Trace number 454939

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) 1800.22 1961.91

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_1000_60_2.opb
MD5SUMa5ab0443a6669cc558112b6f5f13d1cd
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-72
Best CPU time to get the best result obtained on this benchmark1800.49
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -72
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)150572
Sum of products size (including duplicates)301144
Number of different products75286
Sum of products size150572

Solver Data (download as text)

 [...]

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

1798.66/1960.14	cat: write error: Broken pipe
1798.66/1960.14	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454939-1178034182/pbclasp line 103.
1798.78/1960.21	cat: write error: Broken pipe
1798.78/1960.21	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454939-1178034182/pbclasp line 103.
1798.78/1960.28	cat: write error: Broken pipe
1798.78/1960.29	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454939-1178034182/pbclasp line 103.
1798.89/1960.35	cat: write error: Broken pipe
1798.89/1960.36	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454939-1178034182/pbclasp line 103.
1798.96/1960.43	cat: write error: Broken pipe
1798.96/1960.43	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454939-1178034182/pbclasp line 103.
1798.96/1960.50	cat: write error: Broken pipe
1799.07/1960.50	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454939-1178034182/pbclasp line 103.
1799.07/1960.57	cat: write error: Broken pipe
1799.07/1960.57	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454939-1178034182/pbclasp line 103.
1799.16/1960.64	cat: write error: Broken pipe
1799.22/1960.88	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454939-1178034182/pbclasp line 103.
1799.22/1960.96	cat: write error: Broken pipe
1799.22/1960.96	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454939-1178034182/pbclasp line 103.
1799.31/1961.03	cat: write error: Broken pipe
1799.31/1961.03	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454939-1178034182/pbclasp line 103.
1799.42/1961.10	cat: write error: Broken pipe
1799.42/1961.10	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454939-1178034182/pbclasp line 103.
1799.42/1961.18	cat: write error: Broken pipe
1799.42/1961.18	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454939-1178034182/pbclasp line 103.
1799.51/1961.25	cat: write error: Broken pipe
1799.51/1961.25	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454939-1178034182/pbclasp line 103.
1799.61/1961.32	cat: write error: Broken pipe
1799.61/1961.33	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454939-1178034182/pbclasp line 103.
1799.61/1961.40	cat: write error: Broken pipe
1799.61/1961.40	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454939-1178034182/pbclasp line 103.
1799.72/1961.47	cat: write error: Broken pipe
1799.72/1961.47	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454939-1178034182/pbclasp line 103.
1799.80/1961.54	cat: write error: Broken pipe
1799.80/1961.54	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454939-1178034182/pbclasp line 103.
1799.86/1961.61	cat: write error: Broken pipe
1799.86/1961.62	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454939-1178034182/pbclasp line 103.
1799.86/1961.68	cat: write error: Broken pipe
1799.86/1961.69	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454939-1178034182/pbclasp line 103.
1799.99/1961.76	cat: write error: Broken pipe
1799.99/1961.76	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454939-1178034182/pbclasp line 103.
1800.10/1961.80	sh: line 1: 28742 Terminated              cat /tmp/evaluation/454939-1178034182/temp/instance-454939-1178034182.opb.lp >>/tmp/evaluation/454939-1178034182/temp/instance-454939-1178034182.opb.op
1800.10/1961.81	cat: write error: Broken pipe
1800.10/1961.81	c Somebody sent me a SIGTERM
1800.10/1961.81	s UNKNOWN
1800.10/1961.82	pb2clasp1: no process killed
1800.10/1961.83	clasp-1.0: no process killed
1800.10/1961.83	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454939-1178034182/pbclasp line 103.
1800.10/1961.90	cat: write error: Broken pipe

