Trace number 350870

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) 31.4971 31.7353

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-sp98ic.opb
MD5SUMc7b5febdd9943d6f5734f2bb85a2dc73
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark801
Best CPU time to get the best result obtained on this benchmark1800.19
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 801
Optimality of the best value was proved NO
Number of variables10894
Total number of constraints825
Number of constraints which are clauses20
Number of constraints which are cardinality constraints (but not clauses)624
Number of constraints which are nor clauses,nor cardinality constraints181
Minimum length of a constraint2
Maximum length of a constraint5038
Number of terms in the objective function 10894
Biggest coefficient in the objective function 187
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 529756
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 187
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 529756
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)

29.55/29.72	c Somebody sent me a SIGTERM
29.55/29.72	s UNKNOWN
29.55/29.75	pb2clasp1: no process killed
12.72/31.72	sh: line 1: 19283 Killed                  cat /tmp/evaluation/350870-1176564397/temp/instance-350870-1176564397.opb.op
12.72/31.72	     19284                       | clasp >/tmp/evaluation/350870-1176564397/temp/instance-350870-1176564397.opb.clasp

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/350870-1176564397/instance-350870-1176564397.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/node12/watcher-350870-1176564397 -o ROOT/results/node12/solver-350870-1176564397 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-350870-1176564397.opb /tmp/evaluation/350870-1176564397/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: 1.03 1.01 1.00 3/77 19263
/proc/meminfo: memFree=1681840/2055920 swapFree=4191880/4192956
[pid=19263] ppid=19261 vsize=12268 CPUtime=0
/proc/19263/stat : 19263 (pbclasp) D 19261 19263 18917 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 132477120 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 252429695589 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/19263/statm: 3067 317 242 3 0 167 0

[startup+0.067855 s]
/proc/loadavg: 1.03 1.01 1.00 3/77 19263
/proc/meminfo: memFree=1681840/2055920 swapFree=4191880/4192956
[pid=19263] ppid=19261 vsize=13488 CPUtime=0.04
/proc/19263/stat : 19263 (pbclasp) R 19261 19263 18917 0 -1 4194304 734 0 0 0 4 0 0 0 18 0 1 0 132477120 13811712 700 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 252449853192 0 0 4224 16384 0 0 0 17 0 0 0
/proc/19263/statm: 3372 700 320 3 0 472 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13488

[startup+0.102855 s]
/proc/loadavg: 1.03 1.01 1.00 3/77 19263
/proc/meminfo: memFree=1681840/2055920 swapFree=4191880/4192956
[pid=19263] ppid=19261 vsize=13488 CPUtime=0.07
/proc/19263/stat : 19263 (pbclasp) R 19261 19263 18917 0 -1 4194304 741 0 0 0 7 0 0 0 18 0 1 0 132477120 13811712 707 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 252429407666 0 0 4224 16384 0 0 0 17 0 0 0
/proc/19263/statm: 3372 707 320 3 0 472 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 13488

[startup+0.301874 s]
/proc/loadavg: 1.03 1.01 1.00 3/77 19263
/proc/meminfo: memFree=1681840/2055920 swapFree=4191880/4192956
[pid=19263] ppid=19261 vsize=13620 CPUtime=0.27
/proc/19263/stat : 19263 (pbclasp) R 19261 19263 18917 0 -1 4194304 783 0 0 0 27 0 0 0 19 0 1 0 132477120 13946880 749 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 252429407738 0 0 4224 16384 0 0 0 17 0 0 0
/proc/19263/statm: 3405 749 320 3 0 505 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 13620

[startup+0.702914 s]
/proc/loadavg: 1.03 1.01 1.00 3/77 19263
/proc/meminfo: memFree=1681840/2055920 swapFree=4191880/4192956
[pid=19263] ppid=19261 vsize=14024 CPUtime=0.67
/proc/19263/stat : 19263 (pbclasp) R 19261 19263 18917 0 -1 4194304 889 0 0 0 67 0 0 0 23 0 1 0 132477120 14360576 855 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 252449853192 0 0 4224 16384 0 0 0 17 0 0 0
/proc/19263/statm: 3506 855 320 3 0 606 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 14024

[startup+1.50199 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 19264
/proc/meminfo: memFree=1679144/2055920 swapFree=4191880/4192956
[pid=19263] ppid=19261 vsize=15372 CPUtime=1.23
/proc/19263/stat : 19263 (pbclasp) S 19261 19263 18917 0 -1 4194304 1245 0 0 0 123 0 0 0 16 0 1 0 132477120 15740928 1198 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 252438425698 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19263/statm: 3843 1198 324 3 0 943 0
Current children cumulated CPU time (s) 1.23
Current children cumulated vsize (KiB) 15372

