Trace number 3496610

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
MinisatID 2.5.2-gmp (fixed)? (TO) 1800.08 1802.02

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/plato.asu.edu/
pub/milp/normalized-mps-v2-20-10-swath2.opb
MD5SUMa4a0adfe0d9b9bff1eac92e870352c94
Bench CategoryOPT-BIGINT (optimisation, big 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 variables52335
Total number of constraints5202
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)193
Number of constraints which are nor clauses,nor cardinality constraints5009
Minimum length of a constraint1
Maximum length of a constraint49934
Number of terms in the objective function 31
Biggest coefficient in the objective function 1073741824
Number of bits for the biggest coefficient in the objective function 31
Sum of the numbers in the objective function 2147483647
Number of bits of the sum of numbers in the objective function 31
Biggest number in a constraint 1073741824000000
Number of bits of the biggest number in a constraint 50
Biggest sum of numbers in a constraint 4820003452178237
Number of bits of the biggest sum of numbers53
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	>>> IMPORTANT: two aggregates with the same head occurred. Assuming that this head is certainly true.
1800.05/1800.00	>>> Terminate signal received
1800.05/1800.00	UNKNOWN

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3496610-1307925434/watcher-3496610-1307925434 -o /var/tmp/evaluation-result-3496610-1307925434/solver-3496610-1307925434 -C 1800 -W 1900 -M 15500 HOME/minisatid-gmp HOME/instance-3496610-1307925434.opb --verbosity=0 --format=opb --randomseed=1095480956 

running on 4 cores: 1,3,5,7

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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.08 2.02 1.95 2/177 23692
/proc/meminfo: memFree=5846032/32951124 swapFree=67053956/67111528
[pid=23692] ppid=23690 vsize=7952 CPUtime=0 cores=1,3,5,7
/proc/23692/stat : 23692 (minisatid-gmp) R 23690 23692 23058 0 -1 4202496 475 0 0 0 0 0 0 0 25 0 1 0 884958913 8142848 429 33554432000 4194304 6957856 140737269717136 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/23692/statm: 1988 429 251 675 0 1304 0

[startup+0.0738059 s]
/proc/loadavg: 2.08 2.02 1.95 2/177 23692
/proc/meminfo: memFree=5846032/32951124 swapFree=67053956/67111528
[pid=23692] ppid=23690 vsize=17528 CPUtime=0.07 cores=1,3,5,7
/proc/23692/stat : 23692 (minisatid-gmp) R 23690 23692 23058 0 -1 4202496 2739 0 0 0 7 0 0 0 25 0 1 0 884958913 17948672 2649 33554432000 4194304 6957856 140737269717136 18446744073709551615 5410760 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/23692/statm: 4382 2650 252 675 0 3698 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 17528

[startup+0.100797 s]
/proc/loadavg: 2.08 2.02 1.95 2/177 23692
/proc/meminfo: memFree=5846032/32951124 swapFree=67053956/67111528
[pid=23692] ppid=23690 vsize=20468 CPUtime=0.09 cores=1,3,5,7
/proc/23692/stat : 23692 (minisatid-gmp) R 23690 23692 23058 0 -1 4202496 3633 0 0 0 9 0 0 0 25 0 1 0 884958913 20959232 3421 33554432000 4194304 6957856 140737269717136 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/23692/statm: 5117 3422 252 675 0 4433 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20468

[startup+0.300763 s]
/proc/loadavg: 2.08 2.02 1.95 2/177 23692
/proc/meminfo: memFree=5846032/32951124 swapFree=67053956/67111528
[pid=23692] ppid=23690 vsize=38216 CPUtime=0.29 cores=1,3,5,7
/proc/23692/stat : 23692 (minisatid-gmp) R 23690 23692 23058 0 -1 4202496 9631 0 0 0 28 1 0 0 25 0 1 0 884958913 39133184 7666 33554432000 4194304 6957856 140737269717136 18446744073709551615 5456400 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/23692/statm: 9554 7666 252 675 0 8870 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 38216

[startup+0.700687 s]
/proc/loadavg: 2.08 2.02 1.95 2/177 23692
/proc/meminfo: memFree=5846032/32951124 swapFree=67053956/67111528
[pid=23692] ppid=23690 vsize=43264 CPUtime=0.69 cores=1,3,5,7
/proc/23692/stat : 23692 (minisatid-gmp) R 23690 23692 23058 0 -1 4202496 10935 0 0 0 68 1 0 0 25 0 1 0 884958913 44302336 8970 33554432000 4194304 6957856 140737269717136 18446744073709551615 5314585 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/23692/statm: 10816 8970 252 675 0 10132 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 43264

