Trace number 349629

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) 1800.1 1796.12

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
roussel/normalized-pigeon-clauses-71-70.opb
MD5SUM2d2ba598d361b1b8832ef2eaa384d61f
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 variables4970
Total number of constraints174021
Number of constraints which are clauses174021
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 constraint70
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 71
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)

1800.10/1796.11	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/349629-1176711415/instance-349629-1176711415.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/node52/watcher-349629-1176711415 -o ROOT/results/node52/solver-349629-1176711415 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-349629-1176711415.opb /tmp/evaluation/349629-1176711415/temp 

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


[startup+0 s]
/proc/loadavg: 0.98 1.01 1.00 3/64 17423
/proc/meminfo: memFree=1858340/2055920 swapFree=4184492/4192956
[pid=17423] ppid=17421 vsize=12268 CPUtime=0
/proc/17423/stat : 17423 (pbclasp) D 17421 17423 16763 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 25986552 12562432 317 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 273653922405 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/17423/statm: 3067 317 242 3 0 167 0

[startup+0.0264769 s]
/proc/loadavg: 0.98 1.01 1.00 3/64 17423
/proc/meminfo: memFree=1858340/2055920 swapFree=4184492/4192956
[pid=17423] ppid=17421 vsize=12532 CPUtime=0.01
/proc/17423/stat : 17423 (pbclasp) R 17421 17423 16763 0 -1 4194304 514 0 0 0 1 0 0 0 18 0 1 0 25986552 12832768 480 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 273662652514 0 0 4224 16384 0 0 0 17 1 0 0
/proc/17423/statm: 3133 480 316 3 0 233 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12532

[startup+0.102482 s]
/proc/loadavg: 0.98 1.01 1.00 3/64 17423
/proc/meminfo: memFree=1858340/2055920 swapFree=4184492/4192956
[pid=17423] ppid=17421 vsize=12532 CPUtime=0.09
/proc/17423/stat : 17423 (pbclasp) R 17421 17423 16763 0 -1 4194304 514 0 0 0 9 0 0 0 18 0 1 0 25986552 12832768 480 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 273662652514 0 0 4224 16384 0 0 0 17 1 0 0
/proc/17423/statm: 3133 480 316 3 0 233 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12532

[startup+0.302498 s]
/proc/loadavg: 0.98 1.01 1.00 3/64 17423
/proc/meminfo: memFree=1858340/2055920 swapFree=4184492/4192956
[pid=17423] ppid=17421 vsize=12532 CPUtime=0.14
/proc/17423/stat : 17423 (pbclasp) S 17421 17423 16763 0 -1 4194304 535 0 0 0 14 0 0 0 16 0 1 0 25986552 12832768 484 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 273662652514 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17423/statm: 3133 484 320 3 0 233 0
Current children cumulated CPU time (s) 0.14
Current children cumulated vsize (KiB) 12532

[startup+0.702525 s]
/proc/loadavg: 0.98 1.01 1.00 3/64 17423
/proc/meminfo: memFree=1858340/2055920 swapFree=4184492/4192956
[pid=17423] ppid=17421 vsize=12532 CPUtime=0.14
/proc/17423/stat : 17423 (pbclasp) S 17421 17423 16763 0 -1 4194304 535 0 0 0 14 0 0 0 16 0 1 0 25986552 12832768 484 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 273662652514 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17423/statm: 3133 484 320 3 0 233 0
Current children cumulated CPU time (s) 0.14
Current children cumulated vsize (KiB) 12532