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/454939-1178034182/instance-454939-1178034182.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-454939-1178034182 -o ROOT/results/node30/solver-454939-1178034182 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-454939-1178034182.opb /tmp/evaluation/454939-1178034182/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: 0.93 0.98 0.97 3/77 19927
/proc/meminfo: memFree=1853480/2055920 swapFree=4157052/4192956
[pid=19927] ppid=19925 vsize=18528 CPUtime=0
/proc/19927/stat : 19927 (runsolver) D 19925 19927 19490 0 -1 4194368 16 0 0 0 0 0 0 0 18 0 1 0 251334343 18972672 284 18446744073709551615 4194304 4255128 548682068992 18446744073709551615 264907582759 0 0 4096 24578 18446744071563608240 0 0 17 1 0 0
/proc/19927/statm: 4632 284 249 14 0 2626 0

[startup+0.103476 s]
/proc/loadavg: 0.93 0.98 0.97 3/77 19927
/proc/meminfo: memFree=1853480/2055920 swapFree=4157052/4192956
[pid=19927] ppid=19925 vsize=15656 CPUtime=0.05
/proc/19927/stat : 19927 (pbclasp) S 19925 19927 19490 0 -1 4194304 1297 0 0 0 5 0 0 0 18 0 1 0 251334343 16031744 1247 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/19927/statm: 3914 1247 322 3 0 1014 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 15656

[startup+0.201469 s]
/proc/loadavg: 0.93 0.98 0.97 3/77 19927
/proc/meminfo: memFree=1853480/2055920 swapFree=4157052/4192956
[pid=19927] ppid=19925 vsize=15656 CPUtime=0.05
/proc/19927/stat : 19927 (pbclasp) S 19925 19927 19490 0 -1 4194304 1297 0 0 0 5 0 0 0 18 0 1 0 251334343 16031744 1247 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/19927/statm: 3914 1247 322 3 0 1014 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 15656

[startup+0.301473 s]
/proc/loadavg: 0.93 0.98 0.97 3/77 19927
/proc/meminfo: memFree=1853480/2055920 swapFree=4157052/4192956
[pid=19927] ppid=19925 vsize=15656 CPUtime=0.05
/proc/19927/stat : 19927 (pbclasp) S 19925 19927 19490 0 -1 4194304 1297 0 0 0 5 0 0 0 18 0 1 0 251334343 16031744 1247 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/19927/statm: 3914 1247 322 3 0 1014 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 15656

[startup+0.701498 s]
/proc/loadavg: 0.93 0.98 0.97 3/77 19927
/proc/meminfo: memFree=1853480/2055920 swapFree=4157052/4192956
[pid=19927] ppid=19925 vsize=15656 CPUtime=0.05
/proc/19927/stat : 19927 (pbclasp) S 19925 19927 19490 0 -1 4194304 1297 0 0 0 5 0 0 0 18 0 1 0 251334343 16031744 1247 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/19927/statm: 3914 1247 322 3 0 1014 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 15656

[startup+1.50254 s]
/proc/loadavg: 0.93 0.98 0.97 2/80 19930
/proc/meminfo: memFree=1848080/2055920 swapFree=4157052/4192956
[pid=19927] ppid=19925 vsize=15656 CPUtime=0.05
/proc/19927/stat : 19927 (pbclasp) S 19925 19927 19490 0 -1 4194304 1297 0 0 0 5 0 0 0 18 0 1 0 251334343 16031744 1247 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/19927/statm: 3914 1247 322 3 0 1014 0
[pid=19929] ppid=19927 vsize=5352 CPUtime=0
/proc/19929/stat : 19929 (sh) S 19927 19927 19490 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 251334353 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19929/statm: 1338 229 193 169 0 49 0
[pid=19930] ppid=19929 vsize=12400 CPUtime=1.39
/proc/19930/stat : 19930 (pb2clasp1) R 19929 19927 19490 0 -1 4194304 505 0 0 0 138 1 0 0 25 0 1 0 251334353 12697600 467 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 264925855126 0 0 4224 0 0 0 0 17 1 0 0
/proc/19930/statm: 3100 467 340 3 0 200 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 33408