[startup+1.50054 s]
/proc/loadavg: 2.08 2.02 1.95 3/178 23693
/proc/meminfo: memFree=5791772/32951124 swapFree=67053956/67111528
[pid=23692] ppid=23690 vsize=105160 CPUtime=1.49 cores=1,3,5,7
/proc/23692/stat : 23692 (minisatid-gmp) R 23690 23692 23058 0 -1 4202496 34116 0 0 0 145 4 0 0 25 0 1 0 884958913 107683840 24516 33554432000 4194304 6957856 140737269717136 18446744073709551615 5922508 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/23692/statm: 26290 24516 268 675 0 25606 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 105160

[startup+3.10026 s]
/proc/loadavg: 2.08 2.02 1.95 3/178 23693
/proc/meminfo: memFree=5685256/32951124 swapFree=67053956/67111528
[pid=23692] ppid=23690 vsize=244592 CPUtime=3.09 cores=1,3,5,7
/proc/23692/stat : 23692 (minisatid-gmp) R 23690 23692 23058 0 -1 4202496 68744 0 0 0 302 7 0 0 25 0 1 0 884958913 250462208 59144 33554432000 4194304 6957856 140737269717136 18446744073709551615 4838496 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/23692/statm: 61148 59144 274 675 0 60464 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 244592

[startup+6.30066 s]
/proc/loadavg: 2.07 2.02 1.95 3/178 23693
/proc/meminfo: memFree=5657364/32951124 swapFree=67053956/67111528
[pid=23692] ppid=23690 vsize=244592 CPUtime=6.29 cores=1,3,5,7
/proc/23692/stat : 23692 (minisatid-gmp) R 23690 23692 23058 0 -1 4202496 68744 0 0 0 622 7 0 0 25 0 1 0 884958913 250462208 59144 33554432000 4194304 6957856 140737269717136 18446744073709551615 4869728 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/23692/statm: 61148 59144 274 675 0 60464 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 244592

[startup+12.7005 s]
/proc/loadavg: 2.07 2.02 1.95 3/178 23693
/proc/meminfo: memFree=5613368/32951124 swapFree=67053956/67111528
[pid=23692] ppid=23690 vsize=246216 CPUtime=12.69 cores=1,3,5,7
/proc/23692/stat : 23692 (minisatid-gmp) R 23690 23692 23058 0 -1 4202496 69070 0 0 0 1262 7 0 0 25 0 1 0 884958913 252125184 59470 33554432000 4194304 6957856 140737269717136 18446744073709551615 5933964 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/23692/statm: 61554 59470 274 675 0 60870 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 246216

[startup+25.5001 s]
/proc/loadavg: 2.05 2.01 1.95 3/178 23694
/proc/meminfo: memFree=5616960/32951124 swapFree=67053956/67111528
[pid=23692] ppid=23690 vsize=246472 CPUtime=25.49 cores=1,3,5,7
/proc/23692/stat : 23692 (minisatid-gmp) R 23690 23692 23058 0 -1 4202496 69124 0 0 0 2542 7 0 0 25 0 1 0 884958913 252387328 59524 33554432000 4194304 6957856 140737269717136 18446744073709551615 5308094 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/23692/statm: 61618 59524 274 675 0 60934 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 246472

[startup+51.1004 s]
/proc/loadavg: 2.03 2.01 1.95 3/178 23694
/proc/meminfo: memFree=5624996/32951124 swapFree=67053956/67111528
[pid=23692] ppid=23690 vsize=248008 CPUtime=51.09 cores=1,3,5,7
/proc/23692/stat : 23692 (minisatid-gmp) R 23690 23692 23058 0 -1 4202496 69375 0 0 0 5102 7 0 0 25 0 1 0 884958913 253960192 59775 33554432000 4194304 6957856 140737269717136 18446744073709551615 4838132 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/23692/statm: 62002 59775 274 675 0 61318 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 248008

[startup+102.306 s]
/proc/loadavg: 2.01 2.01 1.95 3/178 23696
/proc/meminfo: memFree=5601404/32951124 swapFree=67053956/67111528
[pid=23692] ppid=23690 vsize=250728 CPUtime=102.3 cores=1,3,5,7
/proc/23692/stat : 23692 (minisatid-gmp) R 23690 23692 23058 0 -1 4202496 71250 0 0 0 10222 8 0 0 25 0 1 0 884958913 256745472 61641 33554432000 4194304 6957856 140737269717136 18446744073709551615 5312922 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/23692/statm: 62682 61641 284 675 0 61998 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 250728

