Trace number 348639

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? (TO) 1800.18 1874.83

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/
ftp.netlib.org/lp/data/normalized-reduced-mps-v2-20-10-agg3.opb
MD5SUM2fc9de6105f21066ef788431e0787cd8
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables9060
Total number of constraints429
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints429
Minimum length of a constraint30
Maximum length of a constraint1440
Number of terms in the objective function 6930
Biggest coefficient in the objective function 3308
Number of bits for the biggest coefficient in the objective function 12
Sum of the numbers in the objective function 529735
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262145
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 529735
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)

 [...]

#
# trace file is too large. Trace was truncated at this point.
#

1798.23/1872.90	cat: write error: Broken pipe
1798.23/1872.90	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348639-1176590217/pbclasp line 103.
1798.23/1872.99	cat: write error: Broken pipe
1798.23/1873.00	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348639-1176590217/pbclasp line 103.
1798.40/1873.09	cat: write error: Broken pipe
1798.40/1873.09	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348639-1176590217/pbclasp line 103.
1798.49/1873.18	cat: write error: Broken pipe
1798.49/1873.18	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348639-1176590217/pbclasp line 103.
1798.59/1873.27	cat: write error: Broken pipe
1798.59/1873.28	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348639-1176590217/pbclasp line 103.
1798.68/1873.37	cat: write error: Broken pipe
1798.68/1873.37	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348639-1176590217/pbclasp line 103.
1798.77/1873.46	cat: write error: Broken pipe
1798.77/1873.46	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348639-1176590217/pbclasp line 103.
1798.87/1873.56	cat: write error: Broken pipe
1798.87/1873.56	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348639-1176590217/pbclasp line 103.
1798.96/1873.65	cat: write error: Broken pipe
1798.96/1873.65	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348639-1176590217/pbclasp line 103.
1799.04/1873.74	cat: write error: Broken pipe
1799.04/1873.75	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348639-1176590217/pbclasp line 103.
1799.15/1873.84	cat: write error: Broken pipe
1799.15/1873.84	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348639-1176590217/pbclasp line 103.
1799.24/1873.93	cat: write error: Broken pipe
1799.24/1873.93	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348639-1176590217/pbclasp line 103.
1799.34/1874.02	cat: write error: Broken pipe
1799.34/1874.03	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348639-1176590217/pbclasp line 103.
1799.42/1874.12	cat: write error: Broken pipe
1799.42/1874.14	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348639-1176590217/pbclasp line 103.
1799.52/1874.23	cat: write error: Broken pipe
1799.52/1874.23	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348639-1176590217/pbclasp line 103.
1799.65/1874.32	cat: write error: Broken pipe
1799.65/1874.33	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348639-1176590217/pbclasp line 103.
1799.69/1874.42	cat: write error: Broken pipe
1799.69/1874.42	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348639-1176590217/pbclasp line 103.
1799.78/1874.51	cat: write error: Broken pipe
1799.78/1874.51	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348639-1176590217/pbclasp line 103.
1799.87/1874.60	cat: write error: Broken pipe
1799.87/1874.61	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348639-1176590217/pbclasp line 103.
1799.96/1874.70	cat: write error: Broken pipe
1799.96/1874.70	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348639-1176590217/pbclasp line 103.
1799.96/1874.79	cat: write error: Broken pipe
1799.96/1874.79	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348639-1176590217/pbclasp line 103.
1800.14/1874.81	c Somebody sent me a SIGTERM
1800.14/1874.81	s UNKNOWN
1800.14/1874.82	pb2clasp1: no process killed
1800.14/1874.82	cat: write error: Broken pipe
1800.14/1874.82	sh: line 1:  9373 Done(1)                 cat /tmp/evaluation/348639-1176590217/temp/instance-348639-1176590217.opb.op
1800.14/1874.82	      9374 Terminated              | clasp >/tmp/evaluation/348639-1176590217/temp/instance-348639-1176590217.opb.clasp

