Trace number 455014

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) 1800.11 2180.02

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_500_25_2.opb
MD5SUM493eec42e81abed935f584a4e365015a
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-84
Best CPU time to get the best result obtained on this benchmark1800.19
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -84
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)31340
Sum of products size (including duplicates)62680
Number of different products15670
Sum of products size31340

Solver Data (download as text)

 [...]

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

1799.39/2179.28	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455014-1178035417/pbclasp line 103.
1799.48/2179.30	cat: write error: Broken pipe
1799.48/2179.31	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455014-1178035417/pbclasp line 103.
1799.48/2179.33	cat: write error: Broken pipe
1799.48/2179.34	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455014-1178035417/pbclasp line 103.
1799.48/2179.37	cat: write error: Broken pipe
1799.48/2179.37	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455014-1178035417/pbclasp line 103.
1799.56/2179.40	cat: write error: Broken pipe
1799.56/2179.40	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455014-1178035417/pbclasp line 103.
1799.56/2179.43	cat: write error: Broken pipe
1799.56/2179.43	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455014-1178035417/pbclasp line 103.
1799.56/2179.46	cat: write error: Broken pipe
1799.56/2179.46	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455014-1178035417/pbclasp line 103.
1799.56/2179.49	cat: write error: Broken pipe
1799.56/2179.49	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455014-1178035417/pbclasp line 103.
1799.66/2179.52	cat: write error: Broken pipe
1799.66/2179.52	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455014-1178035417/pbclasp line 103.
1799.66/2179.55	cat: write error: Broken pipe
1799.66/2179.55	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455014-1178035417/pbclasp line 103.
1799.66/2179.58	cat: write error: Broken pipe
1799.66/2179.58	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455014-1178035417/pbclasp line 103.
1799.75/2179.61	cat: write error: Broken pipe
1799.75/2179.61	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455014-1178035417/pbclasp line 103.
1799.75/2179.64	cat: write error: Broken pipe
1799.75/2179.65	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455014-1178035417/pbclasp line 103.
1799.75/2179.67	cat: write error: Broken pipe
1799.75/2179.68	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455014-1178035417/pbclasp line 103.
1799.85/2179.70	cat: write error: Broken pipe
1799.85/2179.71	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455014-1178035417/pbclasp line 103.
1799.85/2179.77	cat: write error: Broken pipe
1799.85/2179.77	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455014-1178035417/pbclasp line 103.
1799.90/2179.80	cat: write error: Broken pipe
1799.90/2179.80	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455014-1178035417/pbclasp line 103.
1799.90/2179.83	cat: write error: Broken pipe
1799.90/2179.83	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455014-1178035417/pbclasp line 103.
1799.90/2179.89	cat: write error: Broken pipe
1799.90/2179.89	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455014-1178035417/pbclasp line 103.
1799.97/2179.92	cat: write error: Broken pipe
1799.97/2179.92	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455014-1178035417/pbclasp line 103.
1799.97/2179.95	cat: write error: Broken pipe
1799.97/2179.95	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455014-1178035417/pbclasp line 103.
1799.97/2179.98	cat: write error: Broken pipe
1799.97/2179.98	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455014-1178035417/pbclasp line 103.
1800.07/2180.01	c Somebody sent me a SIGTERM
1800.07/2180.01	s UNKNOWN
1800.07/2180.01	cat: write error: Broken pipe
1800.07/2180.01	pb2clasp1: no process killed
1800.07/2180.02	clasp-1.0: no process killed

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/455014-1178035417/instance-455014-1178035417.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node42/watcher-455014-1178035417 -o ROOT/results/node42/solver-455014-1178035417 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-455014-1178035417.opb /tmp/evaluation/455014-1178035417/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: 0.98 0.97 0.92 3/77 6363
/proc/meminfo: memFree=1803808/2055920 swapFree=4147452/4192956
[pid=6363] ppid=6361 vsize=12268 CPUtime=0
/proc/6363/stat : 6363 (pbclasp) D 6361 6363 5816 0 -1 4194304 350 0 0 0 0 0 0 0 18 0 1 0 251453733 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259415308901 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/6363/statm: 3067 317 242 3 0 167 0