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 23697
/proc/meminfo: memFree=5586132/32951124 swapFree=67053956/67111528
[pid=23692] ppid=23690 vsize=262328 CPUtime=162.29 cores=1,3,5,7
/proc/23692/stat : 23692 (minisatid-gmp) R 23690 23692 23058 0 -1 4202496 73576 0 0 0 16221 8 0 0 25 0 1 0 884958913 268623872 63959 33554432000 4194304 6957856 140737269717136 18446744073709551615 5312912 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/23692/statm: 65582 63959 284 675 0 64898 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 262328

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 23699
/proc/meminfo: memFree=5638056/32951124 swapFree=67053956/67111528
[pid=23692] ppid=23690 vsize=262328 CPUtime=222.3 cores=1,3,5,7
/proc/23692/stat : 23692 (minisatid-gmp) R 23690 23692 23058 0 -1 4202496 73603 0 0 0 22222 8 0 0 25 0 1 0 884958913 268623872 63986 33554432000 4194304 6957856 140737269717136 18446744073709551615 5307752 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/23692/statm: 65582 63986 284 675 0 64898 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 262328

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 23701
/proc/meminfo: memFree=5586080/32951124 swapFree=67053956/67111528
[pid=23692] ppid=23690 vsize=262328 CPUtime=282.3 cores=1,3,5,7
/proc/23692/stat : 23692 (minisatid-gmp) R 23690 23692 23058 0 -1 4202496 73610 0 0 0 28222 8 0 0 25 0 1 0 884958913 268623872 63993 33554432000 4194304 6957856 140737269717136 18446744073709551615 4838532 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/23692/statm: 65582 63993 284 675 0 64898 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 262328

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 23702
/proc/meminfo: memFree=5590020/32951124 swapFree=67053956/67111528
[pid=23692] ppid=23690 vsize=262328 CPUtime=342.3 cores=1,3,5,7
/proc/23692/stat : 23692 (minisatid-gmp) R 23690 23692 23058 0 -1 4202496 73677 0 0 0 34222 8 0 0 25 0 1 0 884958913 268623872 64060 33554432000 4194304 6957856 140737269717136 18446744073709551615 5934622 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/23692/statm: 65582 64060 284 675 0 64898 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 262328

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 23704
/proc/meminfo: memFree=5589864/32951124 swapFree=67053956/67111528
[pid=23692] ppid=23690 vsize=274004 CPUtime=402.3 cores=1,3,5,7
/proc/23692/stat : 23692 (minisatid-gmp) R 23690 23692 23058 0 -1 4202496 74199 0 0 0 40222 8 0 0 25 0 1 0 884958913 280580096 64581 33554432000 4194304 6957856 140737269717136 18446744073709551615 5928997 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/23692/statm: 68501 64581 284 675 0 67817 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 274004

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 23705
/proc/meminfo: memFree=5593188/32951124 swapFree=67053956/67111528
[pid=23692] ppid=23690 vsize=274004 CPUtime=462.3 cores=1,3,5,7
/proc/23692/stat : 23692 (minisatid-gmp) R 23690 23692 23058 0 -1 4202496 74243 0 0 0 46222 8 0 0 25 0 1 0 884958913 280580096 64625 33554432000 4194304 6957856 140737269717136 18446744073709551615 5934014 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/23692/statm: 68501 64625 284 675 0 67817 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 274004

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 23707
/proc/meminfo: memFree=5635060/32951124 swapFree=67053956/67111528
[pid=23692] ppid=23690 vsize=274004 CPUtime=522.3 cores=1,3,5,7
/proc/23692/stat : 23692 (minisatid-gmp) R 23690 23692 23058 0 -1 4202496 74247 0 0 0 52222 8 0 0 25 0 1 0 884958913 280580096 64629 33554432000 4194304 6957856 140737269717136 18446744073709551615 5314078 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/23692/statm: 68501 64629 284 675 0 67817 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 274004

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 23709
/proc/meminfo: memFree=5576136/32951124 swapFree=67053956/67111528
[pid=23692] ppid=23690 vsize=274004 CPUtime=582.3 cores=1,3,5,7
/proc/23692/stat : 23692 (minisatid-gmp) R 23690 23692 23058 0 -1 4202496 74319 0 0 0 58222 8 0 0 25 0 1 0 884958913 280580096 64694 33554432000 4194304 6957856 140737269717136 18446744073709551615 4868321 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/23692/statm: 68501 64694 284 675 0 67817 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 274004

