Trace number 348375

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 2007-04-10? (TO) 1800.09 2208.95

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-capri.opb
MD5SUM045a73dda564043a5f702f829082d89b
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 variables7817
Total number of constraints402
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 constraints402
Minimum length of a constraint11
Maximum length of a constraint647
Number of terms in the objective function 580
Biggest coefficient in the objective function 32953
Number of bits for the biggest coefficient in the objective function 16
Sum of the numbers in the objective function 524724
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262144
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 524837
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.
#

1799.46/2208.38	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348375-1176580579/pbclasp line 103.
1799.56/2208.40	cat: write error: Broken pipe
1799.56/2208.40	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348375-1176580579/pbclasp line 103.
1799.56/2208.42	cat: write error: Broken pipe
1799.56/2208.43	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348375-1176580579/pbclasp line 103.
1799.56/2208.45	cat: write error: Broken pipe
1799.56/2208.45	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348375-1176580579/pbclasp line 103.
1799.56/2208.47	cat: write error: Broken pipe
1799.56/2208.48	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348375-1176580579/pbclasp line 103.
1799.65/2208.50	cat: write error: Broken pipe
1799.65/2208.50	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348375-1176580579/pbclasp line 103.
1799.65/2208.52	cat: write error: Broken pipe
1799.65/2208.53	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348375-1176580579/pbclasp line 103.
1799.65/2208.55	cat: write error: Broken pipe
1799.65/2208.55	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348375-1176580579/pbclasp line 103.
1799.65/2208.57	cat: write error: Broken pipe
1799.65/2208.58	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348375-1176580579/pbclasp line 103.
1799.74/2208.60	cat: write error: Broken pipe
1799.74/2208.60	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348375-1176580579/pbclasp line 103.
1799.74/2208.62	cat: write error: Broken pipe
1799.74/2208.63	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348375-1176580579/pbclasp line 103.
1799.74/2208.65	cat: write error: Broken pipe
1799.74/2208.65	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348375-1176580579/pbclasp line 103.
1799.74/2208.67	cat: write error: Broken pipe
1799.74/2208.68	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348375-1176580579/pbclasp line 103.
1799.74/2208.70	cat: write error: Broken pipe
1799.85/2208.70	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348375-1176580579/pbclasp line 103.
1799.85/2208.72	cat: write error: Broken pipe
1799.85/2208.73	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348375-1176580579/pbclasp line 103.
1799.85/2208.75	cat: write error: Broken pipe
1799.85/2208.75	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348375-1176580579/pbclasp line 103.
1799.85/2208.77	cat: write error: Broken pipe
1799.85/2208.78	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348375-1176580579/pbclasp line 103.
1799.85/2208.80	cat: write error: Broken pipe
1799.94/2208.80	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348375-1176580579/pbclasp line 103.
1799.94/2208.82	cat: write error: Broken pipe
1799.94/2208.83	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348375-1176580579/pbclasp line 103.
1799.94/2208.85	cat: write error: Broken pipe
1799.94/2208.85	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348375-1176580579/pbclasp line 103.
1799.94/2208.87	cat: write error: Broken pipe
1799.94/2208.88	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348375-1176580579/pbclasp line 103.
1799.94/2208.90	cat: write error: Broken pipe
1800.04/2208.90	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/348375-1176580579/pbclasp line 103.
1800.04/2208.90	c Somebody sent me a SIGTERM
1800.04/2208.90	s UNKNOWN
1800.04/2208.92	pb2clasp1: no process killed
1800.04/2208.92	clasp-1.0: no process killed
1800.04/2208.95	cat: write error: Broken pipe

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/348375-1176580579/instance-348375-1176580579.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/node72/watcher-348375-1176580579 -o ROOT/results/node72/solver-348375-1176580579 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-348375-1176580579.opb /tmp/evaluation/348375-1176580579/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: 0.86 0.97 0.99 3/77 27217
/proc/meminfo: memFree=1515176/2055920 swapFree=4172008/4192956
[pid=27217] ppid=27215 vsize=12268 CPUtime=0
/proc/27217/stat : 27217 (pbclasp) R 27215 27217 27134 0 -1 4194304 388 0 0 0 0 0 0 0 18 0 1 0 134096425 12562432 354 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 234531608000 0 0 4224 0 0 0 0 17 1 0 0
/proc/27217/statm: 3067 357 274 3 0 167 0

