Trace number 348652

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) 1800.07 1959.83

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-boeing2.opb
MD5SUMe6740c9c0edd31ac7988f4b277cae1d5
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 variables3371
Total number of constraints197
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 constraints197
Minimum length of a constraint12
Maximum length of a constraint1921
Number of terms in the objective function 3114
Biggest coefficient in the objective function 8335
Number of bits for the biggest coefficient in the objective function 14
Sum of the numbers in the objective function 526865
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262133
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 526865
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.
#

1799.03/1958.62	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348652-1176590682/pbclasp line 103.
1799.03/1958.67	cat: write error: Broken pipe
1799.03/1958.67	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348652-1176590682/pbclasp line 103.
1799.14/1958.72	cat: write error: Broken pipe
1799.14/1958.72	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348652-1176590682/pbclasp line 103.
1799.18/1958.95	cat: write error: Broken pipe
1799.18/1958.96	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348652-1176590682/pbclasp line 103.
1799.25/1959.00	cat: write error: Broken pipe
1799.25/1959.01	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348652-1176590682/pbclasp line 103.
1799.25/1959.05	cat: write error: Broken pipe
1799.25/1959.06	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348652-1176590682/pbclasp line 103.
1799.25/1959.10	cat: write error: Broken pipe
1799.32/1959.10	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348652-1176590682/pbclasp line 103.
1799.32/1959.15	cat: write error: Broken pipe
1799.32/1959.15	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348652-1176590682/pbclasp line 103.
1799.41/1959.20	cat: write error: Broken pipe
1799.41/1959.20	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348652-1176590682/pbclasp line 103.
1799.41/1959.25	cat: write error: Broken pipe
1799.41/1959.25	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348652-1176590682/pbclasp line 103.
1799.51/1959.30	cat: write error: Broken pipe
1799.51/1959.30	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348652-1176590682/pbclasp line 103.
1799.51/1959.35	cat: write error: Broken pipe
1799.51/1959.35	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348652-1176590682/pbclasp line 103.
1799.51/1959.40	cat: write error: Broken pipe
1799.61/1959.40	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348652-1176590682/pbclasp line 103.
1799.61/1959.44	cat: write error: Broken pipe
1799.61/1959.45	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348652-1176590682/pbclasp line 103.
1799.61/1959.49	cat: write error: Broken pipe
1799.74/1959.50	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348652-1176590682/pbclasp line 103.
1799.74/1959.54	cat: write error: Broken pipe
1799.74/1959.55	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348652-1176590682/pbclasp line 103.
1799.74/1959.59	cat: write error: Broken pipe
1799.74/1959.60	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348652-1176590682/pbclasp line 103.
1799.84/1959.64	cat: write error: Broken pipe
1799.84/1959.64	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348652-1176590682/pbclasp line 103.
1799.84/1959.69	cat: write error: Broken pipe
1799.84/1959.69	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348652-1176590682/pbclasp line 103.
1799.94/1959.74	cat: write error: Broken pipe
1799.94/1959.74	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348652-1176590682/pbclasp line 103.
1799.94/1959.79	cat: write error: Broken pipe
1799.94/1959.79	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348652-1176590682/pbclasp line 103.
1800.03/1959.80	sh: line 1: 31129 Terminated              cat /tmp/evaluation/348652-1176590682/temp/instance-348652-1176590682.opb.lp >>/tmp/evaluation/348652-1176590682/temp/instance-348652-1176590682.opb.op
1800.03/1959.81	c Somebody sent me a SIGTERM
1800.03/1959.81	s UNKNOWN
1800.03/1959.82	pb2clasp1: no process killed
1800.03/1959.83	cat: write error: Broken pipe
1800.03/1959.83	sh: line 1: 31131 Done(1)                 cat /tmp/evaluation/348652-1176590682/temp/instance-348652-1176590682.opb.op
1800.03/1959.83	     31132 Terminated              | clasp >/tmp/evaluation/348652-1176590682/temp/instance-348652-1176590682.opb.clasp