[startup+0.0868929 s]
/proc/loadavg: 0.98 0.97 0.92 3/77 6363
/proc/meminfo: memFree=1803808/2055920 swapFree=4147452/4192956
[pid=6363] ppid=6361 vsize=13188 CPUtime=0.01
/proc/6363/stat : 6363 (pbclasp) S 6361 6363 5816 0 -1 4194304 686 0 0 0 1 0 0 0 16 0 1 0 251453733 13504512 636 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424039010 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/6363/statm: 3297 636 322 3 0 397 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 13188

[startup+0.101894 s]
/proc/loadavg: 0.98 0.97 0.92 3/77 6363
/proc/meminfo: memFree=1803808/2055920 swapFree=4147452/4192956
[pid=6363] ppid=6361 vsize=13188 CPUtime=0.01
/proc/6363/stat : 6363 (pbclasp) S 6361 6363 5816 0 -1 4194304 686 0 0 0 1 0 0 0 16 0 1 0 251453733 13504512 636 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424039010 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/6363/statm: 3297 636 322 3 0 397 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 13188

[startup+0.301931 s]
/proc/loadavg: 0.98 0.97 0.92 3/77 6363
/proc/meminfo: memFree=1803808/2055920 swapFree=4147452/4192956
[pid=6363] ppid=6361 vsize=13188 CPUtime=0.01
/proc/6363/stat : 6363 (pbclasp) S 6361 6363 5816 0 -1 4194304 686 0 0 0 1 0 0 0 16 0 1 0 251453733 13504512 636 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424039010 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/6363/statm: 3297 636 322 3 0 397 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 13188

[startup+0.702008 s]
/proc/loadavg: 0.98 0.97 0.92 3/77 6363
/proc/meminfo: memFree=1803808/2055920 swapFree=4147452/4192956
[pid=6363] ppid=6361 vsize=13188 CPUtime=0.01
/proc/6363/stat : 6363 (pbclasp) S 6361 6363 5816 0 -1 4194304 686 0 0 0 1 0 0 0 16 0 1 0 251453733 13504512 636 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424039010 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/6363/statm: 3297 636 322 3 0 397 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 13188

[startup+1.50217 s]
/proc/loadavg: 0.98 0.97 0.92 2/80 6366
/proc/meminfo: memFree=1800968/2055920 swapFree=4147452/4192956
[pid=6363] ppid=6361 vsize=13188 CPUtime=0.01
/proc/6363/stat : 6363 (pbclasp) S 6361 6363 5816 0 -1 4194304 686 0 0 0 1 0 0 0 16 0 1 0 251453733 13504512 636 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424039010 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/6363/statm: 3297 636 322 3 0 397 0
[pid=6365] ppid=6363 vsize=5352 CPUtime=0
/proc/6365/stat : 6365 (sh) S 6363 6363 5816 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 251453735 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6365/statm: 1338 229 193 169 0 49 0
[pid=6366] ppid=6365 vsize=12664 CPUtime=1.46
/proc/6366/stat : 6366 (pb2clasp1) R 6365 6363 5816 0 -1 4194304 563 0 0 0 146 0 0 0 25 0 1 0 251453736 12967936 525 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 259435113531 0 0 4224 0 0 0 0 17 1 0 0
/proc/6366/statm: 3166 525 340 3 0 266 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 31204

[startup+3.10147 s]
/proc/loadavg: 0.99 0.97 0.92 2/80 6366
/proc/meminfo: memFree=1800392/2055920 swapFree=4147452/4192956
[pid=6363] ppid=6361 vsize=13188 CPUtime=3
/proc/6363/stat : 6363 (pbclasp) S 6361 6363 5816 0 -1 4194304 1685 16728 0 2 1 1 276 22 16 0 1 0 251453733 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424042900 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/6363/statm: 3297 657 342 3 0 397 0
Current children cumulated CPU time (s) 3
Current children cumulated vsize (KiB) 13188

[startup+6.30208 s]
/proc/loadavg: 0.99 0.97 0.92 2/81 6997
/proc/meminfo: memFree=1797880/2055920 swapFree=4147452/4192956
[pid=6363] ppid=6361 vsize=13188 CPUtime=5.69
/proc/6363/stat : 6363 (pbclasp) S 6361 6363 5816 0 -1 4194304 11313 175049 0 2 3 13 326 227 16 0 1 0 251453733 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424039010 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/6363/statm: 3297 657 342 3 0 397 0
Current children cumulated CPU time (s) 5.69
Current children cumulated vsize (KiB) 13188

