Trace number 362074

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 NameAnswerCPU timeWall clock time
PB-clasp 2007-03-23? (TO) 1800.07 1799.81

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/www.ps.uni-sb.de/
~walser/benchmarks/ppp-problems/normalized-ppp:1-9,16-19.opb
MD5SUM732cdc3fa8b0bf0f47e882c13d928a6d
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark549.057
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables4626
Total number of constraints30747
Number of constraints which are clauses29724
Number of constraints which are cardinality constraints (but not clauses)945
Number of constraints which are nor clauses,nor cardinality constraints78
Minimum length of a constraint3
Maximum length of a constraint29
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 10
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 101
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

1800.07/1799.81	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/362074-1177006088/instance-362074-1177006088.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node33/watcher-362074-1177006088 -o ROOT/results/node33/solver-362074-1177006088 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-362074-1177006088.opb /tmp/evaluation/362074-1177006088/temp 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 4163
/proc/meminfo: memFree=1743032/2055920 swapFree=4180512/4192956
[pid=4163] ppid=4161 vsize=12268 CPUtime=0
/proc/4163/stat : 4163 (pbclasp) R 4161 4163 3265 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 148524322 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833030142 0 0 4224 0 0 0 0 17 1 0 0
/proc/4163/statm: 3067 317 242 3 0 167 0

[startup+0.0141181 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 4163
/proc/meminfo: memFree=1743032/2055920 swapFree=4180512/4192956
[pid=4163] ppid=4161 vsize=12532 CPUtime=0
/proc/4163/stat : 4163 (pbclasp) R 4161 4163 3265 0 -1 4194304 513 0 0 0 0 0 0 0 18 0 1 0 148524322 12832768 479 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833027170 0 0 4224 16384 0 0 0 17 1 0 0
/proc/4163/statm: 3133 479 316 3 0 233 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12532

[startup+0.102142 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 4163
/proc/meminfo: memFree=1743032/2055920 swapFree=4180512/4192956
[pid=4163] ppid=4161 vsize=12532 CPUtime=0.03
/proc/4163/stat : 4163 (pbclasp) S 4161 4163 3265 0 -1 4194304 534 0 0 0 3 0 0 0 16 0 1 0 148524322 12832768 483 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833027170 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4163/statm: 3133 483 320 3 0 233 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 12532

[startup+0.302179 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 4163
/proc/meminfo: memFree=1743032/2055920 swapFree=4180512/4192956
[pid=4163] ppid=4161 vsize=12532 CPUtime=0.03
/proc/4163/stat : 4163 (pbclasp) S 4161 4163 3265 0 -1 4194304 534 0 0 0 3 0 0 0 16 0 1 0 148524322 12832768 483 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833027170 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4163/statm: 3133 483 320 3 0 233 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 12532

[startup+0.701262 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 4163
/proc/meminfo: memFree=1743032/2055920 swapFree=4180512/4192956
[pid=4163] ppid=4161 vsize=12532 CPUtime=0.03
/proc/4163/stat : 4163 (pbclasp) S 4161 4163 3265 0 -1 4194304 534 0 0 0 3 0 0 0 16 0 1 0 148524322 12832768 483 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833027170 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4163/statm: 3133 483 320 3 0 233 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 12532

