Trace number 349655

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) 1800.08 1797.72

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
roussel/normalized-pigeon-clauses-61-60.opb
MD5SUM8f6b9d215c54261c818e8073dc5975b0
Bench CategorySATUNSAT-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables3660
Total number of constraints109861
Number of constraints which are clauses109861
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint60
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 61
Number of bits of the biggest sum of numbers6
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)

1800.08/1797.71	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/349655-1176712075/instance-349655-1176712075.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/node72/watcher-349655-1176712075 -o ROOT/results/node72/solver-349655-1176712075 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-349655-1176712075.opb /tmp/evaluation/349655-1176712075/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 2/77 5902
/proc/meminfo: memFree=1850248/2055920 swapFree=4171488/4192956
[pid=5902] ppid=5900 vsize=12268 CPUtime=0
/proc/5902/stat : 5902 (pbclasp) R 5900 5902 5166 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 147245972 12562432 317 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 234517920357 0 0 4224 0 0 0 0 17 1 0 0
/proc/5902/statm: 3067 317 242 3 0 167 0

[startup+0.0554791 s]
/proc/loadavg: 0.92 0.98 0.99 2/77 5902
/proc/meminfo: memFree=1850248/2055920 swapFree=4171488/4192956
[pid=5902] ppid=5900 vsize=12532 CPUtime=0.04
/proc/5902/stat : 5902 (pbclasp) R 5900 5902 5166 0 -1 4194304 493 0 0 0 4 0 0 0 18 0 1 0 147245972 12832768 459 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 234526650466 0 0 4224 16384 0 0 0 17 1 0 0
/proc/5902/statm: 3133 459 316 3 0 233 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 12532

[startup+0.101491 s]
/proc/loadavg: 0.92 0.98 0.99 2/77 5902
/proc/meminfo: memFree=1850248/2055920 swapFree=4171488/4192956
[pid=5902] ppid=5900 vsize=12532 CPUtime=0.08
/proc/5902/stat : 5902 (pbclasp) S 5900 5902 5166 0 -1 4194304 513 0 0 0 8 0 0 0 16 0 1 0 147245972 12832768 463 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 234526650466 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5902/statm: 3133 463 320 3 0 233 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12532

[startup+0.301505 s]
/proc/loadavg: 0.92 0.98 0.99 2/77 5902
/proc/meminfo: memFree=1850248/2055920 swapFree=4171488/4192956
[pid=5902] ppid=5900 vsize=12532 CPUtime=0.08
/proc/5902/stat : 5902 (pbclasp) S 5900 5902 5166 0 -1 4194304 513 0 0 0 8 0 0 0 16 0 1 0 147245972 12832768 463 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 234526650466 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5902/statm: 3133 463 320 3 0 233 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12532

[startup+0.701539 s]
/proc/loadavg: 0.92 0.98 0.99 2/77 5902
/proc/meminfo: memFree=1850248/2055920 swapFree=4171488/4192956
[pid=5902] ppid=5900 vsize=12532 CPUtime=0.08
/proc/5902/stat : 5902 (pbclasp) S 5900 5902 5166 0 -1 4194304 513 0 0 0 8 0 0 0 16 0 1 0 147245972 12832768 463 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 234526650466 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5902/statm: 3133 463 320 3 0 233 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12532

[startup+1.50261 s]
/proc/loadavg: 0.92 0.98 0.99 3/82 5907
/proc/meminfo: memFree=1838432/2055920 swapFree=4171488/4192956
[pid=5902] ppid=5900 vsize=12532 CPUtime=0.08
/proc/5902/stat : 5902 (pbclasp) S 5900 5902 5166 0 -1 4194304 513 0 0 0 8 0 0 0 16 0 1 0 147245972 12832768 463 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 234526650466 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5902/statm: 3133 463 320 3 0 233 0
[pid=5904] ppid=5902 vsize=5352 CPUtime=0
/proc/5904/stat : 5904 (sh) S 5902 5902 5166 0 -1 4194304 297 0 0 0 0 0 0 0 19 0 1 0 147245981 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5904/statm: 1338 224 188 169 0 49 0
[pid=5905] ppid=5904 vsize=12400 CPUtime=1.39
/proc/5905/stat : 5905 (pb2clasp1) R 5904 5902 5166 0 -1 4194304 505 0 0 0 139 0 0 0 25 0 1 0 147245982 12697600 464 18446744073709551615 4194304 4206940 548682069360 18446744073709551615 234531337079 0 0 4224 0 0 0 0 17 1 0 0
/proc/5905/statm: 3100 464 340 3 0 200 0
[pid=5906] ppid=5904 vsize=17492 CPUtime=0.58
/proc/5906/stat : 5906 (clasp) R 5904 5902 5166 0 -1 4194304 4024 0 0 0 57 1 0 0 16 0 1 0 147245982 17911808 3990 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 135030969 0 0 4096 0 0 0 0 17 0 0 0
/proc/5906/statm: 4373 3990 173 154 0 3843 0
[pid=5907] ppid=5904 vsize=12268 CPUtime=0
/proc/5907/stat : 5907 (pboutclasp.pl) S 5904 5902 5166 0 -1 4194304 412 0 0 0 0 0 0 0 18 0 1 0 147245982 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 234526650466 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/5907/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 2.05
Current children cumulated vsize (KiB) 60044

