Trace number 419310

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 2007-04-10? (MO) 752.07 647.049

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/industrial/
vliw_sat_4.0/9vliw_m_9stages_iq3_C1_bug8.opb
MD5SUM1b6ee4cb35f2c39ded5d113b4883f6d2
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark495.463
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 0
Optimality of the best value was proved NO
Number of variables521179
Total number of constraints13378617
Number of constraints which are clauses13378617
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 constraint1
Maximum length of a constraint6689
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 16
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 6689
Number of bits of the biggest sum of numbers13
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)

751.99/646.83	c Somebody sent me a SIGTERM
751.99/646.83	s UNKNOWN
123.79/647.00	pb2clasp1: no process killed

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/419310-1177407109/instance-419310-1177407109.opb is already a linear file

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node69/watcher-419310-1177407109 -o ROOT/results/node69/solver-419310-1177407109 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-419310-1177407109.opb /tmp/evaluation/419310-1177407109/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: 1.81 1.19 1.06 3/64 5550
/proc/meminfo: memFree=1293204/2055920 swapFree=4182892/4192956
[pid=5550] ppid=5548 vsize=12268 CPUtime=0
/proc/5550/stat : 5550 (pbclasp) R 5548 5550 4700 0 -1 4194304 350 0 0 0 0 0 0 0 18 0 1 0 216703129 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237947812453 0 2147483391 4224 0 0 0 0 17 1 0 0
/proc/5550/statm: 3067 317 242 3 0 167 0

[startup+0.0297001 s]
/proc/loadavg: 1.81 1.19 1.06 3/64 5550
/proc/meminfo: memFree=1293204/2055920 swapFree=4182892/4192956
[pid=5550] ppid=5548 vsize=13320 CPUtime=0.02
/proc/5550/stat : 5550 (pbclasp) R 5548 5550 4700 0 -1 4194304 700 0 0 0 2 0 0 0 18 0 1 0 216703129 13639680 667 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237947491041 0 0 4224 16384 0 0 0 17 1 0 0
/proc/5550/statm: 3330 667 314 3 0 430 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 13320

[startup+0.101708 s]
/proc/loadavg: 1.81 1.19 1.06 3/64 5550
/proc/meminfo: memFree=1293204/2055920 swapFree=4182892/4192956
[pid=5550] ppid=5548 vsize=16448 CPUtime=0.09
/proc/5550/stat : 5550 (pbclasp) R 5548 5550 4700 0 -1 4194304 1488 0 0 0 9 0 0 0 18 0 1 0 216703129 16842752 1455 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237961800635 0 0 4224 16384 0 0 0 17 1 0 0
/proc/5550/statm: 4112 1455 314 3 0 1212 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16448

[startup+0.301742 s]
/proc/loadavg: 1.81 1.19 1.06 3/64 5550
/proc/meminfo: memFree=1293204/2055920 swapFree=4182892/4192956
[pid=5550] ppid=5548 vsize=26164 CPUtime=0.29
/proc/5550/stat : 5550 (pbclasp) R 5548 5550 4700 0 -1 4194304 3891 0 0 0 28 1 0 0 19 0 1 0 216703129 26791936 3858 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237947491041 0 0 4224 16384 0 0 0 17 1 0 0
/proc/5550/statm: 6541 3859 314 3 0 3641 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26164

[startup+0.701807 s]
/proc/loadavg: 1.81 1.19 1.06 3/64 5550
/proc/meminfo: memFree=1293204/2055920 swapFree=4182892/4192956
[pid=5550] ppid=5548 vsize=29068 CPUtime=0.68
/proc/5550/stat : 5550 (pbclasp) R 5548 5550 4700 0 -1 4194304 4614 0 0 0 66 2 0 0 22 0 1 0 216703129 29765632 4581 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237956542562 0 0 4224 16384 0 0 0 17 1 0 0
/proc/5550/statm: 7267 4581 316 3 0 4367 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 29068

[startup+1.50194 s]
/proc/loadavg: 1.81 1.19 1.06 2/65 5551
/proc/meminfo: memFree=1276940/2055920 swapFree=4182892/4192956
[pid=5550] ppid=5548 vsize=29068 CPUtime=1.49
/proc/5550/stat : 5550 (pbclasp) R 5548 5550 4700 0 -1 4194304 4614 0 0 0 144 5 0 0 25 0 1 0 216703129 29765632 4581 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237961309813 0 0 4224 16384 0 0 0 17 0 0 0
/proc/5550/statm: 7267 4581 316 3 0 4367 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 29068