[startup+3.10115 s]
/proc/loadavg: 1.03 1.01 1.00 2/80 19266
/proc/meminfo: memFree=1675864/2055920 swapFree=4191880/4192956
[pid=19263] ppid=19261 vsize=15372 CPUtime=1.23
/proc/19263/stat : 19263 (pbclasp) S 19261 19263 18917 0 -1 4194304 1245 0 0 0 123 0 0 0 16 0 1 0 132477120 15740928 1198 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 252438425698 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19263/statm: 3843 1198 324 3 0 943 0
[pid=19265] ppid=19263 vsize=5352 CPUtime=0
/proc/19265/stat : 19265 (sh) S 19263 19263 18917 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 132477247 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19265/statm: 1338 229 193 169 0 49 0
[pid=19266] ppid=19265 vsize=13740 CPUtime=1.81
/proc/19266/stat : 19266 (pb2clasp1) R 19265 19263 18917 0 -1 4194304 825 0 0 0 181 0 0 0 25 0 1 0 132477247 14069760 787 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 252449973138 0 0 4224 0 0 0 0 17 1 0 0
/proc/19266/statm: 3435 787 339 3 0 535 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 34464

[startup+6.30147 s]
/proc/loadavg: 1.03 1.01 1.00 2/80 19266
/proc/meminfo: memFree=1674904/2055920 swapFree=4191880/4192956
[pid=19263] ppid=19261 vsize=15372 CPUtime=1.23
/proc/19263/stat : 19263 (pbclasp) S 19261 19263 18917 0 -1 4194304 1245 0 0 0 123 0 0 0 16 0 1 0 132477120 15740928 1198 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 252438425698 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19263/statm: 3843 1198 324 3 0 943 0
[pid=19265] ppid=19263 vsize=5352 CPUtime=0
/proc/19265/stat : 19265 (sh) S 19263 19263 18917 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 132477247 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19265/statm: 1338 229 193 169 0 49 0
[pid=19266] ppid=19265 vsize=13872 CPUtime=5.02
/proc/19266/stat : 19266 (pb2clasp1) R 19265 19263 18917 0 -1 4194304 864 0 0 0 501 1 0 0 25 0 1 0 132477247 14204928 826 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 252449853192 0 0 4224 0 0 0 0 17 1 0 0
/proc/19266/statm: 3468 826 340 3 0 568 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 34596

[startup+12.7011 s]
/proc/loadavg: 1.02 1.01 1.00 2/81 19273
/proc/meminfo: memFree=1669912/2055920 swapFree=4191880/4192956
[pid=19263] ppid=19261 vsize=16428 CPUtime=10.79
/proc/19263/stat : 19263 (pbclasp) S 19261 19263 18917 0 -1 4194304 1898 1954 0 0 126 0 949 4 17 0 1 0 132477120 16822272 1457 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 252438429588 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/19263/statm: 4107 1457 343 3 0 1207 0
[pid=19271] ppid=19263 vsize=5352 CPUtime=0
/proc/19271/stat : 19271 (sh) S 19263 19263 18917 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 132478205 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19271/statm: 1338 224 188 169 0 49 0
[pid=19272] ppid=19271 vsize=2520 CPUtime=0
/proc/19272/stat : 19272 (cat) S 19271 19263 18917 0 -1 4194304 119 0 0 0 0 0 0 0 15 0 1 0 132478205 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 252429697250 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/19272/statm: 630 87 71 4 0 42 0
[pid=19273] ppid=19271 vsize=5380 CPUtime=1.83
/proc/19273/stat : 19273 (clasp) R 19271 19263 18917 0 -1 4194304 984 0 0 0 183 0 0 0 25 0 1 0 132478205 5509120 947 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 10075796 0 0 4096 0 0 0 0 17 1 0 0
/proc/19273/statm: 1345 947 173 154 0 815 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 29680

