Trace number 419343

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? (MO) 278.08 188.274

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/industrial/
vliw_sat_4.0/9vliw_m_9stages_iq3_C1_bug6.opb
MD5SUM27228c198c2192df96e63350c0547ff0
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 benchmark338.9
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 variables521192
Total number of constraints13378781
Number of constraints which are clauses13378781
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)

278.08/188.12	c Somebody sent me a SIGTERM
278.08/188.12	s UNKNOWN
103.04/188.23	pb2clasp1: no process killed

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/419343-1177407389/instance-419343-1177407389.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/node61/watcher-419343-1177407389 -o ROOT/results/node61/solver-419343-1177407389 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-419343-1177407389.opb /tmp/evaluation/419343-1177407389/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: 1.29 1.06 1.00 3/64 17045
/proc/meminfo: memFree=1306504/2055920 swapFree=4184132/4192956
[pid=17045] ppid=17043 vsize=18528 CPUtime=0
/proc/17045/stat : 17045 (runsolver) D 17043 17045 16230 0 -1 4194368 16 0 0 0 0 0 0 0 18 0 1 0 152705400 18972672 284 18446744073709551615 4194304 4255128 548682068992 18446744073709551615 246406507815 0 0 4096 24578 18446744071563608240 0 0 17 1 0 0
/proc/17045/statm: 4632 284 249 14 0 2626 0

[startup+0.105031 s]
/proc/loadavg: 1.29 1.06 1.00 3/64 17045
/proc/meminfo: memFree=1306504/2055920 swapFree=4184132/4192956
[pid=17045] ppid=17043 vsize=15656 CPUtime=0.06
/proc/17045/stat : 17045 (pbclasp) R 17043 17045 16230 0 -1 4194304 1289 0 0 0 6 0 0 0 18 0 1 0 152705400 16031744 1256 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 246424366080 0 0 4224 16384 0 0 0 17 0 0 0
/proc/17045/statm: 3914 1256 314 3 0 1014 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 15656

[startup+0.202036 s]
/proc/loadavg: 1.29 1.06 1.00 3/64 17045
/proc/meminfo: memFree=1306504/2055920 swapFree=4184132/4192956
[pid=17045] ppid=17043 vsize=19952 CPUtime=0.16
/proc/17045/stat : 17045 (pbclasp) R 17043 17045 16230 0 -1 4194304 2361 0 0 0 15 1 0 0 18 0 1 0 152705400 20430848 2328 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 246424857630 0 0 4224 16384 0 0 0 17 0 0 0
/proc/17045/statm: 4988 2328 314 3 0 2088 0
Current children cumulated CPU time (s) 0.16
Current children cumulated vsize (KiB) 19952

[startup+0.302047 s]
/proc/loadavg: 1.29 1.06 1.00 3/64 17045
/proc/meminfo: memFree=1306504/2055920 swapFree=4184132/4192956
[pid=17045] ppid=17043 vsize=25768 CPUtime=0.26
/proc/17045/stat : 17045 (pbclasp) R 17043 17045 16230 0 -1 4194304 3794 0 0 0 24 2 0 0 19 0 1 0 152705400 26386432 3761 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 246424366288 0 0 4224 16384 0 0 0 17 0 0 0
/proc/17045/statm: 6442 3761 314 3 0 3542 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 25768

[startup+0.702082 s]
/proc/loadavg: 1.29 1.06 1.00 3/64 17045
/proc/meminfo: memFree=1306504/2055920 swapFree=4184132/4192956
[pid=17045] ppid=17043 vsize=29068 CPUtime=0.66
/proc/17045/stat : 17045 (pbclasp) R 17043 17045 16230 0 -1 4194304 4614 0 0 0 63 3 0 0 23 0 1 0 152705400 29765632 4581 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 246424836369 0 0 4224 16384 0 0 0 17 0 0 0
/proc/17045/statm: 7267 4581 316 3 0 4367 0
Current children cumulated CPU time (s) 0.66
Current children cumulated vsize (KiB) 29068