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/348639-1176590217/instance-348639-1176590217.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/node17/watcher-348639-1176590217 -o ROOT/results/node17/solver-348639-1176590217 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-348639-1176590217.opb /tmp/evaluation/348639-1176590217/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 14607
/proc/meminfo: memFree=1701960/2055920 swapFree=4153028/4192956
[pid=14607] ppid=14605 vsize=12268 CPUtime=0
/proc/14607/stat : 14607 (pbclasp) R 14605 14607 13483 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 106939242 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 245482879589 0 2147483391 4224 0 0 0 0 17 1 0 0
/proc/14607/statm: 3067 317 242 3 0 167 0

[startup+0.0455231 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 14607
/proc/meminfo: memFree=1701960/2055920 swapFree=4153028/4192956
[pid=14607] ppid=14605 vsize=13144 CPUtime=0
/proc/14607/stat : 14607 (pbclasp) S 14605 14607 13483 0 -1 4194304 664 0 0 0 0 0 0 0 16 0 1 0 106939242 13459456 613 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 245491609698 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/14607/statm: 3286 613 322 3 0 386 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 13144

[startup+0.101518 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 14607
/proc/meminfo: memFree=1701960/2055920 swapFree=4153028/4192956
[pid=14607] ppid=14605 vsize=13144 CPUtime=0
/proc/14607/stat : 14607 (pbclasp) S 14605 14607 13483 0 -1 4194304 664 0 0 0 0 0 0 0 16 0 1 0 106939242 13459456 613 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 245491609698 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/14607/statm: 3286 613 322 3 0 386 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 13144

[startup+0.30154 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 14607
/proc/meminfo: memFree=1701960/2055920 swapFree=4153028/4192956
[pid=14607] ppid=14605 vsize=13144 CPUtime=0
/proc/14607/stat : 14607 (pbclasp) S 14605 14607 13483 0 -1 4194304 664 0 0 0 0 0 0 0 16 0 1 0 106939242 13459456 613 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 245491609698 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/14607/statm: 3286 613 322 3 0 386 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 13144

[startup+0.701583 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 14607
/proc/meminfo: memFree=1701960/2055920 swapFree=4153028/4192956
[pid=14607] ppid=14605 vsize=13144 CPUtime=0
/proc/14607/stat : 14607 (pbclasp) S 14605 14607 13483 0 -1 4194304 664 0 0 0 0 0 0 0 16 0 1 0 106939242 13459456 613 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 245491609698 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/14607/statm: 3286 613 322 3 0 386 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 13144

[startup+1.50168 s]
/proc/loadavg: 0.92 0.98 0.99 2/80 14610
/proc/meminfo: memFree=1698800/2055920 swapFree=4153028/4192956
[pid=14607] ppid=14605 vsize=13144 CPUtime=1.4
/proc/14607/stat : 14607 (pbclasp) S 14605 14607 13483 0 -1 4194304 948 12641 0 0 0 0 129 11 16 0 1 0 106939242 13459456 633 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 245491613588 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14607/statm: 3286 633 342 3 0 386 0
Current children cumulated CPU time (s) 1.4
Current children cumulated vsize (KiB) 13144

[startup+3.10185 s]
/proc/loadavg: 0.92 0.98 0.99 2/81 14689
/proc/meminfo: memFree=1696672/2055920 swapFree=4153028/4192956
[pid=14607] ppid=14605 vsize=13144 CPUtime=3.04
/proc/14607/stat : 14607 (pbclasp) S 14605 14607 13483 0 -1 4194304 2717 110297 0 0 1 2 228 73 16 0 1 0 106939242 13459456 633 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 245491609698 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/14607/statm: 3286 633 342 3 0 386 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 13144

[startup+6.30118 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 14958
/proc/meminfo: memFree=1697840/2055920 swapFree=4153028/4192956
[pid=14607] ppid=14605 vsize=13144 CPUtime=6
/proc/14607/stat : 14607 (pbclasp) S 14605 14607 13483 0 -1 4194304 5948 286141 0 0 2 5 407 186 16 0 1 0 106939242 13459456 633 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 245491613588 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14607/statm: 3286 633 342 3 0 386 0
Current children cumulated CPU time (s) 6
Current children cumulated vsize (KiB) 13144