[startup+3.10164 s]
/proc/loadavg: 0.93 0.98 0.97 2/80 19930
/proc/meminfo: memFree=1846800/2055920 swapFree=4157052/4192956
[pid=19927] ppid=19925 vsize=15656 CPUtime=0.05
/proc/19927/stat : 19927 (pbclasp) S 19925 19927 19490 0 -1 4194304 1297 0 0 0 5 0 0 0 18 0 1 0 251334343 16031744 1247 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/19927/statm: 3914 1247 322 3 0 1014 0
[pid=19929] ppid=19927 vsize=5352 CPUtime=0
/proc/19929/stat : 19929 (sh) S 19927 19927 19490 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 251334353 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19929/statm: 1338 229 193 169 0 49 0
[pid=19930] ppid=19929 vsize=12936 CPUtime=2.98
/proc/19930/stat : 19930 (pb2clasp1) R 19929 19927 19490 0 -1 4194304 630 0 0 0 297 1 0 0 25 0 1 0 251334353 13246464 592 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 264925441840 0 0 4224 0 0 0 0 17 1 0 0
/proc/19930/statm: 3234 592 340 3 0 334 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 33944

[startup+6.30184 s]
/proc/loadavg: 0.93 0.98 0.97 2/80 19930
/proc/meminfo: memFree=1845328/2055920 swapFree=4157052/4192956
[pid=19927] ppid=19925 vsize=15656 CPUtime=0.05
/proc/19927/stat : 19927 (pbclasp) S 19925 19927 19490 0 -1 4194304 1297 0 0 0 5 0 0 0 18 0 1 0 251334343 16031744 1247 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/19927/statm: 3914 1247 322 3 0 1014 0
[pid=19929] ppid=19927 vsize=5352 CPUtime=0
/proc/19929/stat : 19929 (sh) S 19927 19927 19490 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 251334353 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19929/statm: 1338 229 193 169 0 49 0
[pid=19930] ppid=19929 vsize=12936 CPUtime=6.19
/proc/19930/stat : 19930 (pb2clasp1) R 19929 19927 19490 0 -1 4194304 630 0 0 0 617 2 0 0 25 0 1 0 251334353 13246464 592 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 264907462080 0 0 4224 0 0 0 0 17 1 0 0
/proc/19930/statm: 3234 592 340 3 0 334 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 33944

[startup+12.7012 s]
/proc/loadavg: 0.94 0.98 0.97 2/80 19930
/proc/meminfo: memFree=1842576/2055920 swapFree=4157052/4192956
[pid=19927] ppid=19925 vsize=15656 CPUtime=0.05
/proc/19927/stat : 19927 (pbclasp) S 19925 19927 19490 0 -1 4194304 1297 0 0 0 5 0 0 0 18 0 1 0 251334343 16031744 1247 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/19927/statm: 3914 1247 322 3 0 1014 0
[pid=19929] ppid=19927 vsize=5352 CPUtime=0
/proc/19929/stat : 19929 (sh) S 19927 19927 19490 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 251334353 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19929/statm: 1338 229 193 169 0 49 0
[pid=19930] ppid=19929 vsize=12936 CPUtime=12.59
/proc/19930/stat : 19930 (pb2clasp1) R 19929 19927 19490 0 -1 4194304 630 0 0 0 1255 4 0 0 25 0 1 0 251334353 13246464 592 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 264907278222 0 0 4224 0 0 0 0 17 1 0 0
/proc/19930/statm: 3234 592 340 3 0 334 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 33944

[startup+25.501 s]
/proc/loadavg: 0.95 0.98 0.97 2/80 21172
/proc/meminfo: memFree=1836384/2055920 swapFree=4157052/4192956
[pid=19927] ppid=19925 vsize=15656 CPUtime=24.2
/proc/19927/stat : 19927 (pbclasp) S 19925 19927 19490 0 -1 4194304 16704 264136 0 3 11 28 1393 988 18 0 1 0 251334343 16031744 1267 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/19927/statm: 3914 1267 342 3 0 1014 0
Current children cumulated CPU time (s) 24.2
Current children cumulated vsize (KiB) 15656