[startup+1.50115 s]
/proc/loadavg: 1.29 1.06 1.00 2/65 17046
/proc/meminfo: memFree=1289280/2055920 swapFree=4184132/4192956
[pid=17045] ppid=17043 vsize=29068 CPUtime=1.45
/proc/17045/stat : 17045 (pbclasp) R 17043 17045 16230 0 -1 4194304 4614 0 0 0 140 5 0 0 25 0 1 0 152705400 29765632 4581 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 246415405154 0 0 4224 16384 0 0 0 17 1 0 0
/proc/17045/statm: 7267 4581 316 3 0 4367 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 29068

[startup+3.1013 s]
/proc/loadavg: 1.29 1.06 1.00 2/65 17046
/proc/meminfo: memFree=1289152/2055920 swapFree=4184132/4192956
[pid=17045] ppid=17043 vsize=29068 CPUtime=3.05
/proc/17045/stat : 17045 (pbclasp) R 17043 17045 16230 0 -1 4194304 4614 0 0 0 296 9 0 0 25 0 1 0 152705400 29765632 4581 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 246415405154 0 0 4224 16384 0 0 0 17 1 0 0
/proc/17045/statm: 7267 4581 316 3 0 4367 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 29068

[startup+6.30161 s]
/proc/loadavg: 1.27 1.06 1.00 2/65 17046
/proc/meminfo: memFree=1289088/2055920 swapFree=4184132/4192956
[pid=17045] ppid=17043 vsize=29068 CPUtime=6.26
/proc/17045/stat : 17045 (pbclasp) R 17043 17045 16230 0 -1 4194304 4632 0 0 0 608 18 0 0 25 0 1 0 152705400 29765632 4599 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 246415405154 0 0 4224 16384 0 0 0 17 1 0 0
/proc/17045/statm: 7267 4599 316 3 0 4367 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 29068

[startup+12.7012 s]
/proc/loadavg: 1.25 1.06 1.00 3/69 17050
/proc/meminfo: memFree=1285080/2055920 swapFree=4184132/4192956
[pid=17045] ppid=17043 vsize=29068 CPUtime=11.74
/proc/17045/stat : 17045 (pbclasp) S 17043 17045 16230 0 -1 4194304 4653 0 0 0 1142 32 0 0 16 0 1 0 152705400 29765632 4603 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 246415405154 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17045/statm: 7267 4603 320 3 0 4367 0
[pid=17047] ppid=17045 vsize=5352 CPUtime=0
/proc/17047/stat : 17047 (sh) S 17045 17045 16230 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 152706579 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17047/statm: 1338 224 188 169 0 49 0
[pid=17048] ppid=17047 vsize=12400 CPUtime=0.9
/proc/17048/stat : 17048 (pb2clasp1) R 17047 17045 16230 0 -1 4194304 503 0 0 0 90 0 0 0 25 0 1 0 152706580 12697600 462 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 246424571482 0 0 4224 0 0 0 0 17 1 0 0
/proc/17048/statm: 3100 462 340 3 0 200 0
[pid=17049] ppid=17047 vsize=11056 CPUtime=0.36
/proc/17049/stat : 17049 (clasp) S 17047 17045 16230 0 -1 4194304 2410 0 0 0 36 0 0 0 16 0 1 0 152706580 11321344 2376 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 4294960144 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/17049/statm: 2764 2376 173 154 0 2234 0
[pid=17050] ppid=17047 vsize=12268 CPUtime=0
/proc/17050/stat : 17050 (pboutclasp.pl) S 17047 17045 16230 0 -1 4194304 412 0 0 0 0 0 0 0 20 0 1 0 152706580 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 246415405154 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/17050/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 13
Current children cumulated vsize (KiB) 70144

