Trace number 455629

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) 1800.16 2008.8

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_1000_60_1.opb
MD5SUM6856221d5d444d2079d321f11fb11f0b
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-74
Best CPU time to get the best result obtained on this benchmark1800.53
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -74
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)151172
Sum of products size (including duplicates)302344
Number of different products75586
Sum of products size151172

Solver Data (download as text)

 [...]

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

1798.60/2007.03	cat: write error: Broken pipe
1798.60/2007.03	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455629-1178046869/pbclasp line 103.
1798.72/2007.10	cat: write error: Broken pipe
1798.72/2007.11	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455629-1178046869/pbclasp line 103.
1798.72/2007.17	cat: write error: Broken pipe
1798.72/2007.18	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455629-1178046869/pbclasp line 103.
1798.79/2007.25	cat: write error: Broken pipe
1798.79/2007.25	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455629-1178046869/pbclasp line 103.
1798.88/2007.32	cat: write error: Broken pipe
1798.88/2007.32	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455629-1178046869/pbclasp line 103.
1798.88/2007.39	cat: write error: Broken pipe
1798.88/2007.39	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455629-1178046869/pbclasp line 103.
1799.01/2007.46	cat: write error: Broken pipe
1799.01/2007.47	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455629-1178046869/pbclasp line 103.
1799.09/2007.53	cat: write error: Broken pipe
1799.09/2007.54	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455629-1178046869/pbclasp line 103.
1799.21/2007.60	cat: write error: Broken pipe
1799.21/2007.61	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455629-1178046869/pbclasp line 103.
1799.21/2007.67	cat: write error: Broken pipe
1799.21/2007.68	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455629-1178046869/pbclasp line 103.
1799.30/2007.75	cat: write error: Broken pipe
1799.30/2007.78	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455629-1178046869/pbclasp line 103.
1799.36/2008.05	cat: write error: Broken pipe
1799.36/2008.05	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455629-1178046869/pbclasp line 103.
1799.45/2008.14	cat: write error: Broken pipe
1799.45/2008.15	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455629-1178046869/pbclasp line 103.
1799.52/2008.21	cat: write error: Broken pipe
1799.52/2008.22	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455629-1178046869/pbclasp line 103.
1799.52/2008.29	cat: write error: Broken pipe
1799.52/2008.29	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455629-1178046869/pbclasp line 103.
1799.65/2008.36	cat: write error: Broken pipe
1799.65/2008.37	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455629-1178046869/pbclasp line 103.
1799.72/2008.44	cat: write error: Broken pipe
1799.72/2008.44	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455629-1178046869/pbclasp line 103.
1799.83/2008.51	cat: write error: Broken pipe
1799.83/2008.51	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455629-1178046869/pbclasp line 103.
1799.83/2008.58	cat: write error: Broken pipe
1799.83/2008.59	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455629-1178046869/pbclasp line 103.
1799.95/2008.66	cat: write error: Broken pipe
1799.95/2008.66	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455629-1178046869/pbclasp line 103.
1800.03/2008.70	sh: line 1:  5414 Terminated              cat /tmp/evaluation/455629-1178046869/temp/instance-455629-1178046869.opb.lp >>/tmp/evaluation/455629-1178046869/temp/instance-455629-1178046869.opb.op
1800.03/2008.71	cat: write error: Broken pipe
1800.03/2008.71	c Somebody sent me a SIGTERM
1800.03/2008.71	s UNKNOWN
1800.03/2008.72	pb2clasp1: no process killed
1800.03/2008.72	clasp-1.0: no process killed
1800.03/2008.72	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455629-1178046869/pbclasp line 103.
1800.03/2008.79	cat: write error: Broken pipe

