Trace number 366786

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) 40.61 40.9296

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_4_30_2.opb
MD5SUM1d7dd5c267917b6fb58d303c57bfa918
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark11.6732
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables31
Total number of constraints9
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints8
Minimum length of a constraint1
Maximum length of a constraint30
Number of terms in the objective function 1
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 1
Number of bits of the sum of numbers in the objective function 1
Biggest number in a constraint 808
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 2424
Number of bits of the biggest sum of numbers12
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)

38.70/38.93	c Somebody sent me a SIGTERM
38.70/38.93	s UNKNOWN
38.70/38.95	pb2clasp1: no process killed

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/366786-1177066570/instance-366786-1177066570.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/node29/watcher-366786-1177066570 -o ROOT/results/node29/solver-366786-1177066570 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-366786-1177066570.opb /tmp/evaluation/366786-1177066570/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: 0.93 0.98 0.99 3/77 12780
/proc/meminfo: memFree=1678896/2055920 swapFree=4146452/4192956
[pid=12780] ppid=12778 vsize=12268 CPUtime=0
/proc/12780/stat : 12780 (pbclasp) D 12778 12780 10989 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 154572808 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221780867685 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/12780/statm: 3067 317 242 3 0 167 0

[startup+0.0960999 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 12780
/proc/meminfo: memFree=1678896/2055920 swapFree=4146452/4192956
[pid=12780] ppid=12778 vsize=12400 CPUtime=0.01
/proc/12780/stat : 12780 (pbclasp) S 12778 12780 10989 0 -1 4194304 569 1589 0 0 0 0 0 1 16 0 1 0 154572808 12697600 457 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221789601684 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/12780/statm: 3100 457 342 3 0 200 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12400

[startup+0.101098 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 12780
/proc/meminfo: memFree=1678896/2055920 swapFree=4146452/4192956
[pid=12780] ppid=12778 vsize=12400 CPUtime=0.01
/proc/12780/stat : 12780 (pbclasp) S 12778 12780 10989 0 -1 4194304 569 1589 0 0 0 0 0 1 16 0 1 0 154572808 12697600 457 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221789601684 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/12780/statm: 3100 457 342 3 0 200 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12400

[startup+0.30111 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 12780
/proc/meminfo: memFree=1678896/2055920 swapFree=4146452/4192956
[pid=12780] ppid=12778 vsize=12400 CPUtime=0.01
/proc/12780/stat : 12780 (pbclasp) S 12778 12780 10989 0 -1 4194304 569 1589 0 0 0 0 0 1 16 0 1 0 154572808 12697600 457 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221789601684 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/12780/statm: 3100 457 342 3 0 200 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12400

[startup+0.701135 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 12780
/proc/meminfo: memFree=1678896/2055920 swapFree=4146452/4192956
[pid=12780] ppid=12778 vsize=12400 CPUtime=0.01
/proc/12780/stat : 12780 (pbclasp) S 12778 12780 10989 0 -1 4194304 569 1589 0 0 0 0 0 1 16 0 1 0 154572808 12697600 457 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221789601684 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/12780/statm: 3100 457 342 3 0 200 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12400

[startup+1.50118 s]
/proc/loadavg: 0.93 0.98 0.99 2/80 12790
/proc/meminfo: memFree=1611160/2055920 swapFree=4146452/4192956
[pid=12780] ppid=12778 vsize=12400 CPUtime=0.01
/proc/12780/stat : 12780 (pbclasp) S 12778 12780 10989 0 -1 4194304 569 1589 0 0 0 0 0 1 16 0 1 0 154572808 12697600 457 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221789601684 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/12780/statm: 3100 457 342 3 0 200 0
[pid=12788] ppid=12780 vsize=5352 CPUtime=0
/proc/12788/stat : 12788 (sh) S 12780 12780 10989 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 154572811 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12788/statm: 1338 224 188 169 0 49 0
[pid=12790] ppid=12788 vsize=103632 CPUtime=1.45
/proc/12790/stat : 12790 (clasp) R 12788 12780 10989 0 -1 4194304 34131 0 0 0 131 14 0 0 25 0 1 0 154572812 106119168 24271 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 135019764 0 0 4096 0 0 0 0 17 1 0 0
/proc/12790/statm: 25908 24273 181 154 0 25378 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 121384