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/348652-1176590682/instance-348652-1176590682.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node13/watcher-348652-1176590682 -o ROOT/results/node13/solver-348652-1176590682 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-348652-1176590682.opb /tmp/evaluation/348652-1176590682/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: 0.78 0.95 0.98 3/77 22479
/proc/meminfo: memFree=1731504/2055920 swapFree=4175456/4192956
[pid=22479] ppid=22477 vsize=12268 CPUtime=0
/proc/22479/stat : 22479 (pbclasp) R 22477 22479 22396 0 -1 4194304 399 0 0 0 0 0 0 0 18 0 1 0 106986095 12562432 365 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269757092577 0 0 4224 0 0 0 0 17 1 0 0
/proc/22479/statm: 3067 372 283 3 0 167 0

[startup+0.0425629 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 22479
/proc/meminfo: memFree=1731504/2055920 swapFree=4175456/4192956
[pid=22479] ppid=22477 vsize=12684 CPUtime=0
/proc/22479/stat : 22479 (pbclasp) S 22477 22479 22396 0 -1 4194304 549 0 0 0 0 0 0 0 16 0 1 0 106986095 12988416 499 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766144098 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/22479/statm: 3171 499 322 3 0 271 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12684

[startup+0.101574 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 22479
/proc/meminfo: memFree=1731504/2055920 swapFree=4175456/4192956
[pid=22479] ppid=22477 vsize=12684 CPUtime=0
/proc/22479/stat : 22479 (pbclasp) S 22477 22479 22396 0 -1 4194304 549 0 0 0 0 0 0 0 16 0 1 0 106986095 12988416 499 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766144098 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/22479/statm: 3171 499 322 3 0 271 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12684

[startup+0.301617 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 22479
/proc/meminfo: memFree=1731504/2055920 swapFree=4175456/4192956
[pid=22479] ppid=22477 vsize=12684 CPUtime=0
/proc/22479/stat : 22479 (pbclasp) S 22477 22479 22396 0 -1 4194304 549 0 0 0 0 0 0 0 16 0 1 0 106986095 12988416 499 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766144098 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/22479/statm: 3171 499 322 3 0 271 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12684

[startup+0.701704 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 22479
/proc/meminfo: memFree=1731504/2055920 swapFree=4175456/4192956
[pid=22479] ppid=22477 vsize=12684 CPUtime=0.59
/proc/22479/stat : 22479 (pbclasp) S 22477 22479 22396 0 -1 4194304 1196 20777 0 0 0 0 48 11 16 0 1 0 106986095 12988416 519 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4231 16384 18446744071563356171 0 0 17 0 0 0
/proc/22479/statm: 3171 519 342 3 0 271 0
Current children cumulated CPU time (s) 0.59
Current children cumulated vsize (KiB) 12684

[startup+1.50188 s]
/proc/loadavg: 0.78 0.95 0.98 1/80 22572
/proc/meminfo: memFree=1729672/2055920 swapFree=4175456/4192956
[pid=22479] ppid=22477 vsize=12684 CPUtime=1.28
/proc/22479/stat : 22479 (pbclasp) S 22477 22479 22396 0 -1 4194304 2613 67907 0 0 1 2 85 40 16 0 1 0 106986095 12988416 519 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/22479/statm: 3171 519 342 3 0 271 0
Current children cumulated CPU time (s) 1.28
Current children cumulated vsize (KiB) 12684

[startup+3.10122 s]
/proc/loadavg: 0.80 0.95 0.98 2/81 22729
/proc/meminfo: memFree=1723376/2055920 swapFree=4175456/4192956
[pid=22479] ppid=22477 vsize=12684 CPUtime=2.71
/proc/22479/stat : 22479 (pbclasp) S 22477 22479 22396 0 -1 4194304 5583 167177 0 0 2 5 165 99 16 0 1 0 106986095 12988416 519 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/22479/statm: 3171 519 342 3 0 271 0
Current children cumulated CPU time (s) 2.71
Current children cumulated vsize (KiB) 12684

[startup+6.3019 s]
/proc/loadavg: 0.80 0.95 0.98 1/79 23217
/proc/meminfo: memFree=1729016/2055920 swapFree=4175456/4192956
[pid=22479] ppid=22477 vsize=12684 CPUtime=5.56
/proc/22479/stat : 22479 (pbclasp) S 22477 22479 22396 0 -1 4194304 11424 362408 0 0 4 12 321 219 16 0 1 0 106986095 12988416 519 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/22479/statm: 3171 519 342 3 0 271 0
Current children cumulated CPU time (s) 5.56
Current children cumulated vsize (KiB) 12684