[startup+0.0881621 s]
/proc/loadavg: 0.86 0.97 0.99 3/77 27217
/proc/meminfo: memFree=1515176/2055920 swapFree=4172008/4192956
[pid=27217] ppid=27215 vsize=12664 CPUtime=0.01
/proc/27217/stat : 27217 (pbclasp) S 27215 27217 27134 0 -1 4194304 574 0 0 0 1 0 0 0 16 0 1 0 134096425 12967936 525 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 234526650466 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/27217/statm: 3166 525 324 3 0 266 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12664

[startup+0.102162 s]
/proc/loadavg: 0.86 0.97 0.99 3/77 27217
/proc/meminfo: memFree=1515176/2055920 swapFree=4172008/4192956
[pid=27217] ppid=27215 vsize=12664 CPUtime=0.01
/proc/27217/stat : 27217 (pbclasp) S 27215 27217 27134 0 -1 4194304 574 0 0 0 1 0 0 0 16 0 1 0 134096425 12967936 525 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 234526650466 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/27217/statm: 3166 525 324 3 0 266 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12664

[startup+0.30118 s]
/proc/loadavg: 0.86 0.97 0.99 3/77 27217
/proc/meminfo: memFree=1515176/2055920 swapFree=4172008/4192956
[pid=27217] ppid=27215 vsize=12664 CPUtime=0.01
/proc/27217/stat : 27217 (pbclasp) S 27215 27217 27134 0 -1 4194304 574 0 0 0 1 0 0 0 16 0 1 0 134096425 12967936 525 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 234526650466 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/27217/statm: 3166 525 324 3 0 266 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12664

[startup+0.702223 s]
/proc/loadavg: 0.86 0.97 0.99 3/77 27217
/proc/meminfo: memFree=1515176/2055920 swapFree=4172008/4192956
[pid=27217] ppid=27215 vsize=12796 CPUtime=0.66
/proc/27217/stat : 27217 (pbclasp) S 27215 27217 27134 0 -1 4194304 1353 13857 0 0 1 1 52 12 16 0 1 0 134096425 13103104 553 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 234526654356 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/27217/statm: 3199 553 343 3 0 299 0
Current children cumulated CPU time (s) 0.66
Current children cumulated vsize (KiB) 12796

[startup+1.50231 s]
/proc/loadavg: 0.86 0.97 0.99 2/80 27368
/proc/meminfo: memFree=1512816/2055920 swapFree=4172008/4192956
[pid=27217] ppid=27215 vsize=12796 CPUtime=1.37
/proc/27217/stat : 27217 (pbclasp) S 27215 27217 27134 0 -1 4194304 4263 66237 0 0 3 5 71 58 16 0 1 0 134096425 13103104 553 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 234526654356 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/27217/statm: 3199 553 343 3 0 299 0
Current children cumulated CPU time (s) 1.37
Current children cumulated vsize (KiB) 12796

[startup+3.10146 s]
/proc/loadavg: 0.87 0.97 0.99 2/80 27680
/proc/meminfo: memFree=1512416/2055920 swapFree=4172008/4192956
[pid=27217] ppid=27215 vsize=12796 CPUtime=2.71
/proc/27217/stat : 27217 (pbclasp) S 27215 27217 27134 0 -1 4194304 9763 164955 0 0 6 11 107 147 16 0 1 0 134096425 13103104 553 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 234526650466 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/27217/statm: 3199 553 343 3 0 299 0
Current children cumulated CPU time (s) 2.71
Current children cumulated vsize (KiB) 12796

[startup+6.30174 s]
/proc/loadavg: 0.87 0.97 0.99 1/81 28635
/proc/meminfo: memFree=1511320/2055920 swapFree=4172008/4192956
[pid=27217] ppid=27215 vsize=12796 CPUtime=5.44
/proc/27217/stat : 27217 (pbclasp) S 27215 27217 27134 0 -1 4194304 20850 364803 0 0 12 26 183 323 17 0 1 0 134096425 13103104 553 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 234526654356 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/27217/statm: 3199 553 343 3 0 299 0
Current children cumulated CPU time (s) 5.44
Current children cumulated vsize (KiB) 12796