[startup+12.7015 s]
/proc/loadavg: 1.07 0.98 0.92 2/79 8607
/proc/meminfo: memFree=1797384/2055920 swapFree=4147452/4192956
[pid=6363] ppid=6361 vsize=13188 CPUtime=11.32
/proc/6363/stat : 6363 (pbclasp) S 6361 6363 5816 0 -1 4194304 31473 507503 0 2 9 38 427 658 16 0 1 0 251453733 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424042900 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/6363/statm: 3297 657 342 3 0 397 0
Current children cumulated CPU time (s) 11.32
Current children cumulated vsize (KiB) 13188

[startup+25.5029 s]
/proc/loadavg: 1.13 1.00 0.93 2/80 11538
/proc/meminfo: memFree=1796736/2055920 swapFree=4147452/4192956
[pid=6363] ppid=6361 vsize=13188 CPUtime=21.32
/proc/6363/stat : 6363 (pbclasp) R 6361 6363 5816 0 -1 4194304 67214 1096299 0 2 21 82 606 1423 16 0 1 0 251453733 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259415141023 0 0 4224 16384 0 0 0 17 0 0 0
/proc/6363/statm: 3297 657 342 3 0 397 0
Current children cumulated CPU time (s) 21.32
Current children cumulated vsize (KiB) 13188

[startup+51.1028 s]
/proc/loadavg: 1.41 1.08 0.96 3/80 17061
/proc/meminfo: memFree=1797184/2055920 swapFree=4147452/4192956
[pid=6363] ppid=6361 vsize=13188 CPUtime=41.14
/proc/6363/stat : 6363 (pbclasp) S 6361 6363 5816 0 -1 4194304 137704 2257476 0 2 44 163 965 2942 17 0 1 0 251453733 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424039010 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/6363/statm: 3297 657 342 3 0 397 0
Current children cumulated CPU time (s) 41.14
Current children cumulated vsize (KiB) 13188

[startup+102.305 s]
/proc/loadavg: 1.21 1.08 0.96 2/80 28401
/proc/meminfo: memFree=1795520/2055920 swapFree=4147452/4192956
[pid=6363] ppid=6361 vsize=13188 CPUtime=81.29
/proc/6363/stat : 6363 (pbclasp) R 6361 6363 5816 0 -1 4194304 280695 4613684 0 2 86 334 1698 6011 16 0 1 0 251453733 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259415019136 0 0 4224 16384 0 0 0 17 1 0 0
/proc/6363/statm: 3297 657 342 3 0 397 0
Current children cumulated CPU time (s) 81.29
Current children cumulated vsize (KiB) 13188

[startup+162.302 s]
/proc/loadavg: 1.08 1.06 0.96 2/80 9169
/proc/meminfo: memFree=1793280/2055920 swapFree=4147452/4192956
[pid=6363] ppid=6361 vsize=13188 CPUtime=128.92
/proc/6363/stat : 6363 (pbclasp) S 6361 6363 5816 0 -1 4194304 449922 7401401 0 2 140 536 2551 9665 16 0 1 0 251453733 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424039010 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/6363/statm: 3297 657 342 3 0 397 0
Current children cumulated CPU time (s) 128.92
Current children cumulated vsize (KiB) 13188

[startup+222.301 s]
/proc/loadavg: 1.17 1.08 0.97 1/79 22454
/proc/meminfo: memFree=1792584/2055920 swapFree=4147452/4192956
[pid=6363] ppid=6361 vsize=13188 CPUtime=176.18
/proc/6363/stat : 6363 (pbclasp) S 6361 6363 5816 0 -1 4194304 617450 10161399 0 2 192 732 3404 13290 16 0 1 0 251453733 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424039010 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/6363/statm: 3297 657 342 3 0 397 0
Current children cumulated CPU time (s) 176.18
Current children cumulated vsize (KiB) 13188

[startup+282.302 s]
/proc/loadavg: 1.25 1.11 0.99 2/79 3742
/proc/meminfo: memFree=1791240/2055920 swapFree=4147452/4192956
[pid=6363] ppid=6361 vsize=13188 CPUtime=225.66
/proc/6363/stat : 6363 (pbclasp) S 6361 6363 5816 0 -1 4194304 793759 13066251 0 2 245 950 4300 17071 17 0 1 0 251453733 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424042900 0 0 4231 16384 18446744071563356171 0 0 17 0 0 0
/proc/6363/statm: 3297 657 342 3 0 397 0
Current children cumulated CPU time (s) 225.66
Current children cumulated vsize (KiB) 13188

