current children cumulated CPU time (s) 349.05
Current children cumulated vsize (KiB) 13968

[startup+462.302 s]
/proc/loadavg: 1.11 1.10 1.03 2/81 3239
/proc/meminfo: memFree=1808848/2055920 swapFree=4157052/4192956
[pid=28896] ppid=28894 vsize=13968 CPUtime=401.9
/proc/28896/stat : 28896 (pbclasp) S 28894 28896 19490 0 -1 4194304 905216 14657314 0 0 283 1267 6329 32311 17 0 1 0 251712233 14303232 862 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/28896/statm: 3492 862 342 3 0 592 0
Current children cumulated CPU time (s) 401.9
Current children cumulated vsize (KiB) 13968

[startup+522.302 s]
/proc/loadavg: 1.08 1.10 1.03 2/80 12764
/proc/meminfo: memFree=1809880/2055920 swapFree=4157052/4192956
[pid=28896] ppid=28894 vsize=13968 CPUtime=455.26
/proc/28896/stat : 28896 (pbclasp) S 28894 28896 19490 0 -1 4194304 1026719 16626625 0 0 322 1452 7100 36652 18 0 1 0 251712233 14303232 862 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/28896/statm: 3492 862 342 3 0 592 0
Current children cumulated CPU time (s) 455.26
Current children cumulated vsize (KiB) 13968


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

/proc/28896/stat : 28896 (pbclasp) S 28894 28896 19490 0 -1 4194304 2478505 40157265 0 0 833 3635 16227 88552 16 0 1 0 251712233 14303232 862 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916483988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/28896/statm: 3492 862 342 3 0 592 0
Current children cumulated CPU time (s) 1092.47
Current children cumulated vsize (KiB) 13968

[startup+1302.3 s]
/proc/loadavg: 1.06 1.11 1.07 2/80 7934
/proc/meminfo: memFree=1804416/2055920 swapFree=4157052/4192956
[pid=28896] ppid=28894 vsize=13968 CPUtime=1145.84
/proc/28896/stat : 28896 (pbclasp) S 28894 28896 19490 0 -1 4194304 2599895 42124537 0 0 878 3819 16993 92894 16 0 1 0 251712233 14303232 862 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/28896/statm: 3492 862 342 3 0 592 0
Current children cumulated CPU time (s) 1145.84
Current children cumulated vsize (KiB) 13968

[startup+1362.3 s]
/proc/loadavg: 1.02 1.08 1.07 2/80 17494
/proc/meminfo: memFree=1800512/2055920 swapFree=4157052/4192956
[pid=28896] ppid=28894 vsize=13968 CPUtime=1198.55
/proc/28896/stat : 28896 (pbclasp) S 28894 28896 19490 0 -1 4194304 2719782 44067656 0 0 920 4007 17751 97177 17 0 1 0 251712233 14303232 862 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916483988 0 0 4231 16384 18446744071563356171 0 0 17 0 0 0
/proc/28896/statm: 3492 862 342 3 0 592 0
Current children cumulated CPU time (s) 1198.55
Current children cumulated vsize (KiB) 13968

[startup+1422.3 s]
/proc/loadavg: 1.12 1.10 1.07 1/81 27052
/proc/meminfo: memFree=1799544/2055920 swapFree=4157052/4192956
[pid=28896] ppid=28894 vsize=13968 CPUtime=1251.02
/proc/28896/stat : 28896 (pbclasp) S 28894 28896 19490 0 -1 4194304 2839277 46004629 0 0 963 4186 18497 101456 16 0 1 0 251712233 14303232 862 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916483988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/28896/statm: 3492 862 342 3 0 592 0
[pid=27050] ppid=28896 vsize=5352 CPUtime=0
/proc/27050/stat : 27050 (sh) S 28896 28896 19490 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 251854461 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27050/statm: 1338 224 188 169 0 49 0
[pid=27051] ppid=27050 vsize=0 CPUtime=0
/proc/27051/stat : 27051 (cat) D 27050 28896 19490 0 -1 4194308 140 0 0 0 0 0 0 0 16 0 1 0 251854461 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744072100037788 0 0 17 0 0 0
/proc/27051/statm: 0 0 0 0 0 0 0
[pid=27052] ppid=27050 vsize=0 CPUtime=0
/proc/27052/stat : 27052 (clasp) D 27050 28896 19490 0 -1 4194308 280 0 0 0 0 0 0 0 21 0 1 0 251854461 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/27052/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1251.02
Current children cumulated vsize (KiB) 19320

[startup+1482.3 s]
/proc/loadavg: 1.12 1.09 1.07 1/79 4197
/proc/meminfo: memFree=1799304/2055920 swapFree=4157052/4192956
[pid=28896] ppid=28894 vsize=13968 CPUtime=1304.41
/proc/28896/stat : 28896 (pbclasp) S 28894 28896 19490 0 -1 4194304 2960881 47975577 0 0 1008 4370 19255 105808 16 0 1 0 251712233 14303232 862 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916483988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/28896/statm: 3492 862 342 3 0 592 0
Current children cumulated CPU time (s) 1304.41
Current children cumulated vsize (KiB) 13968