[startup+3.1012 s]
/proc/loadavg: 1.81 1.19 1.06 2/65 5551
/proc/meminfo: memFree=1278604/2055920 swapFree=4182892/4192956
[pid=5550] ppid=5548 vsize=29068 CPUtime=3.08
/proc/5550/stat : 5550 (pbclasp) R 5548 5550 4700 0 -1 4194304 4614 0 0 0 299 9 0 0 25 0 1 0 216703129 29765632 4581 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237956542562 0 0 4224 16384 0 0 0 17 1 0 0
/proc/5550/statm: 7267 4581 316 3 0 4367 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 29068

[startup+6.30172 s]
/proc/loadavg: 1.74 1.19 1.06 2/65 5551
/proc/meminfo: memFree=1278604/2055920 swapFree=4182892/4192956
[pid=5550] ppid=5548 vsize=29068 CPUtime=6.28
/proc/5550/stat : 5550 (pbclasp) R 5548 5550 4700 0 -1 4194304 4632 0 0 0 609 19 0 0 25 0 1 0 216703129 29765632 4599 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237956542562 0 0 4224 16384 0 0 0 17 1 0 0
/proc/5550/statm: 7267 4599 316 3 0 4367 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 29068

[startup+12.7028 s]
/proc/loadavg: 1.68 1.18 1.06 2/69 5555
/proc/meminfo: memFree=1276852/2055920 swapFree=4182892/4192956
[pid=5550] ppid=5548 vsize=29068 CPUtime=11.7
/proc/5550/stat : 5550 (pbclasp) S 5548 5550 4700 0 -1 4194304 4654 0 0 0 1137 33 0 0 16 0 1 0 216703129 29765632 4603 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237956542562 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5550/statm: 7267 4603 320 3 0 4367 0
[pid=5552] ppid=5550 vsize=5352 CPUtime=0
/proc/5552/stat : 5552 (sh) S 5550 5550 4700 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 216704301 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5552/statm: 1338 224 188 169 0 49 0
[pid=5553] ppid=5552 vsize=12400 CPUtime=0.95
/proc/5553/stat : 5553 (pb2clasp1) R 5552 5550 4700 0 -1 4194304 503 0 0 0 95 0 0 0 25 0 1 0 216704301 12697600 462 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 237961357989 0 0 4224 0 0 0 0 17 0 0 0
/proc/5553/statm: 3100 462 340 3 0 200 0
[pid=5554] ppid=5552 vsize=5460 CPUtime=0.11
/proc/5554/stat : 5554 (clasp-1.0) S 5552 5550 4700 0 -1 4194304 1010 0 0 0 10 1 0 0 16 0 1 0 216704301 5591040 975 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 4294960144 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/5554/statm: 1365 975 230 81 0 739 0
[pid=5555] ppid=5552 vsize=12268 CPUtime=0
/proc/5555/stat : 5555 (pboutclasp.pl) S 5552 5550 4700 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 216704301 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 237956542562 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/5555/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 12.76
Current children cumulated vsize (KiB) 64548

[startup+25.5018 s]
/proc/loadavg: 1.61 1.19 1.06 3/69 5555
/proc/meminfo: memFree=1237748/2055920 swapFree=4182892/4192956
[pid=5550] ppid=5548 vsize=29068 CPUtime=11.7
/proc/5550/stat : 5550 (pbclasp) S 5548 5550 4700 0 -1 4194304 4654 0 0 0 1137 33 0 0 16 0 1 0 216703129 29765632 4603 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237956542562 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5550/statm: 7267 4603 320 3 0 4367 0
[pid=5552] ppid=5550 vsize=5352 CPUtime=0
/proc/5552/stat : 5552 (sh) S 5550 5550 4700 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 216704301 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5552/statm: 1338 224 188 169 0 49 0
[pid=5553] ppid=5552 vsize=12400 CPUtime=13.61
/proc/5553/stat : 5553 (pb2clasp1) R 5552 5550 4700 0 -1 4194304 506 0 0 0 1359 2 0 0 25 0 1 0 216704301 12697600 465 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 237961310213 0 0 4224 0 0 0 0 17 0 0 0
/proc/5553/statm: 3100 465 340 3 0 200 0
[pid=5554] ppid=5552 vsize=44120 CPUtime=1.99
/proc/5554/stat : 5554 (clasp-1.0) S 5552 5550 4700 0 -1 4194304 10462 0 0 0 194 5 0 0 16 0 1 0 216704301 45178880 10427 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 4294960144 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/5554/statm: 11030 10427 230 81 0 10404 0
[pid=5555] ppid=5552 vsize=12268 CPUtime=0
/proc/5555/stat : 5555 (pboutclasp.pl) S 5552 5550 4700 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 216704301 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 237956542562 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/5555/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 27.3
Current children cumulated vsize (KiB) 103208

