Trace number 455329

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) 1800.04 2193.12

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_500_10_2.opb
MD5SUMfc8bff78845ab9a14b2d06ab749e4dc4
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-137
Best CPU time to get the best result obtained on this benchmark1800.14
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -137
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)12656
Sum of products size (including duplicates)25312
Number of different products6328
Sum of products size12656

Solver Data (download as text)

 [...]

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

1799.47/2192.55	cat: write error: Broken pipe
1799.47/2192.55	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455329-1178041310/pbclasp line 103.
1799.47/2192.57	cat: write error: Broken pipe
1799.47/2192.57	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455329-1178041310/pbclasp line 103.
1799.47/2192.59	cat: write error: Broken pipe
1799.57/2192.60	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455329-1178041310/pbclasp line 103.
1799.57/2192.62	cat: write error: Broken pipe
1799.57/2192.62	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455329-1178041310/pbclasp line 103.
1799.57/2192.64	cat: write error: Broken pipe
1799.57/2192.65	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455329-1178041310/pbclasp line 103.
1799.57/2192.67	cat: write error: Broken pipe
1799.57/2192.67	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455329-1178041310/pbclasp line 103.
1799.57/2192.69	cat: write error: Broken pipe
1799.57/2192.69	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455329-1178041310/pbclasp line 103.
1799.67/2192.71	cat: write error: Broken pipe
1799.67/2192.72	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455329-1178041310/pbclasp line 103.
1799.67/2192.74	cat: write error: Broken pipe
1799.67/2192.74	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455329-1178041310/pbclasp line 103.
1799.67/2192.76	cat: write error: Broken pipe
1799.67/2192.77	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455329-1178041310/pbclasp line 103.
1799.67/2192.79	cat: write error: Broken pipe
1799.67/2192.79	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455329-1178041310/pbclasp line 103.
1799.76/2192.81	cat: write error: Broken pipe
1799.76/2192.81	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455329-1178041310/pbclasp line 103.
1799.76/2192.83	cat: write error: Broken pipe
1799.76/2192.84	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455329-1178041310/pbclasp line 103.
1799.76/2192.86	cat: write error: Broken pipe
1799.76/2192.86	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455329-1178041310/pbclasp line 103.
1799.76/2192.88	cat: write error: Broken pipe
1799.76/2192.88	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455329-1178041310/pbclasp line 103.
1799.85/2192.90	cat: write error: Broken pipe
1799.85/2192.91	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455329-1178041310/pbclasp line 103.
1799.85/2192.93	cat: write error: Broken pipe
1799.85/2192.93	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455329-1178041310/pbclasp line 103.
1799.85/2192.95	cat: write error: Broken pipe
1799.85/2192.95	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455329-1178041310/pbclasp line 103.
1799.93/2193.02	cat: write error: Broken pipe
1799.93/2193.02	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455329-1178041310/pbclasp line 103.
1799.93/2193.04	cat: write error: Broken pipe
1799.93/2193.05	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455329-1178041310/pbclasp line 103.
1799.93/2193.07	cat: write error: Broken pipe
1799.93/2193.07	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455329-1178041310/pbclasp line 103.
1799.93/2193.09	cat: write error: Broken pipe
1799.93/2193.09	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455329-1178041310/pbclasp line 103.
1800.01/2193.11	c Somebody sent me a SIGTERM
1800.01/2193.11	s UNKNOWN
1800.01/2193.11	pb2clasp1: no process killed
1800.01/2193.12	clasp-1.0: no process killed

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/455329-1178041310/instance-455329-1178041310.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node5/watcher-455329-1178041310 -o ROOT/results/node5/solver-455329-1178041310 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-455329-1178041310.opb /tmp/evaluation/455329-1178041310/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 1.00 1.00 3/77 29772
/proc/meminfo: memFree=1832064/2055920 swapFree=4149732/4192956
[pid=29772] ppid=29770 vsize=12268 CPUtime=0
/proc/29772/stat : 29772 (pbclasp) D 29770 29772 8259 0 -1 4194304 350 0 0 0 0 0 0 0 18 0 1 0 280168680 12562432 317 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226913647205 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/29772/statm: 3067 317 242 3 0 167 0

