Trace number 373062

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerObjective functionCPU timeWall clock time
PB-clasp 2007-04-10? (TO) 1801.96 1802.53

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/submittedPB07/
aksoy/decomp/normalized-matrix_5x3_9.opb
MD5SUMd90f6236f870e45ceb3cd4a6e4593f30
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark24
Best CPU time to get the best result obtained on this benchmark1800.08
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 24
Optimality of the best value was proved NO
Number of variables14352
Total number of constraints53247
Number of constraints which are clauses53237
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints9
Minimum length of a constraint1
Maximum length of a constraint1036
Number of terms in the objective function 1036
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 1036
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 32
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1068
Number of bits of the biggest sum of numbers11
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)

1800.01/1800.51	c Somebody sent me a SIGTERM
1800.01/1800.51	s UNKNOWN
1800.01/1800.52	pb2clasp1: no process killed
1800.01/1800.52	clasp-1.0: no process killed
5.67/1802.52	sh: line 1: 14650 Done                    cat /tmp/evaluation/373062-1177161059/temp/instance-373062-1177161059.opb.op
5.67/1802.52	     14651 Killed                  | clasp-1.0 --trans=no >/tmp/evaluation/373062-1177161059/temp/instance-373062-1177161059.opb.clasp

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/373062-1177161059/instance-373062-1177161059.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/node34/watcher-373062-1177161059 -o ROOT/results/node34/solver-373062-1177161059 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-373062-1177161059.opb /tmp/evaluation/373062-1177161059/temp 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 14628
/proc/meminfo: memFree=1793472/2055920 swapFree=4159644/4192956
[pid=14628] ppid=14626 vsize=12268 CPUtime=0
/proc/14628/stat : 14628 (pbclasp) R 14626 14628 13869 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 164021401 12562432 317 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 254195497573 0 0 4224 0 0 0 0 17 1 0 0
/proc/14628/statm: 3067 317 242 3 0 167 0

[startup+0.013948 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 14628
/proc/meminfo: memFree=1793472/2055920 swapFree=4159644/4192956
[pid=14628] ppid=14626 vsize=12664 CPUtime=0
/proc/14628/stat : 14628 (pbclasp) R 14626 14628 13869 0 -1 4194304 519 0 0 0 0 0 0 0 18 0 1 0 164021401 12967936 485 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 254195176161 0 0 4224 16384 0 0 0 17 1 0 0
/proc/14628/statm: 3166 485 314 3 0 266 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12664

[startup+0.101956 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 14628
/proc/meminfo: memFree=1793472/2055920 swapFree=4159644/4192956
[pid=14628] ppid=14626 vsize=13064 CPUtime=0.03
/proc/14628/stat : 14628 (pbclasp) S 14626 14628 13869 0 -1 4194304 671 0 0 0 3 0 0 0 16 0 1 0 164021401 13377536 622 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 254204227682 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/14628/statm: 3266 622 324 3 0 366 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13064

[startup+0.301969 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 14628
/proc/meminfo: memFree=1793472/2055920 swapFree=4159644/4192956
[pid=14628] ppid=14626 vsize=13064 CPUtime=0.03
/proc/14628/stat : 14628 (pbclasp) S 14626 14628 13869 0 -1 4194304 671 0 0 0 3 0 0 0 16 0 1 0 164021401 13377536 622 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 254204227682 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/14628/statm: 3266 622 324 3 0 366 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13064

[startup+0.702001 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 14628
/proc/meminfo: memFree=1793472/2055920 swapFree=4159644/4192956
[pid=14628] ppid=14626 vsize=13064 CPUtime=0.03
/proc/14628/stat : 14628 (pbclasp) S 14626 14628 13869 0 -1 4194304 671 0 0 0 3 0 0 0 16 0 1 0 164021401 13377536 622 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 254204227682 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/14628/statm: 3266 622 324 3 0 366 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13064