[startup+12.7013 s]
/proc/loadavg: 0.88 0.97 0.99 2/81 30371
/proc/meminfo: memFree=1511000/2055920 swapFree=4172008/4192956
[pid=27217] ppid=27215 vsize=12796 CPUtime=10.38
/proc/27217/stat : 27217 (pbclasp) S 27215 27217 27134 0 -1 4194304 41209 731061 0 0 23 52 315 648 16 0 1 0 134096425 13103104 553 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 234526650466 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/27217/statm: 3199 553 343 3 0 299 0
Current children cumulated CPU time (s) 10.38
Current children cumulated vsize (KiB) 12796

[startup+25.5015 s]
/proc/loadavg: 0.97 0.99 0.99 2/81 1554
/proc/meminfo: memFree=1510104/2055920 swapFree=4172008/4192956
[pid=27217] ppid=27215 vsize=12796 CPUtime=20.84
/proc/27217/stat : 27217 (pbclasp) S 27215 27217 27134 0 -1 4194304 83986 1501047 0 0 48 105 598 1333 16 0 1 0 134096425 13103104 553 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 234526650466 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/27217/statm: 3199 553 343 3 0 299 0
Current children cumulated CPU time (s) 20.84
Current children cumulated vsize (KiB) 12796

[startup+51.1018 s]
/proc/loadavg: 1.12 1.02 1.00 2/81 8280
/proc/meminfo: memFree=1508440/2055920 swapFree=4172008/4192956
[pid=27217] ppid=27215 vsize=12796 CPUtime=41
/proc/27217/stat : 27217 (pbclasp) S 27215 27217 27134 0 -1 4194304 166156 2980311 0 0 100 204 1149 2647 16 0 1 0 134096425 13103104 553 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 234526654356 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/27217/statm: 3199 553 343 3 0 299 0
Current children cumulated CPU time (s) 41
Current children cumulated vsize (KiB) 12796

[startup+102.307 s]
/proc/loadavg: 1.23 1.07 1.02 2/79 22170
/proc/meminfo: memFree=1508264/2055920 swapFree=4172008/4192956
[pid=27217] ppid=27215 vsize=12796 CPUtime=81.78
/proc/27217/stat : 27217 (pbclasp) R 27215 27217 27134 0 -1 4194304 332855 5980881 0 0 198 410 2244 5326 16 0 1 0 134096425 13103104 553 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 234517752479 0 0 4224 16384 0 0 0 17 0 0 0
/proc/27217/statm: 3199 553 343 3 0 299 0
Current children cumulated CPU time (s) 81.78
Current children cumulated vsize (KiB) 12796

[startup+162.302 s]
/proc/loadavg: 1.14 1.07 1.02 2/79 5527
/proc/meminfo: memFree=1506344/2055920 swapFree=4172008/4192956
[pid=27217] ppid=27215 vsize=12796 CPUtime=129.02
/proc/27217/stat : 27217 (pbclasp) S 27215 27217 27134 0 -1 4194304 525929 9456225 0 0 304 660 3529 8409 16 0 1 0 134096425 13103104 553 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 234526654356 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/27217/statm: 3199 553 343 3 0 299 0
Current children cumulated CPU time (s) 129.02
Current children cumulated vsize (KiB) 12796

[startup+222.302 s]
/proc/loadavg: 1.04 1.05 1.01 1/79 21808
/proc/meminfo: memFree=1505960/2055920 swapFree=4172008/4192956
[pid=27217] ppid=27215 vsize=12796 CPUtime=176.79
/proc/27217/stat : 27217 (pbclasp) S 27215 27217 27134 0 -1 4194304 721659 12979251 0 0 421 901 4849 11508 16 0 1 0 134096425 13103104 553 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 234526650466 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/27217/statm: 3199 553 343 3 0 299 0
Current children cumulated CPU time (s) 176.79
Current children cumulated vsize (KiB) 12796

[startup+282.302 s]
/proc/loadavg: 1.13 1.07 1.02 2/84 5629
/proc/meminfo: memFree=1502968/2055920 swapFree=4172008/4192956
[pid=27217] ppid=27215 vsize=12796 CPUtime=225.34
/proc/27217/stat : 27217 (pbclasp) S 27215 27217 27134 0 -1 4194304 920525 16558953 0 0 552 1143 6187 14652 17 0 1 0 134096425 13103104 553 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 234526654356 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/27217/statm: 3199 553 343 3 0 299 0
Current children cumulated CPU time (s) 225.34
Current children cumulated vsize (KiB) 12796

