Trace number 3466949

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 NameAnswerCPU timeWall clock time
MinisatID 2.4.8-gmp? (TO) 1800.08 1800.12

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900557362.opb
MD5SUM0fb4f85eaa7daeec6ae4b4468524bb94
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark4.05238
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables231
Total number of constraints2707
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 709
Number of bits of the biggest sum of numbers10
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.
1800.06/1800.11	>>> Terminate signal received

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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 /tmp/evaluation-result-3466949-1307381910/watcher-3466949-1307381910 -o /tmp/evaluation-result-3466949-1307381910/solver-3466949-1307381910 -C 1800 -W 1900 -M 15500 HOME/minisatid-gmp HOME/instance-3466949-1307381910.opb --verbosity=0 --format=opb 

running on 4 cores: 0,2,4,6

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: 2.02 1.76 0.94 2/515 4062
/proc/meminfo: memFree=22896900/32950928 swapFree=58671692/67111528
[pid=4062] ppid=4060 vsize=7844 CPUtime=0 cores=0,2,4,6
/proc/4062/stat : 4062 (minisatid-gmp) R 4060 4062 3766 0 -1 4202496 481 0 0 0 0 0 0 0 25 0 1 0 928421665 8032256 432 33554432000 4194304 6736272 140735174849632 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/4062/statm: 1961 433 246 621 0 1331 0

[startup+0.100228 s]
/proc/loadavg: 2.02 1.76 0.94 2/515 4062
/proc/meminfo: memFree=22896900/32950928 swapFree=58671692/67111528
[pid=4062] ppid=4060 vsize=10776 CPUtime=0.09 cores=0,2,4,6
/proc/4062/stat : 4062 (minisatid-gmp) R 4060 4062 3766 0 -1 4202496 2332 0 0 0 9 0 0 0 25 0 1 0 928421665 11034624 2282 33554432000 4194304 6736272 140735174849632 18446744073709551615 4288352 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/4062/statm: 2694 2282 275 621 0 2064 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10776

[startup+0.201198 s]
/proc/loadavg: 2.02 1.76 0.94 2/515 4062
/proc/meminfo: memFree=22896900/32950928 swapFree=58671692/67111528
[pid=4062] ppid=4060 vsize=10776 CPUtime=0.2 cores=0,2,4,6
/proc/4062/stat : 4062 (minisatid-gmp) R 4060 4062 3766 0 -1 4202496 2339 0 0 0 20 0 0 0 25 0 1 0 928421665 11034624 2289 33554432000 4194304 6736272 140735174849632 18446744073709551615 4535198 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/4062/statm: 2694 2289 282 621 0 2064 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 10776

[startup+0.301182 s]
/proc/loadavg: 2.02 1.76 0.94 2/515 4062
/proc/meminfo: memFree=22896900/32950928 swapFree=58671692/67111528
[pid=4062] ppid=4060 vsize=10776 CPUtime=0.3 cores=0,2,4,6
/proc/4062/stat : 4062 (minisatid-gmp) R 4060 4062 3766 0 -1 4202496 2339 0 0 0 30 0 0 0 25 0 1 0 928421665 11034624 2289 33554432000 4194304 6736272 140735174849632 18446744073709551615 5803305 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/4062/statm: 2694 2289 282 621 0 2064 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 10776

[startup+0.701109 s]
/proc/loadavg: 2.02 1.76 0.94 2/515 4062
/proc/meminfo: memFree=22896900/32950928 swapFree=58671692/67111528
[pid=4062] ppid=4060 vsize=10776 CPUtime=0.7 cores=0,2,4,6
/proc/4062/stat : 4062 (minisatid-gmp) R 4060 4062 3766 0 -1 4202496 2341 0 0 0 70 0 0 0 25 0 1 0 928421665 11034624 2291 33554432000 4194304 6736272 140735174849632 18446744073709551615 4534963 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/4062/statm: 2694 2291 283 621 0 2064 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 10776

[startup+1.50095 s]
/proc/loadavg: 2.02 1.76 0.94 3/516 4063
/proc/meminfo: memFree=22888212/32950928 swapFree=58671692/67111528
[pid=4062] ppid=4060 vsize=10776 CPUtime=1.5 cores=0,2,4,6
/proc/4062/stat : 4062 (minisatid-gmp) R 4060 4062 3766 0 -1 4202496 2342 0 0 0 150 0 0 0 25 0 1 0 928421665 11034624 2292 33554432000 4194304 6736272 140735174849632 18446744073709551615 4534864 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/4062/statm: 2694 2292 283 621 0 2064 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 10776

[startup+3.10066 s]
/proc/loadavg: 2.02 1.76 0.94 3/516 4064
/proc/meminfo: memFree=22887220/32950928 swapFree=58671692/67111528
[pid=4062] ppid=4060 vsize=10776 CPUtime=3.1 cores=0,2,4,6
/proc/4062/stat : 4062 (minisatid-gmp) R 4060 4062 3766 0 -1 4202496 2342 0 0 0 310 0 0 0 25 0 1 0 928421665 11034624 2292 33554432000 4194304 6736272 140735174849632 18446744073709551615 4512608 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/4062/statm: 2694 2292 283 621 0 2064 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 10776