[startup+0.0355191 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 29772
/proc/meminfo: memFree=1832064/2055920 swapFree=4149732/4192956
[pid=29772] ppid=29770 vsize=12664 CPUtime=0
/proc/29772/stat : 29772 (pbclasp) S 29770 29772 8259 0 -1 4194304 550 0 0 0 0 0 0 0 16 0 1 0 280168680 12967936 501 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/29772/statm: 3166 501 322 3 0 266 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12664

[startup+0.102524 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 29772
/proc/meminfo: memFree=1832064/2055920 swapFree=4149732/4192956
[pid=29772] ppid=29770 vsize=12664 CPUtime=0
/proc/29772/stat : 29772 (pbclasp) S 29770 29772 8259 0 -1 4194304 550 0 0 0 0 0 0 0 16 0 1 0 280168680 12967936 501 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/29772/statm: 3166 501 322 3 0 266 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12664

[startup+0.302547 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 29772
/proc/meminfo: memFree=1832064/2055920 swapFree=4149732/4192956
[pid=29772] ppid=29770 vsize=12664 CPUtime=0
/proc/29772/stat : 29772 (pbclasp) S 29770 29772 8259 0 -1 4194304 550 0 0 0 0 0 0 0 16 0 1 0 280168680 12967936 501 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/29772/statm: 3166 501 322 3 0 266 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12664

[startup+0.701591 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 29772
/proc/meminfo: memFree=1832064/2055920 swapFree=4149732/4192956
[pid=29772] ppid=29770 vsize=12664 CPUtime=0
/proc/29772/stat : 29772 (pbclasp) S 29770 29772 8259 0 -1 4194304 550 0 0 0 0 0 0 0 16 0 1 0 280168680 12967936 501 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/29772/statm: 3166 501 322 3 0 266 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12664

[startup+1.50169 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 29775
/proc/meminfo: memFree=1829736/2055920 swapFree=4149732/4192956
[pid=29772] ppid=29770 vsize=12664 CPUtime=1.42
/proc/29772/stat : 29772 (pbclasp) S 29770 29772 8259 0 -1 4194304 1831 21353 0 0 0 1 121 20 16 0 1 0 280168680 12967936 522 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/29772/statm: 3166 522 342 3 0 266 0
Current children cumulated CPU time (s) 1.42
Current children cumulated vsize (KiB) 12664

[startup+3.10187 s]
/proc/loadavg: 1.00 1.00 1.00 3/81 30030
/proc/meminfo: memFree=1828896/2055920 swapFree=4149732/4192956
[pid=29772] ppid=29770 vsize=12664 CPUtime=2.66
/proc/29772/stat : 29772 (pbclasp) S 29770 29772 8259 0 -1 4194304 7449 114751 0 0 2 8 149 107 16 0 1 0 280168680 12967936 522 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/29772/statm: 3166 522 342 3 0 266 0
Current children cumulated CPU time (s) 2.66
Current children cumulated vsize (KiB) 12664

[startup+6.30123 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30924
/proc/meminfo: memFree=1828784/2055920 swapFree=4149732/4192956
[pid=29772] ppid=29770 vsize=12664 CPUtime=5.15
/proc/29772/stat : 29772 (pbclasp) R 29770 29772 8259 0 -1 4194304 18646 301480 0 0 5 20 205 285 16 0 1 0 280168680 12967936 522 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226913479327 0 0 4224 16384 0 0 0 17 0 0 0
/proc/29772/statm: 3166 522 342 3 0 266 0
Current children cumulated CPU time (s) 5.15
Current children cumulated vsize (KiB) 12664

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 393
/proc/meminfo: memFree=1827696/2055920 swapFree=4149732/4192956
[pid=29772] ppid=29770 vsize=12664 CPUtime=10.34
/proc/29772/stat : 29772 (pbclasp) S 29770 29772 8259 0 -1 4194304 42097 691353 0 0 12 46 326 650 16 0 1 0 280168680 12967936 522 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/29772/statm: 3166 522 342 3 0 266 0
Current children cumulated CPU time (s) 10.34
Current children cumulated vsize (KiB) 12664

[startup+25.5024 s]
/proc/loadavg: 1.15 1.03 1.01 1/79 4247
/proc/meminfo: memFree=1826928/2055920 swapFree=4149732/4192956
[pid=29772] ppid=29770 vsize=12664 CPUtime=20.59
/proc/29772/stat : 29772 (pbclasp) S 29770 29772 8259 0 -1 4194304 88113 1457230 0 0 26 106 557 1370 16 0 1 0 280168680 12967936 522 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922381204 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/29772/statm: 3166 522 342 3 0 266 0
Current children cumulated CPU time (s) 20.59
Current children cumulated vsize (KiB) 12664
!!! unable to read /proc/7868/task filesystem (Invalid argument) !!!