[startup+3.10176 s]
/proc/loadavg: 0.92 0.98 0.99 2/82 5907
/proc/meminfo: memFree=1825952/2055920 swapFree=4171488/4192956
[pid=5902] ppid=5900 vsize=12532 CPUtime=0.08
/proc/5902/stat : 5902 (pbclasp) S 5900 5902 5166 0 -1 4194304 513 0 0 0 8 0 0 0 16 0 1 0 147245972 12832768 463 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 234526650466 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5902/statm: 3133 463 320 3 0 233 0
[pid=5904] ppid=5902 vsize=5352 CPUtime=0
/proc/5904/stat : 5904 (sh) S 5902 5902 5166 0 -1 4194304 297 0 0 0 0 0 0 0 19 0 1 0 147245981 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5904/statm: 1338 224 188 169 0 49 0
[pid=5905] ppid=5904 vsize=12400 CPUtime=2.99
/proc/5905/stat : 5905 (pb2clasp1) R 5904 5902 5166 0 -1 4194304 505 0 0 0 299 0 0 0 25 0 1 0 147245982 12697600 464 18446744073709551615 4194304 4206940 548682069360 18446744073709551615 234531462928 0 0 4224 0 0 0 0 17 0 0 0
/proc/5905/statm: 3100 464 340 3 0 200 0
[pid=5906] ppid=5904 vsize=35948 CPUtime=1.29
/proc/5906/stat : 5906 (clasp) S 5904 5902 5166 0 -1 4194304 8672 0 0 0 125 4 0 0 16 0 1 0 147245982 36810752 8605 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 4294960144 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/5906/statm: 8987 8605 173 154 0 8457 0
[pid=5907] ppid=5904 vsize=12268 CPUtime=0
/proc/5907/stat : 5907 (pboutclasp.pl) S 5904 5902 5166 0 -1 4194304 412 0 0 0 0 0 0 0 18 0 1 0 147245982 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 234526650466 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/5907/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 4.36
Current children cumulated vsize (KiB) 78500

[startup+6.30105 s]
/proc/loadavg: 0.93 0.98 0.99 2/82 5907
/proc/meminfo: memFree=1786976/2055920 swapFree=4171488/4192956
[pid=5902] ppid=5900 vsize=12532 CPUtime=0.08
/proc/5902/stat : 5902 (pbclasp) S 5900 5902 5166 0 -1 4194304 513 0 0 0 8 0 0 0 16 0 1 0 147245972 12832768 463 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 234526650466 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5902/statm: 3133 463 320 3 0 233 0
[pid=5904] ppid=5902 vsize=5352 CPUtime=0
/proc/5904/stat : 5904 (sh) S 5902 5902 5166 0 -1 4194304 297 0 0 0 0 0 0 0 19 0 1 0 147245981 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5904/statm: 1338 224 188 169 0 49 0
[pid=5905] ppid=5904 vsize=12400 CPUtime=6.17
/proc/5905/stat : 5905 (pb2clasp1) R 5904 5902 5166 0 -1 4194304 505 0 0 0 616 1 0 0 25 0 1 0 147245982 12697600 464 18446744073709551615 4194304 4206940 548682069360 18446744073709551615 234517596755 0 0 4224 0 0 0 0 17 0 0 0
/proc/5905/statm: 3100 464 340 3 0 200 0
[pid=5906] ppid=5904 vsize=74100 CPUtime=2.79
/proc/5906/stat : 5906 (clasp) R 5904 5902 5166 0 -1 4194304 18185 0 0 0 271 8 0 0 16 0 1 0 147245982 75878400 18053 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 2971259 0 0 4096 0 0 0 0 17 1 0 0
/proc/5906/statm: 18525 18053 173 154 0 17995 0
[pid=5907] ppid=5904 vsize=12268 CPUtime=0
/proc/5907/stat : 5907 (pboutclasp.pl) S 5904 5902 5166 0 -1 4194304 412 0 0 0 0 0 0 0 18 0 1 0 147245982 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 234526650466 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/5907/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 9.04
Current children cumulated vsize (KiB) 116652

