Trace number 350831

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 2007-03-23? (MO) 33.9126 34.0311

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/
pub/unibo/normalized-reduced-mps-v2-20-10-sp98ar.opb
MD5SUMd7af4e70b8b5243fa0953f7b849db937
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark1290
Best CPU time to get the best result obtained on this benchmark1800.92
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 1229
Optimality of the best value was proved NO
Number of variables15085
Total number of constraints1430
Number of constraints which are clauses181
Number of constraints which are cardinality constraints (but not clauses)837
Number of constraints which are nor clauses,nor cardinality constraints412
Minimum length of a constraint2
Maximum length of a constraint4222
Number of terms in the objective function 15085
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 531850
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 128
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 531850
Number of bits of the biggest sum of numbers20
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)

31.94/32.01	c Somebody sent me a SIGTERM
31.94/32.01	s UNKNOWN
31.94/32.02	pb2clasp1: no process killed
15.64/34.02	sh: line 1: 15064 Killed                  cat /tmp/evaluation/350831-1176557435/temp/instance-350831-1176557435.opb.op
15.64/34.02	     15065                       | clasp >/tmp/evaluation/350831-1176557435/temp/instance-350831-1176557435.opb.clasp

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/350831-1176557435/instance-350831-1176557435.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/node13/watcher-350831-1176557435 -o ROOT/results/node13/solver-350831-1176557435 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-350831-1176557435.opb /tmp/evaluation/350831-1176557435/temp 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 15044
/proc/meminfo: memFree=1853264/2055920 swapFree=4181016/4192956
[pid=15044] ppid=15042 vsize=12268 CPUtime=0
/proc/15044/stat : 15044 (pbclasp) D 15042 15044 14174 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 103661394 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269757413989 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/15044/statm: 3067 317 242 3 0 167 0

[startup+0.030325 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 15044
/proc/meminfo: memFree=1853264/2055920 swapFree=4181016/4192956
[pid=15044] ppid=15042 vsize=13840 CPUtime=0.02
/proc/15044/stat : 15044 (pbclasp) R 15042 15044 14174 0 -1 4194304 1571 0 0 0 2 0 0 0 18 0 1 0 103661394 14172160 815 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269757126058 0 0 4224 16384 0 0 0 17 1 0 0
/proc/15044/statm: 3460 815 320 3 0 560 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 13840

[startup+0.101342 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 15044
/proc/meminfo: memFree=1853264/2055920 swapFree=4181016/4192956
[pid=15044] ppid=15042 vsize=13840 CPUtime=0.09
/proc/15044/stat : 15044 (pbclasp) R 15042 15044 14174 0 -1 4194304 7689 0 0 0 7 2 0 0 18 0 1 0 103661394 14172160 815 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269757126058 0 0 4224 16384 0 0 0 17 1 0 0
/proc/15044/statm: 3460 777 320 3 0 560 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13840

[startup+0.301384 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 15044
/proc/meminfo: memFree=1853264/2055920 swapFree=4181016/4192956
[pid=15044] ppid=15042 vsize=13836 CPUtime=0.29
/proc/15044/stat : 15044 (pbclasp) R 15042 15044 14174 0 -1 4194304 24986 0 0 0 22 7 0 0 19 0 1 0 103661394 14168064 788 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269757126058 0 0 4224 16384 0 0 0 17 1 0 0
/proc/15044/statm: 3459 800 320 3 0 559 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13836

[startup+0.701468 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 15044
/proc/meminfo: memFree=1853264/2055920 swapFree=4181016/4192956
[pid=15044] ppid=15042 vsize=14088 CPUtime=0.69
/proc/15044/stat : 15044 (pbclasp) R 15042 15044 14174 0 -1 4194304 59535 0 0 0 52 17 0 0 23 0 1 0 103661394 14426112 852 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269757126058 0 0 4224 16384 0 0 0 17 1 0 0
/proc/15044/statm: 3522 856 320 3 0 622 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14088