[startup+342.302 s]
/proc/loadavg: 1.10 1.07 1.02 2/80 24217
/proc/meminfo: memFree=1501320/2055920 swapFree=4172008/4192956
[pid=27217] ppid=27215 vsize=12796 CPUtime=279.29
/proc/27217/stat : 27217 (pbclasp) S 27215 27217 27134 0 -1 4194304 1141879 20543325 0 0 692 1405 7679 18153 16 0 1 0 134096425 13103104 553 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 234526654356 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/27217/statm: 3199 553 343 3 0 299 0
Current children cumulated CPU time (s) 279.29
Current children cumulated vsize (KiB) 12796

[startup+402.301 s]
/proc/loadavg: 1.04 1.06 1.01 2/80 8108
/proc/meminfo: memFree=1500360/2055920 swapFree=4172008/4192956
[pid=27217] ppid=27215 vsize=12796 CPUtime=327.81
/proc/27217/stat : 27217 (pbclasp) S 27215 27217 27134 0 -1 4194304 1340422 24116985 0 0 828 1646 9018 21289 16 0 1 0 134096425 13103104 553 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 234526650466 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/27217/statm: 3199 553 343 3 0 299 0
Current children cumulated CPU time (s) 327.81
Current children cumulated vsize (KiB) 12796

[startup+462.303 s]
/proc/loadavg: 1.15 1.08 1.02 1/79 24690
/proc/meminfo: memFree=1499408/2055920 swapFree=4172008/4192956
[pid=27217] ppid=27215 vsize=12796 CPUtime=376.88
/proc/27217/stat : 27217 (pbclasp) S 27215 27217 27134 0 -1 4194304 1541072 27728943 0 0 964 1894 10375 24455 16 0 1 0 134096425 13103104 553 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 234526650466 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/27217/statm: 3199 553 343 3 0 299 0
Current children cumulated CPU time (s) 376.88
Current children cumulated vsize (KiB) 12796

[startup+522.301 s]
/proc/loadavg: 1.05 1.06 1.01 1/79 8703
/proc/meminfo: memFree=1498192/2055920 swapFree=4172008/4192956
[pid=27217] ppid=27215 vsize=12796 CPUtime=426.21
/proc/27217/stat : 27217 (pbclasp) S 27215 27217 27134 0 -1 4194304 1742492 31354155 0 0 1098 2137 11740 27646 16 0 1 0 134096425 13103104 553 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 234526650466 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/27217/statm: 3199 553 343 3 0 299 0
Current children cumulated CPU time (s) 426.21
Current children cumulated vsize (KiB) 12796

[startup+582.303 s]
/proc/loadavg: 1.33 1.14 1.04 3/79 25864
/proc/meminfo: memFree=1497488/2055920 swapFree=4172008/4192956
[pid=27217] ppid=27215 vsize=12796 CPUtime=476.48
/proc/27217/stat : 27217 (pbclasp) S 27215 27217 27134 0 -1 4194304 1948696 35065749 0 0 1232 2392 13141 30883 16 0 1 0 134096425 13103104 553 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 234526650466 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/27217/statm: 3199 553 343 3 0 299 0
Current children cumulated CPU time (s) 476.48
Current children cumulated vsize (KiB) 12796

[startup+642.302 s]
/proc/loadavg: 1.16 1.12 1.04 1/80 9902
/proc/meminfo: memFree=1496976/2055920 swapFree=4172008/4192956
[pid=27217] ppid=27215 vsize=12796 CPUtime=524.78
/proc/27217/stat : 27217 (pbclasp) S 27215 27217 27134 0 -1 4194304 2146206 38621007 0 0 1376 2639 14466 33997 16 0 1 0 134096425 13103104 553 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 234526650466 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/27217/statm: 3199 553 343 3 0 299 0
[pid=9903] ppid=27217 vsize=5352 CPUtime=0
/proc/9903/stat : 9903 (sh) S 27217 27217 27134 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 134160655 5480448 230 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9903/statm: 1338 230 193 169 0 49 0

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

Current children cumulated CPU time (s) 1063.09
Current children cumulated vsize (KiB) 12796

[startup+1362.3 s]
/proc/loadavg: 1.21 1.19 1.09 2/79 13249
/proc/meminfo: memFree=1489360/2055920 swapFree=4172008/4192956
[pid=27217] ppid=27215 vsize=12796 CPUtime=1111.55
/proc/27217/stat : 27217 (pbclasp) S 27215 27217 27134 0 -1 4194304 4546859 81832761 0 0 3002 5591 30684 71878 16 0 1 0 134096425 13103104 553 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 234526650466 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/27217/statm: 3199 553 343 3 0 299 0
Current children cumulated CPU time (s) 1111.55
Current children cumulated vsize (KiB) 12796