[startup+342.302 s]
/proc/loadavg: 1.09 1.09 0.99 2/80 17807
/proc/meminfo: memFree=1789632/2055920 swapFree=4147452/4192956
[pid=6363] ppid=6361 vsize=13188 CPUtime=275.54
/proc/6363/stat : 6363 (pbclasp) S 6361 6363 5816 0 -1 4194304 970659 15980751 0 2 301 1164 5204 20885 17 0 1 0 251453733 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424039010 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/6363/statm: 3297 657 342 3 0 397 0
Current children cumulated CPU time (s) 275.54
Current children cumulated vsize (KiB) 13188

[startup+402.301 s]
/proc/loadavg: 1.33 1.15 1.01 2/79 31664
/proc/meminfo: memFree=1787208/2055920 swapFree=4147452/4192956
[pid=6363] ppid=6361 vsize=13188 CPUtime=325.74
/proc/6363/stat : 6363 (pbclasp) S 6361 6363 5816 0 -1 4194304 1148779 18915351 0 2 354 1382 6114 24724 16 0 1 0 251453733 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424039010 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/6363/statm: 3297 657 342 3 0 397 0
Current children cumulated CPU time (s) 325.74
Current children cumulated vsize (KiB) 13188

[startup+462.301 s]
/proc/loadavg: 1.17 1.13 1.01 3/80 13631
/proc/meminfo: memFree=1787712/2055920 swapFree=4147452/4192956
[pid=6363] ppid=6361 vsize=13188 CPUtime=376.57
/proc/6363/stat : 6363 (pbclasp) S 6361 6363 5816 0 -1 4194304 1329644 21895176 0 2 409 1606 7035 28607 16 0 1 0 251453733 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424042900 0 0 4231 16384 18446744071563356171 0 0 17 1 0 0
/proc/6363/statm: 3297 657 342 3 0 397 0
Current children cumulated CPU time (s) 376.57
Current children cumulated vsize (KiB) 13188

[startup+522.302 s]
/proc/loadavg: 1.26 1.15 1.02 2/80 27358
/proc/meminfo: memFree=1786240/2055920 swapFree=4147452/4192956
[pid=6363] ppid=6361 vsize=13188 CPUtime=426.23
/proc/6363/stat : 6363 (pbclasp) S 6361 6363 5816 0 -1 4194304 1506250 24805053 0 2 465 1815 7936 32407 16 0 1 0 251453733 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424042900 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/6363/statm: 3297 657 342 3 0 397 0
Current children cumulated CPU time (s) 426.23
Current children cumulated vsize (KiB) 13188

[startup+582.301 s]
/proc/loadavg: 1.29 1.17 1.03 2/79 9003
/proc/meminfo: memFree=1784008/2055920 swapFree=4147452/4192956
[pid=6363] ppid=6361 vsize=13188 CPUtime=476.02
/proc/6363/stat : 6363 (pbclasp) S 6361 6363 5816 0 -1 4194304 1683342 27722501 0 2 514 2027 8848 36213 16 0 1 0 251453733 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424039010 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/6363/statm: 3297 657 342 3 0 397 0
Current children cumulated CPU time (s) 476.02
Current children cumulated vsize (KiB) 13188

[startup+642.302 s]
/proc/loadavg: 1.14 1.15 1.03 2/79 23212
/proc/meminfo: memFree=1784840/2055920 swapFree=4147452/4192956

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

Current children cumulated CPU time (s) 1024.71
Current children cumulated vsize (KiB) 13188