[startup+1.50206 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 14631
/proc/meminfo: memFree=1790952/2055920 swapFree=4159644/4192956
[pid=14628] ppid=14626 vsize=13064 CPUtime=0.03
/proc/14628/stat : 14628 (pbclasp) S 14626 14628 13869 0 -1 4194304 671 0 0 0 3 0 0 0 16 0 1 0 164021401 13377536 622 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 254204227682 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/14628/statm: 3266 622 324 3 0 366 0
[pid=14630] ppid=14628 vsize=5352 CPUtime=0
/proc/14630/stat : 14630 (sh) S 14628 14628 13869 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 164021405 5480448 230 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14630/statm: 1338 230 193 169 0 49 0
[pid=14631] ppid=14630 vsize=12532 CPUtime=1.45
/proc/14631/stat : 14631 (pb2clasp1) R 14630 14628 13869 0 -1 4194304 517 0 0 0 145 0 0 0 25 0 1 0 164021405 12832768 479 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 254213132806 0 0 4224 0 0 0 0 17 1 0 0
/proc/14631/statm: 3133 479 340 3 0 233 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 30948

[startup+3.10119 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 14631
/proc/meminfo: memFree=1790312/2055920 swapFree=4159644/4192956
[pid=14628] ppid=14626 vsize=13064 CPUtime=0.03
/proc/14628/stat : 14628 (pbclasp) S 14626 14628 13869 0 -1 4194304 671 0 0 0 3 0 0 0 16 0 1 0 164021401 13377536 622 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 254204227682 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/14628/statm: 3266 622 324 3 0 366 0
[pid=14630] ppid=14628 vsize=5352 CPUtime=0
/proc/14630/stat : 14630 (sh) S 14628 14628 13869 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 164021405 5480448 230 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14630/statm: 1338 230 193 169 0 49 0
[pid=14631] ppid=14630 vsize=12532 CPUtime=3.05
/proc/14631/stat : 14631 (pb2clasp1) R 14630 14628 13869 0 -1 4194304 517 0 0 0 305 0 0 0 25 0 1 0 164021405 12832768 479 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 254213105658 0 0 4224 0 0 0 0 17 1 0 0
/proc/14631/statm: 3133 479 340 3 0 233 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 30948

[startup+6.30145 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 14638
/proc/meminfo: memFree=1761896/2055920 swapFree=4159644/4192956
[pid=14628] ppid=14626 vsize=13196 CPUtime=3.71
/proc/14628/stat : 14628 (pbclasp) S 14626 14628 13869 0 -1 4194304 810 1669 0 0 3 0 365 3 17 0 1 0 164021401 13512704 665 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 254204231572 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14628/statm: 3299 665 343 3 0 399 0
[pid=14636] ppid=14628 vsize=5356 CPUtime=0
/proc/14636/stat : 14636 (sh) S 14628 14628 13869 0 -1 4194304 286 122 0 0 0 0 0 0 16 0 1 0 164021775 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14636/statm: 1339 225 188 169 0 50 0
[pid=14638] ppid=14636 vsize=28352 CPUtime=2.55
/proc/14638/stat : 14638 (clasp-1.0) R 14636 14628 13869 0 -1 4194304 7767 0 0 0 252 3 0 0 25 0 1 0 164021775 29032448 6610 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134789711 0 0 4096 0 0 0 0 17 1 0 0
/proc/14638/statm: 7088 6610 249 81 0 6462 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 46904

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 14638
/proc/meminfo: memFree=1761896/2055920 swapFree=4159644/4192956
[pid=14628] ppid=14626 vsize=13196 CPUtime=3.71
/proc/14628/stat : 14628 (pbclasp) S 14626 14628 13869 0 -1 4194304 810 1669 0 0 3 0 365 3 17 0 1 0 164021401 13512704 665 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 254204231572 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14628/statm: 3299 665 343 3 0 399 0
[pid=14636] ppid=14628 vsize=5356 CPUtime=0
/proc/14636/stat : 14636 (sh) S 14628 14628 13869 0 -1 4194304 286 122 0 0 0 0 0 0 16 0 1 0 164021775 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14636/statm: 1339 225 188 169 0 50 0
[pid=14638] ppid=14636 vsize=28352 CPUtime=8.95
/proc/14638/stat : 14638 (clasp-1.0) R 14636 14628 13869 0 -1 4194304 7770 0 0 0 892 3 0 0 25 0 1 0 164021775 29032448 6613 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134784800 0 0 4096 0 0 0 0 17 1 0 0
/proc/14638/statm: 7088 6613 249 81 0 6462 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 46904