[startup+1542.31 s]
/proc/loadavg: 1.17 1.11 1.08 2/80 13789
/proc/meminfo: memFree=1801280/2055920 swapFree=4157052/4192956
[pid=28896] ppid=28894 vsize=13968 CPUtime=1357.3
/proc/28896/stat : 28896 (pbclasp) S 28894 28896 19490 0 -1 4194304 3081261 49926479 0 0 1052 4557 20012 110109 16 0 1 0 251712233 14303232 862 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/28896/statm: 3492 862 342 3 0 592 0
Current children cumulated CPU time (s) 1357.3
Current children cumulated vsize (KiB) 13968

[startup+1602.3 s]
/proc/loadavg: 1.10 1.10 1.08 2/80 23272
/proc/meminfo: memFree=1799168/2055920 swapFree=4157052/4192956
[pid=28896] ppid=28894 vsize=13968 CPUtime=1410.39
/proc/28896/stat : 28896 (pbclasp) S 28894 28896 19490 0 -1 4194304 3202158 51885968 0 0 1091 4741 20771 114436 17 0 1 0 251712233 14303232 862 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/28896/statm: 3492 862 342 3 0 592 0
Current children cumulated CPU time (s) 1410.39
Current children cumulated vsize (KiB) 13968

[startup+1662.3 s]
/proc/loadavg: 1.24 1.13 1.09 2/78 410
/proc/meminfo: memFree=1801608/2055920 swapFree=4157052/4192956
[pid=28896] ppid=28894 vsize=13968 CPUtime=1463.12
/proc/28896/stat : 28896 (pbclasp) S 28894 28896 19490 0 -1 4194304 3322348 53833998 0 0 1133 4934 21528 118717 17 0 1 0 251712233 14303232 862 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/28896/statm: 3492 862 342 3 0 592 0
Current children cumulated CPU time (s) 1463.12
Current children cumulated vsize (KiB) 13968

[startup+1722.3 s]
/proc/loadavg: 1.19 1.14 1.09 2/78 9752
/proc/meminfo: memFree=1797264/2055920 swapFree=4157052/4192956
[pid=28896] ppid=28894 vsize=13968 CPUtime=1515.33
/proc/28896/stat : 28896 (pbclasp) S 28894 28896 19490 0 -1 4194304 3441023 55757473 0 0 1174 5115 22271 122973 16 0 1 0 251712233 14303232 862 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/28896/statm: 3492 862 342 3 0 592 0
Current children cumulated CPU time (s) 1515.33
Current children cumulated vsize (KiB) 13968
!!! unable to read /proc/10263/task filesystem (Invalid argument) !!!

[startup+1782.3 s]
/proc/loadavg: 1.19 1.16 1.10 2/81 19351
/proc/meminfo: memFree=1796344/2055920 swapFree=4157052/4192956
[pid=28896] ppid=28894 vsize=13968 CPUtime=1568.02
/proc/28896/stat : 28896 (pbclasp) S 28894 28896 19490 0 -1 4194304 3561112 57703866 0 0 1217 5297 23027 127261 16 0 1 0 251712233 14303232 862 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/28896/statm: 3492 862 342 3 0 592 0
Current children cumulated CPU time (s) 1568.02
Current children cumulated vsize (KiB) 13968

[startup+1842.3 s]
/proc/loadavg: 1.17 1.16 1.10 2/79 28790
/proc/meminfo: memFree=1800008/2055920 swapFree=4157052/4192956
[pid=28896] ppid=28894 vsize=13968 CPUtime=1620.93
/proc/28896/stat : 28896 (pbclasp) S 28894 28896 19490 0 -1 4194304 3681314 59652298 0 0 1259 5483 23788 131563 16 0 1 0 251712233 14303232 862 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916483988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/28896/statm: 3492 862 342 3 0 592 0
Current children cumulated CPU time (s) 1620.93
Current children cumulated vsize (KiB) 13968

[startup+1902.3 s]
/proc/loadavg: 1.28 1.19 1.11 2/80 5883
/proc/meminfo: memFree=1796608/2055920 swapFree=4157052/4192956
[pid=28896] ppid=28894 vsize=13968 CPUtime=1673.18
/proc/28896/stat : 28896 (pbclasp) S 28894 28896 19490 0 -1 4194304 3800482 61583556 0 0 1302 5661 24545 135810 17 0 1 0 251712233 14303232 862 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/28896/statm: 3492 862 342 3 0 592 0
Current children cumulated CPU time (s) 1673.18
Current children cumulated vsize (KiB) 13968

[startup+1962.3 s]
/proc/loadavg: 1.19 1.18 1.10 2/80 15347
/proc/meminfo: memFree=1796032/2055920 swapFree=4157052/4192956
[pid=28896] ppid=28894 vsize=13968 CPUtime=1726.26
/proc/28896/stat : 28896 (pbclasp) S 28894 28896 19490 0 -1 4194304 3921290 63541810 0 0 1342 5842 25297 140145 18 0 1 0 251712233 14303232 862 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916483988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/28896/statm: 3492 862 342 3 0 592 0
Current children cumulated CPU time (s) 1726.26
Current children cumulated vsize (KiB) 13968