[startup+6.30104 s]
/proc/loadavg: 2.02 1.76 0.95 3/516 4064
/proc/meminfo: memFree=22886932/32950928 swapFree=58671692/67111528
[pid=4062] ppid=4060 vsize=10776 CPUtime=6.3 cores=0,2,4,6
/proc/4062/stat : 4062 (minisatid-gmp) R 4060 4062 3766 0 -1 4202496 2345 0 0 0 630 0 0 0 25 0 1 0 928421665 11034624 2295 33554432000 4194304 6736272 140735174849632 18446744073709551615 4534963 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/4062/statm: 2694 2295 283 621 0 2064 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 10776

[startup+12.7008 s]
/proc/loadavg: 2.02 1.77 0.95 3/516 4064
/proc/meminfo: memFree=22886320/32950928 swapFree=58671692/67111528
[pid=4062] ppid=4060 vsize=10776 CPUtime=12.7 cores=0,2,4,6
/proc/4062/stat : 4062 (minisatid-gmp) R 4060 4062 3766 0 -1 4202496 2345 0 0 0 1270 0 0 0 25 0 1 0 928421665 11034624 2295 33554432000 4194304 6736272 140735174849632 18446744073709551615 4535195 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/4062/statm: 2694 2295 283 621 0 2064 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 10776

[startup+25.5004 s]
/proc/loadavg: 2.01 1.78 0.97 3/516 4066
/proc/meminfo: memFree=22886320/32950928 swapFree=58671692/67111528
[pid=4062] ppid=4060 vsize=10776 CPUtime=25.5 cores=0,2,4,6
/proc/4062/stat : 4062 (minisatid-gmp) R 4060 4062 3766 0 -1 4202496 2354 0 0 0 2550 0 0 0 25 0 1 0 928421665 11034624 2304 33554432000 4194304 6736272 140735174849632 18446744073709551615 4534656 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/4062/statm: 2694 2304 283 621 0 2064 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 10776

[startup+51.1005 s]
/proc/loadavg: 2.01 1.80 1.00 3/516 4068
/proc/meminfo: memFree=22886352/32950928 swapFree=58671692/67111528
[pid=4062] ppid=4060 vsize=10776 CPUtime=51.1 cores=0,2,4,6
/proc/4062/stat : 4062 (minisatid-gmp) R 4060 4062 3766 0 -1 4202496 2354 0 0 0 5110 0 0 0 25 0 1 0 928421665 11034624 2304 33554432000 4194304 6736272 140735174849632 18446744073709551615 5816773 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/4062/statm: 2694 2304 283 621 0 2064 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 10776

[startup+102.301 s]
/proc/loadavg: 2.00 1.83 1.05 3/516 4069
/proc/meminfo: memFree=22885812/32950928 swapFree=58671692/67111528
[pid=4062] ppid=4060 vsize=10776 CPUtime=102.3 cores=0,2,4,6
/proc/4062/stat : 4062 (minisatid-gmp) R 4060 4062 3766 0 -1 4202496 2354 0 0 0 10230 0 0 0 25 0 1 0 928421665 11034624 2304 33554432000 4194304 6736272 140735174849632 18446744073709551615 4534752 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/4062/statm: 2694 2304 283 621 0 2064 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 10776

[startup+162.3 s]
/proc/loadavg: 2.00 1.85 1.10 3/516 4071
/proc/meminfo: memFree=22884516/32950928 swapFree=58671692/67111528
[pid=4062] ppid=4060 vsize=10776 CPUtime=162.3 cores=0,2,4,6
/proc/4062/stat : 4062 (minisatid-gmp) R 4060 4062 3766 0 -1 4202496 2355 0 0 0 16230 0 0 0 25 0 1 0 928421665 11034624 2305 33554432000 4194304 6736272 140735174849632 18446744073709551615 4755840 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/4062/statm: 2694 2305 283 621 0 2064 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 10776

[startup+222.319 s]
/proc/loadavg: 2.00 1.88 1.16 3/516 4072
/proc/meminfo: memFree=22886204/32950928 swapFree=58671692/67111528
[pid=4062] ppid=4060 vsize=10776 CPUtime=222.32 cores=0,2,4,6
/proc/4062/stat : 4062 (minisatid-gmp) R 4060 4062 3766 0 -1 4202496 2355 0 0 0 22232 0 0 0 25 0 1 0 928421665 11034624 2305 33554432000 4194304 6736272 140735174849632 18446744073709551615 5812017 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/4062/statm: 2694 2305 283 621 0 2064 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 10776