[startup+51.102 s]
/proc/loadavg: 1.53 1.21 1.07 2/69 5555
/proc/meminfo: memFree=1166964/2055920 swapFree=4182892/4192956
[pid=5550] ppid=5548 vsize=29068 CPUtime=11.7
/proc/5550/stat : 5550 (pbclasp) S 5548 5550 4700 0 -1 4194304 4654 0 0 0 1137 33 0 0 16 0 1 0 216703129 29765632 4603 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237956542562 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5550/statm: 7267 4603 320 3 0 4367 0
[pid=5552] ppid=5550 vsize=5352 CPUtime=0
/proc/5552/stat : 5552 (sh) S 5550 5550 4700 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 216704301 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5552/statm: 1338 224 188 169 0 49 0
[pid=5553] ppid=5552 vsize=12400 CPUtime=38.75
/proc/5553/stat : 5553 (pb2clasp1) R 5552 5550 4700 0 -1 4194304 508 0 0 0 3870 5 0 0 25 0 1 0 216704301 12697600 467 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 237961426693 0 0 4224 0 0 0 0 17 0 0 0
/proc/5553/statm: 3100 467 340 3 0 200 0
[pid=5554] ppid=5552 vsize=115412 CPUtime=5.95
/proc/5554/stat : 5554 (clasp-1.0) S 5552 5550 4700 0 -1 4194304 28477 0 0 0 580 15 0 0 16 0 1 0 216704301 118181888 28401 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 4294960144 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/5554/statm: 28853 28401 230 81 0 28227 0
[pid=5555] ppid=5552 vsize=12268 CPUtime=0
/proc/5555/stat : 5555 (pboutclasp.pl) S 5552 5550 4700 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 216704301 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 237956542562 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/5555/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 56.4
Current children cumulated vsize (KiB) 174500

[startup+102.305 s]
/proc/loadavg: 1.32 1.20 1.07 2/69 5555
/proc/meminfo: memFree=1021940/2055920 swapFree=4182892/4192956
[pid=5550] ppid=5548 vsize=29068 CPUtime=11.7
/proc/5550/stat : 5550 (pbclasp) S 5548 5550 4700 0 -1 4194304 4654 0 0 0 1137 33 0 0 16 0 1 0 216703129 29765632 4603 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237956542562 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5550/statm: 7267 4603 320 3 0 4367 0
[pid=5552] ppid=5550 vsize=5352 CPUtime=0
/proc/5552/stat : 5552 (sh) S 5550 5550 4700 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 216704301 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5552/statm: 1338 224 188 169 0 49 0
[pid=5553] ppid=5552 vsize=12400 CPUtime=89.25
/proc/5553/stat : 5553 (pb2clasp1) R 5552 5550 4700 0 -1 4194304 510 0 0 0 8914 11 0 0 25 0 1 0 216704301 12697600 469 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 237961311492 0 0 4224 0 0 0 0 17 0 0 0
/proc/5553/statm: 3100 469 340 3 0 200 0
[pid=5554] ppid=5552 vsize=261176 CPUtime=14.21
/proc/5554/stat : 5554 (clasp-1.0) R 5552 5550 4700 0 -1 4194304 64416 0 0 0 1387 34 0 0 16 0 1 0 216704301 267444224 64188 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 4160243770 0 0 4096 0 0 0 0 17 1 0 0
/proc/5554/statm: 65294 64188 230 81 0 64668 0
[pid=5555] ppid=5552 vsize=12268 CPUtime=0
/proc/5555/stat : 5555 (pboutclasp.pl) S 5552 5550 4700 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 216704301 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 237956542562 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/5555/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 115.16
Current children cumulated vsize (KiB) 320264