[startup+1.50143 s]
/proc/loadavg: 0.92 0.98 0.99 3/82 4168
/proc/meminfo: memFree=1732424/2055920 swapFree=4180512/4192956
[pid=4163] ppid=4161 vsize=12532 CPUtime=0.03
/proc/4163/stat : 4163 (pbclasp) S 4161 4163 3265 0 -1 4194304 534 0 0 0 3 0 0 0 16 0 1 0 148524322 12832768 483 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833027170 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4163/statm: 3133 483 320 3 0 233 0
[pid=4165] ppid=4163 vsize=5352 CPUtime=0
/proc/4165/stat : 4165 (sh) S 4163 4163 3265 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 148524326 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4165/statm: 1338 224 188 169 0 49 0
[pid=4166] ppid=4165 vsize=12400 CPUtime=1.45
/proc/4166/stat : 4166 (pb2clasp1) R 4165 4163 3265 0 -1 4194304 502 0 0 0 145 0 0 0 25 0 1 0 148524326 12697600 461 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 210842004517 0 0 4224 0 0 0 0 17 1 0 0
/proc/4166/statm: 3100 461 340 3 0 200 0
[pid=4167] ppid=4165 vsize=15404 CPUtime=0.61
/proc/4167/stat : 4167 (clasp) R 4165 4163 3265 0 -1 4194304 3478 0 0 0 60 1 0 0 16 0 1 0 148524326 15773696 3444 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 11317764 0 0 4096 0 0 0 0 17 0 0 0
/proc/4167/statm: 3851 3444 173 154 0 3321 0
[pid=4168] ppid=4165 vsize=12268 CPUtime=0
/proc/4168/stat : 4168 (pboutclasp.pl) S 4165 4163 3265 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 148524326 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 210833027170 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4168/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 2.09
Current children cumulated vsize (KiB) 57956

[startup+3.10176 s]
/proc/loadavg: 0.92 0.98 0.99 3/82 4168
/proc/meminfo: memFree=1722248/2055920 swapFree=4180512/4192956
[pid=4163] ppid=4161 vsize=12532 CPUtime=0.03
/proc/4163/stat : 4163 (pbclasp) S 4161 4163 3265 0 -1 4194304 534 0 0 0 3 0 0 0 16 0 1 0 148524322 12832768 483 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833027170 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4163/statm: 3133 483 320 3 0 233 0
[pid=4165] ppid=4163 vsize=5352 CPUtime=2.31
/proc/4165/stat : 4165 (sh) S 4163 4163 3265 0 -1 4194304 297 504 0 0 0 0 231 0 16 0 1 0 148524326 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4165/statm: 1338 224 188 169 0 49 0
[pid=4167] ppid=4165 vsize=39620 CPUtime=1.72
/proc/4167/stat : 4167 (clasp) R 4165 4163 3265 0 -1 4194304 10224 0 0 0 168 4 0 0 23 0 1 0 148524326 40570880 9441 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134629609 0 0 4096 0 0 0 0 17 0 0 0
/proc/4167/statm: 9905 9441 196 154 0 9375 0
[pid=4168] ppid=4165 vsize=12268 CPUtime=0
/proc/4168/stat : 4168 (pboutclasp.pl) S 4165 4163 3265 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 148524326 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 210833027170 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4168/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 4.06
Current children cumulated vsize (KiB) 69772

[startup+6.30141 s]
/proc/loadavg: 0.93 0.98 0.99 2/81 4168
/proc/meminfo: memFree=1703888/2055920 swapFree=4180512/4192956
[pid=4163] ppid=4161 vsize=12532 CPUtime=0.03
/proc/4163/stat : 4163 (pbclasp) S 4161 4163 3265 0 -1 4194304 534 0 0 0 3 0 0 0 16 0 1 0 148524322 12832768 483 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833027170 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4163/statm: 3133 483 320 3 0 233 0
[pid=4165] ppid=4163 vsize=5352 CPUtime=2.31
/proc/4165/stat : 4165 (sh) S 4163 4163 3265 0 -1 4194304 297 504 0 0 0 0 231 0 16 0 1 0 148524326 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4165/statm: 1338 224 188 169 0 49 0
[pid=4167] ppid=4165 vsize=39620 CPUtime=4.91
/proc/4167/stat : 4167 (clasp) R 4165 4163 3265 0 -1 4194304 10224 0 0 0 487 4 0 0 25 0 1 0 148524326 40570880 9441 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740840 0 0 4096 0 0 0 0 17 1 0 0
/proc/4167/statm: 9905 9441 196 154 0 9375 0
[pid=4168] ppid=4165 vsize=12268 CPUtime=0
/proc/4168/stat : 4168 (pboutclasp.pl) S 4165 4163 3265 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 148524326 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 210833027170 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4168/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 7.25
Current children cumulated vsize (KiB) 69772