[startup+25.5024 s]
/proc/loadavg: 1.02 1.01 1.00 2/81 19273
/proc/meminfo: memFree=317528/2055920 swapFree=4191880/4192956
[pid=19263] ppid=19261 vsize=16428 CPUtime=10.79
/proc/19263/stat : 19263 (pbclasp) S 19261 19263 18917 0 -1 4194304 1898 1954 0 0 126 0 949 4 17 0 1 0 132477120 16822272 1457 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 252438429588 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/19263/statm: 4107 1457 343 3 0 1207 0
[pid=19271] ppid=19263 vsize=5352 CPUtime=0
/proc/19271/stat : 19271 (sh) S 19263 19263 18917 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 132478205 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19271/statm: 1338 224 188 169 0 49 0
[pid=19272] ppid=19271 vsize=2520 CPUtime=0
/proc/19272/stat : 19272 (cat) S 19271 19263 18917 0 -1 4194304 119 0 0 0 0 0 0 0 15 0 1 0 132478205 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 252429697250 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/19272/statm: 630 87 71 4 0 42 0
[pid=19273] ppid=19271 vsize=1388064 CPUtime=14.63
/proc/19273/stat : 19273 (clasp) R 19271 19263 18917 0 -1 4194304 346975 0 0 0 1314 149 0 0 25 0 1 0 132478205 1421377536 346406 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134650563 0 0 4096 0 0 0 0 17 1 0 0
/proc/19273/statm: 347016 346407 182 154 0 346486 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 1412364



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+29.7058 s]
/proc/loadavg: 1.02 1.01 1.00 2/81 19273
/proc/meminfo: memFree=16216/2055920 swapFree=4169356/4192956
[pid=19263] ppid=19261 vsize=16428 CPUtime=10.79
/proc/19263/stat : 19263 (pbclasp) S 19261 19263 18917 0 -1 4194304 1898 1954 0 0 126 0 949 4 17 0 1 0 132477120 16822272 1457 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 252438429588 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/19263/statm: 4107 1457 343 3 0 1207 0
[pid=19271] ppid=19263 vsize=5352 CPUtime=0
/proc/19271/stat : 19271 (sh) S 19263 19263 18917 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 132478205 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19271/statm: 1338 224 188 169 0 49 0
[pid=19272] ppid=19271 vsize=2520 CPUtime=0
/proc/19272/stat : 19272 (cat) S 19271 19263 18917 0 -1 4194304 119 0 0 0 0 0 0 0 15 0 1 0 132478205 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 252429697250 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/19272/statm: 630 87 71 4 0 42 0
[pid=19273] ppid=19271 vsize=1819636 CPUtime=18.76
/proc/19273/stat : 19273 (clasp) R 19271 19263 18917 0 -1 4194304 454998 0 0 0 1677 199 0 0 25 0 1 0 132478205 1863307264 454429 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134650563 0 0 4096 0 0 0 0 17 1 0 0
/proc/19273/statm: 454909 454430 181 154 0 454379 0
Current children cumulated CPU time (s) 29.55
Current children cumulated vsize (KiB) 1843936

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

[startup+29.7058 s]
/proc/loadavg: 1.02 1.01 1.00 2/81 19273
/proc/meminfo: memFree=16216/2055920 swapFree=4169356/4192956
[pid=19263] ppid=19261 vsize=16428 CPUtime=10.79
/proc/19263/stat : 19263 (pbclasp) S 19261 19263 18917 0 -1 4194304 1898 1954 0 0 126 0 949 4 17 0 1 0 132477120 16822272 1457 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 252438429588 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/19263/statm: 4107 1457 343 3 0 1207 0
[pid=19271] ppid=19263 vsize=5352 CPUtime=0
/proc/19271/stat : 19271 (sh) S 19263 19263 18917 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 132478205 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19271/statm: 1338 224 188 169 0 49 0
[pid=19272] ppid=19271 vsize=2520 CPUtime=0
/proc/19272/stat : 19272 (cat) S 19271 19263 18917 0 -1 4194304 119 0 0 0 0 0 0 0 15 0 1 0 132478205 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 252429697250 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/19272/statm: 630 87 71 4 0 42 0
[pid=19273] ppid=19271 vsize=1819636 CPUtime=18.76
/proc/19273/stat : 19273 (clasp) R 19271 19263 18917 0 -1 4194304 454998 0 0 0 1677 199 0 0 25 0 1 0 132478205 1863307264 454429 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134650563 0 0 4096 0 0 0 0 17 1 0 0
/proc/19273/statm: 454909 454430 181 154 0 454379 0
Current children cumulated CPU time (s) 29.55
Current children cumulated vsize (KiB) 1843936

# WARNING:
# current cumulated CPU time (10.85 s) is less than in the last sample (29.55 s)
# The time of a child was probably not reported to its father.
# (see the samples just above and below)
# Adding the difference (18.7 s) to the 'lost time'.