[startup+162.301 s]
/proc/loadavg: 1.31 1.22 1.09 2/69 5555
/proc/meminfo: memFree=855796/2055920 swapFree=4182892/4192956
[pid=5550] ppid=5548 vsize=29068 CPUtime=11.7
/proc/5550/stat : 5550 (pbclasp) S 5548 5550 4700 0 -1 4194304 4654 0 0 0 1137 33 0 0 16 0 1 0 216703129 29765632 4603 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237956542562 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5550/statm: 7267 4603 320 3 0 4367 0
[pid=5552] ppid=5550 vsize=5352 CPUtime=0
/proc/5552/stat : 5552 (sh) S 5550 5550 4700 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 216704301 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5552/statm: 1338 224 188 169 0 49 0
[pid=5553] ppid=5552 vsize=12400 CPUtime=148.63
/proc/5553/stat : 5553 (pb2clasp1) R 5552 5550 4700 0 -1 4194304 510 0 0 0 14845 18 0 0 25 0 1 0 216704301 12697600 469 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 237961310000 0 0 4224 0 0 0 0 17 0 0 0
/proc/5553/statm: 3100 469 340 3 0 200 0
[pid=5554] ppid=5552 vsize=427220 CPUtime=24.53
/proc/5554/stat : 5554 (clasp-1.0) S 5552 5550 4700 0 -1 4194304 106392 0 0 0 2395 58 0 0 16 0 1 0 216704301 437473280 106028 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 4294960144 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/5554/statm: 106805 106028 230 81 0 106179 0
[pid=5555] ppid=5552 vsize=12268 CPUtime=0
/proc/5555/stat : 5555 (pboutclasp.pl) S 5552 5550 4700 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 216704301 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 237956542562 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/5555/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 184.86
Current children cumulated vsize (KiB) 486308

[startup+222.302 s]
/proc/loadavg: 1.24 1.21 1.09 3/69 5555
/proc/meminfo: memFree=688884/2055920 swapFree=4182892/4192956
[pid=5550] ppid=5548 vsize=29068 CPUtime=11.7
/proc/5550/stat : 5550 (pbclasp) S 5548 5550 4700 0 -1 4194304 4654 0 0 0 1137 33 0 0 16 0 1 0 216703129 29765632 4603 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237956542562 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5550/statm: 7267 4603 320 3 0 4367 0
[pid=5552] ppid=5550 vsize=5352 CPUtime=0
/proc/5552/stat : 5552 (sh) S 5550 5550 4700 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 216704301 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5552/statm: 1338 224 188 169 0 49 0
[pid=5553] ppid=5552 vsize=12400 CPUtime=208.01
/proc/5553/stat : 5553 (pb2clasp1) R 5552 5550 4700 0 -1 4194304 512 0 0 0 20776 25 0 0 25 0 1 0 216704301 12697600 471 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 237961314936 0 0 4224 0 0 0 0 17 0 0 0
/proc/5553/statm: 3100 471 340 3 0 200 0

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

/proc/meminfo: memFree=15348/2055920 swapFree=4182892/4192956
[pid=5550] ppid=5548 vsize=29068 CPUtime=11.7
/proc/5550/stat : 5550 (pbclasp) S 5548 5550 4700 0 -1 4194304 4654 0 0 0 1137 33 0 0 16 0 1 0 216703129 29765632 4603 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237956542562 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5550/statm: 7267 4603 320 3 0 4367 0
[pid=5552] ppid=5550 vsize=5352 CPUtime=0
/proc/5552/stat : 5552 (sh) S 5550 5550 4700 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 216704301 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5552/statm: 1338 224 188 169 0 49 0
[pid=5553] ppid=5552 vsize=14304 CPUtime=505.13
/proc/5553/stat : 5553 (pb2clasp1) R 5552 5550 4700 0 -1 4194304 979 0 0 0 50450 63 0 0 25 0 1 0 216704301 14647296 938 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 237947855879 0 0 4224 0 0 0 0 17 0 0 0
/proc/5553/statm: 3576 938 340 3 0 676 0
[pid=5554] ppid=5552 vsize=1423640 CPUtime=88.99
/proc/5554/stat : 5554 (clasp-1.0) S 5552 5550 4700 0 -1 4194304 355822 0 0 0 8714 185 0 0 16 0 1 0 216704301 1457807360 353696 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 4294960144 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/5554/statm: 355910 353696 230 81 0 355284 0
[pid=5555] ppid=5552 vsize=12268 CPUtime=0
/proc/5555/stat : 5555 (pboutclasp.pl) S 5552 5550 4700 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 216704301 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 237956542562 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/5555/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 605.82
Current children cumulated vsize (KiB) 1484632