[startup+1302.3 s]
/proc/loadavg: 1.12 1.10 1.06 1/81 14729
/proc/meminfo: memFree=1774520/2055920 swapFree=4147452/4192956
[pid=6363] ppid=6361 vsize=13188 CPUtime=1073.71
/proc/6363/stat : 6363 (pbclasp) S 6361 6363 5816 0 -1 4194304 3813575 62819178 0 2 1141 4650 19666 81914 16 0 1 0 251453733 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424042900 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/6363/statm: 3297 657 342 3 0 397 0
[pid=14727] ppid=6363 vsize=5352 CPUtime=0
/proc/14727/stat : 14727 (sh) S 6363 6363 5816 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 251583963 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14727/statm: 1338 224 188 169 0 49 0
[pid=14728] ppid=14727 vsize=2520 CPUtime=0
/proc/14728/stat : 14728 (cat) S 14727 6363 5816 0 -1 4194304 119 0 0 0 0 0 0 0 18 0 1 0 251583963 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 259415310562 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/14728/statm: 630 87 71 4 0 42 0
[pid=14729] ppid=14727 vsize=1364 CPUtime=0
/proc/14729/stat : 14729 (clasp-1.0) D 14727 6363 5816 0 -1 4194304 66 0 0 0 0 0 0 0 18 0 1 0 251583963 1396736 41 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 12407588 0 2147483391 4096 0 18446744072099781622 0 0 17 0 0 0
/proc/14729/statm: 341 41 32 81 0 8 0
Current children cumulated CPU time (s) 1073.71
Current children cumulated vsize (KiB) 22424

[startup+1362.3 s]
/proc/loadavg: 1.04 1.08 1.05 3/80 28342
/proc/meminfo: memFree=1775744/2055920 swapFree=4147452/4192956
[pid=6363] ppid=6361 vsize=13188 CPUtime=1122.8
/proc/6363/stat : 6363 (pbclasp) S 6361 6363 5816 0 -1 4194304 3988340 65698503 0 2 1187 4872 20543 85678 16 0 1 0 251453733 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424042900 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/6363/statm: 3297 657 342 3 0 397 0
Current children cumulated CPU time (s) 1122.8
Current children cumulated vsize (KiB) 13188

[startup+1422.31 s]
/proc/loadavg: 1.09 1.08 1.05 2/80 9768
/proc/meminfo: memFree=1774208/2055920 swapFree=4147452/4192956
[pid=6363] ppid=6361 vsize=13188 CPUtime=1171.66
/proc/6363/stat : 6363 (pbclasp) S 6361 6363 5816 0 -1 4194304 4162800 68572803 0 2 1242 5081 21435 89408 16 0 1 0 251453733 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424042900 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/6363/statm: 3297 657 342 3 0 397 0
Current children cumulated CPU time (s) 1171.66
Current children cumulated vsize (KiB) 13188

[startup+1482.3 s]
/proc/loadavg: 1.19 1.11 1.06 1/81 23546
/proc/meminfo: memFree=1772856/2055920 swapFree=4147452/4192956
[pid=6363] ppid=6361 vsize=13188 CPUtime=1221.16
/proc/6363/stat : 6363 (pbclasp) S 6361 6363 5816 0 -1 4194304 4339191 71478928 0 2 1294 5298 22341 93183 16 0 1 0 251453733 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424042900 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/6363/statm: 3297 657 342 3 0 397 0
Current children cumulated CPU time (s) 1221.16
Current children cumulated vsize (KiB) 13188

[startup+1542.3 s]
/proc/loadavg: 1.25 1.14 1.07 3/79 5100
/proc/meminfo: memFree=1772680/2055920 swapFree=4147452/4192956
[pid=6363] ppid=6361 vsize=13188 CPUtime=1270.84
/proc/6363/stat : 6363 (pbclasp) S 6361 6363 5816 0 -1 4194304 4515685 74386728 0 2 1348 5516 23236 96984 17 0 1 0 251453733 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424042900 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/6363/statm: 3297 657 342 3 0 397 0
Current children cumulated CPU time (s) 1270.84
Current children cumulated vsize (KiB) 13188

[startup+1602.3 s]
/proc/loadavg: 1.24 1.15 1.08 1/79 19102
/proc/meminfo: memFree=1771848/2055920 swapFree=4147452/4192956
[pid=6363] ppid=6361 vsize=13188 CPUtime=1321.18
/proc/6363/stat : 6363 (pbclasp) S 6361 6363 5816 0 -1 4194304 4695096 77342299 0 2 1401 5737 24146 100834 16 0 1 0 251453733 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424042900 0 0 4231 16384 18446744071563356171 0 0 17 0 0 0
/proc/6363/statm: 3297 657 342 3 0 397 0
Current children cumulated CPU time (s) 1321.18
Current children cumulated vsize (KiB) 13188