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/455629-1178046869/instance-455629-1178046869.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node55/watcher-455629-1178046869 -o ROOT/results/node55/solver-455629-1178046869 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-455629-1178046869.opb /tmp/evaluation/455629-1178046869/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 0.98 0.98 3/64 28046
/proc/meminfo: memFree=1751676/2055920 swapFree=4184544/4192956
[pid=28046] ppid=28044 vsize=12268 CPUtime=0
/proc/28046/stat : 28046 (pbclasp) D 28044 28046 27633 0 -1 4194304 350 0 0 0 0 0 0 0 18 0 1 0 252597321 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248761776741 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/28046/statm: 3067 317 242 3 0 167 0

[startup+0.0658901 s]
/proc/loadavg: 1.00 0.98 0.98 3/64 28046
/proc/meminfo: memFree=1751676/2055920 swapFree=4184544/4192956
[pid=28046] ppid=28044 vsize=15656 CPUtime=0.05
/proc/28046/stat : 28046 (pbclasp) S 28044 28046 27633 0 -1 4194304 1293 0 0 0 5 0 0 0 18 0 1 0 252597321 16031744 1247 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770506850 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/28046/statm: 3914 1247 322 3 0 1014 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 15656

[startup+0.101827 s]
/proc/loadavg: 1.00 0.98 0.98 3/64 28046
/proc/meminfo: memFree=1751676/2055920 swapFree=4184544/4192956
[pid=28046] ppid=28044 vsize=15656 CPUtime=0.05
/proc/28046/stat : 28046 (pbclasp) S 28044 28046 27633 0 -1 4194304 1298 0 0 0 5 0 0 0 16 0 1 0 252597321 16031744 1248 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770506850 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/28046/statm: 3914 1248 322 3 0 1014 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 15656

[startup+0.301842 s]
/proc/loadavg: 1.00 0.98 0.98 3/64 28046
/proc/meminfo: memFree=1751676/2055920 swapFree=4184544/4192956
[pid=28046] ppid=28044 vsize=15656 CPUtime=0.05
/proc/28046/stat : 28046 (pbclasp) S 28044 28046 27633 0 -1 4194304 1298 0 0 0 5 0 0 0 16 0 1 0 252597321 16031744 1248 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770506850 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/28046/statm: 3914 1248 322 3 0 1014 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 15656

[startup+0.701879 s]
/proc/loadavg: 1.00 0.98 0.98 3/64 28046
/proc/meminfo: memFree=1751676/2055920 swapFree=4184544/4192956
[pid=28046] ppid=28044 vsize=15656 CPUtime=0.05
/proc/28046/stat : 28046 (pbclasp) S 28044 28046 27633 0 -1 4194304 1298 0 0 0 5 0 0 0 16 0 1 0 252597321 16031744 1248 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770506850 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/28046/statm: 3914 1248 322 3 0 1014 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 15656

[startup+1.50196 s]
/proc/loadavg: 1.00 0.98 0.98 2/67 28049
/proc/meminfo: memFree=1746340/2055920 swapFree=4184544/4192956
[pid=28046] ppid=28044 vsize=15656 CPUtime=0.05
/proc/28046/stat : 28046 (pbclasp) S 28044 28046 27633 0 -1 4194304 1298 0 0 0 5 0 0 0 16 0 1 0 252597321 16031744 1248 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770506850 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/28046/statm: 3914 1248 322 3 0 1014 0
[pid=28048] ppid=28046 vsize=5352 CPUtime=0
/proc/28048/stat : 28048 (sh) S 28046 28046 27633 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 252597328 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28048/statm: 1338 229 193 169 0 49 0
[pid=28049] ppid=28048 vsize=12400 CPUtime=1.43
/proc/28049/stat : 28049 (pb2clasp1) R 28048 28046 27633 0 -1 4194304 505 0 0 0 142 1 0 0 25 0 1 0 252597328 12697600 467 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 248761303305 0 0 4224 0 0 0 0 17 1 0 0
/proc/28049/statm: 3100 467 340 3 0 200 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 33408