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 0.99 2/81 4168
/proc/meminfo: memFree=1699536/2055920 swapFree=4180512/4192956
[pid=4163] ppid=4161 vsize=12532 CPUtime=0.03
/proc/4163/stat : 4163 (pbclasp) S 4161 4163 3265 0 -1 4194304 534 0 0 0 3 0 0 0 16 0 1 0 148524322 12832768 483 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833027170 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4163/statm: 3133 483 320 3 0 233 0
[pid=4165] ppid=4163 vsize=5352 CPUtime=2.31
/proc/4165/stat : 4165 (sh) S 4163 4163 3265 0 -1 4194304 297 504 0 0 0 0 231 0 16 0 1 0 148524326 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4165/statm: 1338 224 188 169 0 49 0
[pid=4167] ppid=4165 vsize=44936 CPUtime=11.31
/proc/4167/stat : 4167 (clasp) R 4165 4163 3265 0 -1 4194304 11511 0 0 0 1126 5 0 0 25 0 1 0 148524326 46014464 10728 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769133 0 0 4096 0 0 0 0 17 1 0 0
/proc/4167/statm: 11234 10728 196 154 0 10704 0
[pid=4168] ppid=4165 vsize=12268 CPUtime=0
/proc/4168/stat : 4168 (pboutclasp.pl) S 4165 4163 3265 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 148524326 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 210833027170 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4168/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 13.65
Current children cumulated vsize (KiB) 75088

[startup+25.5024 s]
/proc/loadavg: 0.95 0.98 0.99 2/81 4168
/proc/meminfo: memFree=1684432/2055920 swapFree=4180512/4192956
[pid=4163] ppid=4161 vsize=12532 CPUtime=0.03
/proc/4163/stat : 4163 (pbclasp) S 4161 4163 3265 0 -1 4194304 534 0 0 0 3 0 0 0 16 0 1 0 148524322 12832768 483 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833027170 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4163/statm: 3133 483 320 3 0 233 0
[pid=4165] ppid=4163 vsize=5352 CPUtime=2.31
/proc/4165/stat : 4165 (sh) S 4163 4163 3265 0 -1 4194304 297 504 0 0 0 0 231 0 16 0 1 0 148524326 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4165/statm: 1338 224 188 169 0 49 0
[pid=4167] ppid=4165 vsize=60172 CPUtime=24.11
/proc/4167/stat : 4167 (clasp) R 4165 4163 3265 0 -1 4194304 15282 0 0 0 2403 8 0 0 25 0 1 0 148524326 61616128 14458 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769192 0 0 4096 0 0 0 0 17 1 0 0
/proc/4167/statm: 15043 14458 196 154 0 14513 0
[pid=4168] ppid=4165 vsize=12268 CPUtime=0
/proc/4168/stat : 4168 (pboutclasp.pl) S 4165 4163 3265 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 148524326 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 210833027170 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4168/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 26.45
Current children cumulated vsize (KiB) 90324

[startup+51.1026 s]
/proc/loadavg: 0.96 0.98 0.99 2/81 4168
/proc/meminfo: memFree=1664784/2055920 swapFree=4180512/4192956
[pid=4163] ppid=4161 vsize=12532 CPUtime=0.03
/proc/4163/stat : 4163 (pbclasp) S 4161 4163 3265 0 -1 4194304 534 0 0 0 3 0 0 0 16 0 1 0 148524322 12832768 483 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833027170 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4163/statm: 3133 483 320 3 0 233 0
[pid=4165] ppid=4163 vsize=5352 CPUtime=2.31
/proc/4165/stat : 4165 (sh) S 4163 4163 3265 0 -1 4194304 297 504 0 0 0 0 231 0 16 0 1 0 148524326 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4165/statm: 1338 224 188 169 0 49 0
[pid=4167] ppid=4165 vsize=80096 CPUtime=49.7
/proc/4167/stat : 4167 (clasp) R 4165 4163 3265 0 -1 4194304 20235 0 0 0 4959 11 0 0 25 0 1 0 148524326 82018304 19350 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 11380347 0 0 4096 0 0 0 0 17 1 0 0
/proc/4167/statm: 20024 19350 196 154 0 19494 0
[pid=4168] ppid=4165 vsize=12268 CPUtime=0
/proc/4168/stat : 4168 (pboutclasp.pl) S 4165 4163 3265 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 148524326 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 210833027170 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4168/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 52.04
Current children cumulated vsize (KiB) 110248