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 14638
/proc/meminfo: memFree=1761960/2055920 swapFree=4159644/4192956
[pid=14628] ppid=14626 vsize=13196 CPUtime=3.71
/proc/14628/stat : 14628 (pbclasp) S 14626 14628 13869 0 -1 4194304 810 1669 0 0 3 0 365 3 17 0 1 0 164021401 13512704 665 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 254204231572 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14628/statm: 3299 665 343 3 0 399 0
[pid=14636] ppid=14628 vsize=5356 CPUtime=0
/proc/14636/stat : 14636 (sh) S 14628 14628 13869 0 -1 4194304 286 122 0 0 0 0 0 0 16 0 1 0 164021775 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14636/statm: 1339 225 188 169 0 50 0
[pid=14638] ppid=14636 vsize=28352 CPUtime=21.74
/proc/14638/stat : 14638 (clasp-1.0) R 14636 14628 13869 0 -1 4194304 7771 0 0 0 2171 3 0 0 25 0 1 0 164021775 29032448 6614 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134782446 0 0 4096 0 0 0 0 17 1 0 0
/proc/14638/statm: 7088 6614 249 81 0 6462 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 46904

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 14638
/proc/meminfo: memFree=1762024/2055920 swapFree=4159644/4192956
[pid=14628] ppid=14626 vsize=13196 CPUtime=3.71
/proc/14628/stat : 14628 (pbclasp) S 14626 14628 13869 0 -1 4194304 810 1669 0 0 3 0 365 3 17 0 1 0 164021401 13512704 665 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 254204231572 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14628/statm: 3299 665 343 3 0 399 0
[pid=14636] ppid=14628 vsize=5356 CPUtime=0
/proc/14636/stat : 14636 (sh) S 14628 14628 13869 0 -1 4194304 286 122 0 0 0 0 0 0 16 0 1 0 164021775 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14636/statm: 1339 225 188 169 0 50 0
[pid=14638] ppid=14636 vsize=28352 CPUtime=47.34
/proc/14638/stat : 14638 (clasp-1.0) R 14636 14628 13869 0 -1 4194304 7774 0 0 0 4730 4 0 0 25 0 1 0 164021775 29032448 6617 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/14638/statm: 7088 6617 249 81 0 6462 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 46904

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 14638
/proc/meminfo: memFree=1760808/2055920 swapFree=4159644/4192956
[pid=14628] ppid=14626 vsize=13196 CPUtime=3.71
/proc/14628/stat : 14628 (pbclasp) S 14626 14628 13869 0 -1 4194304 810 1669 0 0 3 0 365 3 17 0 1 0 164021401 13512704 665 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 254204231572 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14628/statm: 3299 665 343 3 0 399 0
[pid=14636] ppid=14628 vsize=5356 CPUtime=0
/proc/14636/stat : 14636 (sh) S 14628 14628 13869 0 -1 4194304 286 122 0 0 0 0 0 0 16 0 1 0 164021775 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14636/statm: 1339 225 188 169 0 50 0
[pid=14638] ppid=14636 vsize=29824 CPUtime=98.53
/proc/14638/stat : 14638 (clasp-1.0) R 14636 14628 13869 0 -1 4194304 8111 0 0 0 9849 4 0 0 25 0 1 0 164021775 30539776 6954 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134784714 0 0 4096 0 0 0 0 17 1 0 0
/proc/14638/statm: 7456 6954 249 81 0 6830 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 48376

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 14638
/proc/meminfo: memFree=1757736/2055920 swapFree=4159644/4192956
[pid=14628] ppid=14626 vsize=13196 CPUtime=3.71
/proc/14628/stat : 14628 (pbclasp) S 14626 14628 13869 0 -1 4194304 810 1669 0 0 3 0 365 3 17 0 1 0 164021401 13512704 665 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 254204231572 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14628/statm: 3299 665 343 3 0 399 0
[pid=14636] ppid=14628 vsize=5356 CPUtime=0
/proc/14636/stat : 14636 (sh) S 14628 14628 13869 0 -1 4194304 286 122 0 0 0 0 0 0 16 0 1 0 164021775 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14636/statm: 1339 225 188 169 0 50 0
[pid=14638] ppid=14636 vsize=33052 CPUtime=158.51
/proc/14638/stat : 14638 (clasp-1.0) R 14636 14628 13869 0 -1 4194304 8887 0 0 0 15846 5 0 0 25 0 1 0 164021775 33845248 7730 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/14638/statm: 8263 7730 249 81 0 7637 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 51604