[startup+1.50164 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 15045
/proc/meminfo: memFree=1850824/2055920 swapFree=4181016/4192956
[pid=15044] ppid=15042 vsize=14688 CPUtime=1.49
/proc/15044/stat : 15044 (pbclasp) R 15042 15044 14174 0 -1 4194304 81742 0 0 0 125 24 0 0 25 0 1 0 103661394 15040512 998 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269775474440 0 0 4224 16384 0 0 0 17 1 0 0
/proc/15044/statm: 3672 998 320 3 0 772 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14688

[startup+3.10198 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 15045
/proc/meminfo: memFree=1849800/2055920 swapFree=4181016/4192956
[pid=15044] ppid=15042 vsize=16536 CPUtime=2.74
/proc/15044/stat : 15044 (pbclasp) S 15042 15044 14174 0 -1 4194304 82217 0 0 0 250 24 0 0 16 0 1 0 103661394 16932864 1459 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766144098 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/15044/statm: 4134 1459 324 3 0 1234 0
Current children cumulated CPU time (s) 2.74
Current children cumulated vsize (KiB) 16536

[startup+6.30166 s]
/proc/loadavg: 0.93 0.98 0.99 2/80 15047
/proc/meminfo: memFree=1845560/2055920 swapFree=4181016/4192956
[pid=15044] ppid=15042 vsize=16536 CPUtime=2.74
/proc/15044/stat : 15044 (pbclasp) S 15042 15044 14174 0 -1 4194304 82217 0 0 0 250 24 0 0 16 0 1 0 103661394 16932864 1459 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766144098 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/15044/statm: 4134 1459 324 3 0 1234 0
[pid=15046] ppid=15044 vsize=5352 CPUtime=0
/proc/15046/stat : 15046 (sh) S 15044 15044 14174 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 103661670 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15046/statm: 1338 229 193 169 0 49 0
[pid=15047] ppid=15046 vsize=13772 CPUtime=3.52
/proc/15047/stat : 15047 (pb2clasp1) R 15046 15044 14174 0 -1 4194304 842 0 0 0 352 0 0 0 25 0 1 0 103661670 14102528 804 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 269757126131 0 0 4224 0 0 0 0 17 1 0 0
/proc/15047/statm: 3443 804 340 3 0 543 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 35660

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.99 2/80 15047
/proc/meminfo: memFree=1843640/2055920 swapFree=4181016/4192956
[pid=15044] ppid=15042 vsize=16536 CPUtime=2.74
/proc/15044/stat : 15044 (pbclasp) S 15042 15044 14174 0 -1 4194304 82217 0 0 0 250 24 0 0 16 0 1 0 103661394 16932864 1459 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766144098 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/15044/statm: 4134 1459 324 3 0 1234 0
[pid=15046] ppid=15044 vsize=5352 CPUtime=0
/proc/15046/stat : 15046 (sh) S 15044 15044 14174 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 103661670 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15046/statm: 1338 229 193 169 0 49 0
[pid=15047] ppid=15046 vsize=13772 CPUtime=9.93
/proc/15047/stat : 15047 (pb2clasp1) R 15046 15044 14174 0 -1 4194304 842 0 0 0 991 2 0 0 25 0 1 0 103661670 14102528 804 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 269775105072 0 0 4224 0 0 0 0 17 1 0 0
/proc/15047/statm: 3443 804 340 3 0 543 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 35660