[startup+51.1028 s]
/proc/loadavg: 1.03 1.00 0.98 1/81 23753
/proc/meminfo: memFree=1830040/2055920 swapFree=4157052/4192956
[pid=19927] ppid=19925 vsize=15656 CPUtime=47.14
/proc/19927/stat : 19927 (pbclasp) S 19925 19927 19490 0 -1 4194304 48641 811534 0 3 21 84 1579 3030 17 0 1 0 251334343 16031744 1267 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/19927/statm: 3914 1267 342 3 0 1014 0
Current children cumulated CPU time (s) 47.14
Current children cumulated vsize (KiB) 15656

[startup+102.303 s]
/proc/loadavg: 1.01 1.00 0.98 2/80 29062
/proc/meminfo: memFree=1833504/2055920 swapFree=4157052/4192956
[pid=19927] ppid=19925 vsize=15656 CPUtime=93.29
/proc/19927/stat : 19927 (pbclasp) S 19925 19927 19490 0 -1 4194304 112808 1911352 0 3 43 202 1961 7123 16 0 1 0 251334343 16031744 1267 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/19927/statm: 3914 1267 342 3 0 1014 0
[pid=29061] ppid=19927 vsize=5352 CPUtime=0
/proc/29061/stat : 29061 (sh) S 19927 19927 19490 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 251344571 5480448 230 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29061/statm: 1338 230 193 169 0 49 0
[pid=29062] ppid=29061 vsize=2520 CPUtime=0.02
/proc/29062/stat : 29062 (cat) R 29061 19927 19490 0 -1 4194304 116 0 0 0 0 2 0 0 18 0 1 0 251344571 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 264907751650 0 0 4096 0 0 0 0 17 0 0 0
/proc/29062/statm: 630 87 71 4 0 42 0
Current children cumulated CPU time (s) 93.31
Current children cumulated vsize (KiB) 23528

[startup+162.302 s]
/proc/loadavg: 1.08 1.02 0.98 2/80 2717
/proc/meminfo: memFree=1825952/2055920 swapFree=4157052/4192956
[pid=19927] ppid=19925 vsize=15656 CPUtime=147.04
/proc/19927/stat : 19927 (pbclasp) S 19925 19927 19490 0 -1 4194304 187621 3193636 0 3 69 335 2408 11892 17 0 1 0 251334343 16031744 1267 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/19927/statm: 3914 1267 342 3 0 1014 0
Current children cumulated CPU time (s) 147.04
Current children cumulated vsize (KiB) 15656

[startup+222.306 s]
/proc/loadavg: 1.03 1.01 0.98 2/80 8837
/proc/meminfo: memFree=1830368/2055920 swapFree=4157052/4192956
[pid=19927] ppid=19925 vsize=15656 CPUtime=200.46
/proc/19927/stat : 19927 (pbclasp) S 19925 19927 19490 0 -1 4194304 261750 4464202 0 3 93 468 2850 16635 18 0 1 0 251334343 16031744 1267 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/19927/statm: 3914 1267 342 3 0 1014 0
Current children cumulated CPU time (s) 200.46
Current children cumulated vsize (KiB) 15656

[startup+282.302 s]
/proc/loadavg: 1.06 1.02 0.99 2/80 14941
/proc/meminfo: memFree=1824608/2055920 swapFree=4157052/4192956
[pid=19927] ppid=19925 vsize=15656 CPUtime=254.64
/proc/19927/stat : 19927 (pbclasp) S 19925 19927 19490 0 -1 4194304 336953 5753182 0 3 119 603 3296 21446 16 0 1 0 251334343 16031744 1267 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/19927/statm: 3914 1267 342 3 0 1014 0
Current children cumulated CPU time (s) 254.64
Current children cumulated vsize (KiB) 15656