[startup+582.301 s]
/proc/loadavg: 1.24 1.19 1.10 2/69 5557
/proc/meminfo: memFree=16180/2055920 swapFree=4182892/4192956
[pid=5550] ppid=5548 vsize=29068 CPUtime=11.7
/proc/5550/stat : 5550 (pbclasp) S 5548 5550 4700 0 -1 4194304 4654 0 0 0 1137 33 0 0 16 0 1 0 216703129 29765632 4603 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237956542562 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5550/statm: 7267 4603 320 3 0 4367 0
[pid=5552] ppid=5550 vsize=5352 CPUtime=0
/proc/5552/stat : 5552 (sh) S 5550 5550 4700 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 216704301 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5552/statm: 1338 224 188 169 0 49 0
[pid=5553] ppid=5552 vsize=14304 CPUtime=564.56
/proc/5553/stat : 5553 (pb2clasp1) R 5552 5550 4700 0 -1 4194304 979 0 0 0 56385 71 0 0 25 0 1 0 216704301 14647296 938 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 237961311021 0 0 4224 0 0 0 0 17 0 0 0
/proc/5553/statm: 3576 938 340 3 0 676 0
[pid=5554] ppid=5552 vsize=1594392 CPUtime=100
/proc/5554/stat : 5554 (clasp-1.0) S 5552 5550 4700 0 -1 4194304 396534 0 0 0 9793 207 0 0 16 0 1 0 216704301 1632657408 394408 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 4294960144 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/5554/statm: 398598 394408 230 81 0 397972 0
[pid=5555] ppid=5552 vsize=12268 CPUtime=0
/proc/5555/stat : 5555 (pboutclasp.pl) S 5552 5550 4700 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 216704301 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 237956542562 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/5555/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 676.26
Current children cumulated vsize (KiB) 1655384

[startup+642.302 s]
/proc/loadavg: 1.19 1.19 1.10 2/69 5557
/proc/meminfo: memFree=14900/2055920 swapFree=4182892/4192956
[pid=5550] ppid=5548 vsize=29068 CPUtime=11.7
/proc/5550/stat : 5550 (pbclasp) S 5548 5550 4700 0 -1 4194304 4654 0 0 0 1137 33 0 0 16 0 1 0 216703129 29765632 4603 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237956542562 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5550/statm: 7267 4603 320 3 0 4367 0
[pid=5552] ppid=5550 vsize=5352 CPUtime=0
/proc/5552/stat : 5552 (sh) S 5550 5550 4700 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 216704301 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5552/statm: 1338 224 188 169 0 49 0
[pid=5553] ppid=5552 vsize=14304 CPUtime=623.95
/proc/5553/stat : 5553 (pb2clasp1) R 5552 5550 4700 0 -1 4194304 979 0 0 0 62317 78 0 0 25 0 1 0 216704301 14647296 938 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 237956542418 0 0 4224 0 0 0 0 17 1 0 0
/proc/5553/statm: 3576 938 340 3 0 676 0
[pid=5554] ppid=5552 vsize=1775368 CPUtime=111.14
/proc/5554/stat : 5554 (clasp-1.0) R 5552 5550 4700 0 -1 4194304 438396 0 0 0 10886 228 0 0 16 0 1 0 216704301 1817976832 435105 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5554/statm: 443842 435105 230 81 0 443216 0
[pid=5555] ppid=5552 vsize=12268 CPUtime=0
/proc/5555/stat : 5555 (pboutclasp.pl) S 5552 5550 4700 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 216704301 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 237956542562 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/5555/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 746.79
Current children cumulated vsize (KiB) 1836360