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 2/81 5907
/proc/meminfo: memFree=1796072/2055920 swapFree=4171488/4192956
[pid=5902] ppid=5900 vsize=12532 CPUtime=0.08
/proc/5902/stat : 5902 (pbclasp) S 5900 5902 5166 0 -1 4194304 513 0 0 0 8 0 0 0 16 0 1 0 147245972 12832768 463 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 234526650466 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5902/statm: 3133 463 320 3 0 233 0
[pid=5904] ppid=5902 vsize=5352 CPUtime=6.35
/proc/5904/stat : 5904 (sh) S 5902 5902 5166 0 -1 4194304 297 507 0 0 0 0 634 1 16 0 1 0 147245981 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5904/statm: 1338 224 188 169 0 49 0
[pid=5906] ppid=5904 vsize=56616 CPUtime=9.09
/proc/5906/stat : 5906 (clasp) R 5904 5902 5166 0 -1 4194304 21003 0 0 0 899 10 0 0 25 0 1 0 147245982 57974784 13796 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 2971259 0 0 4096 0 0 0 0 17 1 0 0
/proc/5906/statm: 14154 13796 194 154 0 13624 0
[pid=5907] ppid=5904 vsize=12268 CPUtime=0
/proc/5907/stat : 5907 (pboutclasp.pl) S 5904 5902 5166 0 -1 4194304 412 0 0 0 0 0 0 0 18 0 1 0 147245982 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 234526650466 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/5907/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 15.52
Current children cumulated vsize (KiB) 86768

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/81 5907
/proc/meminfo: memFree=1769704/2055920 swapFree=4171488/4192956
[pid=5902] ppid=5900 vsize=12532 CPUtime=0.08
/proc/5902/stat : 5902 (pbclasp) S 5900 5902 5166 0 -1 4194304 513 0 0 0 8 0 0 0 16 0 1 0 147245972 12832768 463 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 234526650466 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5902/statm: 3133 463 320 3 0 233 0
[pid=5904] ppid=5902 vsize=5352 CPUtime=6.35
/proc/5904/stat : 5904 (sh) S 5902 5902 5166 0 -1 4194304 297 507 0 0 0 0 634 1 16 0 1 0 147245981 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5904/statm: 1338 224 188 169 0 49 0
[pid=5906] ppid=5904 vsize=81508 CPUtime=21.89
/proc/5906/stat : 5906 (clasp) R 5904 5902 5166 0 -1 4194304 27185 0 0 0 2175 14 0 0 25 0 1 0 147245982 83464192 19978 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769173 0 0 4096 0 0 0 0 17 1 0 0
/proc/5906/statm: 20377 19978 194 154 0 19847 0
[pid=5907] ppid=5904 vsize=12268 CPUtime=0
/proc/5907/stat : 5907 (pboutclasp.pl) S 5904 5902 5166 0 -1 4194304 412 0 0 0 0 0 0 0 18 0 1 0 147245982 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 234526650466 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/5907/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 28.32
Current children cumulated vsize (KiB) 111660