[startup+342.303 s]
/proc/loadavg: 1.20 1.06 1.00 2/80 21149
/proc/meminfo: memFree=1827680/2055920 swapFree=4157052/4192956
[pid=19927] ppid=19925 vsize=15656 CPUtime=308.78
/proc/19927/stat : 19927 (pbclasp) S 19925 19927 19490 0 -1 4194304 412157 7042162 0 3 143 740 3748 26247 17 0 1 0 251334343 16031744 1267 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/19927/statm: 3914 1267 342 3 0 1014 0
Current children cumulated CPU time (s) 308.78
Current children cumulated vsize (KiB) 15656

[startup+402.302 s]
/proc/loadavg: 1.22 1.08 1.01 2/80 27197
/proc/meminfo: memFree=1824992/2055920 swapFree=4157052/4192956
[pid=19927] ppid=19925 vsize=15656 CPUtime=362.52
/proc/19927/stat : 19927 (pbclasp) S 19925 19927 19490 0 -1 4194304 486676 8319424 0 3 170 872 4196 31014 18 0 1 0 251334343 16031744 1267 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/19927/statm: 3914 1267 342 3 0 1014 0
Current children cumulated CPU time (s) 362.52
Current children cumulated vsize (KiB) 15656

[startup+462.302 s]
/proc/loadavg: 1.24 1.11 1.02 2/80 979
/proc/meminfo: memFree=1821472/2055920 swapFree=4157052/4192956
[pid=19927] ppid=19925 vsize=15656 CPUtime=417.07
/proc/19927/stat : 19927 (pbclasp) S 19925 19927 19490 0 -1 4194304 562350 9616372 0 3 195 1008 4644 35860 16 0 1 0 251334343 16031744 1267 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916483988 0 0 4231 16384 18446744071563356171 0 0 17 1 0 0
/proc/19927/statm: 3914 1267 342 3 0 1014 0

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

[startup+1122.3 s]
/proc/loadavg: 1.27 1.18 1.08 2/86 5616
/proc/meminfo: memFree=1817168/2055920 swapFree=4157052/4192956
[pid=19927] ppid=19925 vsize=15656 CPUtime=1026.35
/proc/19927/stat : 19927 (pbclasp) S 19925 19927 19490 0 -1 4194304 1407575 24103570 0 3 479 2538 9705 89913 17 0 1 0 251334343 16031744 1267 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/19927/statm: 3914 1267 342 3 0 1014 0
Current children cumulated CPU time (s) 1026.35
Current children cumulated vsize (KiB) 15656

[startup+1182.3 s]
/proc/loadavg: 1.10 1.15 1.08 2/79 11828
/proc/meminfo: memFree=1811592/2055920 swapFree=4157052/4192956
[pid=19927] ppid=19925 vsize=15656 CPUtime=1081.35
/proc/19927/stat : 19927 (pbclasp) S 19925 19927 19490 0 -1 4194304 1483766 25409692 0 3 503 2674 10153 94805 17 0 1 0 251334343 16031744 1267 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916483988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/19927/statm: 3914 1267 342 3 0 1014 0
Current children cumulated CPU time (s) 1081.35
Current children cumulated vsize (KiB) 15656

[startup+1242.3 s]
/proc/loadavg: 1.11 1.14 1.08 2/80 18184
/proc/meminfo: memFree=1813952/2055920 swapFree=4157052/4192956
[pid=19927] ppid=19925 vsize=15656 CPUtime=1137.04
/proc/19927/stat : 19927 (pbclasp) S 19925 19927 19490 0 -1 4194304 1560894 26731348 0 3 527 2820 10619 99738 17 0 1 0 251334343 16031744 1267 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/19927/statm: 3914 1267 342 3 0 1014 0
Current children cumulated CPU time (s) 1137.04
Current children cumulated vsize (KiB) 15656