[startup+1422.31 s]
/proc/loadavg: 1.32 1.22 1.11 2/78 29994
/proc/meminfo: memFree=1488856/2055920 swapFree=4172008/4192956
[pid=27217] ppid=27215 vsize=12796 CPUtime=1160.73
/proc/27217/stat : 27217 (pbclasp) R 27215 27217 27134 0 -1 4194304 4748004 85453563 0 0 3140 5837 32043 75053 16 0 1 0 134096425 13103104 553 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 234517752479 0 0 4224 16384 0 0 0 17 1 0 0
/proc/27217/statm: 3199 553 343 3 0 299 0
Current children cumulated CPU time (s) 1160.73
Current children cumulated vsize (KiB) 12796

[startup+1482.3 s]
/proc/loadavg: 1.38 1.25 1.12 2/81 13822
/proc/meminfo: memFree=1487552/2055920 swapFree=4172008/4192956
[pid=27217] ppid=27215 vsize=12796 CPUtime=1209.25
/proc/27217/stat : 27217 (pbclasp) S 27215 27217 27134 0 -1 4194304 4947257 89039847 0 0 3273 6080 33376 78196 16 0 1 0 134096425 13103104 553 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 234526650466 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/27217/statm: 3199 553 343 3 0 299 0
Current children cumulated CPU time (s) 1209.25
Current children cumulated vsize (KiB) 12796

[startup+1542.3 s]
/proc/loadavg: 1.26 1.23 1.12 1/80 30246
/proc/meminfo: memFree=1486984/2055920 swapFree=4172008/4192956
[pid=27217] ppid=27215 vsize=12796 CPUtime=1257.44
/proc/27217/stat : 27217 (pbclasp) S 27215 27217 27134 0 -1 4194304 5144196 92585031 0 0 3408 6324 34699 81313 16 0 1 0 134096425 13103104 553 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 234526654356 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/27217/statm: 3199 553 343 3 0 299 0
Current children cumulated CPU time (s) 1257.44
Current children cumulated vsize (KiB) 12796

[startup+1602.3 s]
/proc/loadavg: 1.10 1.19 1.11 4/79 14259
/proc/meminfo: memFree=1486480/2055920 swapFree=4172008/4192956
[pid=27217] ppid=27215 vsize=12796 CPUtime=1306.59
/proc/27217/stat : 27217 (pbclasp) S 27215 27217 27134 0 -1 4194304 5345751 96212817 0 0 3549 6576 36042 84492 16 0 1 0 134096425 13103104 553 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 234526650466 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/27217/statm: 3199 553 343 3 0 299 0
Current children cumulated CPU time (s) 1306.59
Current children cumulated vsize (KiB) 12796

[startup+1662.3 s]
/proc/loadavg: 1.15 1.18 1.11 3/80 31006
/proc/meminfo: memFree=1486088/2055920 swapFree=4172008/4192956
[pid=27217] ppid=27215 vsize=12796 CPUtime=1355.64
/proc/27217/stat : 27217 (pbclasp) S 27215 27217 27134 0 -1 4194304 5546735 99830529 0 0 3689 6825 37396 87654 16 0 1 0 134096425 13103104 553 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 234526650466 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/27217/statm: 3199 553 343 3 0 299 0
Current children cumulated CPU time (s) 1355.64
Current children cumulated vsize (KiB) 12796

[startup+1722.3 s]
/proc/loadavg: 1.05 1.14 1.09 2/79 14937
/proc/meminfo: memFree=1485392/2055920 swapFree=4172008/4192956
[pid=27217] ppid=27215 vsize=12796 CPUtime=1404.7
/proc/27217/stat : 27217 (pbclasp) S 27215 27217 27134 0 -1 4194304 5747342 103441659 0 0 3827 7079 38741 90823 16 0 1 0 134096425 13103104 553 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 234526654356 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/27217/statm: 3199 553 343 3 0 299 0
Current children cumulated CPU time (s) 1404.7
Current children cumulated vsize (KiB) 12796