[startup+12.7028 s]
/proc/loadavg: 1.01 1.00 1.00 2/81 15513
/proc/meminfo: memFree=1692128/2055920 swapFree=4153028/4192956
[pid=14607] ppid=14605 vsize=13144 CPUtime=12.17
/proc/14607/stat : 14607 (pbclasp) S 14605 14607 13483 0 -1 4194304 12648 652631 0 0 4 12 776 425 16 0 1 0 106939242 13459456 633 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 245491613588 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14607/statm: 3286 633 342 3 0 386 0
Current children cumulated CPU time (s) 12.17
Current children cumulated vsize (KiB) 13144

[startup+25.5012 s]
/proc/loadavg: 1.01 1.00 1.00 2/81 16619
/proc/meminfo: memFree=1696224/2055920 swapFree=4153028/4192956
[pid=14607] ppid=14605 vsize=13144 CPUtime=24.38
/proc/14607/stat : 14607 (pbclasp) S 14605 14607 13483 0 -1 4194304 25948 1380141 0 0 7 24 1516 891 16 0 1 0 106939242 13459456 633 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 245491613588 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14607/statm: 3286 633 342 3 0 386 0
Current children cumulated CPU time (s) 24.38
Current children cumulated vsize (KiB) 13144

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 18733
/proc/meminfo: memFree=1696288/2055920 swapFree=4153028/4192956
[pid=14607] ppid=14605 vsize=13144 CPUtime=49.03
/proc/14607/stat : 14607 (pbclasp) S 14605 14607 13483 0 -1 4194304 52748 2846101 0 0 14 55 2999 1835 16 0 1 0 106939242 13459456 633 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 245491613588 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14607/statm: 3286 633 342 3 0 386 0
Current children cumulated CPU time (s) 49.03
Current children cumulated vsize (KiB) 13144

[startup+102.306 s]
/proc/loadavg: 1.07 1.02 1.00 2/81 23069
/proc/meminfo: memFree=1682784/2055920 swapFree=4153028/4192956
[pid=14607] ppid=14605 vsize=13144 CPUtime=98.41
/proc/14607/stat : 14607 (pbclasp) S 14605 14607 13483 0 -1 4194304 106448 5783491 0 0 30 117 5971 3723 16 0 1 0 106939242 13459456 633 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 245491613588 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14607/statm: 3286 633 342 3 0 386 0
Current children cumulated CPU time (s) 98.41
Current children cumulated vsize (KiB) 13144

[startup+162.302 s]
/proc/loadavg: 1.02 1.01 1.00 1/80 28018
/proc/meminfo: memFree=1695840/2055920 swapFree=4153028/4192956
[pid=14607] ppid=14605 vsize=13144 CPUtime=155.85
/proc/14607/stat : 14607 (pbclasp) S 14605 14607 13483 0 -1 4194304 168948 9202241 0 0 47 190 9409 5939 16 0 1 0 106939242 13459456 633 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 245491613588 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14607/statm: 3286 633 342 3 0 386 0
Current children cumulated CPU time (s) 155.85
Current children cumulated vsize (KiB) 13144

[startup+222.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/80 598
/proc/meminfo: memFree=1695584/2055920 swapFree=4153028/4192956
[pid=14607] ppid=14605 vsize=13144 CPUtime=213.39
/proc/14607/stat : 14607 (pbclasp) S 14605 14607 13483 0 -1 4194304 231548 12626461 0 0 69 259 12866 8145 17 0 1 0 106939242 13459456 633 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 245491613588 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14607/statm: 3286 633 342 3 0 386 0
Current children cumulated CPU time (s) 213.39
Current children cumulated vsize (KiB) 13144

[startup+282.301 s]
/proc/loadavg: 1.09 1.03 1.01 2/81 5546
/proc/meminfo: memFree=1681368/2055920 swapFree=4153028/4192956
[pid=14607] ppid=14605 vsize=13144 CPUtime=270.34
/proc/14607/stat : 14607 (pbclasp) S 14605 14607 13483 0 -1 4194304 293448 16012391 0 0 86 330 16308 10310 16 0 1 0 106939242 13459456 633 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 245491613588 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14607/statm: 3286 633 342 3 0 386 0
Current children cumulated CPU time (s) 270.34
Current children cumulated vsize (KiB) 13144