[startup+25.5024 s]
/proc/loadavg: 1.41 1.11 1.02 2/69 17050
/proc/meminfo: memFree=1151448/2055920 swapFree=4184132/4192956
[pid=17045] ppid=17043 vsize=29068 CPUtime=11.74
/proc/17045/stat : 17045 (pbclasp) S 17043 17045 16230 0 -1 4194304 4653 0 0 0 1142 32 0 0 16 0 1 0 152705400 29765632 4603 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 246415405154 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17045/statm: 7267 4603 320 3 0 4367 0
[pid=17047] ppid=17045 vsize=5352 CPUtime=0
/proc/17047/stat : 17047 (sh) S 17045 17045 16230 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 152706579 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17047/statm: 1338 224 188 169 0 49 0
[pid=17048] ppid=17047 vsize=12400 CPUtime=13.64
/proc/17048/stat : 17048 (pb2clasp1) R 17047 17045 16230 0 -1 4194304 505 0 0 0 1363 1 0 0 25 0 1 0 152706580 12697600 464 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 246424857867 0 0 4224 0 0 0 0 17 0 0 0
/proc/17048/statm: 3100 464 340 3 0 200 0
[pid=17049] ppid=17047 vsize=141476 CPUtime=6.61
/proc/17049/stat : 17049 (clasp) S 17047 17045 16230 0 -1 4194304 35018 0 0 0 647 14 0 0 16 0 1 0 152706580 144871424 34790 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 4294960144 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/17049/statm: 35369 34790 173 154 0 34839 0
[pid=17050] ppid=17047 vsize=12268 CPUtime=0
/proc/17050/stat : 17050 (pboutclasp.pl) S 17047 17045 16230 0 -1 4194304 412 0 0 0 0 0 0 0 20 0 1 0 152706580 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 246415405154 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/17050/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 31.99
Current children cumulated vsize (KiB) 200564

[startup+51.1029 s]
/proc/loadavg: 1.40 1.13 1.02 2/69 17050
/proc/meminfo: memFree=895000/2055920 swapFree=4184132/4192956
[pid=17045] ppid=17043 vsize=29068 CPUtime=11.74
/proc/17045/stat : 17045 (pbclasp) S 17043 17045 16230 0 -1 4194304 4653 0 0 0 1142 32 0 0 16 0 1 0 152705400 29765632 4603 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 246415405154 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17045/statm: 7267 4603 320 3 0 4367 0
[pid=17047] ppid=17045 vsize=5352 CPUtime=0
/proc/17047/stat : 17047 (sh) S 17045 17045 16230 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 152706579 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17047/statm: 1338 224 188 169 0 49 0
[pid=17048] ppid=17047 vsize=12400 CPUtime=39
/proc/17048/stat : 17048 (pb2clasp1) R 17047 17045 16230 0 -1 4194304 508 0 0 0 3896 4 0 0 25 0 1 0 152706580 12697600 467 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 246415405154 0 0 4224 0 0 0 0 17 0 0 0
/proc/17048/statm: 3100 467 340 3 0 200 0
[pid=17049] ppid=17047 vsize=402752 CPUtime=19.72
/proc/17049/stat : 17049 (clasp) R 17047 17045 16230 0 -1 4194304 100556 0 0 0 1928 44 0 0 16 0 1 0 152706580 412418048 99558 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 10763906 0 0 4096 0 0 0 0 17 1 0 0
/proc/17049/statm: 100688 99558 173 154 0 100158 0
[pid=17050] ppid=17047 vsize=12268 CPUtime=0
/proc/17050/stat : 17050 (pboutclasp.pl) S 17047 17045 16230 0 -1 4194304 412 0 0 0 0 0 0 0 20 0 1 0 152706580 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 246415405154 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/17050/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 70.46
Current children cumulated vsize (KiB) 461840