[startup+3.10111 s]
/proc/loadavg: 1.00 0.98 0.98 2/67 28049
/proc/meminfo: memFree=1745124/2055920 swapFree=4184544/4192956
[pid=28046] ppid=28044 vsize=15656 CPUtime=0.05
/proc/28046/stat : 28046 (pbclasp) S 28044 28046 27633 0 -1 4194304 1298 0 0 0 5 0 0 0 16 0 1 0 252597321 16031744 1248 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770506850 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/28046/statm: 3914 1248 322 3 0 1014 0
[pid=28048] ppid=28046 vsize=5352 CPUtime=0
/proc/28048/stat : 28048 (sh) S 28046 28046 27633 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 252597328 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28048/statm: 1338 229 193 169 0 49 0
[pid=28049] ppid=28048 vsize=12936 CPUtime=3.02
/proc/28049/stat : 28049 (pb2clasp1) R 28048 28046 27633 0 -1 4194304 630 0 0 0 301 1 0 0 25 0 1 0 252597328 13246464 592 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 248779488387 0 0 4224 0 0 0 0 17 1 0 0
/proc/28049/statm: 3234 592 340 3 0 334 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 33944

[startup+6.30241 s]
/proc/loadavg: 1.00 0.98 0.98 2/67 28049
/proc/meminfo: memFree=1743652/2055920 swapFree=4184544/4192956
[pid=28046] ppid=28044 vsize=15656 CPUtime=0.05
/proc/28046/stat : 28046 (pbclasp) S 28044 28046 27633 0 -1 4194304 1298 0 0 0 5 0 0 0 16 0 1 0 252597321 16031744 1248 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770506850 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/28046/statm: 3914 1248 322 3 0 1014 0
[pid=28048] ppid=28046 vsize=5352 CPUtime=0
/proc/28048/stat : 28048 (sh) S 28046 28046 27633 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 252597328 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28048/statm: 1338 229 193 169 0 49 0
[pid=28049] ppid=28048 vsize=12936 CPUtime=6.22
/proc/28049/stat : 28049 (pb2clasp1) R 28048 28046 27633 0 -1 4194304 630 0 0 0 620 2 0 0 25 0 1 0 252597328 13246464 592 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 248779522528 0 0 4224 0 0 0 0 17 1 0 0
/proc/28049/statm: 3234 592 340 3 0 334 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 33944

[startup+12.702 s]
/proc/loadavg: 1.00 0.98 0.98 2/67 28049
/proc/meminfo: memFree=1740708/2055920 swapFree=4184544/4192956
[pid=28046] ppid=28044 vsize=15656 CPUtime=0.05
/proc/28046/stat : 28046 (pbclasp) S 28044 28046 27633 0 -1 4194304 1298 0 0 0 5 0 0 0 16 0 1 0 252597321 16031744 1248 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770506850 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/28046/statm: 3914 1248 322 3 0 1014 0
[pid=28048] ppid=28046 vsize=5352 CPUtime=0
/proc/28048/stat : 28048 (sh) S 28046 28046 27633 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 252597328 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28048/statm: 1338 229 193 169 0 49 0
[pid=28049] ppid=28048 vsize=12936 CPUtime=12.62
/proc/28049/stat : 28049 (pb2clasp1) R 28048 28046 27633 0 -1 4194304 630 0 0 0 1258 4 0 0 25 0 1 0 252597328 13246464 592 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 248779844657 0 0 4224 0 0 0 0 17 1 0 0
/proc/28049/statm: 3234 592 340 3 0 334 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 33944

[startup+25.5012 s]
/proc/loadavg: 1.00 0.98 0.98 2/67 29277
/proc/meminfo: memFree=1730396/2055920 swapFree=4184544/4192956
[pid=28046] ppid=28044 vsize=15656 CPUtime=24.14
/proc/28046/stat : 28046 (pbclasp) S 28044 28046 27633 0 -1 4194304 16619 262711 0 0 10 26 1398 980 17 0 1 0 252597321 16031744 1268 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770510740 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/28046/statm: 3914 1268 342 3 0 1014 0
Current children cumulated CPU time (s) 24.14
Current children cumulated vsize (KiB) 15656