[startup+342.302 s]
/proc/loadavg: 1.03 1.02 1.00 2/79 10494
/proc/meminfo: memFree=1695528/2055920 swapFree=4153028/4192956
[pid=14607] ppid=14605 vsize=13144 CPUtime=326.76
/proc/14607/stat : 14607 (pbclasp) S 14605 14607 13483 0 -1 4194304 354748 19365501 0 0 103 400 19701 12472 16 0 1 0 106939242 13459456 633 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 245491613588 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14607/statm: 3286 633 342 3 0 386 0
Current children cumulated CPU time (s) 326.76
Current children cumulated vsize (KiB) 13144

[startup+402.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/81 15450
/proc/meminfo: memFree=1681304/2055920 swapFree=4153028/4192956
[pid=14607] ppid=14605 vsize=13144 CPUtime=384.07
/proc/14607/stat : 14607 (pbclasp) S 14605 14607 13483 0 -1 4194304 417148 22778781 0 0 120 470 23159 14658 16 0 1 0 106939242 13459456 633 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 245491613588 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14607/statm: 3286 633 342 3 0 386 0
Current children cumulated CPU time (s) 384.07
Current children cumulated vsize (KiB) 13144

[startup+462.301 s]
/proc/loadavg: 1.05 1.03 1.00 2/81 20484
/proc/meminfo: memFree=1686808/2055920 swapFree=4153028/4192956
[pid=14607] ppid=14605 vsize=13144 CPUtime=441.44
/proc/14607/stat : 14607 (pbclasp) S 14605 14607 13483 0 -1 4194304 479548 26192061 0 0 140 544 26604 16856 16 0 1 0 106939242 13459456 633 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 245491613588 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14607/statm: 3286 633 342 3 0 386 0
Current children cumulated CPU time (s) 441.44
Current children cumulated vsize (KiB) 13144

[startup+522.301 s]
/proc/loadavg: 1.02 1.02 1.00 2/81 25444
/proc/meminfo: memFree=1692504/2055920 swapFree=4153028/4192956
[pid=14607] ppid=14605 vsize=13144 CPUtime=499.03
/proc/14607/stat : 14607 (pbclasp) S 14605 14607 13483 0 -1 4194304 542148 29616281 0 0 157 616 30063 19067 16 0 1 0 106939242 13459456 633 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 245491613588 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14607/statm: 3286 633 342 3 0 386 0
Current children cumulated CPU time (s) 499.03
Current children cumulated vsize (KiB) 13144

[startup+582.302 s]
/proc/loadavg: 1.13 1.05 1.01 2/81 30484
/proc/meminfo: memFree=1686104/2055920 swapFree=4153028/4192956
[pid=14607] ppid=14605 vsize=13144 CPUtime=556.6
/proc/14607/stat : 14607 (pbclasp) S 14605 14607 13483 0 -1 4194304 604648 33035031 0 0 174 688 33517 21281 16 0 1 0 106939242 13459456 633 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 245491613588 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14607/statm: 3286 633 342 3 0 386 0
Current children cumulated CPU time (s) 556.6
Current children cumulated vsize (KiB) 13144

[startup+642.302 s]
/proc/loadavg: 1.05 1.03 1.00 2/81 3121
/proc/meminfo: memFree=1679192/2055920 swapFree=4153028/4192956
[pid=14607] ppid=14605 vsize=13144 CPUtime=614.23
/proc/14607/stat : 14607 (pbclasp) S 14605 14607 13483 0 -1 4194304 667348 36464721 0 0 189 758 36971 23505 16 0 1 0 106939242 13459456 633 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 245491613588 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14607/statm: 3286 633 342 3 0 386 0
[pid=3119] ppid=14607 vsize=5352 CPUtime=0
/proc/3119/stat : 3119 (sh) S 14607 14607 13483 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 107003465 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3119/statm: 1338 224 188 169 0 49 0

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

Current children cumulated CPU time (s) 845.07
Current children cumulated vsize (KiB) 13144

[startup+942.301 s]
/proc/loadavg: 1.12 1.07 1.01 2/81 28171
/proc/meminfo: memFree=1689560/2055920 swapFree=4153028/4192956
[pid=14607] ppid=14605 vsize=13144 CPUtime=902.4
/proc/14607/stat : 14607 (pbclasp) S 14605 14607 13483 0 -1 4194304 981148 53629581 0 0 270 1115 54289 34566 16 0 1 0 106939242 13459456 633 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 245491613588 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/14607/statm: 3286 633 342 3 0 386 0
Current children cumulated CPU time (s) 902.4
Current children cumulated vsize (KiB) 13144