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 14638
/proc/meminfo: memFree=1754024/2055920 swapFree=4159644/4192956
[pid=14628] ppid=14626 vsize=13196 CPUtime=3.71
/proc/14628/stat : 14628 (pbclasp) S 14626 14628 13869 0 -1 4194304 810 1669 0 0 3 0 365 3 17 0 1 0 164021401 13512704 665 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 254204231572 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14628/statm: 3299 665 343 3 0 399 0
[pid=14636] ppid=14628 vsize=5356 CPUtime=0
/proc/14636/stat : 14636 (sh) S 14628 14628 13869 0 -1 4194304 286 122 0 0 0 0 0 0 16 0 1 0 164021775 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14636/statm: 1339 225 188 169 0 50 0
[pid=14638] ppid=14636 vsize=36768 CPUtime=218.49
/proc/14638/stat : 14638 (clasp-1.0) R 14636 14628 13869 0 -1 4194304 9849 0 0 0 21843 6 0 0 25 0 1 0 164021775 37650432 8631 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/14638/statm: 9192 8631 249 81 0 8566 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 55320

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 14638
/proc/meminfo: memFree=1749608/2055920 swapFree=4159644/4192956
[pid=14628] ppid=14626 vsize=13196 CPUtime=3.71
/proc/14628/stat : 14628 (pbclasp) S 14626 14628 13869 0 -1 4194304 810 1669 0 0 3 0 365 3 17 0 1 0 164021401 13512704 665 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 254204231572 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14628/statm: 3299 665 343 3 0 399 0
[pid=14636] ppid=14628 vsize=5356 CPUtime=0
/proc/14636/stat : 14636 (sh) S 14628 14628 13869 0 -1 4194304 286 122 0 0 0 0 0 0 16 0 1 0 164021775 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14636/statm: 1339 225 188 169 0 50 0

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

/proc/14636/statm: 1339 225 188 169 0 50 0
[pid=14638] ppid=14636 vsize=92576 CPUtime=1718.11
/proc/14638/stat : 14638 (clasp-1.0) R 14636 14628 13869 0 -1 4194304 25639 0 0 0 171781 30 0 0 25 0 1 0 164021775 94797824 21712 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/14638/statm: 23144 21712 249 81 0 22518 0
Current children cumulated CPU time (s) 1721.82
Current children cumulated vsize (KiB) 111128

[startup+1782.3 s]
/proc/loadavg: 1.05 1.02 1.00 2/80 14640
/proc/meminfo: memFree=1700264/2055920 swapFree=4159644/4192956
[pid=14628] ppid=14626 vsize=13196 CPUtime=3.71
/proc/14628/stat : 14628 (pbclasp) S 14626 14628 13869 0 -1 4194304 810 1669 0 0 3 0 365 3 17 0 1 0 164021401 13512704 665 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 254204231572 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14628/statm: 3299 665 343 3 0 399 0
[pid=14636] ppid=14628 vsize=5356 CPUtime=0
/proc/14636/stat : 14636 (sh) S 14628 14628 13869 0 -1 4194304 286 122 0 0 0 0 0 0 16 0 1 0 164021775 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14636/statm: 1339 225 188 169 0 50 0
[pid=14638] ppid=14636 vsize=94036 CPUtime=1778.09
/proc/14638/stat : 14638 (clasp-1.0) R 14636 14628 13869 0 -1 4194304 26449 0 0 0 177778 31 0 0 25 0 1 0 164021775 96292864 22005 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134714123 0 0 4096 0 0 0 0 17 1 0 0
/proc/14638/statm: 23509 22005 249 81 0 22883 0
Current children cumulated CPU time (s) 1781.8
Current children cumulated vsize (KiB) 112588