[startup+51.1017 s]
/proc/loadavg: 1.00 0.98 0.98 2/67 31853
/proc/meminfo: memFree=1726812/2055920 swapFree=4184544/4192956
[pid=28046] ppid=28044 vsize=15656 CPUtime=47.04
/proc/28046/stat : 28046 (pbclasp) S 28044 28046 27633 0 -1 4194304 48545 809380 0 0 19 85 1587 3013 17 0 1 0 252597321 16031744 1268 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770506850 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/28046/statm: 3914 1268 342 3 0 1014 0
Current children cumulated CPU time (s) 47.04
Current children cumulated vsize (KiB) 15656

[startup+102.306 s]
/proc/loadavg: 1.00 0.98 0.98 2/67 4700
/proc/meminfo: memFree=1725020/2055920 swapFree=4184544/4192956
[pid=28046] ppid=28044 vsize=15656 CPUtime=92.67
/proc/28046/stat : 28046 (pbclasp) S 28044 28046 27633 0 -1 4194304 112321 1901849 0 0 41 196 1969 7061 17 0 1 0 252597321 16031744 1268 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770506850 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/28046/statm: 3914 1268 342 3 0 1014 0
Current children cumulated CPU time (s) 92.67
Current children cumulated vsize (KiB) 15656

[startup+162.301 s]
/proc/loadavg: 1.25 1.06 1.01 2/68 10897
/proc/meminfo: memFree=1719060/2055920 swapFree=4184544/4192956
[pid=28046] ppid=28044 vsize=15656 CPUtime=147.59
/proc/28046/stat : 28046 (pbclasp) S 28044 28046 27633 0 -1 4194304 188776 3211406 0 0 66 338 2434 11921 17 0 1 0 252597321 16031744 1268 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770506850 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/28046/statm: 3914 1268 342 3 0 1014 0
Current children cumulated CPU time (s) 147.59
Current children cumulated vsize (KiB) 15656

[startup+222.302 s]
/proc/loadavg: 1.14 1.06 1.01 2/66 17267
/proc/meminfo: memFree=1719012/2055920 swapFree=4184544/4192956
[pid=28046] ppid=28044 vsize=15656 CPUtime=202.91
/proc/28046/stat : 28046 (pbclasp) S 28044 28046 27633 0 -1 4194304 265853 4531805 0 0 89 479 2900 16823 16 0 1 0 252597321 16031744 1268 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770506850 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/28046/statm: 3914 1268 342 3 0 1014 0
Current children cumulated CPU time (s) 202.91
Current children cumulated vsize (KiB) 15656

[startup+282.302 s]
/proc/loadavg: 1.05 1.05 1.00 2/67 23374
/proc/meminfo: memFree=1722204/2055920 swapFree=4184544/4192956
[pid=28046] ppid=28044 vsize=15656 CPUtime=256.91
/proc/28046/stat : 28046 (pbclasp) S 28044 28046 27633 0 -1 4194304 341252 5823361 0 0 114 613 3349 21615 16 0 1 0 252597321 16031744 1268 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770506850 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/28046/statm: 3914 1268 342 3 0 1014 0
Current children cumulated CPU time (s) 256.91
Current children cumulated vsize (KiB) 15656

[startup+342.301 s]
/proc/loadavg: 1.22 1.10 1.02 2/67 29534
/proc/meminfo: memFree=1718620/2055920 swapFree=4184544/4192956
[pid=28046] ppid=28044 vsize=15656 CPUtime=310.29
/proc/28046/stat : 28046 (pbclasp) S 28044 28046 27633 0 -1 4194304 415685 7098589 0 0 138 744 3797 26350 17 0 1 0 252597321 16031744 1268 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770510740 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/28046/statm: 3914 1268 342 3 0 1014 0
Current children cumulated CPU time (s) 310.29
Current children cumulated vsize (KiB) 15656