[startup+1782.3 s]
/proc/loadavg: 1.37 1.22 1.12 2/81 31680
/proc/meminfo: memFree=1484480/2055920 swapFree=4172008/4192956
[pid=27217] ppid=27215 vsize=12796 CPUtime=1453.95
/proc/27217/stat : 27217 (pbclasp) S 27215 27217 27134 0 -1 4194304 5948509 107062461 0 0 3967 7320 40101 94007 16 0 1 0 134096425 13103104 553 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 234526650466 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/27217/statm: 3199 553 343 3 0 299 0
Current children cumulated CPU time (s) 1453.95
Current children cumulated vsize (KiB) 12796

[startup+1842.3 s]
/proc/loadavg: 1.25 1.21 1.12 2/81 15533
/proc/meminfo: memFree=1483456/2055920 swapFree=4172008/4192956
[pid=27217] ppid=27215 vsize=12796 CPUtime=1502.78
/proc/27217/stat : 27217 (pbclasp) S 27215 27217 27134 0 -1 4194304 6147952 110652639 0 0 4106 7566 41450 97156 16 0 1 0 134096425 13103104 553 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 234526654356 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/27217/statm: 3199 553 343 3 0 299 0
Current children cumulated CPU time (s) 1502.78
Current children cumulated vsize (KiB) 12796

[startup+1902.3 s]
/proc/loadavg: 1.38 1.25 1.13 1/81 31901
/proc/meminfo: memFree=1483264/2055920 swapFree=4172008/4192956
[pid=27217] ppid=27215 vsize=12796 CPUtime=1550.89
/proc/27217/stat : 27217 (pbclasp) S 27215 27217 27134 0 -1 4194304 6344571 114191781 0 0 4241 7807 42782 100259 16 0 1 0 134096425 13103104 553 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 234526654356 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/27217/statm: 3199 553 343 3 0 299 0
Current children cumulated CPU time (s) 1550.89
Current children cumulated vsize (KiB) 12796

[startup+1962.3 s]
/proc/loadavg: 1.21 1.22 1.13 1/79 16133
/proc/meminfo: memFree=1483280/2055920 swapFree=4172008/4192956
[pid=27217] ppid=27215 vsize=12796 CPUtime=1599.75
/proc/27217/stat : 27217 (pbclasp) S 27215 27217 27134 0 -1 4194304 6544574 117791631 0 0 4382 8052 44130 103411 16 0 1 0 134096425 13103104 553 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 234526650466 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/27217/statm: 3199 553 343 3 0 299 0
[pid=16134] ppid=27217 vsize=5352 CPUtime=0
/proc/16134/stat : 16134 (sh) S 27217 27217 27134 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 134292655 5480448 230 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16134/statm: 1338 230 193 169 0 49 0
[pid=16135] ppid=16134 vsize=2520 CPUtime=0
/proc/16135/stat : 16135 (cat) R 16134 27217 27134 0 -1 4194304 116 0 0 0 0 0 0 0 20 0 1 0 134292655 2580480 87 18446744073709551615 4194304 4211220 548682069456 18446744073709551615 234517921874 0 0 4096 0 0 0 0 17 1 0 0
/proc/16135/statm: 630 87 71 4 0 42 0
Current children cumulated CPU time (s) 1599.75
Current children cumulated vsize (KiB) 20668

[startup+2022.3 s]
/proc/loadavg: 1.19 1.21 1.13 1/79 32570
/proc/meminfo: memFree=1482128/2055920 swapFree=4172008/4192956
[pid=27217] ppid=27215 vsize=12796 CPUtime=1648.92
/proc/27217/stat : 27217 (pbclasp) S 27215 27217 27134 0 -1 4194304 6745831 121414179 0 0 4520 8301 45489 106582 16 0 1 0 134096425 13103104 553 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 234526650466 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/27217/statm: 3199 553 343 3 0 299 0
Current children cumulated CPU time (s) 1648.92
Current children cumulated vsize (KiB) 12796

[startup+2082.31 s]
/proc/loadavg: 1.21 1.21 1.14 2/79 16850
/proc/meminfo: memFree=1481552/2055920 swapFree=4172008/4192956
[pid=27217] ppid=27215 vsize=12796 CPUtime=1697.91
/proc/27217/stat : 27217 (pbclasp) S 27215 27217 27134 0 -1 4194304 6946525 125026653 0 0 4664 8542 46847 109738 16 0 1 0 134096425 13103104 553 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 234526650466 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/27217/statm: 3199 553 343 3 0 299 0
Current children cumulated CPU time (s) 1697.91
Current children cumulated vsize (KiB) 12796