[startup+51.1023 s]
/proc/loadavg: 1.18 1.04 1.01 1/81 11127
/proc/meminfo: memFree=1825248/2055920 swapFree=4149732/4192956
[pid=29772] ppid=29770 vsize=12664 CPUtime=39.92
/proc/29772/stat : 29772 (pbclasp) S 29770 29772 8259 0 -1 4194304 175462 2910326 0 0 51 211 993 2737 16 0 1 0 280168680 12967936 522 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/29772/statm: 3166 522 342 3 0 266 0
Current children cumulated CPU time (s) 39.92
Current children cumulated vsize (KiB) 12664

[startup+102.306 s]
/proc/loadavg: 1.21 1.07 1.02 1/81 25128
/proc/meminfo: memFree=1823520/2055920 swapFree=4149732/4192956
[pid=29772] ppid=29770 vsize=12664 CPUtime=78.74
/proc/29772/stat : 29772 (pbclasp) S 29770 29772 8259 0 -1 4194304 350350 5820605 0 0 102 413 1875 5484 16 0 1 0 280168680 12967936 522 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922381204 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/29772/statm: 3166 522 342 3 0 266 0
Current children cumulated CPU time (s) 78.74
Current children cumulated vsize (KiB) 12664

[startup+162.301 s]
/proc/loadavg: 1.17 1.08 1.02 2/79 9106
/proc/meminfo: memFree=1821552/2055920 swapFree=4149732/4192956
[pid=29772] ppid=29770 vsize=12664 CPUtime=124.91
/proc/29772/stat : 29772 (pbclasp) S 29770 29772 8259 0 -1 4194304 558719 9287453 0 0 162 655 2920 8754 16 0 1 0 280168680 12967936 522 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/29772/statm: 3166 522 342 3 0 266 0
Current children cumulated CPU time (s) 124.91
Current children cumulated vsize (KiB) 12664

[startup+222.303 s]
/proc/loadavg: 1.06 1.07 1.02 2/80 26852
/proc/meminfo: memFree=1820392/2055920 swapFree=4149732/4192956
[pid=29772] ppid=29770 vsize=12664 CPUtime=173.95
/proc/29772/stat : 29772 (pbclasp) S 29770 29772 8259 0 -1 4194304 780297 12974530 0 0 223 919 4024 12229 16 0 1 0 280168680 12967936 522 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922381204 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/29772/statm: 3166 522 342 3 0 266 0
Current children cumulated CPU time (s) 173.95
Current children cumulated vsize (KiB) 12664

[startup+282.302 s]
/proc/loadavg: 1.05 1.06 1.02 2/79 12402
/proc/meminfo: memFree=1817776/2055920 swapFree=4149732/4192956
[pid=29772] ppid=29770 vsize=12664 CPUtime=224.42
/proc/29772/stat : 29772 (pbclasp) S 29770 29772 8259 0 -1 4194304 1008680 16774301 0 0 290 1179 5162 15811 16 0 1 0 280168680 12967936 522 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/29772/statm: 3166 522 342 3 0 266 0
Current children cumulated CPU time (s) 224.42
Current children cumulated vsize (KiB) 12664

[startup+342.301 s]
/proc/loadavg: 1.09 1.07 1.02 2/81 30899
/proc/meminfo: memFree=1816672/2055920 swapFree=4149732/4192956
[pid=29772] ppid=29770 vsize=12664 CPUtime=275.25
/proc/29772/stat : 29772 (pbclasp) S 29770 29772 8259 0 -1 4194304 1239421 20613803 0 0 354 1435 6323 19413 16 0 1 0 280168680 12967936 522 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/29772/statm: 3166 522 342 3 0 266 0
Current children cumulated CPU time (s) 275.25
Current children cumulated vsize (KiB) 12664