[startup+12.7013 s]
/proc/loadavg: 0.83 0.95 0.98 2/80 24172
/proc/meminfo: memFree=1728872/2055920 swapFree=4175456/4192956
[pid=22479] ppid=22477 vsize=12684 CPUtime=11.15
/proc/22479/stat : 22479 (pbclasp) R 22477 22479 22396 0 -1 4194304 22881 745850 0 0 9 24 627 455 16 0 1 0 106986095 12988416 519 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269757246111 0 0 4224 16384 0 0 0 17 1 0 0
/proc/22479/statm: 3171 519 342 3 0 271 0
Current children cumulated CPU time (s) 11.15
Current children cumulated vsize (KiB) 12684

[startup+25.502 s]
/proc/loadavg: 0.93 0.97 0.99 1/79 26057
/proc/meminfo: memFree=1728808/2055920 swapFree=4175456/4192956
[pid=22479] ppid=22477 vsize=12684 CPUtime=22.16
/proc/22479/stat : 22479 (pbclasp) S 22477 22479 22396 0 -1 4194304 45381 1497395 0 0 15 51 1225 925 16 0 1 0 106986095 12988416 519 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/22479/statm: 3171 519 342 3 0 271 0
Current children cumulated CPU time (s) 22.16
Current children cumulated vsize (KiB) 12684

[startup+51.1015 s]
/proc/loadavg: 0.95 0.97 0.99 2/81 29721
/proc/meminfo: memFree=1722264/2055920 swapFree=4175456/4192956
[pid=22479] ppid=22477 vsize=12684 CPUtime=44.6
/proc/22479/stat : 22479 (pbclasp) S 22477 22479 22396 0 -1 4194304 91317 3032771 0 0 30 102 2450 1878 16 0 1 0 106986095 12988416 519 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/22479/statm: 3171 519 342 3 0 271 0
Current children cumulated CPU time (s) 44.6
Current children cumulated vsize (KiB) 12684

[startup+102.307 s]
/proc/loadavg: 0.98 0.97 0.99 2/81 5134
/proc/meminfo: memFree=1721048/2055920 swapFree=4175456/4192956
[pid=22479] ppid=22477 vsize=12684 CPUtime=91.22
/proc/22479/stat : 22479 (pbclasp) S 22477 22479 22396 0 -1 4194304 187248 6239192 0 0 62 211 4989 3860 16 0 1 0 106986095 12988416 519 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/22479/statm: 3171 519 342 3 0 271 0
Current children cumulated CPU time (s) 91.22
Current children cumulated vsize (KiB) 12684

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/81 14142
/proc/meminfo: memFree=1723672/2055920 swapFree=4175456/4192956
[pid=22479] ppid=22477 vsize=12684 CPUtime=146
/proc/22479/stat : 22479 (pbclasp) S 22477 22479 22396 0 -1 4194304 299811 10001525 0 0 97 336 7979 6188 16 0 1 0 106986095 12988416 519 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/22479/statm: 3171 519 342 3 0 271 0
Current children cumulated CPU time (s) 146
Current children cumulated vsize (KiB) 12684

[startup+222.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/81 23222
/proc/meminfo: memFree=1721240/2055920 swapFree=4175456/4192956
[pid=22479] ppid=22477 vsize=12684 CPUtime=200.18
/proc/22479/stat : 22479 (pbclasp) S 22477 22479 22396 0 -1 4194304 411186 13724150 0 0 132 468 10933 8485 16 0 1 0 106986095 12988416 519 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/22479/statm: 3171 519 342 3 0 271 0
Current children cumulated CPU time (s) 200.18
Current children cumulated vsize (KiB) 12684

[startup+282.302 s]
/proc/loadavg: 1.04 0.99 0.99 2/81 32118
/proc/meminfo: memFree=1721880/2055920 swapFree=4175456/4192956
[pid=22479] ppid=22477 vsize=12684 CPUtime=254.24
/proc/22479/stat : 22479 (pbclasp) S 22477 22479 22396 0 -1 4194304 522462 17443466 0 0 167 596 13884 10777 16 0 1 0 106986095 12988416 519 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/22479/statm: 3171 519 342 3 0 271 0
Current children cumulated CPU time (s) 254.24
Current children cumulated vsize (KiB) 12684