[startup+2142.3 s]
/proc/loadavg: 1.25 1.22 1.14 1/80 549
/proc/meminfo: memFree=1480584/2055920 swapFree=4172008/4192956
[pid=27217] ppid=27215 vsize=12796 CPUtime=1746.1
/proc/27217/stat : 27217 (pbclasp) S 27215 27217 27134 0 -1 4194304 7144045 128582313 0 0 4802 8782 48185 112841 16 0 1 0 134096425 13103104 553 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 234526654356 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/27217/statm: 3199 553 343 3 0 299 0
Current children cumulated CPU time (s) 1746.1
Current children cumulated vsize (KiB) 12796

[startup+2202.3 s]
/proc/loadavg: 1.18 1.20 1.14 2/81 17054
/proc/meminfo: memFree=1479936/2055920 swapFree=4172008/4192956
[pid=27217] ppid=27215 vsize=12796 CPUtime=1794.44
/proc/27217/stat : 27217 (pbclasp) S 27215 27217 27134 0 -1 4194304 7342216 132149391 0 0 4941 9023 49526 115954 16 0 1 0 134096425 13103104 553 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 234526654356 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/27217/statm: 3199 553 343 3 0 299 0
Current children cumulated CPU time (s) 1794.44
Current children cumulated vsize (KiB) 12796



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2208.9 s]
/proc/loadavg: 1.16 1.20 1.14 3/80 18974
/proc/meminfo: memFree=1479816/2055920 swapFree=4172008/4192956
[pid=27217] ppid=27215 vsize=12796 CPUtime=1800.04
/proc/27217/stat : 27217 (pbclasp) R 27215 27217 27134 0 -1 4194304 7364967 132558897 0 0 4957 9052 49683 116312 17 0 1 0 134096425 13103104 553 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 234531437908 0 0 4224 16384 0 0 0 17 1 0 0
/proc/27217/statm: 3199 553 343 3 0 299 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 12796

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

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

[startup+2208.9 s]
/proc/loadavg: 1.16 1.20 1.14 3/80 18974
/proc/meminfo: memFree=1479816/2055920 swapFree=4172008/4192956
[pid=27217] ppid=27215 vsize=12796 CPUtime=1800.04
/proc/27217/stat : 27217 (pbclasp) R 27215 27217 27134 0 -1 4194304 7364967 132558897 0 0 4957 9052 49683 116312 17 0 1 0 134096425 13103104 553 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 234531437908 0 0 4224 16384 0 0 0 17 1 0 0
/proc/27217/statm: 3199 553 343 3 0 299 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 12796

Child status: 0
Real time (s): 2208.95
CPU time (s): 1800.09
CPU user time (s): 546.418
CPU system time (s): 1253.67
CPU usage (%): 81.4907
Max. virtual memory (cumulated for all children) (KiB): 28852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 546.418
system time used= 1253.67
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 139926213
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= 3897478
involuntary context switches= 895398

runsolver used 6.26705 second user time and 9.46256 second system time

The end

Launcher Data (download as text)

Begin job on node72 on Sat Apr 14 19:56:20 UTC 2007

IDJOB= 348375
IDBENCH= 1662
IDSOLVER= 167
FILE ID= node72/348375-1176580579

PBS_JOBID= 4556948

Free space on /tmp= 66564 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-capri.opb
COMMAND LINE= pbclasp instance-348375-1176580579.opb /tmp/evaluation/348375-1176580579/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node72/convwatcher-348375-1176580579 -o ROOT/results/node72/conversion-348375-1176580579 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/348375-1176580579/instance-348375-1176580579.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node72/watcher-348375-1176580579 -o ROOT/results/node72/solver-348375-1176580579 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-348375-1176580579.opb /tmp/evaluation/348375-1176580579/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  045a73dda564043a5f702f829082d89b

RANDOM SEED= 291672723

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node72.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		: 3000.222
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	: 5931.00
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		: 3000.222
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:       1515648 kB
Buffers:         49240 kB
Cached:         355208 kB
SwapCached:       2396 kB
Active:         141572 kB
Inactive:       285796 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1515648 kB
SwapTotal:     4192956 kB
SwapFree:      4172008 kB
Dirty:            1012 kB
Writeback:           0 kB
Mapped:          38200 kB
Slab:            98408 kB
Committed_AS:  1296444 kB
PageTables:       1788 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= 66562 MiB

End job on node72 on Sat Apr 14 20:33:11 UTC 2007