[startup+642.301 s]

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

/proc/23692/stat : 23692 (minisatid-gmp) R 23690 23692 23058 0 -1 4202496 82972 0 0 0 100222 10 0 0 25 0 1 0 884958913 331563008 73278 33554432000 4194304 6957856 140737269717136 18446744073709551615 5307388 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/23692/statm: 80948 73278 285 675 0 80264 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 323792

[startup+1062.3 s]
/proc/loadavg: 1.99 1.98 1.95 3/178 23798
/proc/meminfo: memFree=5715716/32951124 swapFree=67053956/67111528
[pid=23692] ppid=23690 vsize=323792 CPUtime=1062.32 cores=1,3,5,7
/proc/23692/stat : 23692 (minisatid-gmp) R 23690 23692 23058 0 -1 4202496 82974 0 0 0 106222 10 0 0 25 0 1 0 884958913 331563008 73280 33554432000 4194304 6957856 140737269717136 18446744073709551615 5934028 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/23692/statm: 80948 73280 285 675 0 80264 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 323792

[startup+1122.3 s]
/proc/loadavg: 1.99 1.98 1.95 3/178 23800
/proc/meminfo: memFree=5713932/32951124 swapFree=67053956/67111528
[pid=23692] ppid=23690 vsize=323792 CPUtime=1122.32 cores=1,3,5,7
/proc/23692/stat : 23692 (minisatid-gmp) R 23690 23692 23058 0 -1 4202496 82979 0 0 0 112222 10 0 0 25 0 1 0 884958913 331563008 73285 33554432000 4194304 6957856 140737269717136 18446744073709551615 4863168 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/23692/statm: 80948 73285 285 675 0 80264 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 323792

[startup+1182.3 s]
/proc/loadavg: 1.99 1.98 1.95 3/178 23802
/proc/meminfo: memFree=5713900/32951124 swapFree=67053956/67111528
[pid=23692] ppid=23690 vsize=323792 CPUtime=1182.32 cores=1,3,5,7
/proc/23692/stat : 23692 (minisatid-gmp) R 23690 23692 23058 0 -1 4202496 82990 0 0 0 118222 10 0 0 25 0 1 0 884958913 331563008 73296 33554432000 4194304 6957856 140737269717136 18446744073709551615 5312922 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/23692/statm: 80948 73296 285 675 0 80264 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 323792

[startup+1242.3 s]
/proc/loadavg: 2.05 2.00 1.95 3/178 23803
/proc/meminfo: memFree=5720076/32951124 swapFree=67053956/67111528
[pid=23692] ppid=23690 vsize=323792 CPUtime=1242.33 cores=1,3,5,7
/proc/23692/stat : 23692 (minisatid-gmp) R 23690 23692 23058 0 -1 4202496 88268 0 0 0 124221 12 0 0 25 0 1 0 884958913 331563008 78565 33554432000 4194304 6957856 140737269717136 18446744073709551615 5312942 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/23692/statm: 80948 78565 285 675 0 80264 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 323792

[startup+1302.3 s]
/proc/loadavg: 2.02 2.00 1.95 3/178 23805
/proc/meminfo: memFree=5715956/32951124 swapFree=67053956/67111528
[pid=23692] ppid=23690 vsize=323792 CPUtime=1302.34 cores=1,3,5,7
/proc/23692/stat : 23692 (minisatid-gmp) R 23690 23692 23058 0 -1 4202496 88968 0 0 0 130222 12 0 0 25 0 1 0 884958913 331563008 79263 33554432000 4194304 6957856 140737269717136 18446744073709551615 4838132 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/23692/statm: 80948 79263 285 675 0 80264 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 323792

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 23806
/proc/meminfo: memFree=5676624/32951124 swapFree=67053956/67111528
[pid=23692] ppid=23690 vsize=323792 CPUtime=1362.34 cores=1,3,5,7
/proc/23692/stat : 23692 (minisatid-gmp) R 23690 23692 23058 0 -1 4202496 88984 0 0 0 136222 12 0 0 25 0 1 0 884958913 331563008 79279 33554432000 4194304 6957856 140737269717136 18446744073709551615 4838132 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/23692/statm: 80948 79279 285 675 0 80264 0
Current children cumulated CPU time (s) 1362.34
Current children cumulated vsize (KiB) 323792