[startup+402.302 s]
/proc/loadavg: 1.08 1.08 1.01 2/67 3212
/proc/meminfo: memFree=1725148/2055920 swapFree=4184544/4192956
[pid=28046] ppid=28044 vsize=15656 CPUtime=364.34
/proc/28046/stat : 28046 (pbclasp) S 28044 28046 27633 0 -1 4194304 491072 8389743 0 0 165 879 4244 31146 18 0 1 0 252597321 16031744 1268 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770506850 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/28046/statm: 3914 1268 342 3 0 1014 0
Current children cumulated CPU time (s) 364.34
Current children cumulated vsize (KiB) 15656

[startup+462.302 s]
/proc/loadavg: 1.03 1.06 1.01 2/67 9527
/proc/meminfo: memFree=1722716/2055920 swapFree=4184544/4192956
[pid=28046] ppid=28044 vsize=15656 CPUtime=419.18
/proc/28046/stat : 28046 (pbclasp) S 28044 28046 27633 0 -1 4194304 567448 9698029 0 0 191 1018 4698 36011 17 0 1 0 252597321 16031744 1268 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770506850 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/28046/statm: 3914 1268 342 3 0 1014 0
Current children cumulated CPU time (s) 419.18
Current children cumulated vsize (KiB) 15656

[startup+522.301 s]
/proc/loadavg: 1.14 1.09 1.02 2/67 15751
/proc/meminfo: memFree=1718556/2055920 swapFree=4184544/4192956

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

[startup+1182.3 s]
/proc/loadavg: 1.08 1.15 1.09 2/67 19553
/proc/meminfo: memFree=1710876/2055920 swapFree=4184544/4192956
[pid=28046] ppid=28044 vsize=15656 CPUtime=1073.83
/proc/28046/stat : 28046 (pbclasp) S 28044 28046 27633 0 -1 4194304 1482096 25365674 0 0 507 2625 10165 94086 17 0 1 0 252597321 16031744 1268 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770506850 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/28046/statm: 3914 1268 342 3 0 1014 0
Current children cumulated CPU time (s) 1073.83
Current children cumulated vsize (KiB) 15656

[startup+1242.3 s]
/proc/loadavg: 1.03 1.12 1.08 2/67 25865
/proc/meminfo: memFree=1710932/2055920 swapFree=4184544/4192956
[pid=28046] ppid=28044 vsize=15656 CPUtime=1128.75
/proc/28046/stat : 28046 (pbclasp) S 28044 28046 27633 0 -1 4194304 1558764 26678979 0 0 534 2761 10632 98948 17 0 1 0 252597321 16031744 1268 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770506850 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/28046/statm: 3914 1268 342 3 0 1014 0
Current children cumulated CPU time (s) 1128.75
Current children cumulated vsize (KiB) 15656

[startup+1302.3 s]
/proc/loadavg: 1.11 1.12 1.09 2/68 32268
/proc/meminfo: memFree=1707148/2055920 swapFree=4184544/4192956
[pid=28046] ppid=28044 vsize=15656 CPUtime=1184.15
/proc/28046/stat : 28046 (pbclasp) S 28044 28046 27633 0 -1 4194304 1636165 28005152 0 0 562 2900 11103 103850 16 0 1 0 252597321 16031744 1268 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770510740 0 0 4231 16384 18446744071563356171 0 0 17 1 0 0
/proc/28046/statm: 3914 1268 342 3 0 1014 0
Current children cumulated CPU time (s) 1184.15
Current children cumulated vsize (KiB) 15656

[startup+1362.3 s]
/proc/loadavg: 1.15 1.13 1.09 2/67 5864
/proc/meminfo: memFree=1714196/2055920 swapFree=4184544/4192956
[pid=28046] ppid=28044 vsize=15656 CPUtime=1237.34
/proc/28046/stat : 28046 (pbclasp) S 28044 28046 27633 0 -1 4194304 1710343 29275475 0 0 587 3035 11550 108562 17 0 1 0 252597321 16031744 1268 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770506850 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/28046/statm: 3914 1268 342 3 0 1014 0
Current children cumulated CPU time (s) 1237.34
Current children cumulated vsize (KiB) 15656