[startup+1.50158 s]
/proc/loadavg: 0.98 1.01 1.00 2/69 17428
/proc/meminfo: memFree=1847412/2055920 swapFree=4184492/4192956
[pid=17423] ppid=17421 vsize=12532 CPUtime=0.14
/proc/17423/stat : 17423 (pbclasp) S 17421 17423 16763 0 -1 4194304 535 0 0 0 14 0 0 0 16 0 1 0 25986552 12832768 484 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 273662652514 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17423/statm: 3133 484 320 3 0 233 0
[pid=17425] ppid=17423 vsize=5352 CPUtime=0
/proc/17425/stat : 17425 (sh) S 17423 17423 16763 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 25986567 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17425/statm: 1338 224 188 169 0 49 0
[pid=17426] ppid=17425 vsize=12400 CPUtime=1.33
/proc/17426/stat : 17426 (pb2clasp1) R 17425 17423 16763 0 -1 4194304 505 0 0 0 133 0 0 0 25 0 1 0 25986567 12697600 464 18446744073709551615 4194304 4206940 548682069360 18446744073709551615 273667533486 0 0 4224 0 0 0 0 17 1 0 0
/proc/17426/statm: 3100 464 340 3 0 200 0
[pid=17427] ppid=17425 vsize=16416 CPUtime=0.53
/proc/17427/stat : 17427 (clasp) S 17425 17423 16763 0 -1 4194304 3762 0 2 0 52 1 0 0 16 0 1 0 25986567 16809984 3730 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 4294960144 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/17427/statm: 4104 3730 173 154 0 3574 0
[pid=17428] ppid=17425 vsize=12268 CPUtime=0
/proc/17428/stat : 17428 (pboutclasp.pl) S 17425 17423 16763 0 -1 4194304 412 0 0 0 0 0 0 0 20 0 1 0 25986567 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 273662652514 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/17428/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 2
Current children cumulated vsize (KiB) 58968

[startup+3.10169 s]
/proc/loadavg: 0.98 1.01 1.00 2/69 17428
/proc/meminfo: memFree=1834868/2055920 swapFree=4184492/4192956
[pid=17423] ppid=17421 vsize=12532 CPUtime=0.14
/proc/17423/stat : 17423 (pbclasp) S 17421 17423 16763 0 -1 4194304 535 0 0 0 14 0 0 0 16 0 1 0 25986552 12832768 484 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 273662652514 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17423/statm: 3133 484 320 3 0 233 0
[pid=17425] ppid=17423 vsize=5352 CPUtime=0
/proc/17425/stat : 17425 (sh) S 17423 17423 16763 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 25986567 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17425/statm: 1338 224 188 169 0 49 0
[pid=17426] ppid=17425 vsize=12400 CPUtime=2.93
/proc/17426/stat : 17426 (pb2clasp1) R 17425 17423 16763 0 -1 4194304 505 0 0 0 292 1 0 0 25 0 1 0 25986567 12697600 464 18446744073709551615 4194304 4206940 548682069360 18446744073709551615 273667419828 0 0 4224 0 0 0 0 17 0 0 0
/proc/17426/statm: 3100 464 340 3 0 200 0
[pid=17427] ppid=17425 vsize=35048 CPUtime=1.24
/proc/17427/stat : 17427 (clasp) R 17425 17423 16763 0 -1 4194304 8436 0 2 0 121 3 0 0 16 0 1 0 25986567 35889152 8371 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 4689669 0 0 4096 0 0 0 0 17 1 0 0
/proc/17427/statm: 8795 8372 173 154 0 8265 0
[pid=17428] ppid=17425 vsize=12268 CPUtime=0
/proc/17428/stat : 17428 (pboutclasp.pl) S 17425 17423 16763 0 -1 4194304 412 0 0 0 0 0 0 0 20 0 1 0 25986567 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 273662652514 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/17428/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 4.31
Current children cumulated vsize (KiB) 77600

[startup+6.3019 s]
/proc/loadavg: 0.98 1.01 1.00 3/69 17428
/proc/meminfo: memFree=1795636/2055920 swapFree=4184492/4192956
[pid=17423] ppid=17421 vsize=12532 CPUtime=0.14
/proc/17423/stat : 17423 (pbclasp) S 17421 17423 16763 0 -1 4194304 535 0 0 0 14 0 0 0 16 0 1 0 25986552 12832768 484 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 273662652514 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17423/statm: 3133 484 320 3 0 233 0
[pid=17425] ppid=17423 vsize=5352 CPUtime=0
/proc/17425/stat : 17425 (sh) S 17423 17423 16763 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 25986567 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17425/statm: 1338 224 188 169 0 49 0
[pid=17426] ppid=17425 vsize=12400 CPUtime=6.11
/proc/17426/stat : 17426 (pb2clasp1) R 17425 17423 16763 0 -1 4194304 505 0 0 0 610 1 0 0 25 0 1 0 25986567 12697600 464 18446744073709551615 4194304 4206940 548682069360 18446744073709551615 273667617841 0 0 4224 0 0 0 0 17 0 0 0
/proc/17426/statm: 3100 464 340 3 0 200 0
[pid=17427] ppid=17425 vsize=73332 CPUtime=2.73
/proc/17427/stat : 17427 (clasp) R 17425 17423 16763 0 -1 4194304 17988 0 2 0 266 7 0 0 16 0 1 0 25986567 75091968 17858 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134932462 0 0 4096 0 0 0 0 17 1 0 0
/proc/17427/statm: 18333 17858 173 154 0 17803 0
[pid=17428] ppid=17425 vsize=12268 CPUtime=0
/proc/17428/stat : 17428 (pboutclasp.pl) S 17425 17423 16763 0 -1 4194304 412 0 0 0 0 0 0 0 20 0 1 0 25986567 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 273662652514 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/17428/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 8.98
Current children cumulated vsize (KiB) 115884