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/81 15054
/proc/meminfo: memFree=844720/2055920 swapFree=4181016/4192956
[pid=15044] ppid=15042 vsize=17852 CPUtime=13.67
/proc/15044/stat : 15044 (pbclasp) S 15042 15044 14174 0 -1 4194304 83143 1932 0 0 254 25 1083 5 17 0 1 0 103661394 18280448 1811 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/15044/statm: 4463 1811 343 3 0 1563 0
[pid=15052] ppid=15044 vsize=5352 CPUtime=0
/proc/15052/stat : 15052 (sh) S 15044 15044 14174 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 103662764 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15052/statm: 1338 224 188 169 0 49 0
[pid=15053] ppid=15052 vsize=2520 CPUtime=0
/proc/15053/stat : 15053 (cat) S 15052 15044 14174 0 -1 4194304 119 0 0 0 0 0 0 0 15 0 1 0 103662764 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 269757415650 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/15053/statm: 630 87 71 4 0 42 0
[pid=15054] ppid=15052 vsize=1043488 CPUtime=11.78
/proc/15054/stat : 15054 (clasp) R 15052 15044 14174 0 -1 4194304 257442 0 0 0 1059 119 0 0 25 0 1 0 103662764 1068531712 257266 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 12314235 0 0 4096 0 0 0 0 17 1 0 0
/proc/15054/statm: 260872 257266 181 154 0 260342 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 1069212



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+32.0012 s]
/proc/loadavg: 0.95 0.98 0.99 2/81 15054
/proc/meminfo: memFree=41392/2055920 swapFree=4181016/4192956
[pid=15044] ppid=15042 vsize=17852 CPUtime=13.67
/proc/15044/stat : 15044 (pbclasp) S 15042 15044 14174 0 -1 4194304 83143 1932 0 0 254 25 1083 5 17 0 1 0 103661394 18280448 1811 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/15044/statm: 4463 1811 343 3 0 1563 0
[pid=15052] ppid=15044 vsize=5352 CPUtime=0
/proc/15052/stat : 15052 (sh) S 15044 15044 14174 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 103662764 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15052/statm: 1338 224 188 169 0 49 0
[pid=15053] ppid=15052 vsize=2520 CPUtime=0
/proc/15053/stat : 15053 (cat) S 15052 15044 14174 0 -1 4194304 119 0 0 0 0 0 0 0 15 0 1 0 103662764 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 269757415650 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/15053/statm: 630 87 71 4 0 42 0
[pid=15054] ppid=15052 vsize=1819548 CPUtime=18.27
/proc/15054/stat : 15054 (clasp) R 15052 15044 14174 0 -1 4194304 449226 0 0 0 1620 207 0 0 25 0 1 0 103662764 1863217152 448959 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134650563 0 0 4096 0 0 0 0 17 1 0 0
/proc/15054/statm: 454887 448959 181 154 0 454357 0
Current children cumulated CPU time (s) 31.94
Current children cumulated vsize (KiB) 1845272

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

[startup+32.0012 s]
/proc/loadavg: 0.95 0.98 0.99 2/81 15054
/proc/meminfo: memFree=41392/2055920 swapFree=4181016/4192956
[pid=15044] ppid=15042 vsize=17852 CPUtime=13.67
/proc/15044/stat : 15044 (pbclasp) S 15042 15044 14174 0 -1 4194304 83143 1932 0 0 254 25 1083 5 17 0 1 0 103661394 18280448 1811 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/15044/statm: 4463 1811 343 3 0 1563 0
[pid=15052] ppid=15044 vsize=5352 CPUtime=0
/proc/15052/stat : 15052 (sh) S 15044 15044 14174 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 103662764 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15052/statm: 1338 224 188 169 0 49 0
[pid=15053] ppid=15052 vsize=2520 CPUtime=0
/proc/15053/stat : 15053 (cat) S 15052 15044 14174 0 -1 4194304 119 0 0 0 0 0 0 0 15 0 1 0 103662764 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 269757415650 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/15053/statm: 630 87 71 4 0 42 0
[pid=15054] ppid=15052 vsize=1819548 CPUtime=18.27
/proc/15054/stat : 15054 (clasp) R 15052 15044 14174 0 -1 4194304 449226 0 0 0 1620 207 0 0 25 0 1 0 103662764 1863217152 448959 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134650563 0 0 4096 0 0 0 0 17 1 0 0
/proc/15054/statm: 454887 448959 181 154 0 454357 0
Current children cumulated CPU time (s) 31.94
Current children cumulated vsize (KiB) 1845272

# WARNING:
# current cumulated CPU time (13.74 s) is less than in the last sample (31.94 s)
# The time of a child was probably not reported to its father.
# (see the samples just above and below)
# Adding the difference (18.2 s) to the 'lost time'.