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/81 4168
/proc/meminfo: memFree=1633552/2055920 swapFree=4180512/4192956
[pid=4163] ppid=4161 vsize=12532 CPUtime=0.03
/proc/4163/stat : 4163 (pbclasp) S 4161 4163 3265 0 -1 4194304 534 0 0 0 3 0 0 0 16 0 1 0 148524322 12832768 483 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833027170 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4163/statm: 3133 483 320 3 0 233 0
[pid=4165] ppid=4163 vsize=5352 CPUtime=2.31
/proc/4165/stat : 4165 (sh) S 4163 4163 3265 0 -1 4194304 297 504 0 0 0 0 231 0 16 0 1 0 148524326 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4165/statm: 1338 224 188 169 0 49 0
[pid=4167] ppid=4165 vsize=111580 CPUtime=100.88
/proc/4167/stat : 4167 (clasp) R 4165 4163 3265 0 -1 4194304 28056 0 0 0 10071 17 0 0 25 0 1 0 148524326 114257920 27080 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740669 0 0 4096 0 0 0 0 17 1 0 0
/proc/4167/statm: 27895 27080 196 154 0 27365 0
[pid=4168] ppid=4165 vsize=12268 CPUtime=0
/proc/4168/stat : 4168 (pboutclasp.pl) S 4165 4163 3265 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 148524326 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 210833027170 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4168/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 103.22
Current children cumulated vsize (KiB) 141732

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 4168
/proc/meminfo: memFree=1607248/2055920 swapFree=4180512/4192956
[pid=4163] ppid=4161 vsize=12532 CPUtime=0.03
/proc/4163/stat : 4163 (pbclasp) S 4161 4163 3265 0 -1 4194304 534 0 0 0 3 0 0 0 16 0 1 0 148524322 12832768 483 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833027170 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4163/statm: 3133 483 320 3 0 233 0
[pid=4165] ppid=4163 vsize=5352 CPUtime=2.31
/proc/4165/stat : 4165 (sh) S 4163 4163 3265 0 -1 4194304 297 504 0 0 0 0 231 0 16 0 1 0 148524326 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4165/statm: 1338 224 188 169 0 49 0
[pid=4167] ppid=4165 vsize=138408 CPUtime=160.86
/proc/4167/stat : 4167 (clasp) R 4165 4163 3265 0 -1 4194304 34817 0 0 0 16062 24 0 0 25 0 1 0 148524326 141729792 33621 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741339 0 0 4096 0 0 0 0 17 1 0 0
/proc/4167/statm: 34602 33621 196 154 0 34072 0
[pid=4168] ppid=4165 vsize=12268 CPUtime=0
/proc/4168/stat : 4168 (pboutclasp.pl) S 4165 4163 3265 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 148524326 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 210833027170 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4168/statm: 3067 372 289 3 0 167 0

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

/proc/4168/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1362.73
Current children cumulated vsize (KiB) 299980

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 4168
/proc/meminfo: memFree=1482064/2055920 swapFree=4180512/4192956
[pid=4163] ppid=4161 vsize=12532 CPUtime=0.03
/proc/4163/stat : 4163 (pbclasp) S 4161 4163 3265 0 -1 4194304 534 0 0 0 3 0 0 0 16 0 1 0 148524322 12832768 483 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833027170 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4163/statm: 3133 483 320 3 0 233 0
[pid=4165] ppid=4163 vsize=5352 CPUtime=2.31
/proc/4165/stat : 4165 (sh) S 4163 4163 3265 0 -1 4194304 297 504 0 0 0 0 231 0 16 0 1 0 148524326 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4165/statm: 1338 224 188 169 0 49 0
[pid=4167] ppid=4165 vsize=271372 CPUtime=1420.38
/proc/4167/stat : 4167 (clasp) R 4165 4163 3265 0 -1 4194304 74426 0 0 0 141974 64 0 0 25 0 1 0 148524326 277884928 64815 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134753634 0 0 4096 0 0 0 0 17 1 0 0
/proc/4167/statm: 67843 64815 196 154 0 67313 0
[pid=4168] ppid=4165 vsize=12268 CPUtime=0
/proc/4168/stat : 4168 (pboutclasp.pl) S 4165 4163 3265 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 148524326 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 210833027170 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4168/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1422.72
Current children cumulated vsize (KiB) 301524