[startup+1302.3 s]
/proc/loadavg: 1.24 1.18 1.10 2/79 24368
/proc/meminfo: memFree=1810568/2055920 swapFree=4157052/4192956
[pid=19927] ppid=19925 vsize=15656 CPUtime=1192.03
/proc/19927/stat : 19927 (pbclasp) S 19925 19927 19490 0 -1 4194304 1637092 28037470 0 3 552 2960 11070 104621 18 0 1 0 251334343 16031744 1267 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/19927/statm: 3914 1267 342 3 0 1014 0
Current children cumulated CPU time (s) 1192.03
Current children cumulated vsize (KiB) 15656

[startup+1362.3 s]
/proc/loadavg: 1.09 1.14 1.09 2/80 30648
/proc/meminfo: memFree=1812736/2055920 swapFree=4157052/4192956
[pid=19927] ppid=19925 vsize=15656 CPUtime=1246.93
/proc/19927/stat : 19927 (pbclasp) S 19925 19927 19490 0 -1 4194304 1713077 29339842 0 3 578 3099 11535 109481 18 0 1 0 251334343 16031744 1267 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/19927/statm: 3914 1267 342 3 0 1014 0
Current children cumulated CPU time (s) 1246.93
Current children cumulated vsize (KiB) 15656

[startup+1422.3 s]
/proc/loadavg: 1.11 1.13 1.09 2/80 4535
/proc/meminfo: memFree=1811840/2055920 swapFree=4157052/4192956
[pid=19927] ppid=19925 vsize=15656 CPUtime=1302.01
/proc/19927/stat : 19927 (pbclasp) S 19925 19927 19490 0 -1 4194304 1789354 30647236 0 3 601 3235 12000 114365 18 0 1 0 251334343 16031744 1267 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/19927/statm: 3914 1267 342 3 0 1014 0
[pid=4534] ppid=19927 vsize=5352 CPUtime=0
/proc/4534/stat : 4534 (sh) S 19927 19927 19490 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 251476570 5480448 230 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4534/statm: 1338 230 193 169 0 49 0
[pid=4535] ppid=4534 vsize=2520 CPUtime=0.02
/proc/4535/stat : 4535 (cat) R 4534 19927 19490 0 -1 4194304 116 0 0 0 0 2 0 0 18 0 1 0 251476571 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 264907751650 0 0 4096 0 0 0 0 17 1 0 0
/proc/4535/statm: 630 87 71 4 0 42 0
Current children cumulated CPU time (s) 1302.03
Current children cumulated vsize (KiB) 23528

[startup+1482.3 s]
/proc/loadavg: 1.12 1.12 1.09 2/80 10775
/proc/meminfo: memFree=1815744/2055920 swapFree=4157052/4192956
[pid=19927] ppid=19925 vsize=15656 CPUtime=1357.53
/proc/19927/stat : 19927 (pbclasp) S 19925 19927 19490 0 -1 4194304 1866316 31966348 0 3 625 3372 12456 119300 17 0 1 0 251334343 16031744 1267 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/19927/statm: 3914 1267 342 3 0 1014 0
Current children cumulated CPU time (s) 1357.53
Current children cumulated vsize (KiB) 15656

[startup+1542.31 s]
/proc/loadavg: 1.09 1.11 1.09 2/80 17087
/proc/meminfo: memFree=1809600/2055920 swapFree=4157052/4192956
[pid=19927] ppid=19925 vsize=15656 CPUtime=1412.7
/proc/19927/stat : 19927 (pbclasp) S 19925 19927 19490 0 -1 4194304 1942771 33276688 0 3 653 3515 12906 124196 16 0 1 0 251334343 16031744 1267 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/19927/statm: 3914 1267 342 3 0 1014 0
Current children cumulated CPU time (s) 1412.7
Current children cumulated vsize (KiB) 15656