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.04 1.02 1.00 2/80 14640
/proc/meminfo: memFree=1699048/2055920 swapFree=4159644/4192956
[pid=14628] ppid=14626 vsize=13196 CPUtime=3.71
/proc/14628/stat : 14628 (pbclasp) S 14626 14628 13869 0 -1 4194304 810 1669 0 0 3 0 365 3 17 0 1 0 164021401 13512704 665 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 254204231572 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14628/statm: 3299 665 343 3 0 399 0
[pid=14636] ppid=14628 vsize=5356 CPUtime=0
/proc/14636/stat : 14636 (sh) S 14628 14628 13869 0 -1 4194304 286 122 0 0 0 0 0 0 16 0 1 0 164021775 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14636/statm: 1339 225 188 169 0 50 0
[pid=14638] ppid=14636 vsize=95580 CPUtime=1796.3
/proc/14638/stat : 14638 (clasp-1.0) R 14636 14628 13869 0 -1 4194304 27020 0 0 0 179598 32 0 0 25 0 1 0 164021775 97873920 22345 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/14638/statm: 23895 22345 249 81 0 23269 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 114132

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

[startup+1800.5 s]
/proc/loadavg: 1.04 1.02 1.00 2/80 14640
/proc/meminfo: memFree=1699048/2055920 swapFree=4159644/4192956
[pid=14628] ppid=14626 vsize=13196 CPUtime=3.71
/proc/14628/stat : 14628 (pbclasp) S 14626 14628 13869 0 -1 4194304 810 1669 0 0 3 0 365 3 17 0 1 0 164021401 13512704 665 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 254204231572 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14628/statm: 3299 665 343 3 0 399 0
[pid=14636] ppid=14628 vsize=5356 CPUtime=0
/proc/14636/stat : 14636 (sh) S 14628 14628 13869 0 -1 4194304 286 122 0 0 0 0 0 0 16 0 1 0 164021775 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14636/statm: 1339 225 188 169 0 50 0
[pid=14638] ppid=14636 vsize=95580 CPUtime=1796.3
/proc/14638/stat : 14638 (clasp-1.0) R 14636 14628 13869 0 -1 4194304 27020 0 0 0 179598 32 0 0 25 0 1 0 164021775 97873920 22345 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/14638/statm: 23895 22345 249 81 0 23269 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 114132

# WARNING:
# current cumulated CPU time (3.8 s) is less than in the last sample (1800.01 s)
# The time of a child was probably not reported to its father.
# (see the samples just above and below)
# Adding the difference (1796.21 s) to the 'lost time'.

[startup+1800.62 s]
/proc/loadavg: 1.04 1.02 1.00 2/83 14651
/proc/meminfo: memFree=1785152/2055920 swapFree=4159644/4192956
[pid=14628] ppid=14626 vsize=13196 CPUtime=3.74
/proc/14628/stat : 14628 (pbclasp) S 14626 14628 13869 0 -1 4194304 960 3336 0 0 3 0 365 6 16 0 1 0 164021401 13512704 666 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 254204231572 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14628/statm: 3299 666 343 3 0 399 0
[pid=14641] ppid=14628 vsize=0 CPUtime=0
/proc/14641/stat : 14641 (rm) Z 14628 14628 13869 0 -1 4194316 115 0 0 0 0 0 0 0 17 0 1 0 164201452 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744071563351923 0 0 17 0 0 0
/proc/14641/statm: 0 0 0 0 0 0 0
[pid=14649] ppid=14628 vsize=5356 CPUtime=0
/proc/14649/stat : 14649 (sh) S 14628 14628 13869 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 164201456 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14649/statm: 1339 225 188 169 0 50 0
[pid=14650] ppid=14649 vsize=2520 CPUtime=0
/proc/14650/stat : 14650 (cat) S 14649 14628 13869 0 -1 4194304 120 0 0 0 0 0 0 0 16 0 1 0 164201456 2580480 87 18446744073709551615 4194304 4211220 548682069408 18446744073709551615 254195499234 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/14650/statm: 630 87 71 4 0 42 0
[pid=14651] ppid=14649 vsize=4984 CPUtime=0.06
/proc/14651/stat : 14651 (clasp-1.0) R 14649 14628 13869 0 -1 4194304 861 0 0 0 6 0 0 0 18 0 1 0 164201456 5103616 822 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14651/statm: 1246 822 230 81 0 620 0
Current children cumulated CPU time (s) 3.8
Current children cumulated vsize (KiB) 26056

Sending SIGKILL to process tree (bottom up)