[startup+1422.31 s]
/proc/loadavg: 2.06 2.01 1.96 3/178 23808
/proc/meminfo: memFree=5676708/32951124 swapFree=67053956/67111528
[pid=23692] ppid=23690 vsize=323792 CPUtime=1422.34 cores=1,3,5,7
/proc/23692/stat : 23692 (minisatid-gmp) R 23690 23692 23058 0 -1 4202496 88987 0 0 0 142222 12 0 0 25 0 1 0 884958913 331563008 79282 33554432000 4194304 6957856 140737269717136 18446744073709551615 5932662 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/23692/statm: 80948 79282 285 675 0 80264 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 323792

[startup+1482.3 s]
/proc/loadavg: 2.02 2.01 1.96 3/178 23819
/proc/meminfo: memFree=5674544/32951124 swapFree=67053956/67111528
[pid=23692] ppid=23690 vsize=323792 CPUtime=1482.34 cores=1,3,5,7
/proc/23692/stat : 23692 (minisatid-gmp) R 23690 23692 23058 0 -1 4202496 89122 0 0 0 148222 12 0 0 25 0 1 0 884958913 331563008 79416 33554432000 4194304 6957856 140737269717136 18446744073709551615 4838322 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/23692/statm: 80948 79416 285 675 0 80264 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 323792

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 23820
/proc/meminfo: memFree=5693372/32951124 swapFree=67053956/67111528
[pid=23692] ppid=23690 vsize=373880 CPUtime=1542.34 cores=1,3,5,7
/proc/23692/stat : 23692 (minisatid-gmp) R 23690 23692 23058 0 -1 4202496 90662 0 0 0 154222 12 0 0 25 0 1 0 884958913 382853120 80947 33554432000 4194304 6957856 140737269717136 18446744073709551615 5918155 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/23692/statm: 93470 80947 285 675 0 92786 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 373880

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 23822
/proc/meminfo: memFree=5646964/32951124 swapFree=67053956/67111528
[pid=23692] ppid=23690 vsize=373880 CPUtime=1602.34 cores=1,3,5,7
/proc/23692/stat : 23692 (minisatid-gmp) R 23690 23692 23058 0 -1 4202496 90692 0 0 0 160222 12 0 0 25 0 1 0 884958913 382853120 80977 33554432000 4194304 6957856 140737269717136 18446744073709551615 5315746 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/23692/statm: 93470 80977 285 675 0 92786 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 373880

[startup+1662.3 s]
/proc/loadavg: 2.04 2.01 1.97 3/178 23823
/proc/meminfo: memFree=5649784/32951124 swapFree=67053956/67111528
[pid=23692] ppid=23690 vsize=373880 CPUtime=1662.34 cores=1,3,5,7
/proc/23692/stat : 23692 (minisatid-gmp) R 23690 23692 23058 0 -1 4202496 90692 0 0 0 166222 12 0 0 25 0 1 0 884958913 382853120 80977 33554432000 4194304 6957856 140737269717136 18446744073709551615 4838132 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/23692/statm: 93470 80977 285 675 0 92786 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 373880

[startup+1722.3 s]
/proc/loadavg: 2.01 2.01 1.97 3/178 23825
/proc/meminfo: memFree=5680624/32951124 swapFree=67053956/67111528
[pid=23692] ppid=23690 vsize=373880 CPUtime=1722.35 cores=1,3,5,7
/proc/23692/stat : 23692 (minisatid-gmp) R 23690 23692 23058 0 -1 4202496 90864 0 0 0 172223 12 0 0 25 0 1 0 884958913 382853120 81149 33554432000 4194304 6957856 140737269717136 18446744073709551615 4838132 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/23692/statm: 93470 81149 285 675 0 92786 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 373880

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 23827
/proc/meminfo: memFree=5665704/32951124 swapFree=67053956/67111528
[pid=23692] ppid=23690 vsize=373880 CPUtime=1782.35 cores=1,3,5,7
/proc/23692/stat : 23692 (minisatid-gmp) R 23690 23692 23058 0 -1 4202496 91023 0 0 0 178223 12 0 0 25 0 1 0 884958913 382853120 81307 33554432000 4194304 6957856 140737269717136 18446744073709551615 5311730 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/23692/statm: 93470 81307 285 675 0 92786 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 373880