[startup+1602.3 s]
/proc/loadavg: 1.18 1.13 1.09 1/79 23333
/proc/meminfo: memFree=1815496/2055920 swapFree=4157052/4192956
[pid=19927] ppid=19925 vsize=15656 CPUtime=1468.04
/proc/19927/stat : 19927 (pbclasp) S 19925 19927 19490 0 -1 4194304 2019652 34594528 0 3 679 3649 13364 129112 18 0 1 0 251334343 16031744 1267 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/19927/statm: 3914 1267 342 3 0 1014 0
Current children cumulated CPU time (s) 1468.04
Current children cumulated vsize (KiB) 15656

[startup+1662.3 s]
/proc/loadavg: 1.18 1.14 1.09 2/81 29698
/proc/meminfo: memFree=1806648/2055920 swapFree=4157052/4192956
[pid=19927] ppid=19925 vsize=15656 CPUtime=1523.51
/proc/19927/stat : 19927 (pbclasp) S 19925 19927 19490 0 -1 4194304 2096711 35915314 0 3 705 3783 13821 134042 17 0 1 0 251334343 16031744 1267 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/19927/statm: 3914 1267 342 3 0 1014 0
Current children cumulated CPU time (s) 1523.51
Current children cumulated vsize (KiB) 15656

[startup+1722.3 s]
/proc/loadavg: 1.10 1.12 1.09 2/80 3502
/proc/meminfo: memFree=1813568/2055920 swapFree=4157052/4192956
[pid=19927] ppid=19925 vsize=15656 CPUtime=1578.74
/proc/19927/stat : 19927 (pbclasp) S 19925 19927 19490 0 -1 4194304 2173477 37231078 0 3 731 3921 14289 138933 18 0 1 0 251334343 16031744 1267 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/19927/statm: 3914 1267 342 3 0 1014 0
Current children cumulated CPU time (s) 1578.74
Current children cumulated vsize (KiB) 15656

[startup+1782.3 s]
/proc/loadavg: 1.04 1.10 1.08 2/79 9798
/proc/meminfo: memFree=1812992/2055920 swapFree=4157052/4192956
[pid=19927] ppid=19925 vsize=15656 CPUtime=1633.81
/proc/19927/stat : 19927 (pbclasp) S 19925 19927 19490 0 -1 4194304 2249657 38536798 0 3 760 4067 14742 143812 17 0 1 0 251334343 16031744 1267 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/19927/statm: 3914 1267 342 3 0 1014 0
Current children cumulated CPU time (s) 1633.81
Current children cumulated vsize (KiB) 15656

[startup+1842.3 s]
/proc/loadavg: 1.01 1.08 1.08 2/81 16057
/proc/meminfo: memFree=1804152/2055920 swapFree=4157052/4192956
[pid=19927] ppid=19925 vsize=15656 CPUtime=1689.68
/proc/19927/stat : 19927 (pbclasp) S 19925 19927 19490 0 -1 4194304 2326912 39860932 0 3 787 4212 15203 148766 16 0 1 0 251334343 16031744 1267 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/19927/statm: 3914 1267 342 3 0 1014 0
Current children cumulated CPU time (s) 1689.68
Current children cumulated vsize (KiB) 15656

[startup+1902.3 s]
/proc/loadavg: 1.06 1.08 1.08 2/80 22542
/proc/meminfo: memFree=1811136/2055920 swapFree=4157052/4192956
[pid=19927] ppid=19925 vsize=15656 CPUtime=1746.02
/proc/19927/stat : 19927 (pbclasp) S 19925 19927 19490 0 -1 4194304 2405251 41203882 0 3 811 4347 15685 153759 17 0 1 0 251334343 16031744 1267 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916483988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/19927/statm: 3914 1267 342 3 0 1014 0
Current children cumulated CPU time (s) 1746.02
Current children cumulated vsize (KiB) 15656