[startup+1662.3 s]
/proc/loadavg: 1.18 1.15 1.08 3/79 571
/proc/meminfo: memFree=1771464/2055920 swapFree=4147452/4192956
[pid=6363] ppid=6361 vsize=13188 CPUtime=1370.49
/proc/6363/stat : 6363 (pbclasp) S 6361 6363 5816 0 -1 4194304 4870897 80238776 0 2 1452 5947 25053 104597 17 0 1 0 251453733 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424039010 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/6363/statm: 3297 657 342 3 0 397 0
Current children cumulated CPU time (s) 1370.49
Current children cumulated vsize (KiB) 13188

[startup+1722.3 s]
/proc/loadavg: 1.12 1.14 1.08 1/80 14451
/proc/meminfo: memFree=1770688/2055920 swapFree=4147452/4192956
[pid=6363] ppid=6361 vsize=13188 CPUtime=1420.41
/proc/6363/stat : 6363 (pbclasp) S 6361 6363 5816 0 -1 4194304 5048520 83165403 0 2 1505 6167 25948 108421 16 0 1 0 251453733 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424042900 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/6363/statm: 3297 657 342 3 0 397 0
Current children cumulated CPU time (s) 1420.41
Current children cumulated vsize (KiB) 13188

[startup+1782.3 s]
/proc/loadavg: 1.24 1.15 1.09 2/81 28352
/proc/meminfo: memFree=1769784/2055920 swapFree=4147452/4192956
[pid=6363] ppid=6361 vsize=13188 CPUtime=1469.54
/proc/6363/stat : 6363 (pbclasp) S 6361 6363 5816 0 -1 4194304 5223458 86047274 0 2 1557 6385 26833 112179 16 0 1 0 251453733 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424039010 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/6363/statm: 3297 657 342 3 0 397 0
Current children cumulated CPU time (s) 1469.54
Current children cumulated vsize (KiB) 13188

[startup+1842.3 s]
/proc/loadavg: 1.16 1.15 1.09 2/80 9803
/proc/meminfo: memFree=1770560/2055920 swapFree=4147452/4192956
[pid=6363] ppid=6361 vsize=13188 CPUtime=1519.62
/proc/6363/stat : 6363 (pbclasp) S 6361 6363 5816 0 -1 4194304 5401597 88982276 0 2 1609 6602 27739 116012 16 0 1 0 251453733 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424039010 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/6363/statm: 3297 657 342 3 0 397 0
Current children cumulated CPU time (s) 1519.62
Current children cumulated vsize (KiB) 13188

[startup+1902.3 s]
/proc/loadavg: 1.10 1.14 1.09 2/80 23980
/proc/meminfo: memFree=1769920/2055920 swapFree=4147452/4192956
[pid=6363] ppid=6361 vsize=13188 CPUtime=1569.94
/proc/6363/stat : 6363 (pbclasp) S 6361 6363 5816 0 -1 4194304 5580308 91926524 0 2 1663 6828 28653 119850 16 0 1 0 251453733 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424039010 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/6363/statm: 3297 657 342 3 0 397 0
Current children cumulated CPU time (s) 1569.94
Current children cumulated vsize (KiB) 13188

[startup+1962.3 s]
/proc/loadavg: 1.16 1.14 1.09 3/80 5746
/proc/meminfo: memFree=1768000/2055920 swapFree=4147452/4192956
[pid=6363] ppid=6361 vsize=13188 CPUtime=1620.09
/proc/6363/stat : 6363 (pbclasp) S 6361 6363 5816 0 -1 4194304 5759038 94871174 0 2 1717 7052 29568 123672 16 0 1 0 251453733 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424042900 0 0 4231 16384 18446744071563356171 0 0 17 0 0 0
/proc/6363/statm: 3297 657 342 3 0 397 0
[pid=5745] ppid=6363 vsize=0 CPUtime=0
/proc/5745/stat : 5745 (sh) D 6363 6363 5816 0 -1 4194308 284 118 0 0 0 0 0 0 18 0 1 0 251649963 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4100 65536 18446744072099781622 0 0 17 0 0 0
/proc/5745/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1620.09
Current children cumulated vsize (KiB) 13188

[startup+2022.3 s]
/proc/loadavg: 1.06 1.11 1.09 2/80 19531
/proc/meminfo: memFree=1767808/2055920 swapFree=4147452/4192956
[pid=6363] ppid=6361 vsize=13188 CPUtime=1669.72
/proc/6363/stat : 6363 (pbclasp) S 6361 6363 5816 0 -1 4194304 5935765 97783128 0 2 1765 7271 30474 127462 16 0 1 0 251453733 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424042900 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/6363/statm: 3297 657 342 3 0 397 0
Current children cumulated CPU time (s) 1669.72
Current children cumulated vsize (KiB) 13188