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 4168
/proc/meminfo: memFree=1481040/2055920 swapFree=4180512/4192956
[pid=4163] ppid=4161 vsize=12532 CPUtime=0.03
/proc/4163/stat : 4163 (pbclasp) S 4161 4163 3265 0 -1 4194304 534 0 0 0 3 0 0 0 16 0 1 0 148524322 12832768 483 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833027170 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4163/statm: 3133 483 320 3 0 233 0
[pid=4165] ppid=4163 vsize=5352 CPUtime=2.31
/proc/4165/stat : 4165 (sh) S 4163 4163 3265 0 -1 4194304 297 504 0 0 0 0 231 0 16 0 1 0 148524326 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4165/statm: 1338 224 188 169 0 49 0
[pid=4167] ppid=4165 vsize=273144 CPUtime=1480.35
/proc/4167/stat : 4167 (clasp) R 4165 4163 3265 0 -1 4194304 75723 0 0 0 147970 65 0 0 25 0 1 0 148524326 279699456 65056 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741364 0 0 4096 0 0 0 0 17 1 0 0
/proc/4167/statm: 68286 65056 196 154 0 67756 0
[pid=4168] ppid=4165 vsize=12268 CPUtime=0
/proc/4168/stat : 4168 (pboutclasp.pl) S 4165 4163 3265 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 148524326 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 210833027170 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4168/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1482.69
Current children cumulated vsize (KiB) 303296

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 4168
/proc/meminfo: memFree=1479056/2055920 swapFree=4180512/4192956
[pid=4163] ppid=4161 vsize=12532 CPUtime=0.03
/proc/4163/stat : 4163 (pbclasp) S 4161 4163 3265 0 -1 4194304 534 0 0 0 3 0 0 0 16 0 1 0 148524322 12832768 483 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833027170 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4163/statm: 3133 483 320 3 0 233 0
[pid=4165] ppid=4163 vsize=5352 CPUtime=2.31
/proc/4165/stat : 4165 (sh) S 4163 4163 3265 0 -1 4194304 297 504 0 0 0 0 231 0 16 0 1 0 148524326 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4165/statm: 1338 224 188 169 0 49 0
[pid=4167] ppid=4165 vsize=275708 CPUtime=1540.32
/proc/4167/stat : 4167 (clasp) R 4165 4163 3265 0 -1 4194304 77402 0 0 0 153965 67 0 0 25 0 1 0 148524326 282324992 65607 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769152 0 0 4096 0 0 0 0 17 1 0 0
/proc/4167/statm: 68927 65607 196 154 0 68397 0
[pid=4168] ppid=4165 vsize=12268 CPUtime=0
/proc/4168/stat : 4168 (pboutclasp.pl) S 4165 4163 3265 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 148524326 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 210833027170 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4168/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1542.66
Current children cumulated vsize (KiB) 305860

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 4168
/proc/meminfo: memFree=1474512/2055920 swapFree=4180512/4192956
[pid=4163] ppid=4161 vsize=12532 CPUtime=0.03
/proc/4163/stat : 4163 (pbclasp) S 4161 4163 3265 0 -1 4194304 534 0 0 0 3 0 0 0 16 0 1 0 148524322 12832768 483 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833027170 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4163/statm: 3133 483 320 3 0 233 0
[pid=4165] ppid=4163 vsize=5352 CPUtime=2.31
/proc/4165/stat : 4165 (sh) S 4163 4163 3265 0 -1 4194304 297 504 0 0 0 0 231 0 16 0 1 0 148524326 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4165/statm: 1338 224 188 169 0 49 0
[pid=4167] ppid=4165 vsize=280232 CPUtime=1600.3
/proc/4167/stat : 4167 (clasp) R 4165 4163 3265 0 -1 4194304 78834 0 0 0 159961 69 0 0 25 0 1 0 148524326 286957568 66756 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741339 0 0 4096 0 0 0 0 17 1 0 0
/proc/4167/statm: 70058 66756 196 154 0 69528 0
[pid=4168] ppid=4165 vsize=12268 CPUtime=0
/proc/4168/stat : 4168 (pboutclasp.pl) S 4165 4163 3265 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 148524326 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 210833027170 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4168/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1602.64
Current children cumulated vsize (KiB) 310384