[startup+3.10128 s]
/proc/loadavg: 0.93 0.98 0.99 2/80 12790
/proc/meminfo: memFree=1546904/2055920 swapFree=4146452/4192956
[pid=12780] ppid=12778 vsize=12400 CPUtime=0.01
/proc/12780/stat : 12780 (pbclasp) S 12778 12780 10989 0 -1 4194304 569 1589 0 0 0 0 0 1 16 0 1 0 154572808 12697600 457 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221789601684 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/12780/statm: 3100 457 342 3 0 200 0
[pid=12788] ppid=12780 vsize=5352 CPUtime=0
/proc/12788/stat : 12788 (sh) S 12780 12780 10989 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 154572811 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12788/statm: 1338 224 188 169 0 49 0
[pid=12790] ppid=12788 vsize=200832 CPUtime=3.05
/proc/12790/stat : 12790 (clasp) R 12788 12780 10989 0 -1 4194304 69293 0 0 0 277 28 0 0 25 0 1 0 154572812 205651968 46747 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134683971 0 0 4096 0 0 0 0 17 1 0 0
/proc/12790/statm: 50208 46748 181 154 0 49678 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 218584

[startup+6.30148 s]
/proc/loadavg: 0.93 0.98 0.99 2/80 12790
/proc/meminfo: memFree=1369304/2055920 swapFree=4146452/4192956
[pid=12780] ppid=12778 vsize=12400 CPUtime=0.01
/proc/12780/stat : 12780 (pbclasp) S 12778 12780 10989 0 -1 4194304 569 1589 0 0 0 0 0 1 16 0 1 0 154572808 12697600 457 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221789601684 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/12780/statm: 3100 457 342 3 0 200 0
[pid=12788] ppid=12780 vsize=5352 CPUtime=0
/proc/12788/stat : 12788 (sh) S 12780 12780 10989 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 154572811 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12788/statm: 1338 224 188 169 0 49 0
[pid=12790] ppid=12788 vsize=373856 CPUtime=6.26
/proc/12790/stat : 12790 (clasp) R 12788 12780 10989 0 -1 4194304 128886 0 0 0 571 55 0 0 25 0 1 0 154572812 382828544 89227 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 135019764 0 0 4096 0 0 0 0 17 1 0 0
/proc/12790/statm: 93464 89227 181 154 0 92934 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 391608

[startup+12.7029 s]
/proc/loadavg: 0.94 0.98 0.99 2/80 12790
/proc/meminfo: memFree=1044520/2055920 swapFree=4146452/4192956
[pid=12780] ppid=12778 vsize=12400 CPUtime=0.01
/proc/12780/stat : 12780 (pbclasp) S 12778 12780 10989 0 -1 4194304 569 1589 0 0 0 0 0 1 16 0 1 0 154572808 12697600 457 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221789601684 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/12780/statm: 3100 457 342 3 0 200 0
[pid=12788] ppid=12780 vsize=5352 CPUtime=0
/proc/12788/stat : 12788 (sh) S 12780 12780 10989 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 154572811 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12788/statm: 1338 224 188 169 0 49 0
[pid=12790] ppid=12788 vsize=712152 CPUtime=12.65
/proc/12790/stat : 12790 (clasp) R 12788 12780 10989 0 -1 4194304 254770 0 0 0 1157 108 0 0 25 0 1 0 154572812 729243648 166473 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134650429 0 0 4096 0 0 0 0 17 1 0 0
/proc/12790/statm: 178038 166473 181 154 0 177508 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 729904

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.99 2/80 12790
/proc/meminfo: memFree=485160/2055920 swapFree=4146452/4192956
[pid=12780] ppid=12778 vsize=12400 CPUtime=0.01
/proc/12780/stat : 12780 (pbclasp) S 12778 12780 10989 0 -1 4194304 569 1589 0 0 0 0 0 1 16 0 1 0 154572808 12697600 457 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221789601684 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/12780/statm: 3100 457 342 3 0 200 0
[pid=12788] ppid=12780 vsize=5352 CPUtime=0
/proc/12788/stat : 12788 (sh) S 12780 12780 10989 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 154572811 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12788/statm: 1338 224 188 169 0 49 0
[pid=12790] ppid=12788 vsize=1284332 CPUtime=25.45
/proc/12790/stat : 12790 (clasp) R 12788 12780 10989 0 -1 4194304 425707 0 0 0 2369 176 0 0 25 0 1 0 154572812 1315155968 300572 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 135019764 0 0 4096 0 0 0 0 17 1 0 0
/proc/12790/statm: 321083 300573 181 154 0 320553 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 1302084