[startup+402.303 s]
/proc/loadavg: 1.09 1.07 1.02 2/79 15922
/proc/meminfo: memFree=1815536/2055920 swapFree=4149732/4192956
[pid=29772] ppid=29770 vsize=12664 CPUtime=324.16
/proc/29772/stat : 29772 (pbclasp) S 29770 29772 8259 0 -1 4194304 1460502 24292505 0 0 419 1688 7423 22886 16 0 1 0 280168680 12967936 522 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922381204 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/29772/statm: 3166 522 342 3 0 266 0
Current children cumulated CPU time (s) 324.16
Current children cumulated vsize (KiB) 12664

[startup+462.302 s]
/proc/loadavg: 1.03 1.05 1.01 2/79 1110
/proc/meminfo: memFree=1814640/2055920 swapFree=4149732/4192956
[pid=29772] ppid=29770 vsize=12664 CPUtime=372.93
/proc/29772/stat : 29772 (pbclasp) S 29770 29772 8259 0 -1 4194304 1680962 27960755 0 0 477 1938 8524 26354 16 0 1 0 280168680 12967936 522 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922381204 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/29772/statm: 3166 522 342 3 0 266 0
Current children cumulated CPU time (s) 372.93
Current children cumulated vsize (KiB) 12664

[startup+522.302 s]
/proc/loadavg: 1.01 1.04 1.00 2/81 18323
/proc/meminfo: memFree=1813408/2055920 swapFree=4149732/4192956
[pid=29772] ppid=29770 vsize=12664 CPUtime=421.05
/proc/29772/stat : 29772 (pbclasp) S 29770 29772 8259 0 -1 4194304 1899308 31593830 0 0 533 2186 9620 29766 16 0 1 0 280168680 12967936 522 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922381204 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/29772/statm: 3166 522 342 3 0 266 0
Current children cumulated CPU time (s) 421.05
Current children cumulated vsize (KiB) 12664

[startup+582.302 s]
/proc/loadavg: 1.15 1.08 1.02 2/81 3975
/proc/meminfo: memFree=1812000/2055920 swapFree=4149732/4192956
[pid=29772] ppid=29770 vsize=12664 CPUtime=470.84
/proc/29772/stat : 29772 (pbclasp) S 29770 29772 8259 0 -1 4194304 2124801 35345830 0 0 598 2437 10751 33298 16 0 1 0 280168680 12967936 522 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922381204 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/29772/statm: 3166 522 342 3 0 266 0
Current children cumulated CPU time (s) 470.84
Current children cumulated vsize (KiB) 12664

[startup+642.301 s]
/proc/loadavg: 1.29 1.13 1.04 2/79 22445
/proc/meminfo: memFree=1811568/2055920 swapFree=4149732/4192956
[pid=29772] ppid=29770 vsize=12664 CPUtime=521.71
/proc/29772/stat : 29772 (pbclasp) S 29770 29772 8259 0 -1 4194304 2355298 39180776 0 0 660 2691 11894 36926 16 0 1 0 280168680 12967936 522 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/29772/statm: 3166 522 342 3 0 266 0
[pid=22445] ppid=29772 vsize=5352 CPUtime=0
/proc/22445/stat : 22445 (sh) R 29772 29772 8259 0 -1 4194304 256 0 0 0 0 0 0 0 18 0 1 0 280232910 5480448 228 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226913479327 0 65538 4100 65536 0 0 0 17 0 0 0

################
# More data... #
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Current children cumulated CPU time (s) 1065.21
Current children cumulated vsize (KiB) 12664

[startup+1362.3 s]
/proc/loadavg: 1.34 1.23 1.11 2/79 9319
/proc/meminfo: memFree=1800304/2055920 swapFree=4149732/4192956
[pid=29772] ppid=29770 vsize=12664 CPUtime=1115.49
/proc/29772/stat : 29772 (pbclasp) S 29770 29772 8259 0 -1 4194304 5044738 83930880 0 0 1432 5758 25331 79028 16 0 1 0 280168680 12967936 522 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922381204 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/29772/statm: 3166 522 342 3 0 266 0
Current children cumulated CPU time (s) 1115.49
Current children cumulated vsize (KiB) 12664