[startup+342.302 s]
/proc/loadavg: 1.09 1.00 1.00 3/81 8627
/proc/meminfo: memFree=1718552/2055920 swapFree=4175456/4192956
[pid=22479] ppid=22477 vsize=12684 CPUtime=307.39
/proc/22479/stat : 22479 (pbclasp) S 22477 22479 22396 0 -1 4194304 631956 21103220 0 0 200 725 16793 13021 16 0 1 0 106986095 12988416 519 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/22479/statm: 3171 519 342 3 0 271 0
Current children cumulated CPU time (s) 307.39
Current children cumulated vsize (KiB) 12684

[startup+402.302 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 17660
/proc/meminfo: memFree=1724464/2055920 swapFree=4175456/4192956
[pid=22479] ppid=22477 vsize=12684 CPUtime=362.18
/proc/22479/stat : 22479 (pbclasp) S 22477 22479 22396 0 -1 4194304 744915 24878789 0 0 233 852 19789 15344 16 0 1 0 106986095 12988416 519 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/22479/statm: 3171 519 342 3 0 271 0
Current children cumulated CPU time (s) 362.18
Current children cumulated vsize (KiB) 12684

[startup+462.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/81 27067
/proc/meminfo: memFree=1723096/2055920 swapFree=4175456/4192956
[pid=22479] ppid=22477 vsize=12684 CPUtime=418.14
/proc/22479/stat : 22479 (pbclasp) S 22477 22479 22396 0 -1 4194304 860151 28730465 0 0 269 981 22852 17712 16 0 1 0 106986095 12988416 519 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/22479/statm: 3171 519 342 3 0 271 0
Current children cumulated CPU time (s) 418.14
Current children cumulated vsize (KiB) 12684

[startup+522.301 s]
/proc/loadavg: 1.13 1.04 1.01 1/79 3765
/proc/meminfo: memFree=1722984/2055920 swapFree=4175456/4192956
[pid=22479] ppid=22477 vsize=12684 CPUtime=473.48
/proc/22479/stat : 22479 (pbclasp) S 22477 22479 22396 0 -1 4194304 974199 32542433 0 0 302 1107 25880 20059 16 0 1 0 106986095 12988416 519 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/22479/statm: 3171 519 342 3 0 271 0
Current children cumulated CPU time (s) 473.48
Current children cumulated vsize (KiB) 12684

[startup+582.301 s]
/proc/loadavg: 1.08 1.05 1.01 2/81 12968
/proc/meminfo: memFree=1720984/2055920 swapFree=4175456/4192956
[pid=22479] ppid=22477 vsize=12684 CPUtime=528.2
/proc/22479/stat : 22479 (pbclasp) S 22477 22479 22396 0 -1 4194304 1087028 36313889 0 0 336 1234 28872 22378 16 0 1 0 106986095 12988416 519 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4231 16384 18446744071563356171 0 0 17 0 0 0
/proc/22479/statm: 3171 519 342 3 0 271 0
Current children cumulated CPU time (s) 528.2
Current children cumulated vsize (KiB) 12684

[startup+642.303 s]
/proc/loadavg: 1.14 1.07 1.02 2/81 22208
/proc/meminfo: memFree=1718744/2055920 swapFree=4175456/4192956
[pid=22479] ppid=22477 vsize=12684 CPUtime=583.18
/proc/22479/stat : 22479 (pbclasp) S 22477 22479 22396 0 -1 4194304 1200513 40106807 0 0 367 1366 31886 24699 16 0 1 0 106986095 12988416 519 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/22479/statm: 3171 519 342 3 0 271 0
[pid=22206] ppid=22479 vsize=5352 CPUtime=0
/proc/22206/stat : 22206 (sh) S 22479 22479 22396 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 107050324 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22206/statm: 1338 224 188 169 0 49 0

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

Current children cumulated CPU time (s) 915.88
Current children cumulated vsize (KiB) 12684

[startup+1062.3 s]
/proc/loadavg: 1.08 1.11 1.04 3/79 22332
/proc/meminfo: memFree=1717960/2055920 swapFree=4175456/4192956
[pid=22479] ppid=22477 vsize=12684 CPUtime=972.2
/proc/22479/stat : 22479 (pbclasp) R 22477 22479 22396 0 -1 4194304 2003574 66949013 0 0 601 2280 53205 41134 16 0 1 0 106986095 12988416 519 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269757246111 0 0 4224 16384 0 0 0 17 1 0 0
/proc/22479/statm: 3171 519 342 3 0 271 0
Current children cumulated CPU time (s) 972.2
Current children cumulated vsize (KiB) 12684