[startup+1422.31 s]
/proc/loadavg: 1.05 1.10 1.08 2/67 12042
/proc/meminfo: memFree=1712340/2055920 swapFree=4184544/4192956
[pid=28046] ppid=28044 vsize=15656 CPUtime=1290.84
/proc/28046/stat : 28046 (pbclasp) S 28044 28046 27633 0 -1 4194304 1785253 30558666 0 0 611 3165 11999 113309 17 0 1 0 252597321 16031744 1268 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770506850 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/28046/statm: 3914 1268 342 3 0 1014 0
Current children cumulated CPU time (s) 1290.84
Current children cumulated vsize (KiB) 15656

[startup+1482.3 s]
/proc/loadavg: 1.02 1.08 1.08 2/67 18050
/proc/meminfo: memFree=1714004/2055920 swapFree=4184544/4192956
[pid=28046] ppid=28044 vsize=15656 CPUtime=1343.73
/proc/28046/stat : 28046 (pbclasp) S 28044 28046 27633 0 -1 4194304 1859187 31825127 0 0 636 3294 12448 117995 16 0 1 0 252597321 16031744 1268 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770506850 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/28046/statm: 3914 1268 342 3 0 1014 0
Current children cumulated CPU time (s) 1343.73
Current children cumulated vsize (KiB) 15656

[startup+1542.3 s]
/proc/loadavg: 1.00 1.06 1.07 4/68 24037
/proc/meminfo: memFree=1705868/2055920 swapFree=4184544/4192956
[pid=28046] ppid=28044 vsize=15656 CPUtime=1395.76
/proc/28046/stat : 28046 (pbclasp) S 28044 28046 27633 0 -1 4194304 1931851 33069839 0 0 664 3418 12888 122606 17 0 1 0 252597321 16031744 1268 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770506850 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/28046/statm: 3914 1268 342 3 0 1014 0
Current children cumulated CPU time (s) 1395.76
Current children cumulated vsize (KiB) 15656

[startup+1602.3 s]
/proc/loadavg: 1.00 1.05 1.07 1/66 29853
/proc/meminfo: memFree=1705628/2055920 swapFree=4184544/4192956
[pid=28046] ppid=28044 vsize=15656 CPUtime=1446.95
/proc/28046/stat : 28046 (pbclasp) S 28044 28046 27633 0 -1 4194304 2003245 34292802 0 0 688 3543 13321 127143 16 0 1 0 252597321 16031744 1268 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770506850 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/28046/statm: 3914 1268 342 3 0 1014 0
Current children cumulated CPU time (s) 1446.95
Current children cumulated vsize (KiB) 15656

[startup+1662.3 s]
/proc/loadavg: 1.08 1.06 1.07 2/67 2996
/proc/meminfo: memFree=1707796/2055920 swapFree=4184544/4192956
[pid=28046] ppid=28044 vsize=15656 CPUtime=1495.36
/proc/28046/stat : 28046 (pbclasp) S 28044 28046 27633 0 -1 4194304 2070831 35450518 0 0 708 3662 13727 131439 18 0 1 0 252597321 16031744 1268 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770506850 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/28046/statm: 3914 1268 342 3 0 1014 0
Current children cumulated CPU time (s) 1495.36
Current children cumulated vsize (KiB) 15656

[startup+1722.3 s]
/proc/loadavg: 1.03 1.04 1.06 2/66 8633
/proc/meminfo: memFree=1704668/2055920 swapFree=4184544/4192956
[pid=28046] ppid=28044 vsize=15656 CPUtime=1545.32
/proc/28046/stat : 28046 (pbclasp) S 28044 28046 27633 0 -1 4194304 2140449 36642965 0 0 733 3784 14150 135865 17 0 1 0 252597321 16031744 1268 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770506850 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/28046/statm: 3914 1268 342 3 0 1014 0
Current children cumulated CPU time (s) 1545.32
Current children cumulated vsize (KiB) 15656