[startup+102.303 s]
/proc/loadavg: 1.43 1.18 1.05 2/69 17050
/proc/meminfo: memFree=371288/2055920 swapFree=4184132/4192956
[pid=17045] ppid=17043 vsize=29068 CPUtime=11.74
/proc/17045/stat : 17045 (pbclasp) S 17043 17045 16230 0 -1 4194304 4653 0 0 0 1142 32 0 0 16 0 1 0 152705400 29765632 4603 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 246415405154 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17045/statm: 7267 4603 320 3 0 4367 0
[pid=17047] ppid=17045 vsize=5352 CPUtime=0
/proc/17047/stat : 17047 (sh) S 17045 17045 16230 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 152706579 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17047/statm: 1338 224 188 169 0 49 0
[pid=17048] ppid=17047 vsize=12400 CPUtime=89.91
/proc/17048/stat : 17048 (pb2clasp1) R 17047 17045 16230 0 -1 4194304 510 0 0 0 8981 10 0 0 25 0 1 0 152706580 12697600 469 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 246424858305 0 0 4224 0 0 0 0 17 1 0 0
/proc/17048/statm: 3100 469 340 3 0 200 0
[pid=17049] ppid=17047 vsize=924360 CPUtime=46.02
/proc/17049/stat : 17049 (clasp) S 17047 17045 16230 0 -1 4194304 230970 0 0 0 4498 104 0 0 16 0 1 0 152706580 946544640 228947 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 4294960144 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/17049/statm: 231090 228947 173 154 0 230560 0
[pid=17050] ppid=17047 vsize=12268 CPUtime=0
/proc/17050/stat : 17050 (pboutclasp.pl) S 17047 17045 16230 0 -1 4194304 412 0 0 0 0 0 0 0 20 0 1 0 152706580 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 246415405154 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/17050/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 147.67
Current children cumulated vsize (KiB) 983448

[startup+162.302 s]
/proc/loadavg: 1.60 1.28 1.09 2/69 17050
/proc/meminfo: memFree=15960/2055920 swapFree=4184152/4192956
[pid=17045] ppid=17043 vsize=29068 CPUtime=11.74
/proc/17045/stat : 17045 (pbclasp) S 17043 17045 16230 0 -1 4194304 4653 0 0 0 1142 32 0 0 16 0 1 0 152705400 29765632 4603 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 246415405154 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17045/statm: 7267 4603 320 3 0 4367 0
[pid=17047] ppid=17045 vsize=5352 CPUtime=0
/proc/17047/stat : 17047 (sh) S 17045 17045 16230 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 152706579 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17047/statm: 1338 224 188 169 0 49 0
[pid=17048] ppid=17047 vsize=12400 CPUtime=149.52
/proc/17048/stat : 17048 (pb2clasp1) R 17047 17045 16230 0 -1 4194304 510 0 0 0 14934 18 0 0 25 0 1 0 152706580 12697600 469 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 246406359520 0 0 4224 0 0 0 0 17 0 0 0
/proc/17048/statm: 3100 469 340 3 0 200 0
[pid=17049] ppid=17047 vsize=1531876 CPUtime=77.78
/proc/17049/stat : 17049 (clasp) S 17047 17045 16230 0 -1 4194304 383557 0 0 0 7598 180 0 0 16 0 1 0 152706580 1568641024 379485 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 4294960144 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/17049/statm: 382969 379485 173 154 0 382439 0
[pid=17050] ppid=17047 vsize=12268 CPUtime=0
/proc/17050/stat : 17050 (pboutclasp.pl) S 17047 17045 16230 0 -1 4194304 412 0 0 0 0 0 0 0 20 0 1 0 152706580 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 246415405154 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/17050/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 239.04
Current children cumulated vsize (KiB) 1590964