[startup+32.1188 s]
/proc/loadavg: 0.95 0.98 0.99 2/81 15054
/proc/meminfo: memFree=41392/2055920 swapFree=4181016/4192956
[pid=15044] ppid=15042 vsize=17852 CPUtime=13.74
/proc/15044/stat : 15044 (pbclasp) S 15042 15044 14174 0 -1 4194304 83312 3704 0 0 256 25 1083 10 18 0 1 0 103661394 18280448 1813 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/15044/statm: 4463 1813 343 3 0 1563 0
Current children cumulated CPU time (s) 13.74
Current children cumulated vsize (KiB) 17852

Sending SIGKILL to process tree (bottom up)

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

[startup+33.4024 s]
/proc/loadavg: 0.95 0.98 0.99 2/82 15065
/proc/meminfo: memFree=1837864/2055920 swapFree=4181016/4192956
[pid=15044] ppid=15042 vsize=17852 CPUtime=13.74
/proc/15044/stat : 15044 (pbclasp) S 15042 15044 14174 0 -1 4194304 83312 3704 0 0 256 25 1083 10 18 0 1 0 103661394 18280448 1813 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/15044/statm: 4463 1813 343 3 0 1563 0
[pid=15063] ppid=15044 vsize=5352 CPUtime=0
/proc/15063/stat : 15063 (sh) S 15044 15044 14174 0 -1 4194304 287 0 0 0 0 0 0 0 20 0 1 0 103664602 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15063/statm: 1338 224 188 169 0 49 0
[pid=15064] ppid=15063 vsize=2520 CPUtime=0
/proc/15064/stat : 15064 (cat) S 15063 15044 14174 0 -1 4194304 119 0 0 0 0 0 0 0 15 0 1 0 103664602 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 269757415650 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/15064/statm: 630 87 71 4 0 42 0
[pid=15065] ppid=15063 vsize=4476 CPUtime=1.31
/proc/15065/stat : 15065 (clasp) R 15063 15044 14174 0 -1 4194304 793 0 0 0 131 0 0 0 25 0 1 0 103664602 4583424 749 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134845623 0 0 4096 0 0 0 0 17 1 0 0
/proc/15065/statm: 1119 749 173 154 0 589 0
Current children cumulated CPU time (s) 15.05
Current children cumulated vsize (KiB) 30200

[startup+33.8016 s]
/proc/loadavg: 0.95 0.98 0.99 2/82 15065
/proc/meminfo: memFree=1837864/2055920 swapFree=4181016/4192956
[pid=15044] ppid=15042 vsize=17852 CPUtime=13.74
/proc/15044/stat : 15044 (pbclasp) S 15042 15044 14174 0 -1 4194304 83312 3704 0 0 256 25 1083 10 18 0 1 0 103661394 18280448 1813 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/15044/statm: 4463 1813 343 3 0 1563 0
[pid=15063] ppid=15044 vsize=5352 CPUtime=0
/proc/15063/stat : 15063 (sh) S 15044 15044 14174 0 -1 4194304 287 0 0 0 0 0 0 0 20 0 1 0 103664602 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15063/statm: 1338 224 188 169 0 49 0
[pid=15064] ppid=15063 vsize=2520 CPUtime=0
/proc/15064/stat : 15064 (cat) S 15063 15044 14174 0 -1 4194304 119 0 0 0 0 0 0 0 15 0 1 0 103664602 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 269757415650 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/15064/statm: 630 87 71 4 0 42 0
[pid=15065] ppid=15063 vsize=5152 CPUtime=1.7
/proc/15065/stat : 15065 (clasp) R 15063 15044 14174 0 -1 4194304 936 0 0 0 170 0 0 0 25 0 1 0 103664602 5275648 892 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 12258964 0 0 4096 0 0 0 0 17 1 0 0
/proc/15065/statm: 1288 892 173 154 0 758 0
Current children cumulated CPU time (s) 15.44
Current children cumulated vsize (KiB) 30876