[startup+12.7013 s]
/proc/loadavg: 0.98 1.01 1.00 2/68 17428
/proc/meminfo: memFree=1779964/2055920 swapFree=4184492/4192956
[pid=17423] ppid=17421 vsize=12532 CPUtime=0.14
/proc/17423/stat : 17423 (pbclasp) S 17421 17423 16763 0 -1 4194304 535 0 0 0 14 0 0 0 16 0 1 0 25986552 12832768 484 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 273662652514 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17423/statm: 3133 484 320 3 0 233 0
[pid=17425] ppid=17423 vsize=5352 CPUtime=9.96
/proc/17425/stat : 17425 (sh) S 17423 17423 16763 0 -1 4194304 297 507 0 0 0 0 995 1 16 0 1 0 25986567 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17425/statm: 1338 224 188 169 0 49 0
[pid=17427] ppid=17425 vsize=78308 CPUtime=7.03
/proc/17427/stat : 17427 (clasp) R 17425 17423 16763 0 -1 4194304 30928 0 2 0 690 13 0 0 20 0 1 0 25986567 80187392 19248 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134629605 0 0 4096 0 0 0 0 17 1 0 0
/proc/17427/statm: 19577 19248 194 154 0 19047 0
[pid=17428] ppid=17425 vsize=12268 CPUtime=0
/proc/17428/stat : 17428 (pboutclasp.pl) S 17425 17423 16763 0 -1 4194304 412 0 0 0 0 0 0 0 20 0 1 0 25986567 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 273662652514 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/17428/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 17.13
Current children cumulated vsize (KiB) 108460

[startup+25.5022 s]
/proc/loadavg: 0.98 1.01 1.00 2/68 17428
/proc/meminfo: memFree=1762108/2055920 swapFree=4184492/4192956
[pid=17423] ppid=17421 vsize=12532 CPUtime=0.14
/proc/17423/stat : 17423 (pbclasp) S 17421 17423 16763 0 -1 4194304 535 0 0 0 14 0 0 0 16 0 1 0 25986552 12832768 484 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 273662652514 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17423/statm: 3133 484 320 3 0 233 0
[pid=17425] ppid=17423 vsize=5352 CPUtime=9.96
/proc/17425/stat : 17425 (sh) S 17423 17423 16763 0 -1 4194304 297 507 0 0 0 0 995 1 16 0 1 0 25986567 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17425/statm: 1338 224 188 169 0 49 0
[pid=17427] ppid=17425 vsize=96900 CPUtime=19.82
/proc/17427/stat : 17427 (clasp) R 17425 17423 16763 0 -1 4194304 35565 0 2 0 1966 16 0 0 25 0 1 0 25986567 99225600 23885 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134753794 0 0 4096 0 0 0 0 17 1 0 0
/proc/17427/statm: 24225 23885 194 154 0 23695 0
[pid=17428] ppid=17425 vsize=12268 CPUtime=0
/proc/17428/stat : 17428 (pboutclasp.pl) S 17425 17423 16763 0 -1 4194304 412 0 0 0 0 0 0 0 20 0 1 0 25986567 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 273662652514 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/17428/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 29.92
Current children cumulated vsize (KiB) 127052