[startup+1422.31 s]
/proc/loadavg: 1.27 1.23 1.12 2/79 27165
/proc/meminfo: memFree=1800304/2055920 swapFree=4149732/4192956
[pid=29772] ppid=29770 vsize=12664 CPUtime=1164.66
/proc/29772/stat : 29772 (pbclasp) S 29770 29772 8259 0 -1 4194304 5267301 87633903 0 0 1494 6013 26433 82526 16 0 1 0 280168680 12967936 522 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/29772/statm: 3166 522 342 3 0 266 0
Current children cumulated CPU time (s) 1164.66
Current children cumulated vsize (KiB) 12664

[startup+1482.3 s]
/proc/loadavg: 1.10 1.19 1.11 2/79 11236
/proc/meminfo: memFree=1799792/2055920 swapFree=4149732/4192956
[pid=29772] ppid=29770 vsize=12664 CPUtime=1210.79
/proc/29772/stat : 29772 (pbclasp) S 29770 29772 8259 0 -1 4194304 5476361 91112476 0 0 1547 6252 27479 85801 16 0 1 0 280168680 12967936 522 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/29772/statm: 3166 522 342 3 0 266 0
Current children cumulated CPU time (s) 1210.79
Current children cumulated vsize (KiB) 12664

[startup+1542.3 s]
/proc/loadavg: 1.45 1.25 1.13 2/79 29170
/proc/meminfo: memFree=1798576/2055920 swapFree=4149732/4192956
[pid=29772] ppid=29770 vsize=12664 CPUtime=1260.25
/proc/29772/stat : 29772 (pbclasp) S 29770 29772 8259 0 -1 4194304 5700722 94845936 0 0 1607 6499 28609 89310 16 0 1 0 280168680 12967936 522 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/29772/statm: 3166 522 342 3 0 266 0
Current children cumulated CPU time (s) 1260.25
Current children cumulated vsize (KiB) 12664

[startup+1602.3 s]
/proc/loadavg: 1.19 1.21 1.12 2/80 15042
/proc/meminfo: memFree=1798120/2055920 swapFree=4149732/4192956
[pid=29772] ppid=29770 vsize=12664 CPUtime=1311.55
/proc/29772/stat : 29772 (pbclasp) S 29770 29772 8259 0 -1 4194304 5933323 98716105 0 0 1672 6760 29765 92958 16 0 1 0 280168680 12967936 522 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922381204 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/29772/statm: 3166 522 342 3 0 266 0
Current children cumulated CPU time (s) 1311.55
Current children cumulated vsize (KiB) 12664

[startup+1662.3 s]
/proc/loadavg: 1.07 1.17 1.11 1/81 1293
/proc/meminfo: memFree=1796896/2055920 swapFree=4149732/4192956
[pid=29772] ppid=29770 vsize=12664 CPUtime=1362.96
/proc/29772/stat : 29772 (pbclasp) S 29770 29772 8259 0 -1 4194304 6166366 102593730 0 0 1735 7012 30934 96615 16 0 1 0 280168680 12967936 522 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922381204 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/29772/statm: 3166 522 342 3 0 266 0
Current children cumulated CPU time (s) 1362.96
Current children cumulated vsize (KiB) 12664

[startup+1722.3 s]
/proc/loadavg: 1.02 1.14 1.10 2/80 18731
/proc/meminfo: memFree=1796584/2055920 swapFree=4149732/4192956
[pid=29772] ppid=29770 vsize=12664 CPUtime=1411.73
/proc/29772/stat : 29772 (pbclasp) S 29770 29772 8259 0 -1 4194304 6387400 106271226 0 0 1794 7264 32038 100077 16 0 1 0 280168680 12967936 522 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/29772/statm: 3166 522 342 3 0 266 0
Current children cumulated CPU time (s) 1411.73
Current children cumulated vsize (KiB) 12664

[startup+1782.3 s]
/proc/loadavg: 1.09 1.13 1.09 3/79 3950
/proc/meminfo: memFree=1796016/2055920 swapFree=4149732/4192956
[pid=29772] ppid=29770 vsize=12664 CPUtime=1460.16
/proc/29772/stat : 29772 (pbclasp) S 29770 29772 8259 0 -1 4194304 6607387 109931905 0 0 1851 7510 33138 103517 16 0 1 0 280168680 12967936 522 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922381204 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/29772/statm: 3166 522 342 3 0 266 0
Current children cumulated CPU time (s) 1460.16
Current children cumulated vsize (KiB) 12664