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

[startup+1801.4 s]
/proc/loadavg: 1.04 1.02 1.00 2/83 14651
/proc/meminfo: memFree=1785152/2055920 swapFree=4159644/4192956
[pid=14628] ppid=14626 vsize=13196 CPUtime=3.74
/proc/14628/stat : 14628 (pbclasp) S 14626 14628 13869 0 -1 4194304 960 3336 0 0 3 0 365 6 16 0 1 0 164021401 13512704 666 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 254204231572 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14628/statm: 3299 666 343 3 0 399 0
[pid=14641] ppid=14628 vsize=0 CPUtime=0
/proc/14641/stat : 14641 (rm) Z 14628 14628 13869 0 -1 4194316 115 0 0 0 0 0 0 0 17 0 1 0 164201452 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744071563351923 0 0 17 0 0 0
/proc/14641/statm: 0 0 0 0 0 0 0
[pid=14649] ppid=14628 vsize=5356 CPUtime=0
/proc/14649/stat : 14649 (sh) S 14628 14628 13869 0 -1 4194304 286 122 0 0 0 0 0 0 16 0 1 0 164201456 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14649/statm: 1339 225 188 169 0 50 0
[pid=14651] ppid=14649 vsize=28564 CPUtime=0.83
/proc/14651/stat : 14651 (clasp-1.0) R 14649 14628 13869 0 -1 4194304 7667 0 0 0 80 3 0 0 24 0 1 0 164201456 29249536 6563 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134735634 0 0 4096 0 0 0 0 17 1 0 0
/proc/14651/statm: 7141 6563 246 81 0 6515 0
Current children cumulated CPU time (s) 4.57
Current children cumulated vsize (KiB) 47116

[startup+1802.2 s]
/proc/loadavg: 1.04 1.02 1.00 2/82 14651
/proc/meminfo: memFree=1761800/2055920 swapFree=4159644/4192956
[pid=14628] ppid=14626 vsize=13196 CPUtime=3.74
/proc/14628/stat : 14628 (pbclasp) S 14626 14628 13869 0 -1 4194304 960 3336 0 0 3 0 365 6 16 0 1 0 164021401 13512704 666 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 254204231572 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14628/statm: 3299 666 343 3 0 399 0
[pid=14641] ppid=14628 vsize=0 CPUtime=0
/proc/14641/stat : 14641 (rm) Z 14628 14628 13869 0 -1 4194316 115 0 0 0 0 0 0 0 17 0 1 0 164201452 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744071563351923 0 0 17 0 0 0
/proc/14641/statm: 0 0 0 0 0 0 0
[pid=14649] ppid=14628 vsize=5356 CPUtime=0
/proc/14649/stat : 14649 (sh) S 14628 14628 13869 0 -1 4194304 286 122 0 0 0 0 0 0 16 0 1 0 164201456 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14649/statm: 1339 225 188 169 0 50 0
[pid=14651] ppid=14649 vsize=28352 CPUtime=1.63
/proc/14651/stat : 14651 (clasp-1.0) R 14649 14628 13869 0 -1 4194304 7766 0 0 0 160 3 0 0 25 0 1 0 164201456 29032448 6609 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134617536 0 0 4096 0 0 0 0 17 1 0 0
/proc/14651/statm: 7088 6609 249 81 0 6462 0
Current children cumulated CPU time (s) 5.37
Current children cumulated vsize (KiB) 46904

[startup+1802.4 s]
/proc/loadavg: 1.04 1.02 1.00 2/82 14651
/proc/meminfo: memFree=1761800/2055920 swapFree=4159644/4192956
[pid=14628] ppid=14626 vsize=13196 CPUtime=3.74
/proc/14628/stat : 14628 (pbclasp) S 14626 14628 13869 0 -1 4194304 960 3336 0 0 3 0 365 6 16 0 1 0 164021401 13512704 666 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 254204231572 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14628/statm: 3299 666 343 3 0 399 0
[pid=14641] ppid=14628 vsize=0 CPUtime=0
/proc/14641/stat : 14641 (rm) Z 14628 14628 13869 0 -1 4194316 115 0 0 0 0 0 0 0 17 0 1 0 164201452 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744071563351923 0 0 17 0 0 0
/proc/14641/statm: 0 0 0 0 0 0 0
[pid=14649] ppid=14628 vsize=5356 CPUtime=0
/proc/14649/stat : 14649 (sh) S 14628 14628 13869 0 -1 4194304 286 122 0 0 0 0 0 0 16 0 1 0 164201456 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14649/statm: 1339 225 188 169 0 50 0
[pid=14651] ppid=14649 vsize=28352 CPUtime=1.83
/proc/14651/stat : 14651 (clasp-1.0) R 14649 14628 13869 0 -1 4194304 7766 0 0 0 180 3 0 0 25 0 1 0 164201456 29032448 6609 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134740422 0 0 4096 0 0 0 0 17 1 0 0
/proc/14651/statm: 7088 6609 249 81 0 6462 0
Current children cumulated CPU time (s) 5.57
Current children cumulated vsize (KiB) 46904