[startup+2082.31 s]
/proc/loadavg: 1.02 1.09 1.08 2/79 1354
/proc/meminfo: memFree=1767048/2055920 swapFree=4147452/4192956
[pid=6363] ppid=6361 vsize=13188 CPUtime=1720.21
/proc/6363/stat : 6363 (pbclasp) S 6361 6363 5816 0 -1 4194304 6115786 100748749 0 2 1819 7490 31387 131325 17 0 1 0 251453733 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424042900 0 0 4231 16384 18446744071563356171 0 0 17 0 0 0
/proc/6363/statm: 3297 657 342 3 0 397 0
Current children cumulated CPU time (s) 1720.21
Current children cumulated vsize (KiB) 13188

[startup+2142.3 s]
/proc/loadavg: 1.09 1.10 1.09 2/80 15016
/proc/meminfo: memFree=1767488/2055920 swapFree=4147452/4192956
[pid=6363] ppid=6361 vsize=13188 CPUtime=1769.27
/proc/6363/stat : 6363 (pbclasp) R 6361 6363 5816 0 -1 4194304 6290300 103624609 0 2 1872 7695 32276 135084 16 0 1 0 251453733 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259415141023 0 0 4224 16384 0 0 0 17 1 0 0
/proc/6363/statm: 3297 657 342 3 0 397 0
Current children cumulated CPU time (s) 1769.27
Current children cumulated vsize (KiB) 13188



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2180 s]
/proc/loadavg: 1.10 1.10 1.09 2/80 23778
/proc/meminfo: memFree=1765952/2055920 swapFree=4147452/4192956
[pid=6363] ppid=6361 vsize=13188 CPUtime=1800.07
/proc/6363/stat : 6363 (pbclasp) S 6361 6363 5816 0 -1 4194304 6399760 105427426 0 2 1904 7834 32832 137437 16 0 1 0 251453733 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424039010 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/6363/statm: 3297 657 342 3 0 397 0
[pid=23777] ppid=6363 vsize=0 CPUtime=0
/proc/23777/stat : 23777 (sh) R 6363 6363 5816 0 -1 4194308 284 118 0 0 0 0 0 0 18 0 1 0 251671732 0 0 18446744073709551615 0 0 0 0 0 0 0 4100 65536 0 0 0 17 1 0 0
/proc/23777/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 13188

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

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

Child status: 0
Real time (s): 2180.02
CPU time (s): 1800.11
CPU user time (s): 347.371
CPU system time (s): 1452.74
CPU usage (%): 82.5729
Max. virtual memory (cumulated for all children) (KiB): 31204

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 347.371
system time used= 1452.74
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 111828309
page faults= 2
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3240414
involuntary context switches= 606255

runsolver used 5.05523 second user time and 8.68168 second system time

The end

Launcher Data (download as text)

Begin job on node42 on Tue May  1 16:03:38 UTC 2007

IDJOB= 455014
IDBENCH= 48235
IDSOLVER= 167
FILE ID= node42/455014-1178035417

PBS_JOBID= 4728416

Free space on /tmp= 66564 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_25_2.opb
COMMAND LINE= pbclasp instance-455014-1178035417.opb /tmp/evaluation/455014-1178035417/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node42/convwatcher-455014-1178035417 -o ROOT/results/node42/conversion-455014-1178035417 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/455014-1178035417/instance-455014-1178035417.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-455014-1178035417 -o ROOT/results/node42/solver-455014-1178035417 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-455014-1178035417.opb /tmp/evaluation/455014-1178035417/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  493eec42e81abed935f584a4e365015a

RANDOM SEED= 551770635

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node42.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		: 3000.277
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		: 3000.277
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:       1804344 kB
Buffers:         57820 kB
Cached:         103492 kB
SwapCached:      14332 kB
Active:         107292 kB
Inactive:        78624 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1804344 kB
SwapTotal:     4192956 kB
SwapFree:      4147452 kB
Dirty:            1892 kB
Writeback:           0 kB
Mapped:          30724 kB
Slab:            51052 kB
Committed_AS:  5131668 kB
PageTables:       1916 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= 66560 MiB

End job on node42 on Tue May  1 16:40:01 UTC 2007