[startup+1782.3 s]
/proc/loadavg: 1.01 1.03 1.05 2/67 14741
/proc/meminfo: memFree=1707540/2055920 swapFree=4184544/4192956
[pid=28046] ppid=28044 vsize=15656 CPUtime=1598.24
/proc/28046/stat : 28046 (pbclasp) S 28044 28046 27633 0 -1 4194304 2214449 37910985 0 0 755 3914 14591 140564 16 0 1 0 252597321 16031744 1268 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770510740 0 0 4231 16384 18446744071563356171 0 0 17 1 0 0
/proc/28046/statm: 3914 1268 342 3 0 1014 0
Current children cumulated CPU time (s) 1598.24
Current children cumulated vsize (KiB) 15656

[startup+1842.3 s]
/proc/loadavg: 1.11 1.05 1.06 2/67 20539
/proc/meminfo: memFree=1711572/2055920 swapFree=4184544/4192956
[pid=28046] ppid=28044 vsize=15656 CPUtime=1649.59
/proc/28046/stat : 28046 (pbclasp) S 28044 28046 27633 0 -1 4194304 2285990 39136137 0 0 780 4036 15028 145115 18 0 1 0 252597321 16031744 1268 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770506850 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/28046/statm: 3914 1268 342 3 0 1014 0
Current children cumulated CPU time (s) 1649.59
Current children cumulated vsize (KiB) 15656

[startup+1902.3 s]
/proc/loadavg: 1.04 1.04 1.05 2/67 26581
/proc/meminfo: memFree=1709204/2055920 swapFree=4184544/4192956
[pid=28046] ppid=28044 vsize=15656 CPUtime=1701.94
/proc/28046/stat : 28046 (pbclasp) S 28044 28046 27633 0 -1 4194304 2359089 40388698 0 0 803 4164 15461 149766 16 0 1 0 252597321 16031744 1268 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770506850 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/28046/statm: 3914 1268 342 3 0 1014 0
Current children cumulated CPU time (s) 1701.94
Current children cumulated vsize (KiB) 15656

[startup+1962.3 s]
/proc/loadavg: 1.05 1.05 1.05 2/67 489
/proc/meminfo: memFree=1703252/2055920 swapFree=4184544/4192956
[pid=28046] ppid=28044 vsize=15656 CPUtime=1757.22
/proc/28046/stat : 28046 (pbclasp) S 28044 28046 27633 0 -1 4194304 2436202 41709211 0 0 827 4303 15927 154665 16 0 1 0 252597321 16031744 1268 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770506850 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/28046/statm: 3914 1268 342 3 0 1014 0
[pid=488] ppid=28046 vsize=5352 CPUtime=0
/proc/488/stat : 488 (sh) S 28046 28046 27633 0 -1 4194304 276 0 0 0 0 0 0 0 16 0 1 0 252793547 5480448 230 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/488/statm: 1338 230 193 169 0 49 0
[pid=489] ppid=488 vsize=2520 CPUtime=0.04
/proc/489/stat : 489 (cat) R 488 28046 27633 0 -1 4194304 116 0 0 0 0 4 0 0 18 0 1 0 252793547 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 248761778402 0 0 4096 0 0 0 0 17 1 0 0
/proc/489/statm: 630 87 71 4 0 42 0
Current children cumulated CPU time (s) 1757.26
Current children cumulated vsize (KiB) 23528