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+188.103 s]
/proc/loadavg: 1.67 1.33 1.11 2/69 17050
/proc/meminfo: memFree=14936/2055920 swapFree=4184152/4192956
[pid=17045] ppid=17043 vsize=29068 CPUtime=11.74
/proc/17045/stat : 17045 (pbclasp) S 17043 17045 16230 0 -1 4194304 4653 0 0 0 1142 32 0 0 16 0 1 0 152705400 29765632 4603 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 246415405154 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17045/statm: 7267 4603 320 3 0 4367 0
[pid=17047] ppid=17045 vsize=5352 CPUtime=0
/proc/17047/stat : 17047 (sh) S 17045 17045 16230 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 152706579 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17047/statm: 1338 224 188 169 0 49 0
[pid=17048] ppid=17047 vsize=12400 CPUtime=175.16
/proc/17048/stat : 17048 (pb2clasp1) R 17047 17045 16230 0 -1 4194304 510 0 0 0 17494 22 0 0 25 0 1 0 152706580 12697600 469 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 246415405010 0 0 4224 0 0 0 0 17 1 0 0
/proc/17048/statm: 3100 469 340 3 0 200 0
[pid=17049] ppid=17047 vsize=1790872 CPUtime=91.18
/proc/17049/stat : 17049 (clasp) R 17047 17045 16230 0 -1 4194304 447282 0 0 0 8911 207 0 0 16 0 1 0 152706580 1833852928 443210 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 10819195 0 0 4096 0 0 0 0 17 1 0 0
/proc/17049/statm: 447718 443211 173 154 0 447188 0
[pid=17050] ppid=17047 vsize=12268 CPUtime=0
/proc/17050/stat : 17050 (pboutclasp.pl) S 17047 17045 16230 0 -1 4194304 412 0 0 0 0 0 0 0 20 0 1 0 152706580 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 246415405154 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/17050/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 278.08
Current children cumulated vsize (KiB) 1849960

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

[startup+188.103 s]
/proc/loadavg: 1.67 1.33 1.11 2/69 17050
/proc/meminfo: memFree=14936/2055920 swapFree=4184152/4192956
[pid=17045] ppid=17043 vsize=29068 CPUtime=11.74
/proc/17045/stat : 17045 (pbclasp) S 17043 17045 16230 0 -1 4194304 4653 0 0 0 1142 32 0 0 16 0 1 0 152705400 29765632 4603 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 246415405154 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17045/statm: 7267 4603 320 3 0 4367 0
[pid=17047] ppid=17045 vsize=5352 CPUtime=0
/proc/17047/stat : 17047 (sh) S 17045 17045 16230 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 152706579 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17047/statm: 1338 224 188 169 0 49 0
[pid=17048] ppid=17047 vsize=12400 CPUtime=175.16
/proc/17048/stat : 17048 (pb2clasp1) R 17047 17045 16230 0 -1 4194304 510 0 0 0 17494 22 0 0 25 0 1 0 152706580 12697600 469 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 246415405010 0 0 4224 0 0 0 0 17 1 0 0
/proc/17048/statm: 3100 469 340 3 0 200 0
[pid=17049] ppid=17047 vsize=1790872 CPUtime=91.18
/proc/17049/stat : 17049 (clasp) R 17047 17045 16230 0 -1 4194304 447282 0 0 0 8911 207 0 0 16 0 1 0 152706580 1833852928 443210 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 10819195 0 0 4096 0 0 0 0 17 1 0 0
/proc/17049/statm: 447718 443211 173 154 0 447188 0
[pid=17050] ppid=17047 vsize=12268 CPUtime=0
/proc/17050/stat : 17050 (pboutclasp.pl) S 17047 17045 16230 0 -1 4194304 412 0 0 0 0 0 0 0 20 0 1 0 152706580 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 246415405154 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/17050/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 278.08
Current children cumulated vsize (KiB) 1849960

# WARNING:
# current cumulated CPU time (103.04 s) is less than in the last sample (278.08 s)
# The time of a child was probably not reported to its father.
# (see the samples just above and below)
# Adding the difference (175.04 s) to the 'lost time'.

[startup+188.223 s]
/proc/loadavg: 1.67 1.33 1.11 2/69 17050
/proc/meminfo: memFree=14936/2055920 swapFree=4184152/4192956
[pid=17045] ppid=17043 vsize=29068 CPUtime=11.75
/proc/17045/stat : 17045 (pbclasp) S 17043 17045 16230 0 -1 4194304 4685 0 0 0 1142 33 0 0 15 0 1 0 152705400 29765632 4605 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 246415405154 0 16384 4231 16384 18446744071563648864 0 0 17 0 0 0
/proc/17045/statm: 7267 4605 320 3 0 4367 0
[pid=17047] ppid=17045 vsize=0 CPUtime=0
/proc/17047/stat : 17047 (sh) Z 17045 17045 16230 0 -1 4195340 297 0 0 0 0 0 0 0 15 0 1 0 152706579 0 0 18446744073709551615 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 0 0 0
/proc/17047/statm: 0 0 0 0 0 0 0
[pid=17049] ppid=1 vsize=0 CPUtime=91.29
/proc/17049/stat : 17049 (clasp) R 1 17045 16230 0 -1 4195332 447285 0 0 0 8911 218 0 0 16 0 1 0 152706580 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/17049/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 103.04
Current children cumulated vsize (KiB) 29068