[startup+34.0016 s]
/proc/loadavg: 0.95 0.98 0.99 2/82 15065
/proc/meminfo: memFree=1836264/2055920 swapFree=4181016/4192956
[pid=15044] ppid=15042 vsize=17852 CPUtime=13.74
/proc/15044/stat : 15044 (pbclasp) S 15042 15044 14174 0 -1 4194304 83312 3704 0 0 256 25 1083 10 18 0 1 0 103661394 18280448 1813 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/15044/statm: 4463 1813 343 3 0 1563 0
[pid=15063] ppid=15044 vsize=5352 CPUtime=0
/proc/15063/stat : 15063 (sh) S 15044 15044 14174 0 -1 4194304 287 0 0 0 0 0 0 0 20 0 1 0 103664602 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15063/statm: 1338 224 188 169 0 49 0
[pid=15064] ppid=15063 vsize=2520 CPUtime=0
/proc/15064/stat : 15064 (cat) S 15063 15044 14174 0 -1 4194304 119 0 0 0 0 0 0 0 15 0 1 0 103664602 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 269757415650 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/15064/statm: 630 87 71 4 0 42 0
[pid=15065] ppid=15063 vsize=5436 CPUtime=1.9
/proc/15065/stat : 15065 (clasp) R 15063 15044 14174 0 -1 4194304 1014 0 0 0 190 0 0 0 25 0 1 0 103664602 5566464 970 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 12295936 0 0 4096 0 0 0 0 17 1 0 0
/proc/15065/statm: 1359 970 173 154 0 829 0
Current children cumulated CPU time (s) 15.64
Current children cumulated vsize (KiB) 31160

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): 18.2
#  lost CPU user time (s): 16.18
#  lost CPU system time (s): 2.02

Real time (s): 34.0311
CPU time (s): 33.9126
CPU user time (s): 31.5117
CPU system time (s): 2.40094
CPU usage (%): 99.6518
Max. virtual memory (cumulated for all children) (KiB): 1845272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 15.3317
system time used= 0.380942
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 89678
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= 1499
involuntary context switches= 865

runsolver used 0.034994 second user time and 0.103984 second system time

The end

Launcher Data (download as text)

Begin job on node13 on Sat Apr 14 13:30:36 UTC 2007

IDJOB= 350831
IDBENCH= 1597
IDSOLVER= 158
FILE ID= node13/350831-1176557435

PBS_JOBID= 4556761

Free space on /tmp= 66519 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/pub/unibo/normalized-reduced-mps-v2-20-10-sp98ar.opb
COMMAND LINE= pbclasp instance-350831-1176557435.opb /tmp/evaluation/350831-1176557435/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node13/convwatcher-350831-1176557435 -o ROOT/results/node13/conversion-350831-1176557435 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/350831-1176557435/instance-350831-1176557435.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-350831-1176557435 -o ROOT/results/node13/solver-350831-1176557435 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-350831-1176557435.opb /tmp/evaluation/350831-1176557435/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  d7af4e70b8b5243fa0953f7b849db937

RANDOM SEED= 661468556

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.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		: 3000.259
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		: 3000.259
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:       1853672 kB
Buffers:         21728 kB
Cached:          94624 kB
SwapCached:       1696 kB
Active:          35356 kB
Inactive:       115100 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1853672 kB
SwapTotal:     4192956 kB
SwapFree:      4181016 kB
Dirty:            5192 kB
Writeback:           0 kB
Mapped:          49236 kB
Slab:            37280 kB
Committed_AS:  4620264 kB
PageTables:       1872 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= 66512 MiB

End job on node13 on Sat Apr 14 13:31:10 UTC 2007