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2008.7 s]
/proc/loadavg: 1.02 1.04 1.05 2/67 5414
/proc/meminfo: memFree=1706900/2055920 swapFree=4184544/4192956
[pid=28046] ppid=28044 vsize=15656 CPUtime=1800.01
/proc/28046/stat : 28046 (pbclasp) S 28044 28046 27633 0 -1 4194304 2495876 42731414 0 0 847 4410 16285 158459 18 0 1 0 252597321 16031744 1268 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770506850 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/28046/statm: 3914 1268 342 3 0 1014 0
[pid=5413] ppid=28046 vsize=5352 CPUtime=0
/proc/5413/stat : 5413 (sh) S 28046 28046 27633 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 252798189 5480448 230 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5413/statm: 1338 230 193 169 0 49 0
[pid=5414] ppid=5413 vsize=2520 CPUtime=0.02
/proc/5414/stat : 5414 (cat) R 5413 28046 27633 0 -1 4194304 116 0 0 0 0 2 0 0 18 0 1 0 252798189 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 248761778402 0 0 4096 0 0 0 0 17 0 0 0
/proc/5414/statm: 630 87 71 4 0 42 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 23528

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

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

[startup+2008.7 s]
/proc/loadavg: 1.02 1.04 1.05 2/67 5414
/proc/meminfo: memFree=1706900/2055920 swapFree=4184544/4192956
[pid=28046] ppid=28044 vsize=15656 CPUtime=1800.01
/proc/28046/stat : 28046 (pbclasp) S 28044 28046 27633 0 -1 4194304 2495876 42731414 0 0 847 4410 16285 158459 18 0 1 0 252597321 16031744 1268 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770506850 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/28046/statm: 3914 1268 342 3 0 1014 0
[pid=5413] ppid=28046 vsize=5352 CPUtime=0
/proc/5413/stat : 5413 (sh) S 28046 28046 27633 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 252798189 5480448 230 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5413/statm: 1338 230 193 169 0 49 0
[pid=5414] ppid=5413 vsize=2520 CPUtime=0.02
/proc/5414/stat : 5414 (cat) R 5413 28046 27633 0 -1 4194304 116 0 0 0 0 2 0 0 18 0 1 0 252798189 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 248761778402 0 0 4096 0 0 0 0 17 0 0 0
/proc/5414/statm: 630 87 71 4 0 42 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 23528

Child status: 0
Real time (s): 2008.8
CPU time (s): 1800.16
CPU user time (s): 171.354
CPU system time (s): 1628.8
CPU usage (%): 89.6135
Max. virtual memory (cumulated for all children) (KiB): 33944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 171.354
system time used= 1628.8
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45231428
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= 1320522
involuntary context switches= 286167

runsolver used 3.12652 second user time and 6.98394 second system time

The end

Launcher Data (download as text)

Begin job on node55 on Tue May  1 19:14:29 UTC 2007

IDJOB= 455629
IDBENCH= 48276
IDSOLVER= 167
FILE ID= node55/455629-1178046869

PBS_JOBID= 4728463

Free space on /tmp= 66562 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_60_1.opb
COMMAND LINE= pbclasp instance-455629-1178046869.opb /tmp/evaluation/455629-1178046869/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node55/convwatcher-455629-1178046869 -o ROOT/results/node55/conversion-455629-1178046869 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/455629-1178046869/instance-455629-1178046869.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-455629-1178046869 -o ROOT/results/node55/solver-455629-1178046869 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-455629-1178046869.opb /tmp/evaluation/455629-1178046869/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  6856221d5d444d2079d321f11fb11f0b

RANDOM SEED= 303751729

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node55.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		: 3000.216
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		: 3000.216
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:       1752084 kB
Buffers:         83608 kB
Cached:         132372 kB
SwapCached:       2436 kB
Active:         114872 kB
Inactive:       114060 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1752084 kB
SwapTotal:     4192956 kB
SwapFree:      4184544 kB
Dirty:            7372 kB
Writeback:           0 kB
Mapped:          18840 kB
Slab:            61004 kB
Committed_AS:  4173504 kB
PageTables:       1384 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= 66541 MiB

End job on node55 on Tue May  1 19:48:04 UTC 2007