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1961.8 s]
/proc/loadavg: 1.12 1.09 1.08 2/80 28742
/proc/meminfo: memFree=1807488/2055920 swapFree=4157052/4192956
[pid=19927] ppid=19925 vsize=15656 CPUtime=1800.08
/proc/19927/stat : 19927 (pbclasp) S 19925 19927 19490 0 -1 4194304 2480444 42492460 0 3 836 4481 16128 158563 16 0 1 0 251334343 16031744 1267 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/19927/statm: 3914 1267 342 3 0 1014 0
[pid=28741] ppid=19927 vsize=5352 CPUtime=0
/proc/28741/stat : 28741 (sh) S 19927 19927 19490 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 251530521 5480448 230 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28741/statm: 1338 230 193 169 0 49 0
[pid=28742] ppid=28741 vsize=2520 CPUtime=0.02
/proc/28742/stat : 28742 (cat) R 28741 19927 19490 0 -1 4194304 116 0 0 0 0 2 0 0 18 0 1 0 251530521 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 264907751650 0 0 4096 0 0 0 0 17 1 0 0
/proc/28742/statm: 630 87 71 4 0 42 0
Current children cumulated CPU time (s) 1800.1
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+1961.8 s]
/proc/loadavg: 1.12 1.09 1.08 2/80 28742
/proc/meminfo: memFree=1807488/2055920 swapFree=4157052/4192956
[pid=19927] ppid=19925 vsize=15656 CPUtime=1800.08
/proc/19927/stat : 19927 (pbclasp) S 19925 19927 19490 0 -1 4194304 2480444 42492460 0 3 836 4481 16128 158563 16 0 1 0 251334343 16031744 1267 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/19927/statm: 3914 1267 342 3 0 1014 0
[pid=28741] ppid=19927 vsize=5352 CPUtime=0
/proc/28741/stat : 28741 (sh) S 19927 19927 19490 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 251530521 5480448 230 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28741/statm: 1338 230 193 169 0 49 0
[pid=28742] ppid=28741 vsize=2520 CPUtime=0.02
/proc/28742/stat : 28742 (cat) R 28741 19927 19490 0 -1 4194304 116 0 0 0 0 2 0 0 18 0 1 0 251530521 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 264907751650 0 0 4096 0 0 0 0 17 1 0 0
/proc/28742/statm: 630 87 71 4 0 42 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 23528

Child status: 0
Real time (s): 1961.91
CPU time (s): 1800.22
CPU user time (s): 169.668
CPU system time (s): 1630.55
CPU usage (%): 91.7585
Max. virtual memory (cumulated for all children) (KiB): 33944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 169.668
system time used= 1630.55
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44977044
page faults= 3
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1312674
involuntary context switches= 306572

runsolver used 3.21851 second user time and 6.83696 second system time

The end

Launcher Data (download as text)

Begin job on node30 on Tue May  1 15:43:03 UTC 2007

IDJOB= 454939
IDBENCH= 48230
IDSOLVER= 167
FILE ID= node30/454939-1178034182

PBS_JOBID= 4728407

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_2.opb
COMMAND LINE= pbclasp instance-454939-1178034182.opb /tmp/evaluation/454939-1178034182/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node30/convwatcher-454939-1178034182 -o ROOT/results/node30/conversion-454939-1178034182 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/454939-1178034182/instance-454939-1178034182.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-454939-1178034182 -o ROOT/results/node30/solver-454939-1178034182 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-454939-1178034182.opb /tmp/evaluation/454939-1178034182/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  a5ab0443a6669cc558112b6f5f13d1cd

RANDOM SEED= 902718051

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:       1853952 kB
Buffers:         56740 kB
Cached:          57508 kB
SwapCached:      15020 kB
Active:          49532 kB
Inactive:        89240 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1853952 kB
SwapTotal:     4192956 kB
SwapFree:      4157052 kB
Dirty:            7344 kB
Writeback:           0 kB
Mapped:          29880 kB
Slab:            48744 kB
Committed_AS:  7007768 kB
PageTables:       1776 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= 66542 MiB

End job on node30 on Tue May  1 16:15:51 UTC 2007