[startup+29.819 s]
/proc/loadavg: 1.02 1.01 1.00 2/81 19273
/proc/meminfo: memFree=16216/2055920 swapFree=4169356/4192956
[pid=19263] ppid=19261 vsize=16428 CPUtime=10.85
/proc/19263/stat : 19263 (pbclasp) S 19261 19263 18917 0 -1 4194304 2061 3726 0 0 127 1 950 7 18 0 1 0 132477120 16822272 1460 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 252438429588 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/19263/statm: 4107 1460 343 3 0 1207 0
Current children cumulated CPU time (s) 10.85
Current children cumulated vsize (KiB) 16428

Sending SIGKILL to process tree (bottom up)

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

[startup+30.2019 s]
/proc/loadavg: 1.02 1.01 1.00 2/81 19273
/proc/meminfo: memFree=16216/2055920 swapFree=4169356/4192956
[pid=19263] ppid=19261 vsize=16428 CPUtime=10.85
/proc/19263/stat : 19263 (pbclasp) S 19261 19263 18917 0 -1 4194304 2061 3726 0 0 127 1 950 7 18 0 1 0 132477120 16822272 1460 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 252438429588 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/19263/statm: 4107 1460 343 3 0 1207 0
Current children cumulated CPU time (s) 10.85
Current children cumulated vsize (KiB) 16428

[startup+31.0019 s]
/proc/loadavg: 1.02 1.01 1.00 2/82 19284
/proc/meminfo: memFree=1834512/2055920 swapFree=4169356/4192956
[pid=19263] ppid=19261 vsize=16428 CPUtime=10.85
/proc/19263/stat : 19263 (pbclasp) S 19261 19263 18917 0 -1 4194304 2061 3726 0 0 127 1 950 7 18 0 1 0 132477120 16822272 1460 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 252438429588 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/19263/statm: 4107 1460 343 3 0 1207 0
[pid=19282] ppid=19263 vsize=5352 CPUtime=0
/proc/19282/stat : 19282 (sh) S 19263 19263 18917 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 132480100 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19282/statm: 1338 224 188 169 0 49 0
[pid=19283] ppid=19282 vsize=2520 CPUtime=0
/proc/19283/stat : 19283 (cat) S 19282 19263 18917 0 -1 4194304 119 0 0 0 0 0 0 0 15 0 1 0 132480100 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 252429697250 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/19283/statm: 630 87 71 4 0 42 0
[pid=19284] ppid=19282 vsize=4068 CPUtime=1.18
/proc/19284/stat : 19284 (clasp) R 19282 19263 18917 0 -1 4194304 666 0 0 0 118 0 0 0 25 0 1 0 132480100 4165632 629 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 10161881 0 0 4096 0 0 0 0 17 1 0 0
/proc/19284/statm: 1017 629 173 154 0 487 0
Current children cumulated CPU time (s) 12.03
Current children cumulated vsize (KiB) 28368

[startup+31.402 s]
/proc/loadavg: 1.02 1.01 1.00 2/82 19284
/proc/meminfo: memFree=1834512/2055920 swapFree=4169356/4192956
[pid=19263] ppid=19261 vsize=16428 CPUtime=10.85
/proc/19263/stat : 19263 (pbclasp) S 19261 19263 18917 0 -1 4194304 2061 3726 0 0 127 1 950 7 18 0 1 0 132477120 16822272 1460 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 252438429588 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/19263/statm: 4107 1460 343 3 0 1207 0
[pid=19282] ppid=19263 vsize=5352 CPUtime=0
/proc/19282/stat : 19282 (sh) S 19263 19263 18917 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 132480100 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19282/statm: 1338 224 188 169 0 49 0
[pid=19283] ppid=19282 vsize=2520 CPUtime=0
/proc/19283/stat : 19283 (cat) S 19282 19263 18917 0 -1 4194304 119 0 0 0 0 0 0 0 15 0 1 0 132480100 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 252429697250 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/19283/statm: 630 87 71 4 0 42 0
[pid=19284] ppid=19282 vsize=4856 CPUtime=1.57
/proc/19284/stat : 19284 (clasp) R 19282 19263 18917 0 -1 4194304 863 0 0 0 157 0 0 0 25 0 1 0 132480100 4972544 826 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 10163168 0 0 4096 0 0 0 0 17 1 0 0
/proc/19284/statm: 1214 826 173 154 0 684 0
Current children cumulated CPU time (s) 12.42
Current children cumulated vsize (KiB) 29156