[startup+1002.3 s]
/proc/loadavg: 1.04 1.05 1.00 3/81 783
/proc/meminfo: memFree=1689432/2055920 swapFree=4153028/4192956
[pid=14607] ppid=14605 vsize=13144 CPUtime=960.25
/proc/14607/stat : 14607 (pbclasp) S 14605 14607 13483 0 -1 4194304 1044148 57075681 0 0 285 1184 57770 36786 16 0 1 0 106939242 13459456 633 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 245491613588 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14607/statm: 3286 633 342 3 0 386 0
Current children cumulated CPU time (s) 960.25
Current children cumulated vsize (KiB) 13144

[startup+1062.3 s]
/proc/loadavg: 1.01 1.04 1.00 2/81 5832
/proc/meminfo: memFree=1679768/2055920 swapFree=4153028/4192956
[pid=14607] ppid=14605 vsize=13144 CPUtime=1018.34
/proc/14607/stat : 14607 (pbclasp) S 14605 14607 13483 0 -1 4194304 1107348 60532721 0 0 304 1257 61264 39009 16 0 1 0 106939242 13459456 633 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 245491613588 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14607/statm: 3286 633 342 3 0 386 0
Current children cumulated CPU time (s) 1018.34
Current children cumulated vsize (KiB) 13144

[startup+1122.3 s]
/proc/loadavg: 1.09 1.06 1.01 2/81 10928
/proc/meminfo: memFree=1678552/2055920 swapFree=4153028/4192956
[pid=14607] ppid=14605 vsize=13144 CPUtime=1076.31
/proc/14607/stat : 14607 (pbclasp) S 14605 14607 13483 0 -1 4194304 1170448 63984291 0 0 319 1330 64750 41232 17 0 1 0 106939242 13459456 633 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 245491613588 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14607/statm: 3286 633 342 3 0 386 0
Current children cumulated CPU time (s) 1076.31
Current children cumulated vsize (KiB) 13144

[startup+1182.3 s]
/proc/loadavg: 1.03 1.05 1.00 2/81 15936
/proc/meminfo: memFree=1683608/2055920 swapFree=4153028/4192956
[pid=14607] ppid=14605 vsize=13144 CPUtime=1134.32
/proc/14607/stat : 14607 (pbclasp) S 14605 14607 13483 0 -1 4194304 1233648 67441331 0 0 335 1394 68231 43472 16 0 1 0 106939242 13459456 633 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 245491613588 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14607/statm: 3286 633 342 3 0 386 0
Current children cumulated CPU time (s) 1134.32
Current children cumulated vsize (KiB) 13144

[startup+1242.3 s]
/proc/loadavg: 1.09 1.06 1.01 2/81 21034
/proc/meminfo: memFree=1679256/2055920 swapFree=4153028/4192956
[pid=14607] ppid=14605 vsize=13144 CPUtime=1192.32
/proc/14607/stat : 14607 (pbclasp) S 14605 14607 13483 0 -1 4194304 1296748 70892901 0 0 351 1468 71705 45708 16 0 1 0 106939242 13459456 633 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 245491613588 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14607/statm: 3286 633 342 3 0 386 0
Current children cumulated CPU time (s) 1192.32
Current children cumulated vsize (KiB) 13144

[startup+1302.3 s]
/proc/loadavg: 1.08 1.06 1.01 2/79 26059
/proc/meminfo: memFree=1687592/2055920 swapFree=4153028/4192956
[pid=14607] ppid=14605 vsize=13144 CPUtime=1249.65
/proc/14607/stat : 14607 (pbclasp) R 14605 14607 13483 0 -1 4194304 1359096 74305377 0 0 367 1546 75163 47889 16 0 1 0 106939242 13459456 633 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 245491612670 0 0 4224 16384 0 0 0 17 0 0 0
/proc/14607/statm: 3286 633 342 3 0 386 0
Current children cumulated CPU time (s) 1249.65
Current children cumulated vsize (KiB) 13144