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 23827
/proc/meminfo: memFree=5665692/32951124 swapFree=67053956/67111528
[pid=23692] ppid=23690 vsize=373880 CPUtime=1800.05 cores=1,3,5,7
/proc/23692/stat : 23692 (minisatid-gmp) R 23690 23692 23058 0 -1 4202496 91026 0 0 0 179993 12 0 0 25 0 1 0 884958913 382853120 81310 33554432000 4194304 6957856 140737269717136 18446744073709551615 5934660 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/23692/statm: 93470 81310 285 675 0 92786 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 373880

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

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -23692

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

[startup+1801.4 s]
/proc/loadavg: 2.00 2.00 1.97 2/179 23828
/proc/meminfo: memFree=5665560/32951124 swapFree=67053956/67111528
[pid=23692] ppid=23690 vsize=373884 CPUtime=1800.05 cores=1,3,5,7
/proc/23692/stat : 23692 (minisatid-gmp) S 23690 23692 23058 0 -1 4202496 91029 0 0 0 179993 12 0 0 25 0 1 0 884958913 382857216 81313 33554432000 4194304 6957856 140737269717136 18446744073709551615 6100974 0 16384 4096 17571 18446604466717853568 0 0 17 5 0 0 0
/proc/23692/statm: 93471 81313 287 675 0 92787 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 373884

[startup+1801.81 s]
/proc/loadavg: 2.00 2.00 1.97 2/179 23828
/proc/meminfo: memFree=5665560/32951124 swapFree=67053956/67111528
[pid=23692] ppid=23690 vsize=373884 CPUtime=1800.05 cores=1,3,5,7
/proc/23692/stat : 23692 (minisatid-gmp) S 23690 23692 23058 0 -1 4202496 91029 0 0 0 179993 12 0 0 25 0 1 0 884958913 382857216 81313 33554432000 4194304 6957856 140737269717136 18446744073709551615 6100974 0 16384 4096 17571 18446604466717853568 0 0 17 5 0 0 0
/proc/23692/statm: 93471 81313 287 675 0 92787 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 373884

[startup+1802 s]
/proc/loadavg: 2.00 2.00 1.97 2/179 23828
/proc/meminfo: memFree=5665560/32951124 swapFree=67053956/67111528
[pid=23692] ppid=23690 vsize=373884 CPUtime=1800.05 cores=1,3,5,7
/proc/23692/stat : 23692 (minisatid-gmp) S 23690 23692 23058 0 -1 4202496 91029 0 0 0 179993 12 0 0 25 0 1 0 884958913 382857216 81313 33554432000 4194304 6957856 140737269717136 18446744073709551615 6100974 0 16384 4096 17571 18446604466717853568 0 0 17 5 0 0 0
/proc/23692/statm: 93471 81313 287 675 0 92787 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 373884

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.02
CPU time (s): 1800.08
CPU user time (s): 1799.94
CPU system time (s): 0.139978
CPU usage (%): 99.8921
Max. virtual memory (cumulated for all children) (KiB): 373884

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.94
system time used= 0.139978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 91029
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= 3
involuntary context switches= 2486

runsolver used 2.54661 second user time and 5.65414 second system time

The end

Launcher Data 

Begin job on node142 at 2011-06-13 02:37:14
IDJOB=3496610
IDBENCH=2313
IDSOLVER=1990
FILE ID=node142/3496610-1307925434
RUNJOBID= node142-1307919792-23077
PBS_JOBID= 13559637
Free space on /var/tmp= 2904 MiB

SOLVER NAME= MinisatID 2.5.2-gmp
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/plato.asu.edu/pub/milp/normalized-mps-v2-20-10-swath2.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb --randomseed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3496610-1307925434/watcher-3496610-1307925434 -o /var/tmp/evaluation-result-3496610-1307925434/solver-3496610-1307925434 -C 1800 -W 1900 -M 15500  HOME/minisatid-gmp HOME/instance-3496610-1307925434.opb --verbosity=0 --format=opb --randomseed=1095480956

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= a4a0adfe0d9b9bff1eac92e870352c94
RANDOM SEED=1095480956

node142.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5131.95
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:       5846220 kB
Buffers:         72332 kB
Cached:       25950140 kB
SwapCached:      10176 kB
Active:       11206328 kB
Inactive:     15066388 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       5846220 kB
SwapTotal:    67111528 kB
SwapFree:     67053956 kB
Dirty:            7820 kB
Writeback:           0 kB
AnonPages:      249356 kB
Mapped:          14080 kB
Slab:           768920 kB
PageTables:       4968 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   439048 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /var/tmp at the end= 2900 MiB
End job on node142 at 2011-06-13 03:07:17