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/81 5907
/proc/meminfo: memFree=1737320/2055920 swapFree=4171488/4192956
[pid=5902] ppid=5900 vsize=12532 CPUtime=0.08
/proc/5902/stat : 5902 (pbclasp) S 5900 5902 5166 0 -1 4194304 513 0 0 0 8 0 0 0 16 0 1 0 147245972 12832768 463 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 234526650466 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5902/statm: 3133 463 320 3 0 233 0
[pid=5904] ppid=5902 vsize=5352 CPUtime=6.35
/proc/5904/stat : 5904 (sh) S 5902 5902 5166 0 -1 4194304 297 507 0 0 0 0 634 1 16 0 1 0 147245981 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5904/statm: 1338 224 188 169 0 49 0
[pid=5906] ppid=5904 vsize=114368 CPUtime=47.48
/proc/5906/stat : 5906 (clasp) R 5904 5902 5166 0 -1 4194304 35378 0 0 0 4727 21 0 0 25 0 1 0 147245982 117112832 28130 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769198 0 0 4096 0 0 0 0 17 1 0 0
/proc/5906/statm: 28592 28130 194 154 0 28062 0
[pid=5907] ppid=5904 vsize=12268 CPUtime=0
/proc/5907/stat : 5907 (pboutclasp.pl) S 5904 5902 5166 0 -1 4194304 412 0 0 0 0 0 0 0 18 0 1 0 147245982 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 234526650466 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/5907/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 53.91
Current children cumulated vsize (KiB) 144520

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.99 2/81 5907
/proc/meminfo: memFree=1693544/2055920 swapFree=4171488/4192956
[pid=5902] ppid=5900 vsize=12532 CPUtime=0.08
/proc/5902/stat : 5902 (pbclasp) S 5900 5902 5166 0 -1 4194304 513 0 0 0 8 0 0 0 16 0 1 0 147245972 12832768 463 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 234526650466 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5902/statm: 3133 463 320 3 0 233 0
[pid=5904] ppid=5902 vsize=5352 CPUtime=6.35
/proc/5904/stat : 5904 (sh) S 5902 5902 5166 0 -1 4194304 297 507 0 0 0 0 634 1 16 0 1 0 147245981 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5904/statm: 1338 224 188 169 0 49 0
[pid=5906] ppid=5904 vsize=158056 CPUtime=98.67
/proc/5906/stat : 5906 (clasp) R 5904 5902 5166 0 -1 4194304 46214 0 0 0 9839 28 0 0 25 0 1 0 147245982 161849344 38905 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769205 0 0 4096 0 0 0 0 17 1 0 0
/proc/5906/statm: 39514 38905 194 154 0 38984 0
[pid=5907] ppid=5904 vsize=12268 CPUtime=0
/proc/5907/stat : 5907 (pboutclasp.pl) S 5904 5902 5166 0 -1 4194304 412 0 0 0 0 0 0 0 18 0 1 0 147245982 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 234526650466 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/5907/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 105.1
Current children cumulated vsize (KiB) 188208

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 5907
/proc/meminfo: memFree=1643752/2055920 swapFree=4171488/4192956
[pid=5902] ppid=5900 vsize=12532 CPUtime=0.08
/proc/5902/stat : 5902 (pbclasp) S 5900 5902 5166 0 -1 4194304 513 0 0 0 8 0 0 0 16 0 1 0 147245972 12832768 463 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 234526650466 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5902/statm: 3133 463 320 3 0 233 0
[pid=5904] ppid=5902 vsize=5352 CPUtime=6.35
/proc/5904/stat : 5904 (sh) S 5902 5902 5166 0 -1 4194304 297 507 0 0 0 0 634 1 16 0 1 0 147245981 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5904/statm: 1338 224 188 169 0 49 0

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

/proc/5907/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1424.78
Current children cumulated vsize (KiB) 530356

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 5909
/proc/meminfo: memFree=1357160/2055920 swapFree=4171488/4192956
[pid=5902] ppid=5900 vsize=12532 CPUtime=0.08
/proc/5902/stat : 5902 (pbclasp) S 5900 5902 5166 0 -1 4194304 513 0 0 0 8 0 0 0 16 0 1 0 147245972 12832768 463 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 234526650466 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5902/statm: 3133 463 320 3 0 233 0
[pid=5904] ppid=5902 vsize=5352 CPUtime=6.35
/proc/5904/stat : 5904 (sh) S 5902 5902 5166 0 -1 4194304 297 507 0 0 0 0 634 1 16 0 1 0 147245981 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5904/statm: 1338 224 188 169 0 49 0
[pid=5906] ppid=5904 vsize=500204 CPUtime=1478.33
/proc/5906/stat : 5906 (clasp) R 5904 5902 5166 0 -1 4194304 133976 0 0 0 147731 102 0 0 25 0 1 0 147245982 512208896 122689 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769198 0 0 4096 0 0 0 0 17 1 0 0
/proc/5906/statm: 125051 122689 194 154 0 124521 0
[pid=5907] ppid=5904 vsize=12268 CPUtime=0
/proc/5907/stat : 5907 (pboutclasp.pl) S 5904 5902 5166 0 -1 4194304 412 0 0 0 0 0 0 0 18 0 1 0 147245982 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 234526650466 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/5907/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1484.76
Current children cumulated vsize (KiB) 530356