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

[startup+188.223 s]
/proc/loadavg: 1.67 1.33 1.11 2/69 17050
/proc/meminfo: memFree=14936/2055920 swapFree=4184152/4192956
[pid=17045] ppid=17043 vsize=29068 CPUtime=11.75
/proc/17045/stat : 17045 (pbclasp) S 17043 17045 16230 0 -1 4194304 4685 0 0 0 1142 33 0 0 15 0 1 0 152705400 29765632 4605 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 246415405154 0 16384 4231 16384 18446744071563648864 0 0 17 0 0 0
/proc/17045/statm: 7267 4605 320 3 0 4367 0
[pid=17047] ppid=17045 vsize=0 CPUtime=0
/proc/17047/stat : 17047 (sh) Z 17045 17045 16230 0 -1 4195340 297 0 0 0 0 0 0 0 15 0 1 0 152706579 0 0 18446744073709551615 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 0 0 0
/proc/17047/statm: 0 0 0 0 0 0 0
[pid=17049] ppid=1 vsize=0 CPUtime=91.29
/proc/17049/stat : 17049 (clasp) R 1 17045 16230 0 -1 4195332 447285 0 0 0 8911 218 0 0 16 0 1 0 152706580 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/17049/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 103.04
Current children cumulated vsize (KiB) 29068

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 17045 and gives
#  childrusage.ru_utime.tv_sec=11
#  childrusage.ru_utime.tv_usec=441260
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=351946
# CPU time returned by wait4() is 11.7932
# while last known CPU time is 103.04
#
# 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): 175.04
#  lost CPU user time (s): 174.94
#  lost CPU system time (s): 0.0999999

Real time (s): 188.274
CPU time (s): 278.08
CPU user time (s): 275.47
CPU system time (s): 2.61
CPU usage (%): 147.7
Max. virtual memory (cumulated for all children) (KiB): 1849960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 11.4413
system time used= 0.351946
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9349
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= 105
involuntary context switches= 46

runsolver used 0.19197 second user time and 0.494924 second system time

The end

Launcher Data (download as text)

Begin job on node61 on Tue Apr 24 09:36:57 UTC 2007

IDJOB= 419343
IDBENCH= 47767
IDSOLVER= 158
FILE ID= node61/419343-1177407389

PBS_JOBID= 4675553

Free space on /tmp= 66006 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_bug6.opb
COMMAND LINE= pbclasp instance-419343-1177407389.opb /tmp/evaluation/419343-1177407389/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node61/convwatcher-419343-1177407389 -o ROOT/results/node61/conversion-419343-1177407389 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/419343-1177407389/instance-419343-1177407389.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node61/watcher-419343-1177407389 -o ROOT/results/node61/solver-419343-1177407389 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-419343-1177407389.opb /tmp/evaluation/419343-1177407389/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  27228c198c2192df96e63350c0547ff0

RANDOM SEED= 907521548

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node61.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		: 3000.240
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		: 3000.240
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:       1306976 kB
Buffers:          1832 kB
Cached:         611848 kB
SwapCached:       2876 kB
Active:         593380 kB
Inactive:        82132 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1306976 kB
SwapTotal:     4192956 kB
SwapFree:      4184132 kB
Dirty:          252328 kB
Writeback:           0 kB
Mapped:          67756 kB
Slab:            59480 kB
Committed_AS:  1053532 kB
PageTables:       1544 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= 66006 MiB

End job on node61 on Tue Apr 24 09:40:08 UTC 2007