[startup+51.1029 s]
/proc/loadavg: 0.99 1.01 1.00 2/68 17428
/proc/meminfo: memFree=1725052/2055920 swapFree=4184492/4192956
[pid=17423] ppid=17421 vsize=12532 CPUtime=0.14
/proc/17423/stat : 17423 (pbclasp) S 17421 17423 16763 0 -1 4194304 535 0 0 0 14 0 0 0 16 0 1 0 25986552 12832768 484 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 273662652514 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17423/statm: 3133 484 320 3 0 233 0
[pid=17425] ppid=17423 vsize=5352 CPUtime=9.96
/proc/17425/stat : 17425 (sh) S 17423 17423 16763 0 -1 4194304 297 507 0 0 0 0 995 1 16 0 1 0 25986567 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17425/statm: 1338 224 188 169 0 49 0
[pid=17427] ppid=17425 vsize=134688 CPUtime=45.42
/proc/17427/stat : 17427 (clasp) R 17425 17423 16763 0 -1 4194304 44936 0 2 0 4519 23 0 0 25 0 1 0 25986567 137920512 33215 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769198 0 0 4096 0 0 0 0 17 1 0 0
/proc/17427/statm: 33672 33215 194 154 0 33142 0
[pid=17428] ppid=17425 vsize=12268 CPUtime=0
/proc/17428/stat : 17428 (pboutclasp.pl) S 17425 17423 16763 0 -1 4194304 412 0 0 0 0 0 0 0 20 0 1 0 25986567 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 273662652514 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/17428/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 55.52
Current children cumulated vsize (KiB) 164840

[startup+102.305 s]
/proc/loadavg: 0.99 1.00 1.00 2/68 17428
/proc/meminfo: memFree=1668860/2055920 swapFree=4184492/4192956
[pid=17423] ppid=17421 vsize=12532 CPUtime=0.14
/proc/17423/stat : 17423 (pbclasp) S 17421 17423 16763 0 -1 4194304 535 0 0 0 14 0 0 0 16 0 1 0 25986552 12832768 484 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 273662652514 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17423/statm: 3133 484 320 3 0 233 0
[pid=17425] ppid=17423 vsize=5352 CPUtime=9.96
/proc/17425/stat : 17425 (sh) S 17423 17423 16763 0 -1 4194304 297 507 0 0 0 0 995 1 16 0 1 0 25986567 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17425/statm: 1338 224 188 169 0 49 0
[pid=17427] ppid=17425 vsize=190560 CPUtime=96.61
/proc/17427/stat : 17427 (clasp) R 17425 17423 16763 0 -1 4194304 58841 0 2 0 9628 33 0 0 25 0 1 0 25986567 195133440 47059 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769162 0 0 4096 0 0 0 0 17 1 0 0
/proc/17427/statm: 47640 47059 194 154 0 47110 0
[pid=17428] ppid=17425 vsize=12268 CPUtime=0
/proc/17428/stat : 17428 (pboutclasp.pl) S 17425 17423 16763 0 -1 4194304 412 0 0 0 0 0 0 0 20 0 1 0 25986567 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 273662652514 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/17428/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 106.71
Current children cumulated vsize (KiB) 220712

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/68 17428
/proc/meminfo: memFree=1615100/2055920 swapFree=4184492/4192956
[pid=17423] ppid=17421 vsize=12532 CPUtime=0.14
/proc/17423/stat : 17423 (pbclasp) S 17421 17423 16763 0 -1 4194304 535 0 0 0 14 0 0 0 16 0 1 0 25986552 12832768 484 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 273662652514 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17423/statm: 3133 484 320 3 0 233 0
[pid=17425] ppid=17423 vsize=5352 CPUtime=9.96
/proc/17425/stat : 17425 (sh) S 17423 17423 16763 0 -1 4194304 297 507 0 0 0 0 995 1 16 0 1 0 25986567 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17425/statm: 1338 224 188 169 0 49 0

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

/proc/17428/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1426.39
Current children cumulated vsize (KiB) 754288

[startup+1482.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/68 17428
/proc/meminfo: memFree=1142780/2055920 swapFree=4184492/4192956
[pid=17423] ppid=17421 vsize=12532 CPUtime=0.14
/proc/17423/stat : 17423 (pbclasp) S 17421 17423 16763 0 -1 4194304 535 0 0 0 14 0 0 0 16 0 1 0 25986552 12832768 484 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 273662652514 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17423/statm: 3133 484 320 3 0 233 0
[pid=17425] ppid=17423 vsize=5352 CPUtime=9.96
/proc/17425/stat : 17425 (sh) S 17423 17423 16763 0 -1 4194304 297 507 0 0 0 0 995 1 16 0 1 0 25986567 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17425/statm: 1338 224 188 169 0 49 0
[pid=17427] ppid=17425 vsize=723920 CPUtime=1476.27
/proc/17427/stat : 17427 (clasp) R 17425 17423 16763 0 -1 4194304 198416 0 2 0 147487 140 0 0 25 0 1 0 25986567 741294080 178110 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769162 0 0 4096 0 0 0 0 17 1 0 0
/proc/17427/statm: 180980 178110 194 154 0 180450 0
[pid=17428] ppid=17425 vsize=12268 CPUtime=0
/proc/17428/stat : 17428 (pboutclasp.pl) S 17425 17423 16763 0 -1 4194304 412 0 0 0 0 0 0 0 20 0 1 0 25986567 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 273662652514 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/17428/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1486.37
Current children cumulated vsize (KiB) 754072