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 5909
/proc/meminfo: memFree=1357224/2055920 swapFree=4171488/4192956
[pid=5902] ppid=5900 vsize=12532 CPUtime=0.08
/proc/5902/stat : 5902 (pbclasp) S 5900 5902 5166 0 -1 4194304 513 0 0 0 8 0 0 0 16 0 1 0 147245972 12832768 463 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 234526650466 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5902/statm: 3133 463 320 3 0 233 0
[pid=5904] ppid=5902 vsize=5352 CPUtime=6.35
/proc/5904/stat : 5904 (sh) S 5902 5902 5166 0 -1 4194304 297 507 0 0 0 0 634 1 16 0 1 0 147245981 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5904/statm: 1338 224 188 169 0 49 0
[pid=5906] ppid=5904 vsize=500204 CPUtime=1538.31
/proc/5906/stat : 5906 (clasp) R 5904 5902 5166 0 -1 4194304 133976 0 0 0 153729 102 0 0 25 0 1 0 147245982 512208896 122689 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769198 0 0 4096 0 0 0 0 17 1 0 0
/proc/5906/statm: 125051 122689 194 154 0 124521 0
[pid=5907] ppid=5904 vsize=12268 CPUtime=0
/proc/5907/stat : 5907 (pboutclasp.pl) S 5904 5902 5166 0 -1 4194304 412 0 0 0 0 0 0 0 18 0 1 0 147245982 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 234526650466 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/5907/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1544.74
Current children cumulated vsize (KiB) 530356

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 5909
/proc/meminfo: memFree=1357160/2055920 swapFree=4171488/4192956
[pid=5902] ppid=5900 vsize=12532 CPUtime=0.08
/proc/5902/stat : 5902 (pbclasp) S 5900 5902 5166 0 -1 4194304 513 0 0 0 8 0 0 0 16 0 1 0 147245972 12832768 463 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 234526650466 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5902/statm: 3133 463 320 3 0 233 0
[pid=5904] ppid=5902 vsize=5352 CPUtime=6.35
/proc/5904/stat : 5904 (sh) S 5902 5902 5166 0 -1 4194304 297 507 0 0 0 0 634 1 16 0 1 0 147245981 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5904/statm: 1338 224 188 169 0 49 0
[pid=5906] ppid=5904 vsize=500204 CPUtime=1598.3
/proc/5906/stat : 5906 (clasp) R 5904 5902 5166 0 -1 4194304 133976 0 0 0 159727 103 0 0 25 0 1 0 147245982 512208896 122689 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769198 0 0 4096 0 0 0 0 17 1 0 0
/proc/5906/statm: 125051 122689 194 154 0 124521 0
[pid=5907] ppid=5904 vsize=12268 CPUtime=0
/proc/5907/stat : 5907 (pboutclasp.pl) S 5904 5902 5166 0 -1 4194304 412 0 0 0 0 0 0 0 18 0 1 0 147245982 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 234526650466 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/5907/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1604.73
Current children cumulated vsize (KiB) 530356

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 5909
/proc/meminfo: memFree=1357160/2055920 swapFree=4171488/4192956
[pid=5902] ppid=5900 vsize=12532 CPUtime=0.08
/proc/5902/stat : 5902 (pbclasp) S 5900 5902 5166 0 -1 4194304 513 0 0 0 8 0 0 0 16 0 1 0 147245972 12832768 463 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 234526650466 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5902/statm: 3133 463 320 3 0 233 0
[pid=5904] ppid=5902 vsize=5352 CPUtime=6.35
/proc/5904/stat : 5904 (sh) S 5902 5902 5166 0 -1 4194304 297 507 0 0 0 0 634 1 16 0 1 0 147245981 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5904/statm: 1338 224 188 169 0 49 0
[pid=5906] ppid=5904 vsize=500204 CPUtime=1658.28
/proc/5906/stat : 5906 (clasp) R 5904 5902 5166 0 -1 4194304 133976 0 0 0 165725 103 0 0 25 0 1 0 147245982 512208896 122689 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741339 0 0 4096 0 0 0 0 17 1 0 0
/proc/5906/statm: 125051 122689 194 154 0 124521 0
[pid=5907] ppid=5904 vsize=12268 CPUtime=0
/proc/5907/stat : 5907 (pboutclasp.pl) S 5904 5902 5166 0 -1 4194304 412 0 0 0 0 0 0 0 18 0 1 0 147245982 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 234526650466 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/5907/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1664.71
Current children cumulated vsize (KiB) 530356