[startup+1362.3 s]
/proc/loadavg: 1.14 1.08 1.01 2/81 31010
/proc/meminfo: memFree=1674456/2055920 swapFree=4153028/4192956
[pid=14607] ppid=14605 vsize=13144 CPUtime=1307.11
/proc/14607/stat : 14607 (pbclasp) S 14605 14607 13483 0 -1 4194304 1421648 77724931 0 0 382 1617 78611 50101 16 0 1 0 106939242 13459456 633 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 245491613588 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/14607/statm: 3286 633 342 3 0 386 0
Current children cumulated CPU time (s) 1307.11
Current children cumulated vsize (KiB) 13144

[startup+1422.31 s]
/proc/loadavg: 1.20 1.10 1.02 2/81 3671
/proc/meminfo: memFree=1681304/2055920 swapFree=4153028/4192956
[pid=14607] ppid=14605 vsize=13144 CPUtime=1364.91
/proc/14607/stat : 14607 (pbclasp) S 14605 14607 13483 0 -1 4194304 1484548 81165561 0 0 398 1691 82095 52307 16 0 1 0 106939242 13459456 633 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 245491613588 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14607/statm: 3286 633 342 3 0 386 0
Current children cumulated CPU time (s) 1364.91
Current children cumulated vsize (KiB) 13144

[startup+1482.3 s]
/proc/loadavg: 1.07 1.08 1.01 2/87 8871
/proc/meminfo: memFree=1671496/2055920 swapFree=4153028/4192956
[pid=14607] ppid=14605 vsize=13144 CPUtime=1423.31
/proc/14607/stat : 14607 (pbclasp) S 14605 14607 13483 0 -1 4194304 1548148 84644481 0 0 414 1761 85607 54549 16 0 1 0 106939242 13459456 633 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 245491613588 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14607/statm: 3286 633 342 3 0 386 0
Current children cumulated CPU time (s) 1423.31
Current children cumulated vsize (KiB) 13144

[startup+1542.3 s]
/proc/loadavg: 1.02 1.06 1.00 1/79 14037
/proc/meminfo: memFree=1685832/2055920 swapFree=4153028/4192956
[pid=14607] ppid=14605 vsize=13144 CPUtime=1481.73
/proc/14607/stat : 14607 (pbclasp) R 14605 14607 13483 0 -1 4194304 1611702 88122597 0 0 430 1832 89118 56793 16 0 1 0 106939242 13459456 633 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 245482882809 0 0 4224 16384 0 0 0 17 1 0 0
/proc/14607/statm: 3286 633 342 3 0 386 0
Current children cumulated CPU time (s) 1481.73
Current children cumulated vsize (KiB) 13144

[startup+1602.3 s]
/proc/loadavg: 1.04 1.06 1.00 1/79 19008
/proc/meminfo: memFree=1685576/2055920 swapFree=4153028/4192956
[pid=14607] ppid=14605 vsize=13144 CPUtime=1539.32
/proc/14607/stat : 14607 (pbclasp) S 14605 14607 13483 0 -1 4194304 1674448 91553091 0 0 447 1906 92577 59002 16 0 1 0 106939242 13459456 633 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 245491613588 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14607/statm: 3286 633 342 3 0 386 0
Current children cumulated CPU time (s) 1539.32
Current children cumulated vsize (KiB) 13144

[startup+1662.3 s]
/proc/loadavg: 1.01 1.05 1.00 2/79 24083
/proc/meminfo: memFree=1686216/2055920 swapFree=4153028/4192956
[pid=14607] ppid=14605 vsize=13144 CPUtime=1597.15
/proc/14607/stat : 14607 (pbclasp) S 14605 14607 13483 0 -1 4194304 1737348 94993721 0 0 463 1979 96048 61225 16 0 1 0 106939242 13459456 633 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 245491613588 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14607/statm: 3286 633 342 3 0 386 0
Current children cumulated CPU time (s) 1597.15
Current children cumulated vsize (KiB) 13144

[startup+1722.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/81 29031
/proc/meminfo: memFree=1671160/2055920 swapFree=4153028/4192956
[pid=14607] ppid=14605 vsize=13144 CPUtime=1654.6
/proc/14607/stat : 14607 (pbclasp) S 14605 14607 13483 0 -1 4194304 1799836 98412069 0 0 478 2051 99527 63404 16 0 1 0 106939242 13459456 633 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 245491609698 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/14607/statm: 3286 633 342 3 0 386 0
Current children cumulated CPU time (s) 1654.6
Current children cumulated vsize (KiB) 13144