[startup+1542.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/68 17428
/proc/meminfo: memFree=1143100/2055920 swapFree=4184492/4192956
[pid=17423] ppid=17421 vsize=12532 CPUtime=0.14
/proc/17423/stat : 17423 (pbclasp) S 17421 17423 16763 0 -1 4194304 535 0 0 0 14 0 0 0 16 0 1 0 25986552 12832768 484 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 273662652514 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17423/statm: 3133 484 320 3 0 233 0
[pid=17425] ppid=17423 vsize=5352 CPUtime=9.96
/proc/17425/stat : 17425 (sh) S 17423 17423 16763 0 -1 4194304 297 507 0 0 0 0 995 1 16 0 1 0 25986567 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17425/statm: 1338 224 188 169 0 49 0
[pid=17427] ppid=17425 vsize=723488 CPUtime=1536.25
/proc/17427/stat : 17427 (clasp) R 17425 17423 16763 0 -1 4194304 198439 0 2 0 153485 140 0 0 25 0 1 0 25986567 740851712 178025 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769173 0 0 4096 0 0 0 0 17 1 0 0
/proc/17427/statm: 180872 178025 194 154 0 180342 0
[pid=17428] ppid=17425 vsize=12268 CPUtime=0
/proc/17428/stat : 17428 (pboutclasp.pl) S 17425 17423 16763 0 -1 4194304 412 0 0 0 0 0 0 0 20 0 1 0 25986567 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 273662652514 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/17428/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1546.35
Current children cumulated vsize (KiB) 753640

[startup+1602.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/68 17428
/proc/meminfo: memFree=1143356/2055920 swapFree=4184492/4192956
[pid=17423] ppid=17421 vsize=12532 CPUtime=0.14
/proc/17423/stat : 17423 (pbclasp) S 17421 17423 16763 0 -1 4194304 535 0 0 0 14 0 0 0 16 0 1 0 25986552 12832768 484 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 273662652514 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17423/statm: 3133 484 320 3 0 233 0
[pid=17425] ppid=17423 vsize=5352 CPUtime=9.96
/proc/17425/stat : 17425 (sh) S 17423 17423 16763 0 -1 4194304 297 507 0 0 0 0 995 1 16 0 1 0 25986567 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17425/statm: 1338 224 188 169 0 49 0
[pid=17427] ppid=17425 vsize=723200 CPUtime=1596.24
/proc/17427/stat : 17427 (clasp) R 17425 17423 16763 0 -1 4194304 198445 0 2 0 159484 140 0 0 25 0 1 0 25986567 740556800 177959 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769173 0 0 4096 0 0 0 0 17 1 0 0
/proc/17427/statm: 180800 177959 194 154 0 180270 0
[pid=17428] ppid=17425 vsize=12268 CPUtime=0
/proc/17428/stat : 17428 (pboutclasp.pl) S 17425 17423 16763 0 -1 4194304 412 0 0 0 0 0 0 0 20 0 1 0 25986567 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 273662652514 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/17428/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1606.34
Current children cumulated vsize (KiB) 753352

[startup+1662.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/68 17428
/proc/meminfo: memFree=1142332/2055920 swapFree=4184492/4192956
[pid=17423] ppid=17421 vsize=12532 CPUtime=0.14
/proc/17423/stat : 17423 (pbclasp) S 17421 17423 16763 0 -1 4194304 535 0 0 0 14 0 0 0 16 0 1 0 25986552 12832768 484 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 273662652514 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17423/statm: 3133 484 320 3 0 233 0
[pid=17425] ppid=17423 vsize=5352 CPUtime=9.96
/proc/17425/stat : 17425 (sh) S 17423 17423 16763 0 -1 4194304 297 507 0 0 0 0 995 1 16 0 1 0 25986567 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17425/statm: 1338 224 188 169 0 49 0
[pid=17427] ppid=17425 vsize=724652 CPUtime=1656.22
/proc/17427/stat : 17427 (clasp) R 17425 17423 16763 0 -1 4194304 198738 0 2 0 165482 140 0 0 25 0 1 0 25986567 742043648 178252 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134753634 0 0 4096 0 0 0 0 17 1 0 0
/proc/17427/statm: 181163 178252 194 154 0 180633 0
[pid=17428] ppid=17425 vsize=12268 CPUtime=0
/proc/17428/stat : 17428 (pboutclasp.pl) S 17425 17423 16763 0 -1 4194304 412 0 0 0 0 0 0 0 20 0 1 0 25986567 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 273662652514 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/17428/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1666.32
Current children cumulated vsize (KiB) 754804