[startup+1802.5 s]
/proc/loadavg: 1.04 1.02 1.00 2/82 14651
/proc/meminfo: memFree=1761800/2055920 swapFree=4159644/4192956
[pid=14628] ppid=14626 vsize=13196 CPUtime=3.74
/proc/14628/stat : 14628 (pbclasp) S 14626 14628 13869 0 -1 4194304 960 3336 0 0 3 0 365 6 16 0 1 0 164021401 13512704 666 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 254204231572 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14628/statm: 3299 666 343 3 0 399 0
[pid=14641] ppid=14628 vsize=0 CPUtime=0
/proc/14641/stat : 14641 (rm) Z 14628 14628 13869 0 -1 4194316 115 0 0 0 0 0 0 0 17 0 1 0 164201452 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744071563351923 0 0 17 0 0 0
/proc/14641/statm: 0 0 0 0 0 0 0
[pid=14649] ppid=14628 vsize=5356 CPUtime=0
/proc/14649/stat : 14649 (sh) S 14628 14628 13869 0 -1 4194304 286 122 0 0 0 0 0 0 16 0 1 0 164201456 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14649/statm: 1339 225 188 169 0 50 0
[pid=14651] ppid=14649 vsize=28352 CPUtime=1.93
/proc/14651/stat : 14651 (clasp-1.0) R 14649 14628 13869 0 -1 4194304 7766 0 0 0 190 3 0 0 25 0 1 0 164201456 29032448 6609 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134617548 0 0 4096 0 0 0 0 17 1 0 0
/proc/14651/statm: 7088 6609 249 81 0 6462 0
Current children cumulated CPU time (s) 5.67
Current children cumulated vsize (KiB) 46904

Child status: 0

# WARNING:
# The CPU time of some children was not reported to their father
# (probably because of a missing or aborted wait()).
# This 'lost CPU time' is added to the watched process CPU time.
#  lost CPU time (s): 1796.21
#  lost CPU user time (s): 1795.92
#  lost CPU system time (s): 0.29

Real time (s): 1802.53
CPU time (s): 1801.96
CPU user time (s): 1801.54
CPU system time (s): 0.414981
CPU usage (%): 99.9682
Max. virtual memory (cumulated for all children) (KiB): 114132

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.62115
system time used= 0.124981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12748
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= 1086
involuntary context switches= 524

runsolver used 1.77973 second user time and 4.78627 second system time

The end

Launcher Data (download as text)

Begin job on node34 on Sat Apr 21 13:11:00 UTC 2007

IDJOB= 373062
IDBENCH= 25016
IDSOLVER= 167
FILE ID= node34/373062-1177161059

PBS_JOBID= 4648917

Free space on /tmp= 66411 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/aksoy/decomp/normalized-matrix_5x3_9.opb
COMMAND LINE= pbclasp instance-373062-1177161059.opb /tmp/evaluation/373062-1177161059/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node34/convwatcher-373062-1177161059 -o ROOT/results/node34/conversion-373062-1177161059 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/373062-1177161059/instance-373062-1177161059.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node34/watcher-373062-1177161059 -o ROOT/results/node34/solver-373062-1177161059 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-373062-1177161059.opb /tmp/evaluation/373062-1177161059/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  d90f6236f870e45ceb3cd4a6e4593f30

RANDOM SEED= 832049170

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node34.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:       1793944 kB
Buffers:         45772 kB
Cached:         129572 kB
SwapCached:       2816 kB
Active:         162508 kB
Inactive:        36472 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1793944 kB
SwapTotal:     4192956 kB
SwapFree:      4159644 kB
Dirty:            2044 kB
Writeback:           0 kB
Mapped:          30656 kB
Slab:            48340 kB
Committed_AS:  1544548 kB
PageTables:       1976 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= 66407 MiB

End job on node34 on Sat Apr 21 13:41:02 UTC 2007