[startup+1842.3 s]
/proc/loadavg: 1.21 1.15 1.10 1/79 20737
/proc/meminfo: memFree=1795440/2055920 swapFree=4149732/4192956
[pid=29772] ppid=29770 vsize=12664 CPUtime=1507.27
/proc/29772/stat : 29772 (pbclasp) S 29770 29772 8259 0 -1 4194304 6820569 113478751 0 0 1908 7742 34200 106877 16 0 1 0 280168680 12967936 522 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922381204 0 0 4231 16384 18446744071563356171 0 0 17 0 0 0
/proc/29772/statm: 3166 522 342 3 0 266 0
Current children cumulated CPU time (s) 1507.27
Current children cumulated vsize (KiB) 12664

[startup+1902.3 s]
/proc/loadavg: 1.26 1.18 1.11 1/81 6329
/proc/meminfo: memFree=1793440/2055920 swapFree=4149732/4192956
[pid=29772] ppid=29770 vsize=12664 CPUtime=1557.07
/proc/29772/stat : 29772 (pbclasp) S 29770 29772 8259 0 -1 4194304 7045458 117220701 0 0 1968 7993 35326 110420 16 0 1 0 280168680 12967936 522 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/29772/statm: 3166 522 342 3 0 266 0
Current children cumulated CPU time (s) 1557.07
Current children cumulated vsize (KiB) 12664

[startup+1962.3 s]
/proc/loadavg: 1.13 1.15 1.10 1/81 24741
/proc/meminfo: memFree=1792544/2055920 swapFree=4149732/4192956
[pid=29772] ppid=29770 vsize=12664 CPUtime=1608.01
/proc/29772/stat : 29772 (pbclasp) S 29770 29772 8259 0 -1 4194304 7275411 121047205 0 0 2030 8253 36486 114032 16 0 1 0 280168680 12967936 522 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922381204 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/29772/statm: 3166 522 342 3 0 266 0
[pid=24739] ppid=29772 vsize=5352 CPUtime=0
/proc/24739/stat : 24739 (sh) S 29772 29772 8259 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 280364909 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24739/statm: 1338 224 188 169 0 49 0
[pid=24740] ppid=24739 vsize=2520 CPUtime=0
/proc/24740/stat : 24740 (cat) S 24739 29772 8259 0 -1 4194304 119 0 0 0 0 0 0 0 18 0 1 0 280364909 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 226913648866 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/24740/statm: 630 87 71 4 0 42 0
[pid=24741] ppid=24739 vsize=1364 CPUtime=0
/proc/24741/stat : 24741 (clasp-1.0) D 24739 29772 8259 0 -1 4194304 66 0 0 0 0 0 0 0 18 0 1 0 280364909 1396736 41 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 7893796 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/24741/statm: 341 41 32 81 0 8 0
Current children cumulated CPU time (s) 1608.01
Current children cumulated vsize (KiB) 21900

[startup+2022.3 s]
/proc/loadavg: 1.21 1.17 1.11 1/81 10371
/proc/meminfo: memFree=1791520/2055920 swapFree=4149732/4192956
[pid=29772] ppid=29770 vsize=12664 CPUtime=1658.71
/proc/29772/stat : 29772 (pbclasp) S 29770 29772 8259 0 -1 4194304 7504629 124861180 0 0 2093 8512 37623 117643 16 0 1 0 280168680 12967936 522 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922381204 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/29772/statm: 3166 522 342 3 0 266 0
Current children cumulated CPU time (s) 1658.71
Current children cumulated vsize (KiB) 12664

[startup+2082.31 s]
/proc/loadavg: 1.14 1.15 1.10 2/81 28764
/proc/meminfo: memFree=1790944/2055920 swapFree=4149732/4192956
[pid=29772] ppid=29770 vsize=12664 CPUtime=1709.37
/proc/29772/stat : 29772 (pbclasp) S 29770 29772 8259 0 -1 4194304 7734189 128680936 0 0 2156 8766 38763 121252 16 0 1 0 280168680 12967936 522 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/29772/statm: 3166 522 342 3 0 266 0
Current children cumulated CPU time (s) 1709.37
Current children cumulated vsize (KiB) 12664