[startup+1722.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/68 17428
/proc/meminfo: memFree=1140284/2055920 swapFree=4184492/4192956
[pid=17423] ppid=17421 vsize=12532 CPUtime=0.14
/proc/17423/stat : 17423 (pbclasp) S 17421 17423 16763 0 -1 4194304 535 0 0 0 14 0 0 0 16 0 1 0 25986552 12832768 484 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 273662652514 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17423/statm: 3133 484 320 3 0 233 0
[pid=17425] ppid=17423 vsize=5352 CPUtime=9.96
/proc/17425/stat : 17425 (sh) S 17423 17423 16763 0 -1 4194304 297 507 0 0 0 0 995 1 16 0 1 0 25986567 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17425/statm: 1338 224 188 169 0 49 0
[pid=17427] ppid=17425 vsize=727072 CPUtime=1716.21
/proc/17427/stat : 17427 (clasp) R 17425 17423 16763 0 -1 4194304 199260 0 2 0 171480 141 0 0 25 0 1 0 25986567 744521728 178774 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769198 0 0 4096 0 0 0 0 17 1 0 0
/proc/17427/statm: 181768 178774 194 154 0 181238 0
[pid=17428] ppid=17425 vsize=12268 CPUtime=0
/proc/17428/stat : 17428 (pboutclasp.pl) S 17425 17423 16763 0 -1 4194304 412 0 0 0 0 0 0 0 20 0 1 0 25986567 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 273662652514 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/17428/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1726.31
Current children cumulated vsize (KiB) 757224

[startup+1782.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/68 17428
/proc/meminfo: memFree=1139132/2055920 swapFree=4184492/4192956
[pid=17423] ppid=17421 vsize=12532 CPUtime=0.14
/proc/17423/stat : 17423 (pbclasp) S 17421 17423 16763 0 -1 4194304 535 0 0 0 14 0 0 0 16 0 1 0 25986552 12832768 484 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 273662652514 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17423/statm: 3133 484 320 3 0 233 0
[pid=17425] ppid=17423 vsize=5352 CPUtime=9.96
/proc/17425/stat : 17425 (sh) S 17423 17423 16763 0 -1 4194304 297 507 0 0 0 0 995 1 16 0 1 0 25986567 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17425/statm: 1338 224 188 169 0 49 0
[pid=17427] ppid=17425 vsize=728320 CPUtime=1776.2
/proc/17427/stat : 17427 (clasp) R 17425 17423 16763 0 -1 4194304 199905 0 2 0 177479 141 0 0 25 0 1 0 25986567 745799680 179006 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741339 0 0 4096 0 0 0 0 17 1 0 0
/proc/17427/statm: 182080 179006 194 154 0 181550 0
[pid=17428] ppid=17425 vsize=12268 CPUtime=0
/proc/17428/stat : 17428 (pboutclasp.pl) S 17425 17423 16763 0 -1 4194304 412 0 0 0 0 0 0 0 20 0 1 0 25986567 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 273662652514 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/17428/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1786.3
Current children cumulated vsize (KiB) 758472