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+38.9025 s]
/proc/loadavg: 0.96 0.98 0.99 2/80 12790
/proc/meminfo: memFree=16104/2055920 swapFree=4146672/4192956
[pid=12780] ppid=12778 vsize=12400 CPUtime=0.01
/proc/12780/stat : 12780 (pbclasp) S 12778 12780 10989 0 -1 4194304 569 1589 0 0 0 0 0 1 16 0 1 0 154572808 12697600 457 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221789601684 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/12780/statm: 3100 457 342 3 0 200 0
[pid=12788] ppid=12780 vsize=5352 CPUtime=0
/proc/12788/stat : 12788 (sh) S 12780 12780 10989 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 154572811 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12788/statm: 1338 224 188 169 0 49 0
[pid=12790] ppid=12788 vsize=1840508 CPUtime=38.69
/proc/12790/stat : 12790 (clasp) R 12788 12780 10989 0 -1 4194304 571956 0 0 0 3633 236 0 0 25 0 1 0 154572812 1884680192 429968 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 4564603 0 0 4096 0 0 0 0 17 1 0 0
/proc/12790/statm: 460127 429968 181 154 0 459597 0
Current children cumulated CPU time (s) 38.7
Current children cumulated vsize (KiB) 1858260

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

[startup+38.9025 s]
/proc/loadavg: 0.96 0.98 0.99 2/80 12790
/proc/meminfo: memFree=16104/2055920 swapFree=4146672/4192956
[pid=12780] ppid=12778 vsize=12400 CPUtime=0.01
/proc/12780/stat : 12780 (pbclasp) S 12778 12780 10989 0 -1 4194304 569 1589 0 0 0 0 0 1 16 0 1 0 154572808 12697600 457 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221789601684 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/12780/statm: 3100 457 342 3 0 200 0
[pid=12788] ppid=12780 vsize=5352 CPUtime=0
/proc/12788/stat : 12788 (sh) S 12780 12780 10989 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 154572811 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12788/statm: 1338 224 188 169 0 49 0
[pid=12790] ppid=12788 vsize=1840508 CPUtime=38.69
/proc/12790/stat : 12790 (clasp) R 12788 12780 10989 0 -1 4194304 571956 0 0 0 3633 236 0 0 25 0 1 0 154572812 1884680192 429968 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 4564603 0 0 4096 0 0 0 0 17 1 0 0
/proc/12790/statm: 460127 429968 181 154 0 459597 0
Current children cumulated CPU time (s) 38.7
Current children cumulated vsize (KiB) 1858260

# WARNING:
# current cumulated CPU time (0.03 s) is less than in the last sample (38.7 s)
# The time of a child was probably not reported to its father.
# (see the samples just above and below)
# Adding the difference (38.67 s) to the 'lost time'.

[startup+39.0191 s]
/proc/loadavg: 0.96 0.98 0.99 2/80 12790
/proc/meminfo: memFree=16104/2055920 swapFree=4146672/4192956
[pid=12780] ppid=12778 vsize=12400 CPUtime=0.03
/proc/12780/stat : 12780 (pbclasp) S 12778 12780 10989 0 -1 4194304 726 3361 0 0 0 0 1 2 17 0 1 0 154572808 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221789601684 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/12780/statm: 3100 458 342 3 0 200 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 12400

Sending SIGKILL to process tree (bottom up)

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

[startup+39.9016 s]
/proc/loadavg: 0.96 0.98 0.99 2/81 12801
/proc/meminfo: memFree=1694176/2055920 swapFree=4146672/4192956
[pid=12780] ppid=12778 vsize=12400 CPUtime=0.03
/proc/12780/stat : 12780 (pbclasp) S 12778 12780 10989 0 -1 4194304 726 3361 0 0 0 0 1 2 17 0 1 0 154572808 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221789601684 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/12780/statm: 3100 458 342 3 0 200 0
[pid=12799] ppid=12780 vsize=5352 CPUtime=0
/proc/12799/stat : 12799 (sh) S 12780 12780 10989 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 154576705 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12799/statm: 1338 224 188 169 0 49 0
[pid=12801] ppid=12799 vsize=68772 CPUtime=0.91
/proc/12801/stat : 12801 (clasp) R 12799 12780 10989 0 -1 4194304 21636 0 0 0 83 8 0 0 25 0 1 0 154576705 70422528 15938 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 4564603 0 0 4096 0 0 0 0 17 1 0 0
/proc/12801/statm: 17193 15939 181 154 0 16663 0
Current children cumulated CPU time (s) 0.94
Current children cumulated vsize (KiB) 86524