[startup+1122.3 s]
/proc/loadavg: 1.08 1.10 1.04 2/81 31544
/proc/meminfo: memFree=1714424/2055920 swapFree=4175456/4192956
[pid=22479] ppid=22477 vsize=12684 CPUtime=1026.84
/proc/22479/stat : 22479 (pbclasp) S 22477 22479 22396 0 -1 4194304 2116362 70718366 0 0 634 2412 56200 43438 16 0 1 0 106986095 12988416 519 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/22479/statm: 3171 519 342 3 0 271 0
Current children cumulated CPU time (s) 1026.84
Current children cumulated vsize (KiB) 12684

[startup+1182.3 s]
/proc/loadavg: 1.03 1.08 1.04 2/81 8173
/proc/meminfo: memFree=1715512/2055920 swapFree=4175456/4192956
[pid=22479] ppid=22477 vsize=12684 CPUtime=1081.57
/proc/22479/stat : 22479 (pbclasp) S 22477 22479 22396 0 -1 4194304 2229557 74502944 0 0 669 2535 59202 45751 17 0 1 0 106986095 12988416 519 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766144098 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/22479/statm: 3171 519 342 3 0 271 0
Current children cumulated CPU time (s) 1081.57
Current children cumulated vsize (KiB) 12684

[startup+1242.3 s]
/proc/loadavg: 1.04 1.08 1.04 2/81 17477
/proc/meminfo: memFree=1712568/2055920 swapFree=4175456/4192956
[pid=22479] ppid=22477 vsize=12684 CPUtime=1136.76
/proc/22479/stat : 22479 (pbclasp) S 22477 22479 22396 0 -1 4194304 2343765 78319139 0 0 704 2663 62224 48085 16 0 1 0 106986095 12988416 519 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/22479/statm: 3171 519 342 3 0 271 0
Current children cumulated CPU time (s) 1136.76
Current children cumulated vsize (KiB) 12684

[startup+1302.3 s]
/proc/loadavg: 1.01 1.06 1.03 2/81 26997
/proc/meminfo: memFree=1715384/2055920 swapFree=4175456/4192956
[pid=22479] ppid=22477 vsize=12684 CPUtime=1193.1
/proc/22479/stat : 22479 (pbclasp) S 22477 22479 22396 0 -1 4194304 2460486 82220450 0 0 738 2795 65327 50450 16 0 1 0 106986095 12988416 519 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/22479/statm: 3171 519 342 3 0 271 0
[pid=26995] ppid=22479 vsize=5352 CPUtime=0
/proc/26995/stat : 26995 (sh) S 22479 22479 22396 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 107116325 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26995/statm: 1338 224 188 169 0 49 0
[pid=26996] ppid=26995 vsize=2520 CPUtime=0
/proc/26996/stat : 26996 (cat) S 26995 22479 22396 0 -1 4194304 119 0 0 0 0 0 0 0 17 0 1 0 107116325 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 269757415650 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/26996/statm: 630 87 71 4 0 42 0
[pid=26997] ppid=26995 vsize=4156 CPUtime=0
/proc/26997/stat : 26997 (clasp) R 26995 22479 22396 0 -1 4194304 711 0 0 0 0 0 0 0 18 0 1 0 107116325 4255744 674 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 12314235 0 0 4096 0 0 0 0 17 1 0 0
/proc/26997/statm: 1039 677 174 154 0 509 0
Current children cumulated CPU time (s) 1193.1
Current children cumulated vsize (KiB) 24712

[startup+1362.3 s]
/proc/loadavg: 1.04 1.06 1.03 2/81 3746
/proc/meminfo: memFree=1710584/2055920 swapFree=4175456/4192956
[pid=22479] ppid=22477 vsize=12684 CPUtime=1248.63
/proc/22479/stat : 22479 (pbclasp) S 22477 22479 22396 0 -1 4194304 2575128 86052272 0 0 772 2926 68365 52800 16 0 1 0 106986095 12988416 519 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/22479/statm: 3171 519 342 3 0 271 0
Current children cumulated CPU time (s) 1248.63
Current children cumulated vsize (KiB) 12684