[startup+31.602 s]
/proc/loadavg: 1.02 1.01 1.00 2/82 19284
/proc/meminfo: memFree=1834512/2055920 swapFree=4169356/4192956
[pid=19263] ppid=19261 vsize=16428 CPUtime=10.85
/proc/19263/stat : 19263 (pbclasp) S 19261 19263 18917 0 -1 4194304 2061 3726 0 0 127 1 950 7 18 0 1 0 132477120 16822272 1460 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 252438429588 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/19263/statm: 4107 1460 343 3 0 1207 0
[pid=19282] ppid=19263 vsize=5352 CPUtime=0
/proc/19282/stat : 19282 (sh) S 19263 19263 18917 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 132480100 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19282/statm: 1338 224 188 169 0 49 0
[pid=19283] ppid=19282 vsize=2520 CPUtime=0
/proc/19283/stat : 19283 (cat) S 19282 19263 18917 0 -1 4194304 119 0 0 0 0 0 0 0 15 0 1 0 132480100 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 252429697250 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/19283/statm: 630 87 71 4 0 42 0
[pid=19284] ppid=19282 vsize=5252 CPUtime=1.77
/proc/19284/stat : 19284 (clasp) R 19282 19263 18917 0 -1 4194304 953 0 0 0 177 0 0 0 25 0 1 0 132480100 5378048 916 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 135088743 0 0 4096 0 0 0 0 17 1 0 0
/proc/19284/statm: 1313 916 173 154 0 783 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 29552

[startup+31.702 s]
/proc/loadavg: 1.02 1.01 1.00 2/82 19284
/proc/meminfo: memFree=1834512/2055920 swapFree=4169356/4192956
[pid=19263] ppid=19261 vsize=16428 CPUtime=10.85
/proc/19263/stat : 19263 (pbclasp) S 19261 19263 18917 0 -1 4194304 2061 3726 0 0 127 1 950 7 18 0 1 0 132477120 16822272 1460 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 252438429588 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/19263/statm: 4107 1460 343 3 0 1207 0
[pid=19282] ppid=19263 vsize=5352 CPUtime=0
/proc/19282/stat : 19282 (sh) S 19263 19263 18917 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 132480100 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19282/statm: 1338 224 188 169 0 49 0
[pid=19283] ppid=19282 vsize=2520 CPUtime=0
/proc/19283/stat : 19283 (cat) S 19282 19263 18917 0 -1 4194304 119 0 0 0 0 0 0 0 15 0 1 0 132480100 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 252429697250 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/19283/statm: 630 87 71 4 0 42 0
[pid=19284] ppid=19282 vsize=5380 CPUtime=1.87
/proc/19284/stat : 19284 (clasp) R 19282 19263 18917 0 -1 4194304 1009 0 0 0 187 0 0 0 25 0 1 0 132480100 5509120 972 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 135023032 0 0 4096 0 0 0 0 17 1 0 0
/proc/19284/statm: 1345 972 173 154 0 815 0
Current children cumulated CPU time (s) 12.72
Current children cumulated vsize (KiB) 29680

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): 18.7
#  lost CPU user time (s): 16.75
#  lost CPU system time (s): 1.95

Real time (s): 31.7353
CPU time (s): 31.4971
CPU user time (s): 29.4361
CPU system time (s): 2.06098
CPU usage (%): 99.2492
Max. virtual memory (cumulated for all children) (KiB): 1843936

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 12.6861
system time used= 0.110983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8127
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= 1253
involuntary context switches= 765

runsolver used 0.044993 second user time and 0.085986 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Sat Apr 14 15:26:37 UTC 2007

IDJOB= 350870
IDBENCH= 1603
IDSOLVER= 158
FILE ID= node12/350870-1176564397

PBS_JOBID= 4556769

Free space on /tmp= 66430 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-sp98ic.opb
COMMAND LINE= pbclasp instance-350870-1176564397.opb /tmp/evaluation/350870-1176564397/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node12/convwatcher-350870-1176564397 -o ROOT/results/node12/conversion-350870-1176564397 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/350870-1176564397/instance-350870-1176564397.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-350870-1176564397 -o ROOT/results/node12/solver-350870-1176564397 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-350870-1176564397.opb /tmp/evaluation/350870-1176564397/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  c7b5febdd9943d6f5734f2bb85a2dc73

RANDOM SEED= 961285380

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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		: 3000.239
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		: 3000.239
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:       1682312 kB
Buffers:         29536 kB
Cached:         248788 kB
SwapCached:        408 kB
Active:         139584 kB
Inactive:       183568 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1682312 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            4004 kB
Writeback:           0 kB
Mapped:          61852 kB
Slab:            35992 kB
Committed_AS:  4032796 kB
PageTables:       1792 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= 66425 MiB

End job on node12 on Sat Apr 14 15:27:09 UTC 2007