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 4168
/proc/meminfo: memFree=1448400/2055920 swapFree=4180512/4192956
[pid=4163] ppid=4161 vsize=12532 CPUtime=0.03
/proc/4163/stat : 4163 (pbclasp) S 4161 4163 3265 0 -1 4194304 534 0 0 0 3 0 0 0 16 0 1 0 148524322 12832768 483 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833027170 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4163/statm: 3133 483 320 3 0 233 0
[pid=4165] ppid=4163 vsize=5352 CPUtime=2.31
/proc/4165/stat : 4165 (sh) S 4163 4163 3265 0 -1 4194304 297 504 0 0 0 0 231 0 16 0 1 0 148524326 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4165/statm: 1338 224 188 169 0 49 0
[pid=4167] ppid=4165 vsize=307712 CPUtime=1660.28
/proc/4167/stat : 4167 (clasp) R 4165 4163 3265 0 -1 4194304 86444 0 0 0 165954 74 0 0 25 0 1 0 148524326 315097088 73250 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 11411027 0 0 4096 0 0 0 0 17 1 0 0
/proc/4167/statm: 76928 73250 196 154 0 76398 0
[pid=4168] ppid=4165 vsize=12268 CPUtime=0
/proc/4168/stat : 4168 (pboutclasp.pl) S 4165 4163 3265 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 148524326 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 210833027170 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4168/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1662.62
Current children cumulated vsize (KiB) 337864

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 4168
/proc/meminfo: memFree=1447888/2055920 swapFree=4180512/4192956
[pid=4163] ppid=4161 vsize=12532 CPUtime=0.03
/proc/4163/stat : 4163 (pbclasp) S 4161 4163 3265 0 -1 4194304 534 0 0 0 3 0 0 0 16 0 1 0 148524322 12832768 483 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833027170 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4163/statm: 3133 483 320 3 0 233 0
[pid=4165] ppid=4163 vsize=5352 CPUtime=2.31
/proc/4165/stat : 4165 (sh) S 4163 4163 3265 0 -1 4194304 297 504 0 0 0 0 231 0 16 0 1 0 148524326 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4165/statm: 1338 224 188 169 0 49 0
[pid=4167] ppid=4165 vsize=308144 CPUtime=1720.25
/proc/4167/stat : 4167 (clasp) R 4165 4163 3265 0 -1 4194304 86589 0 0 0 171951 74 0 0 25 0 1 0 148524326 315539456 73395 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769196 0 0 4096 0 0 0 0 17 1 0 0
/proc/4167/statm: 77036 73395 196 154 0 76506 0
[pid=4168] ppid=4165 vsize=12268 CPUtime=0
/proc/4168/stat : 4168 (pboutclasp.pl) S 4165 4163 3265 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 148524326 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 210833027170 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4168/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1722.59
Current children cumulated vsize (KiB) 338296

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 4168
/proc/meminfo: memFree=1444560/2055920 swapFree=4180512/4192956
[pid=4163] ppid=4161 vsize=12532 CPUtime=0.03
/proc/4163/stat : 4163 (pbclasp) S 4161 4163 3265 0 -1 4194304 534 0 0 0 3 0 0 0 16 0 1 0 148524322 12832768 483 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833027170 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4163/statm: 3133 483 320 3 0 233 0
[pid=4165] ppid=4163 vsize=5352 CPUtime=2.31
/proc/4165/stat : 4165 (sh) S 4163 4163 3265 0 -1 4194304 297 504 0 0 0 0 231 0 16 0 1 0 148524326 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4165/statm: 1338 224 188 169 0 49 0
[pid=4167] ppid=4165 vsize=312224 CPUtime=1780.23
/proc/4167/stat : 4167 (clasp) R 4165 4163 3265 0 -1 4194304 87540 0 0 0 177948 75 0 0 25 0 1 0 148524326 319717376 74208 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769285 0 0 4096 0 0 0 0 17 1 0 0
/proc/4167/statm: 78056 74208 196 154 0 77526 0
[pid=4168] ppid=4165 vsize=12268 CPUtime=0
/proc/4168/stat : 4168 (pboutclasp.pl) S 4165 4163 3265 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 148524326 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 210833027170 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4168/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1782.57
Current children cumulated vsize (KiB) 342376