[startup+1422.31 s]
/proc/loadavg: 1.05 1.06 1.03 3/81 12930
/proc/meminfo: memFree=1715384/2055920 swapFree=4175456/4192956
[pid=22479] ppid=22477 vsize=12684 CPUtime=1303.14
/proc/22479/stat : 22479 (pbclasp) S 22477 22479 22396 0 -1 4194304 2687790 89817914 0 0 808 3052 71358 55096 16 0 1 0 106986095 12988416 519 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/22479/statm: 3171 519 342 3 0 271 0
Current children cumulated CPU time (s) 1303.14
Current children cumulated vsize (KiB) 12684

[startup+1482.3 s]
/proc/loadavg: 1.02 1.05 1.03 2/81 22034
/proc/meminfo: memFree=1714616/2055920 swapFree=4175456/4192956
[pid=22479] ppid=22477 vsize=12684 CPUtime=1358.2
/proc/22479/stat : 22479 (pbclasp) S 22477 22479 22396 0 -1 4194304 2801628 93622862 0 0 842 3184 74385 57409 16 0 1 0 106986095 12988416 519 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766144098 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/22479/statm: 3171 519 342 3 0 271 0
Current children cumulated CPU time (s) 1358.2
Current children cumulated vsize (KiB) 12684

[startup+1542.3 s]
/proc/loadavg: 1.00 1.04 1.02 2/81 31530
/proc/meminfo: memFree=1714424/2055920 swapFree=4175456/4192956
[pid=22479] ppid=22477 vsize=12684 CPUtime=1414.49
/proc/22479/stat : 22479 (pbclasp) S 22477 22479 22396 0 -1 4194304 2918064 97514648 0 0 875 3320 77480 59774 16 0 1 0 106986095 12988416 519 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/22479/statm: 3171 519 342 3 0 271 0
Current children cumulated CPU time (s) 1414.49
Current children cumulated vsize (KiB) 12684

[startup+1602.3 s]
/proc/loadavg: 1.04 1.04 1.02 2/81 8359
/proc/meminfo: memFree=1709176/2055920 swapFree=4175456/4192956
[pid=22479] ppid=22477 vsize=12684 CPUtime=1470.32
/proc/22479/stat : 22479 (pbclasp) S 22477 22479 22396 0 -1 4194304 3033597 101376251 0 0 910 3446 80557 62119 16 0 1 0 106986095 12988416 519 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/22479/statm: 3171 519 342 3 0 271 0
Current children cumulated CPU time (s) 1470.32
Current children cumulated vsize (KiB) 12684

[startup+1662.3 s]
/proc/loadavg: 1.14 1.06 1.02 2/79 17625
/proc/meminfo: memFree=1713928/2055920 swapFree=4175456/4192956
[pid=22479] ppid=22477 vsize=12684 CPUtime=1525.46
/proc/22479/stat : 22479 (pbclasp) S 22477 22479 22396 0 -1 4194304 3147416 105180797 0 0 948 3574 83600 64424 16 0 1 0 106986095 12988416 519 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766144098 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/22479/statm: 3171 519 342 3 0 271 0
Current children cumulated CPU time (s) 1525.46
Current children cumulated vsize (KiB) 12684

[startup+1722.3 s]
/proc/loadavg: 1.17 1.08 1.03 4/80 26718
/proc/meminfo: memFree=1713216/2055920 swapFree=4175456/4192956
[pid=22479] ppid=22477 vsize=12684 CPUtime=1580.35
/proc/22479/stat : 22479 (pbclasp) S 22477 22479 22396 0 -1 4194304 3260870 108972911 0 0 984 3701 86609 66741 16 0 1 0 106986095 12988416 519 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766144098 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/22479/statm: 3171 519 342 3 0 271 0
Current children cumulated CPU time (s) 1580.35
Current children cumulated vsize (KiB) 12684

[startup+1782.3 s]
/proc/loadavg: 1.10 1.08 1.03 2/79 3654
/proc/meminfo: memFree=1712712/2055920 swapFree=4175456/4192956
[pid=22479] ppid=22477 vsize=12684 CPUtime=1635.99
/proc/22479/stat : 22479 (pbclasp) S 22477 22479 22396 0 -1 4194304 3375828 112815062 0 0 1021 3833 89670 69075 16 0 1 0 106986095 12988416 519 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766144098 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/22479/statm: 3171 519 342 3 0 271 0
Current children cumulated CPU time (s) 1635.99
Current children cumulated vsize (KiB) 12684