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1796.1 s]
/proc/loadavg: 0.99 1.00 1.00 2/68 17428
/proc/meminfo: memFree=1139004/2055920 swapFree=4184492/4192956
[pid=17423] ppid=17421 vsize=12532 CPUtime=0.14
/proc/17423/stat : 17423 (pbclasp) S 17421 17423 16763 0 -1 4194304 535 0 0 0 14 0 0 0 16 0 1 0 25986552 12832768 484 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 273662652514 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17423/statm: 3133 484 320 3 0 233 0
[pid=17425] ppid=17423 vsize=5352 CPUtime=9.96
/proc/17425/stat : 17425 (sh) S 17423 17423 16763 0 -1 4194304 297 507 0 0 0 0 995 1 16 0 1 0 25986567 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17425/statm: 1338 224 188 169 0 49 0
[pid=17427] ppid=17425 vsize=728560 CPUtime=1790
/proc/17427/stat : 17427 (clasp) R 17425 17423 16763 0 -1 4194304 200067 0 2 0 178859 141 0 0 25 0 1 0 25986567 746045440 179047 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741339 0 0 4096 0 0 0 0 17 1 0 0
/proc/17427/statm: 182140 179047 194 154 0 181610 0
[pid=17428] ppid=17425 vsize=12268 CPUtime=0
/proc/17428/stat : 17428 (pboutclasp.pl) S 17425 17423 16763 0 -1 4194304 412 0 0 0 0 0 0 0 20 0 1 0 25986567 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 273662652514 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/17428/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 758712

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

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

[startup+1796.1 s]
/proc/loadavg: 0.99 1.00 1.00 2/68 17428
/proc/meminfo: memFree=1139004/2055920 swapFree=4184492/4192956
[pid=17423] ppid=17421 vsize=12532 CPUtime=0.14
/proc/17423/stat : 17423 (pbclasp) S 17421 17423 16763 0 -1 4194304 535 0 0 0 14 0 0 0 16 0 1 0 25986552 12832768 484 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 273662652514 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17423/statm: 3133 484 320 3 0 233 0
[pid=17425] ppid=17423 vsize=5352 CPUtime=9.96
/proc/17425/stat : 17425 (sh) S 17423 17423 16763 0 -1 4194304 297 507 0 0 0 0 995 1 16 0 1 0 25986567 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17425/statm: 1338 224 188 169 0 49 0
[pid=17427] ppid=17425 vsize=728560 CPUtime=1790
/proc/17427/stat : 17427 (clasp) R 17425 17423 16763 0 -1 4194304 200067 0 2 0 178859 141 0 0 25 0 1 0 25986567 746045440 179047 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741339 0 0 4096 0 0 0 0 17 1 0 0
/proc/17427/statm: 182140 179047 194 154 0 181610 0
[pid=17428] ppid=17425 vsize=12268 CPUtime=0
/proc/17428/stat : 17428 (pboutclasp.pl) S 17425 17423 16763 0 -1 4194304 412 0 0 0 0 0 0 0 20 0 1 0 25986567 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 273662652514 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/17428/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 758712

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 17423 and gives
#  childrusage.ru_utime.tv_sec=10
#  childrusage.ru_utime.tv_usec=100464
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=27995
# CPU time returned by wait4() is 10.1285
# while last known CPU time is 1800.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1796.12
CPU time (s): 1800.1
CPU user time (s): 1798.68
CPU system time (s): 1.42
CPU usage (%): 100.222
Max. virtual memory (cumulated for all children) (KiB): 759796

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 10.1005
system time used= 0.027995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1849
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= 72
involuntary context switches= 127

runsolver used 2.15767 second user time and 4.38133 second system time

The end

Launcher Data (download as text)

Begin job on node52 on Mon Apr 16 08:16:55 UTC 2007

IDJOB= 349629
IDBENCH= 2572
IDSOLVER= 158
FILE ID= node52/349629-1176711415

PBS_JOBID= 4560073

Free space on /tmp= 66395 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-71-70.opb
COMMAND LINE= pbclasp instance-349629-1176711415.opb /tmp/evaluation/349629-1176711415/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node52/convwatcher-349629-1176711415 -o ROOT/results/node52/conversion-349629-1176711415 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/349629-1176711415/instance-349629-1176711415.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node52/watcher-349629-1176711415 -o ROOT/results/node52/solver-349629-1176711415 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-349629-1176711415.opb /tmp/evaluation/349629-1176711415/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  2d2ba598d361b1b8832ef2eaa384d61f

RANDOM SEED= 263225697

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node52.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		: 3000.236
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		: 3000.236
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:       1858748 kB
Buffers:          5672 kB
Cached:         130976 kB
SwapCached:       2208 kB
Active:          38036 kB
Inactive:       109228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1858748 kB
SwapTotal:     4192956 kB
SwapFree:      4184492 kB
Dirty:            5532 kB
Writeback:           0 kB
Mapped:          17120 kB
Slab:            35836 kB
Committed_AS:  1498600 kB
PageTables:       1492 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= 66395 MiB

End job on node52 on Mon Apr 16 08:46:51 UTC 2007