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1799.8 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 4168
/proc/meminfo: memFree=1442832/2055920 swapFree=4180512/4192956
[pid=4163] ppid=4161 vsize=12532 CPUtime=0.03
/proc/4163/stat : 4163 (pbclasp) S 4161 4163 3265 0 -1 4194304 534 0 0 0 3 0 0 0 16 0 1 0 148524322 12832768 483 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833027170 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4163/statm: 3133 483 320 3 0 233 0
[pid=4165] ppid=4163 vsize=5352 CPUtime=2.31
/proc/4165/stat : 4165 (sh) S 4163 4163 3265 0 -1 4194304 297 504 0 0 0 0 231 0 16 0 1 0 148524326 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4165/statm: 1338 224 188 169 0 49 0
[pid=4167] ppid=4165 vsize=314168 CPUtime=1797.73
/proc/4167/stat : 4167 (clasp) R 4165 4163 3265 0 -1 4194304 88259 0 0 0 179697 76 0 0 25 0 1 0 148524326 321708032 74639 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741288 0 0 4096 0 0 0 0 17 1 0 0
/proc/4167/statm: 78542 74639 196 154 0 78012 0
[pid=4168] ppid=4165 vsize=12268 CPUtime=0
/proc/4168/stat : 4168 (pboutclasp.pl) S 4165 4163 3265 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 148524326 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 210833027170 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4168/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 344320

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

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

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 4163 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=356641
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=12998
# CPU time returned by wait4() is 2.36964
# while last known CPU time is 1800.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1799.81
CPU time (s): 1800.07
CPU user time (s): 1799.31
CPU system time (s): 0.76
CPU usage (%): 100.014
Max. virtual memory (cumulated for all children) (KiB): 344320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.35664
system time used= 0.012998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1842
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= 68
involuntary context switches= 56

runsolver used 1.74073 second user time and 4.81727 second system time

The end

Launcher Data (download as text)

Begin job on node33 on Thu Apr 19 18:08:08 UTC 2007

IDJOB= 362074
IDBENCH= 1498
IDSOLVER= 158
FILE ID= node33/362074-1177006088

PBS_JOBID= 4630481

Free space on /tmp= 66475 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/www.ps.uni-sb.de/~walser/benchmarks/ppp-problems/normalized-ppp:1-9,16-19.opb
COMMAND LINE= pbclasp instance-362074-1177006088.opb /tmp/evaluation/362074-1177006088/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node33/convwatcher-362074-1177006088 -o ROOT/results/node33/conversion-362074-1177006088 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/362074-1177006088/instance-362074-1177006088.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node33/watcher-362074-1177006088 -o ROOT/results/node33/solver-362074-1177006088 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-362074-1177006088.opb /tmp/evaluation/362074-1177006088/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  732cdc3fa8b0bf0f47e882c13d928a6d

RANDOM SEED= 931899252

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node33.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		: 3000.272
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		: 3000.272
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:       1743440 kB
Buffers:         36032 kB
Cached:         165284 kB
SwapCached:       2276 kB
Active:         175464 kB
Inactive:        83756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1743440 kB
SwapTotal:     4192956 kB
SwapFree:      4180512 kB
Dirty:            2144 kB
Writeback:           0 kB
Mapped:          72796 kB
Slab:            38624 kB
Committed_AS:  1674332 kB
PageTables:       1992 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= 66475 MiB

End job on node33 on Thu Apr 19 18:38:08 UTC 2007