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 5909
/proc/meminfo: memFree=1357160/2055920 swapFree=4171488/4192956
[pid=5902] ppid=5900 vsize=12532 CPUtime=0.08
/proc/5902/stat : 5902 (pbclasp) S 5900 5902 5166 0 -1 4194304 513 0 0 0 8 0 0 0 16 0 1 0 147245972 12832768 463 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 234526650466 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5902/statm: 3133 463 320 3 0 233 0
[pid=5904] ppid=5902 vsize=5352 CPUtime=6.35
/proc/5904/stat : 5904 (sh) S 5902 5902 5166 0 -1 4194304 297 507 0 0 0 0 634 1 16 0 1 0 147245981 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5904/statm: 1338 224 188 169 0 49 0
[pid=5906] ppid=5904 vsize=500204 CPUtime=1718.27
/proc/5906/stat : 5906 (clasp) R 5904 5902 5166 0 -1 4194304 133976 0 0 0 171723 104 0 0 25 0 1 0 147245982 512208896 122689 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769198 0 0 4096 0 0 0 0 17 1 0 0
/proc/5906/statm: 125051 122689 194 154 0 124521 0
[pid=5907] ppid=5904 vsize=12268 CPUtime=0
/proc/5907/stat : 5907 (pboutclasp.pl) S 5904 5902 5166 0 -1 4194304 412 0 0 0 0 0 0 0 18 0 1 0 147245982 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 234526650466 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/5907/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1724.7
Current children cumulated vsize (KiB) 530356

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 5909
/proc/meminfo: memFree=1357224/2055920 swapFree=4171488/4192956
[pid=5902] ppid=5900 vsize=12532 CPUtime=0.08
/proc/5902/stat : 5902 (pbclasp) S 5900 5902 5166 0 -1 4194304 513 0 0 0 8 0 0 0 16 0 1 0 147245972 12832768 463 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 234526650466 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5902/statm: 3133 463 320 3 0 233 0
[pid=5904] ppid=5902 vsize=5352 CPUtime=6.35
/proc/5904/stat : 5904 (sh) S 5902 5902 5166 0 -1 4194304 297 507 0 0 0 0 634 1 16 0 1 0 147245981 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5904/statm: 1338 224 188 169 0 49 0
[pid=5906] ppid=5904 vsize=499988 CPUtime=1778.25
/proc/5906/stat : 5906 (clasp) R 5904 5902 5166 0 -1 4194304 133980 0 0 0 177721 104 0 0 25 0 1 0 147245982 511987712 122639 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769183 0 0 4096 0 0 0 0 17 1 0 0
/proc/5906/statm: 124997 122639 194 154 0 124467 0
[pid=5907] ppid=5904 vsize=12268 CPUtime=0
/proc/5907/stat : 5907 (pboutclasp.pl) S 5904 5902 5166 0 -1 4194304 412 0 0 0 0 0 0 0 18 0 1 0 147245982 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 234526650466 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/5907/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1784.68
Current children cumulated vsize (KiB) 530140