[startup+1782.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/81 1598
/proc/meminfo: memFree=1679288/2055920 swapFree=4153028/4192956
[pid=14607] ppid=14605 vsize=13144 CPUtime=1711.86
/proc/14607/stat : 14607 (pbclasp) S 14605 14607 13483 0 -1 4194304 1862148 101820281 0 0 495 2122 102965 65604 16 0 1 0 106939242 13459456 633 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 245491613588 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14607/statm: 3286 633 342 3 0 386 0
Current children cumulated CPU time (s) 1711.86
Current children cumulated vsize (KiB) 13144

[startup+1842.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/81 6580
/proc/meminfo: memFree=1683448/2055920 swapFree=4153028/4192956
[pid=14607] ppid=14605 vsize=13144 CPUtime=1769.07
/proc/14607/stat : 14607 (pbclasp) S 14605 14607 13483 0 -1 4194304 1924448 105228091 0 0 512 2190 106392 67813 16 0 1 0 106939242 13459456 633 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 245491613588 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14607/statm: 3286 633 342 3 0 386 0
Current children cumulated CPU time (s) 1769.07
Current children cumulated vsize (KiB) 13144



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1874.8 s]
/proc/loadavg: 1.05 1.03 1.00 3/80 9367
/proc/meminfo: memFree=1683788/2055920 swapFree=4153028/4192956
[pid=14607] ppid=14605 vsize=13144 CPUtime=1800.14
/proc/14607/stat : 14607 (pbclasp) S 14605 14607 13483 0 -1 4194304 1958317 107081617 0 0 522 2223 108259 69010 16 0 1 0 106939242 13459456 633 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 245491609698 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/14607/statm: 3286 633 342 3 0 386 0
[pid=9366] ppid=14607 vsize=5352 CPUtime=0
/proc/9366/stat : 9366 (sh) S 14607 14607 13483 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 107126722 5480448 230 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9366/statm: 1338 230 193 169 0 49 0
[pid=9367] ppid=9366 vsize=0 CPUtime=0
/proc/9367/stat : 9367 (cat) D 9366 14607 13483 0 -1 4194308 118 0 0 0 0 0 0 0 17 0 1 0 107126722 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/9367/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.14
Current children cumulated vsize (KiB) 18496

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

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

Child status: 0
Real time (s): 1874.83
CPU time (s): 1800.18
CPU user time (s): 1087.82
CPU system time (s): 712.361
CPU usage (%): 96.0185
Max. virtual memory (cumulated for all children) (KiB): 36860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1087.82
system time used= 712.361
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 109041416
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= 956365
involuntary context switches= 252970

runsolver used 2.87556 second user time and 6.34803 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Sat Apr 14 22:36:57 UTC 2007

IDJOB= 348639
IDBENCH= 1706
IDSOLVER= 158
FILE ID= node17/348639-1176590217

PBS_JOBID= 4556798

Free space on /tmp= 66556 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-reduced-mps-v2-20-10-agg3.opb
COMMAND LINE= pbclasp instance-348639-1176590217.opb /tmp/evaluation/348639-1176590217/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node17/convwatcher-348639-1176590217 -o ROOT/results/node17/conversion-348639-1176590217 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/348639-1176590217/instance-348639-1176590217.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-348639-1176590217 -o ROOT/results/node17/solver-348639-1176590217 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-348639-1176590217.opb /tmp/evaluation/348639-1176590217/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  2fc9de6105f21066ef788431e0787cd8

RANDOM SEED= 996801009

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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:       1702560 kB
Buffers:         33072 kB
Cached:         246324 kB
SwapCached:       2328 kB
Active:         138020 kB
Inactive:       164928 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1702560 kB
SwapTotal:     4192956 kB
SwapFree:      4153028 kB
Dirty:            2044 kB
Writeback:           0 kB
Mapped:          30948 kB
Slab:            35992 kB
Committed_AS:  4114232 kB
PageTables:       1796 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= 66554 MiB

End job on node17 on Sat Apr 14 23:08:14 UTC 2007