[startup+1842.3 s]
/proc/loadavg: 1.14 1.09 1.03 2/81 13012
/proc/meminfo: memFree=1705912/2055920 swapFree=4175456/4192956
[pid=22479] ppid=22477 vsize=12684 CPUtime=1692.54
/proc/22479/stat : 22479 (pbclasp) S 22477 22479 22396 0 -1 4194304 3492827 116725898 0 0 1059 3969 92777 71449 16 0 1 0 106986095 12988416 519 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766144098 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/22479/statm: 3171 519 342 3 0 271 0
Current children cumulated CPU time (s) 1692.54
Current children cumulated vsize (KiB) 12684

[startup+1902.3 s]
/proc/loadavg: 1.11 1.09 1.03 2/81 22356
/proc/meminfo: memFree=1706936/2055920 swapFree=4175456/4192956
[pid=22479] ppid=22477 vsize=12684 CPUtime=1747.92
/proc/22479/stat : 22479 (pbclasp) S 22477 22479 22396 0 -1 4194304 3607401 120555215 0 0 1092 4099 95798 73803 16 0 1 0 106986095 12988416 519 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/22479/statm: 3171 519 342 3 0 271 0
Current children cumulated CPU time (s) 1747.92
Current children cumulated vsize (KiB) 12684



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1959.8 s]
/proc/loadavg: 1.11 1.09 1.03 2/79 31128
/proc/meminfo: memFree=1711560/2055920 swapFree=4175456/4192956
[pid=22479] ppid=22477 vsize=12684 CPUtime=1800.03
/proc/22479/stat : 22479 (pbclasp) S 22477 22479 22396 0 -1 4194304 3714903 124148387 0 0 1126 4221 98641 76015 16 0 1 0 106986095 12988416 519 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766144098 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/22479/statm: 3171 519 342 3 0 271 0
[pid=31128] ppid=22479 vsize=5352 CPUtime=0
/proc/31128/stat : 31128 (sh) R 22479 22479 22396 0 -1 4194304 256 0 0 0 0 0 0 0 18 0 1 0 107182075 5480448 228 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269757246111 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/31128/statm: 1338 228 191 169 0 49 0
[pid=31129] ppid=31128 vsize=2520 CPUtime=0
/proc/31129/stat : 31129 (cat) R 31128 22479 22396 0 -1 4194304 116 0 0 0 0 0 0 0 18 0 1 0 107182076 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 269757415650 0 0 4096 0 0 0 0 17 1 0 0
/proc/31129/statm: 630 87 71 4 0 42 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 20556

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): 1959.83
CPU time (s): 1800.07
CPU user time (s): 997.69
CPU system time (s): 802.381
CPU usage (%): 91.8483
Max. virtual memory (cumulated for all children) (KiB): 28952

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 997.69
system time used= 802.381
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 127864307
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= 1801121
involuntary context switches= 443721

runsolver used 3.98839 second user time and 7.27689 second system time

The end

Launcher Data (download as text)

Begin job on node13 on Sat Apr 14 22:44:43 UTC 2007

IDJOB= 348652
IDBENCH= 1707
IDSOLVER= 158
FILE ID= node13/348652-1176590682

PBS_JOBID= 4556808

Free space on /tmp= 66522 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-boeing2.opb
COMMAND LINE= pbclasp instance-348652-1176590682.opb /tmp/evaluation/348652-1176590682/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node13/convwatcher-348652-1176590682 -o ROOT/results/node13/conversion-348652-1176590682 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/348652-1176590682/instance-348652-1176590682.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-348652-1176590682 -o ROOT/results/node13/solver-348652-1176590682 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-348652-1176590682.opb /tmp/evaluation/348652-1176590682/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  e6740c9c0edd31ac7988f4b277cae1d5

RANDOM SEED= 911637097

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1731912 kB
Buffers:         46628 kB
Cached:         195808 kB
SwapCached:       3452 kB
Active:         144068 kB
Inactive:       128484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1731912 kB
SwapTotal:     4192956 kB
SwapFree:      4175456 kB
Dirty:            1484 kB
Writeback:           0 kB
Mapped:          39568 kB
Slab:            36916 kB
Committed_AS:  4909880 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= 66522 MiB

End job on node13 on Sat Apr 14 23:17:25 UTC 2007