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1797.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 5909
/proc/meminfo: memFree=1356264/2055920 swapFree=4171488/4192956
[pid=5902] ppid=5900 vsize=12532 CPUtime=0.08
/proc/5902/stat : 5902 (pbclasp) S 5900 5902 5166 0 -1 4194304 513 0 0 0 8 0 0 0 16 0 1 0 147245972 12832768 463 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 234526650466 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5902/statm: 3133 463 320 3 0 233 0
[pid=5904] ppid=5902 vsize=5352 CPUtime=6.35
/proc/5904/stat : 5904 (sh) S 5902 5902 5166 0 -1 4194304 297 507 0 0 0 0 634 1 16 0 1 0 147245981 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5904/statm: 1338 224 188 169 0 49 0
[pid=5906] ppid=5904 vsize=501568 CPUtime=1793.65
/proc/5906/stat : 5906 (clasp) R 5904 5902 5166 0 -1 4194304 134254 0 0 0 179261 104 0 0 25 0 1 0 147245982 513605632 122913 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769162 0 0 4096 0 0 0 0 17 1 0 0
/proc/5906/statm: 125392 122913 194 154 0 124862 0
[pid=5907] ppid=5904 vsize=12268 CPUtime=0
/proc/5907/stat : 5907 (pboutclasp.pl) S 5904 5902 5166 0 -1 4194304 412 0 0 0 0 0 0 0 18 0 1 0 147245982 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 234526650466 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/5907/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 531720

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

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

[startup+1797.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 5909
/proc/meminfo: memFree=1356264/2055920 swapFree=4171488/4192956
[pid=5902] ppid=5900 vsize=12532 CPUtime=0.08
/proc/5902/stat : 5902 (pbclasp) S 5900 5902 5166 0 -1 4194304 513 0 0 0 8 0 0 0 16 0 1 0 147245972 12832768 463 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 234526650466 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5902/statm: 3133 463 320 3 0 233 0
[pid=5904] ppid=5902 vsize=5352 CPUtime=6.35
/proc/5904/stat : 5904 (sh) S 5902 5902 5166 0 -1 4194304 297 507 0 0 0 0 634 1 16 0 1 0 147245981 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5904/statm: 1338 224 188 169 0 49 0
[pid=5906] ppid=5904 vsize=501568 CPUtime=1793.65
/proc/5906/stat : 5906 (clasp) R 5904 5902 5166 0 -1 4194304 134254 0 0 0 179261 104 0 0 25 0 1 0 147245982 513605632 122913 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769162 0 0 4096 0 0 0 0 17 1 0 0
/proc/5906/statm: 125392 122913 194 154 0 124862 0
[pid=5907] ppid=5904 vsize=12268 CPUtime=0
/proc/5907/stat : 5907 (pboutclasp.pl) S 5904 5902 5166 0 -1 4194304 412 0 0 0 0 0 0 0 18 0 1 0 147245982 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 234526650466 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/5907/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 531720

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 5902 and gives
#  childrusage.ru_utime.tv_sec=6
#  childrusage.ru_utime.tv_usec=436021
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=22996
# CPU time returned by wait4() is 6.45902
# while last known CPU time is 1800.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1797.72
CPU time (s): 1800.08
CPU user time (s): 1799.03
CPU system time (s): 1.05
CPU usage (%): 100.132
Max. virtual memory (cumulated for all children) (KiB): 532084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.43602
system time used= 0.022996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1816
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= 61
involuntary context switches= 172

runsolver used 2.01469 second user time and 4.53431 second system time

The end

Launcher Data (download as text)

Begin job on node72 on Mon Apr 16 08:27:55 UTC 2007

IDJOB= 349655
IDBENCH= 2575
IDSOLVER= 158
FILE ID= node72/349655-1176712075

PBS_JOBID= 4560058

Free space on /tmp= 66484 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-clauses-61-60.opb
COMMAND LINE= pbclasp instance-349655-1176712075.opb /tmp/evaluation/349655-1176712075/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node72/convwatcher-349655-1176712075 -o ROOT/results/node72/conversion-349655-1176712075 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/349655-1176712075/instance-349655-1176712075.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node72/watcher-349655-1176712075 -o ROOT/results/node72/solver-349655-1176712075 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-349655-1176712075.opb /tmp/evaluation/349655-1176712075/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  8f6b9d215c54261c818e8073dc5975b0

RANDOM SEED= 915680983

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node72.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		: 3000.222
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	: 5931.00
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		: 3000.222
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:       1850656 kB
Buffers:         23760 kB
Cached:         101084 kB
SwapCached:       2928 kB
Active:          61160 kB
Inactive:        88168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1850656 kB
SwapTotal:     4192956 kB
SwapFree:      4171488 kB
Dirty:            3912 kB
Writeback:           0 kB
Mapped:          31336 kB
Slab:            41404 kB
Committed_AS:  2655696 kB
PageTables:       1796 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= 66484 MiB

End job on node72 on Mon Apr 16 08:57:53 UTC 2007