[startup+40.7016 s]
/proc/loadavg: 0.96 0.98 0.99 2/81 12801
/proc/meminfo: memFree=1627680/2055920 swapFree=4146672/4192956
[pid=12780] ppid=12778 vsize=12400 CPUtime=0.03
/proc/12780/stat : 12780 (pbclasp) S 12778 12780 10989 0 -1 4194304 726 3361 0 0 0 0 1 2 17 0 1 0 154572808 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221789601684 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/12780/statm: 3100 458 342 3 0 200 0
[pid=12799] ppid=12780 vsize=5352 CPUtime=0
/proc/12799/stat : 12799 (sh) S 12780 12780 10989 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 154576705 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12799/statm: 1338 224 188 169 0 49 0
[pid=12801] ppid=12799 vsize=119160 CPUtime=1.71
/proc/12801/stat : 12801 (clasp) R 12799 12780 10989 0 -1 4194304 38587 0 0 0 157 14 0 0 25 0 1 0 154576705 122019840 27980 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134674572 0 0 4096 0 0 0 0 17 1 0 0
/proc/12801/statm: 29790 27981 181 154 0 29260 0
Current children cumulated CPU time (s) 1.74
Current children cumulated vsize (KiB) 136912

[startup+40.9016 s]
/proc/loadavg: 0.96 0.98 0.99 2/81 12801
/proc/meminfo: memFree=1627680/2055920 swapFree=4146672/4192956
[pid=12780] ppid=12778 vsize=12400 CPUtime=0.03
/proc/12780/stat : 12780 (pbclasp) S 12778 12780 10989 0 -1 4194304 726 3361 0 0 0 0 1 2 17 0 1 0 154572808 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221789601684 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/12780/statm: 3100 458 342 3 0 200 0
[pid=12799] ppid=12780 vsize=5352 CPUtime=0
/proc/12799/stat : 12799 (sh) S 12780 12780 10989 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 154576705 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12799/statm: 1338 224 188 169 0 49 0
[pid=12801] ppid=12799 vsize=130980 CPUtime=1.91
/proc/12801/stat : 12801 (clasp) R 12799 12780 10989 0 -1 4194304 43909 0 0 0 174 17 0 0 25 0 1 0 154576705 134123520 30675 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 135019764 0 0 4096 0 0 0 0 17 1 0 0
/proc/12801/statm: 32745 30676 181 154 0 32215 0
Current children cumulated CPU time (s) 1.94
Current children cumulated vsize (KiB) 148732

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 12780 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=20996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=36994
# CPU time returned by wait4() is 0.05799
# while last known CPU time is 1.94
#
# 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): 38.67
#  lost CPU user time (s): 36.32
#  lost CPU system time (s): 2.35

Real time (s): 40.9296
CPU time (s): 40.61
CPU user time (s): 38.07
CPU system time (s): 2.54
CPU usage (%): 99.219
Max. virtual memory (cumulated for all children) (KiB): 1858260

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.020996
system time used= 0.036994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4562
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= 136
involuntary context switches= 27

runsolver used 0.038994 second user time and 0.122981 second system time

The end

Launcher Data (download as text)

Begin job on node29 on Fri Apr 20 10:56:10 UTC 2007

IDJOB= 366786
IDBENCH= 2901
IDSOLVER= 158
FILE ID= node29/366786-1177066570

PBS_JOBID= 4640220

Free space on /tmp= 66467 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-market-split_4_30_2.opb
COMMAND LINE= pbclasp instance-366786-1177066570.opb /tmp/evaluation/366786-1177066570/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node29/convwatcher-366786-1177066570 -o ROOT/results/node29/conversion-366786-1177066570 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/366786-1177066570/instance-366786-1177066570.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node29/watcher-366786-1177066570 -o ROOT/results/node29/solver-366786-1177066570 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-366786-1177066570.opb /tmp/evaluation/366786-1177066570/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  1d7dd5c267917b6fb58d303c57bfa918

RANDOM SEED= 657533882

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node29.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		: 3000.224
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		: 3000.224
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:       1679304 kB
Buffers:         60804 kB
Cached:         222992 kB
SwapCached:      11392 kB
Active:         152908 kB
Inactive:       162352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1679304 kB
SwapTotal:     4192956 kB
SwapFree:      4146452 kB
Dirty:            1076 kB
Writeback:           0 kB
Mapped:          30644 kB
Slab:            46788 kB
Committed_AS:  2584880 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= 66467 MiB

End job on node29 on Fri Apr 20 10:56:52 UTC 2007