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+646.807 s]
/proc/loadavg: 1.17 1.18 1.10 3/69 5557
/proc/meminfo: memFree=15988/2055920 swapFree=4182892/4192956
[pid=5550] ppid=5548 vsize=29068 CPUtime=11.7
/proc/5550/stat : 5550 (pbclasp) S 5548 5550 4700 0 -1 4194304 4654 0 0 0 1137 33 0 0 16 0 1 0 216703129 29765632 4603 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237956542562 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5550/statm: 7267 4603 320 3 0 4367 0
[pid=5552] ppid=5550 vsize=5352 CPUtime=0
/proc/5552/stat : 5552 (sh) S 5550 5550 4700 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 216704301 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5552/statm: 1338 224 188 169 0 49 0
[pid=5553] ppid=5552 vsize=14304 CPUtime=628.39
/proc/5553/stat : 5553 (pb2clasp1) R 5552 5550 4700 0 -1 4194304 985 0 0 0 62760 79 0 0 25 0 1 0 216704301 14647296 944 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 237961446122 0 0 4224 0 0 0 0 17 1 0 0
/proc/5553/statm: 3576 944 340 3 0 676 0
[pid=5554] ppid=5552 vsize=1782228 CPUtime=111.9
/proc/5554/stat : 5554 (clasp-1.0) S 5552 5550 4700 0 -1 4194304 441236 0 0 0 10961 229 0 0 16 0 1 0 216704301 1825001472 437823 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 4294960144 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/5554/statm: 445557 437823 230 81 0 444931 0
[pid=5555] ppid=5552 vsize=12268 CPUtime=0
/proc/5555/stat : 5555 (pboutclasp.pl) S 5552 5550 4700 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 216704301 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 237956542562 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/5555/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 751.99
Current children cumulated vsize (KiB) 1843220

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

[startup+646.807 s]
/proc/loadavg: 1.17 1.18 1.10 3/69 5557
/proc/meminfo: memFree=15988/2055920 swapFree=4182892/4192956
[pid=5550] ppid=5548 vsize=29068 CPUtime=11.7
/proc/5550/stat : 5550 (pbclasp) S 5548 5550 4700 0 -1 4194304 4654 0 0 0 1137 33 0 0 16 0 1 0 216703129 29765632 4603 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237956542562 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5550/statm: 7267 4603 320 3 0 4367 0
[pid=5552] ppid=5550 vsize=5352 CPUtime=0
/proc/5552/stat : 5552 (sh) S 5550 5550 4700 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 216704301 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5552/statm: 1338 224 188 169 0 49 0
[pid=5553] ppid=5552 vsize=14304 CPUtime=628.39
/proc/5553/stat : 5553 (pb2clasp1) R 5552 5550 4700 0 -1 4194304 985 0 0 0 62760 79 0 0 25 0 1 0 216704301 14647296 944 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 237961446122 0 0 4224 0 0 0 0 17 1 0 0
/proc/5553/statm: 3576 944 340 3 0 676 0
[pid=5554] ppid=5552 vsize=1782228 CPUtime=111.9
/proc/5554/stat : 5554 (clasp-1.0) S 5552 5550 4700 0 -1 4194304 441236 0 0 0 10961 229 0 0 16 0 1 0 216704301 1825001472 437823 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 4294960144 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/5554/statm: 445557 437823 230 81 0 444931 0
[pid=5555] ppid=5552 vsize=12268 CPUtime=0
/proc/5555/stat : 5555 (pboutclasp.pl) S 5552 5550 4700 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 216704301 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 237956542562 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/5555/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 751.99
Current children cumulated vsize (KiB) 1843220

# WARNING:
# current cumulated CPU time (123.71 s) is less than in the last sample (751.99 s)
# The time of a child was probably not reported to its father.
# (see the samples just above and below)
# Adding the difference (628.28 s) to the 'lost time'.