[startup+2022.3 s]
/proc/loadavg: 1.20 1.18 1.10 4/81 25001
/proc/meminfo: memFree=1794552/2055920 swapFree=4157052/4192956
[pid=28896] ppid=28894 vsize=13968 CPUtime=1779.1
/proc/28896/stat : 28896 (pbclasp) S 28894 28896 19490 0 -1 4194304 4041872 65495986 0 0 1383 6013 26055 144459 17 0 1 0 251712233 14303232 862 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/28896/statm: 3492 862 342 3 0 592 0
Current children cumulated CPU time (s) 1779.1
Current children cumulated vsize (KiB) 13968



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2045.4 s]
/proc/loadavg: 1.20 1.18 1.10 2/80 28854
/proc/meminfo: memFree=1797632/2055920 swapFree=4157052/4192956
[pid=28896] ppid=28894 vsize=13968 CPUtime=1800.01
/proc/28896/stat : 28896 (pbclasp) S 28894 28896 19490 0 -1 4194304 4089544 66268650 0 0 1398 6084 26358 146161 17 0 1 0 251712233 14303232 862 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/28896/statm: 3492 862 342 3 0 592 0
[pid=28853] ppid=28896 vsize=5352 CPUtime=0
/proc/28853/stat : 28853 (sh) S 28896 28896 19490 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 251916772 5480448 230 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28853/statm: 1338 230 193 169 0 49 0
[pid=28854] ppid=28853 vsize=2520 CPUtime=0
/proc/28854/stat : 28854 (cat) R 28853 28896 19490 0 -1 4194304 116 0 0 0 0 0 0 0 18 0 1 0 251916772 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 264907751650 0 0 4096 0 0 0 0 17 1 0 0
/proc/28854/statm: 630 87 71 4 0 42 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 21840

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

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

[startup+2045.4 s]
/proc/loadavg: 1.20 1.18 1.10 2/80 28854
/proc/meminfo: memFree=1797632/2055920 swapFree=4157052/4192956
[pid=28896] ppid=28894 vsize=13968 CPUtime=1800.01
/proc/28896/stat : 28896 (pbclasp) S 28894 28896 19490 0 -1 4194304 4089544 66268650 0 0 1398 6084 26358 146161 17 0 1 0 251712233 14303232 862 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/28896/statm: 3492 862 342 3 0 592 0
[pid=28853] ppid=28896 vsize=5352 CPUtime=0
/proc/28853/stat : 28853 (sh) S 28896 28896 19490 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 251916772 5480448 230 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28853/statm: 1338 230 193 169 0 49 0
[pid=28854] ppid=28853 vsize=2520 CPUtime=0
/proc/28854/stat : 28854 (cat) R 28853 28896 19490 0 -1 4194304 116 0 0 0 0 0 0 0 18 0 1 0 251916772 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 264907751650 0 0 4096 0 0 0 0 17 1 0 0
/proc/28854/statm: 630 87 71 4 0 42 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 21840

Child status: 0
Real time (s): 2045.48
CPU time (s): 1800.1
CPU user time (s): 277.583
CPU system time (s): 1522.52
CPU usage (%): 88.0037
Max. virtual memory (cumulated for all children) (KiB): 31984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 277.583
system time used= 1522.52
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 70361952
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= 1929620
involuntary context switches= 513778

runsolver used 4.50831 second user time and 8.15476 second system time

The end

Launcher Data (download as text)

Begin job on node30 on Tue May  1 16:46:04 UTC 2007

IDJOB= 455140
IDBENCH= 48244
IDSOLVER= 158
FILE ID= node30/455140-1178037963

PBS_JOBID= 4728407

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_500_60_1.opb
COMMAND LINE= pbclasp instance-455140-1178037963.opb /tmp/evaluation/455140-1178037963/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node30/convwatcher-455140-1178037963 -o ROOT/results/node30/conversion-455140-1178037963 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/455140-1178037963/instance-455140-1178037963.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-455140-1178037963 -o ROOT/results/node30/solver-455140-1178037963 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-455140-1178037963.opb /tmp/evaluation/455140-1178037963/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  6c6505c4760e09c43f48167716751a54

RANDOM SEED= 589525880

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node30.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:       1827880 kB
Buffers:         76796 kB
Cached:          58600 kB
SwapCached:      15020 kB
Active:         108776 kB
Inactive:        56208 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1827880 kB
SwapTotal:     4192956 kB
SwapFree:      4157052 kB
Dirty:            4456 kB
Writeback:           0 kB
Mapped:          33432 kB
Slab:            48612 kB
Committed_AS:  7214768 kB
PageTables:       1788 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= 66553 MiB

End job on node30 on Tue May  1 17:20:13 UTC 2007