[startup+2142.3 s]
/proc/loadavg: 1.17 1.15 1.10 2/80 13983
/proc/meminfo: memFree=1790504/2055920 swapFree=4149732/4192956
[pid=29772] ppid=29770 vsize=12664 CPUtime=1758.76
/proc/29772/stat : 29772 (pbclasp) S 29770 29772 8259 0 -1 4194304 7958434 132412080 0 0 2220 9015 39885 124756 16 0 1 0 280168680 12967936 522 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922381204 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/29772/statm: 3166 522 342 3 0 266 0
Current children cumulated CPU time (s) 1758.76
Current children cumulated vsize (KiB) 12664



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2193.1 s]
/proc/loadavg: 1.13 1.14 1.09 1/79 29014
/proc/meminfo: memFree=1790384/2055920 swapFree=4149732/4192956
[pid=29772] ppid=29770 vsize=12664 CPUtime=1800.01
/proc/29772/stat : 29772 (pbclasp) S 29770 29772 8259 0 -1 4194304 8144852 135513778 0 0 2266 9214 40821 127700 16 0 1 0 280168680 12967936 522 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/29772/statm: 3166 522 342 3 0 266 0
[pid=29015] ppid=29772 vsize=12664 CPUtime=0
/proc/29015/stat : 29015 (pbclasp) R 29772 29772 8259 0 -1 4194368 11 0 0 0 0 0 0 0 18 0 1 0 280387991 12967936 522 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226913479975 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29015/statm: 3166 522 342 3 0 266 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 25328

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

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

[startup+2193.1 s]
/proc/loadavg: 1.13 1.14 1.09 1/79 29014
/proc/meminfo: memFree=1790384/2055920 swapFree=4149732/4192956
[pid=29772] ppid=29770 vsize=12664 CPUtime=1800.01
/proc/29772/stat : 29772 (pbclasp) S 29770 29772 8259 0 -1 4194304 8144852 135513778 0 0 2266 9214 40821 127700 16 0 1 0 280168680 12967936 522 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/29772/statm: 3166 522 342 3 0 266 0
[pid=29015] ppid=29772 vsize=12664 CPUtime=0
/proc/29015/stat : 29015 (pbclasp) R 29772 29772 8259 0 -1 4194368 11 0 0 0 0 0 0 0 18 0 1 0 280387991 12967936 522 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226913479975 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29015/statm: 3166 522 342 3 0 266 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 25328

Child status: 0
Real time (s): 2193.12
CPU time (s): 1800.04
CPU user time (s): 430.877
CPU system time (s): 1369.16
CPU usage (%): 82.0765
Max. virtual memory (cumulated for all children) (KiB): 30680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 430.876
system time used= 1369.16
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 143659297
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= 4156616
involuntary context switches= 853618

runsolver used 6.30004 second user time and 9.74652 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Tue May  1 17:41:50 UTC 2007

IDJOB= 455329
IDBENCH= 48256
IDSOLVER= 167
FILE ID= node5/455329-1178041310

PBS_JOBID= 4728397

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_10_2.opb
COMMAND LINE= pbclasp instance-455329-1178041310.opb /tmp/evaluation/455329-1178041310/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node5/convwatcher-455329-1178041310 -o ROOT/results/node5/conversion-455329-1178041310 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/455329-1178041310/instance-455329-1178041310.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-455329-1178041310 -o ROOT/results/node5/solver-455329-1178041310 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-455329-1178041310.opb /tmp/evaluation/455329-1178041310/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  fc8bff78845ab9a14b2d06ab749e4dc4

RANDOM SEED= 345015450

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.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		: 3000.232
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		: 3000.232
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:       1832472 kB
Buffers:         70036 kB
Cached:          71104 kB
SwapCached:      11180 kB
Active:         124672 kB
Inactive:        51344 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1832472 kB
SwapTotal:     4192956 kB
SwapFree:      4149732 kB
Dirty:            1052 kB
Writeback:           0 kB
Mapped:          37128 kB
Slab:            33020 kB
Committed_AS: 10814784 kB
PageTables:       1748 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= 66563 MiB

End job on node5 on Tue May  1 18:18:26 UTC 2007