[startup+646.921 s]
/proc/loadavg: 1.17 1.18 1.10 3/69 5557
/proc/meminfo: memFree=15988/2055920 swapFree=4182892/4192956
[pid=5550] ppid=5548 vsize=29068 CPUtime=11.7
/proc/5550/stat : 5550 (pbclasp) S 5548 5550 4700 0 -1 4194304 4680 0 0 0 1137 33 0 0 17 0 1 0 216703129 29765632 4605 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237956542562 0 16384 4231 16384 18446744071563648864 0 0 17 1 0 0
/proc/5550/statm: 7267 4605 320 3 0 4367 0
[pid=5552] ppid=5550 vsize=0 CPUtime=0
/proc/5552/stat : 5552 (sh) Z 5550 5550 4700 0 -1 4195340 297 0 0 0 0 0 0 0 15 0 1 0 216704301 0 0 18446744073709551615 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 0 0 0
/proc/5552/statm: 0 0 0 0 0 0 0
[pid=5554] ppid=1 vsize=0 CPUtime=112.01
/proc/5554/stat : 5554 (clasp-1.0) R 1 5550 4700 0 -1 4195332 441236 0 0 0 10961 240 0 0 17 0 1 0 216704301 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/5554/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 123.71
Current children cumulated vsize (KiB) 29068

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

[startup+647.002 s]
/proc/loadavg: 1.17 1.18 1.10 3/69 5557
/proc/meminfo: memFree=15988/2055920 swapFree=4182892/4192956
[pid=5550] ppid=5548 vsize=29068 CPUtime=11.7
/proc/5550/stat : 5550 (pbclasp) S 5548 5550 4700 0 -1 4194304 4686 0 0 0 1137 33 0 0 15 0 1 0 216703129 29765632 4605 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237956542562 0 16384 4231 16384 18446744071563648864 0 0 17 1 0 0
/proc/5550/statm: 7267 4605 320 3 0 4367 0
[pid=5552] ppid=5550 vsize=0 CPUtime=0
/proc/5552/stat : 5552 (sh) Z 5550 5550 4700 0 -1 4195340 297 0 0 0 0 0 0 0 15 0 1 0 216704301 0 0 18446744073709551615 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 0 0 0
/proc/5552/statm: 0 0 0 0 0 0 0
[pid=5554] ppid=1 vsize=0 CPUtime=112.09
/proc/5554/stat : 5554 (clasp-1.0) R 1 5550 4700 0 -1 4195332 441236 0 0 0 10961 248 0 0 17 0 1 0 216704301 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/5554/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 123.79
Current children cumulated vsize (KiB) 29068

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 5550 and gives
#  childrusage.ru_utime.tv_sec=11
#  childrusage.ru_utime.tv_usec=404266
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=350946
# CPU time returned by wait4() is 11.7552
# while last known CPU time is 123.79
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...


# 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): 628.28
#  lost CPU user time (s): 627.6
#  lost CPU system time (s): 0.68

Real time (s): 647.049
CPU time (s): 752.07
CPU user time (s): 748.58
CPU system time (s): 3.49
CPU usage (%): 116.231
Max. virtual memory (cumulated for all children) (KiB): 1843220

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 11.4043
system time used= 0.350946
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9350
page faults= 2
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 103
involuntary context switches= 39

runsolver used 0.640902 second user time and 1.71674 second system time

The end

Launcher Data (download as text)

Begin job on node69 on Tue Apr 24 09:32:16 UTC 2007

IDJOB= 419310
IDBENCH= 47764
IDSOLVER= 167
FILE ID= node69/419310-1177407109

PBS_JOBID= 4675546

Free space on /tmp= 65999 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/vliw_sat_4.0/9vliw_m_9stages_iq3_C1_bug8.opb
COMMAND LINE= pbclasp instance-419310-1177407109.opb /tmp/evaluation/419310-1177407109/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node69/convwatcher-419310-1177407109 -o ROOT/results/node69/conversion-419310-1177407109 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/419310-1177407109/instance-419310-1177407109.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node69/watcher-419310-1177407109 -o ROOT/results/node69/solver-419310-1177407109 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-419310-1177407109.opb /tmp/evaluation/419310-1177407109/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  1b6ee4cb35f2c39ded5d113b4883f6d2

RANDOM SEED= 52362514

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node69.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		: 3000.264
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		: 3000.264
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:       1293676 kB
Buffers:         13792 kB
Cached:         651660 kB
SwapCached:       5232 kB
Active:         602176 kB
Inactive:       101940 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1293676 kB
SwapTotal:     4192956 kB
SwapFree:      4182892 kB
Dirty:          276552 kB
Writeback:           0 kB
Mapped:          43216 kB
Slab:            44016 kB
Committed_AS:  2271568 kB
PageTables:       1548 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= 65999 MiB

End job on node69 on Tue Apr 24 09:43:06 UTC 2007