[startup+282.3 s]
/proc/loadavg: 2.00 1.90 1.21 3/516 4074
/proc/meminfo: memFree=22886624/32950928 swapFree=58671692/67111528
[pid=4062] ppid=4060 vsize=10776 CPUtime=282.2 cores=0,2,4,6
/proc/4062/stat : 4062 (minisatid-gmp) R 4060 4062 3766 0 -1 4202496 2355 0 0 0 28220 0 0 0 25 0 1 0 928421665 11034624 2305 33554432000 4194304 6736272 140735174849632 18446744073709551615 4534963 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/4062/statm: 2694 2305 283 621 0 2064 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 10776

[startup+342.301 s]
/proc/loadavg: 2.20 1.96 1.27 3/516 4076
/proc/meminfo: memFree=22886700/32950928 swapFree=58671692/67111528
[pid=4062] ppid=4060 vsize=10776 CPUtime=342.2 cores=0,2,4,6
/proc/4062/stat : 4062 (minisatid-gmp) R 4060 4062 3766 0 -1 4202496 2355 0 0 0 34220 0 0 0 25 0 1 0 928421665 11034624 2305 33554432000 4194304 6736272 140735174849632 18446744073709551615 4535195 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/4062/statm: 2694 2305 283 621 0 2064 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 10776

[startup+402.3 s]
/proc/loadavg: 2.20 2.00 1.32 3/516 4077
/proc/meminfo: memFree=22885792/32950928 swapFree=58671692/67111528
[pid=4062] ppid=4060 vsize=10776 CPUtime=402.2 cores=0,2,4,6
/proc/4062/stat : 4062 (minisatid-gmp) R 4060 4062 3766 0 -1 4202496 2355 0 0 0 40220 0 0 0 25 0 1 0 928421665 11034624 2305 33554432000 4194304 6736272 140735174849632 18446744073709551615 4535205 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/4062/statm: 2694 2305 283 621 0 2064 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 10776

[startup+462.301 s]
/proc/loadavg: 2.07 2.00 1.36 3/516 4079
/proc/meminfo: memFree=22885236/32950928 swapFree=58671692/67111528
[pid=4062] ppid=4060 vsize=10776 CPUtime=462.21 cores=0,2,4,6
/proc/4062/stat : 4062 (minisatid-gmp) R 4060 4062 3766 0 -1 4202496 2355 0 0 0 46221 0 0 0 25 0 1 0 928421665 11034624 2305 33554432000 4194304 6736272 140735174849632 18446744073709551615 4534903 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/4062/statm: 2694 2305 283 621 0 2064 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 10776

[startup+522.3 s]
/proc/loadavg: 2.02 2.00 1.40 3/516 4080
/proc/meminfo: memFree=22885168/32950928 swapFree=58671692/67111528
[pid=4062] ppid=4060 vsize=10776 CPUtime=522.21 cores=0,2,4,6
/proc/4062/stat : 4062 (minisatid-gmp) R 4060 4062 3766 0 -1 4202496 2355 0 0 0 52221 0 0 0 25 0 1 0 928421665 11034624 2305 33554432000 4194304 6736272 140735174849632 18446744073709551615 4534878 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/4062/statm: 2694 2305 283 621 0 2064 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 10776

[startup+582.301 s]
/proc/loadavg: 2.01 2.00 1.43 3/516 4082
/proc/meminfo: memFree=22886340/32950928 swapFree=58671692/67111528
[pid=4062] ppid=4060 vsize=10776 CPUtime=582.21 cores=0,2,4,6
/proc/4062/stat : 4062 (minisatid-gmp) R 4060 4062 3766 0 -1 4202496 2355 0 0 0 58221 0 0 0 25 0 1 0 928421665 11034624 2305 33554432000 4194304 6736272 140735174849632 18446744073709551615 5146800 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/4062/statm: 2694 2305 283 621 0 2064 0
Current children cumulated CPU time (s) 582.21
Current children cumulated vsize (KiB) 10776

[startup+642.3 s]

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

[startup+822.301 s]
/proc/loadavg: 2.02 2.02 1.56 3/516 4088
/proc/meminfo: memFree=22886004/32950928 swapFree=58671692/67111528
[pid=4062] ppid=4060 vsize=10776 CPUtime=822.22 cores=0,2,4,6
/proc/4062/stat : 4062 (minisatid-gmp) R 4060 4062 3766 0 -1 4202496 2355 0 0 0 82222 0 0 0 25 0 1 0 928421665 11034624 2305 33554432000 4194304 6736272 140735174849632 18446744073709551615 5811869 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/4062/statm: 2694 2305 283 621 0 2064 0
Current children cumulated CPU time (s) 822.22
Current children cumulated vsize (KiB) 10776

[startup+882.319 s]
/proc/loadavg: 2.12 2.05 1.60 3/516 4090
/proc/meminfo: memFree=22885960/32950928 swapFree=58671692/67111528
[pid=4062] ppid=4060 vsize=10776 CPUtime=882.23 cores=0,2,4,6
/proc/4062/stat : 4062 (minisatid-gmp) R 4060 4062 3766 0 -1 4202496 2355 0 0 0 88223 0 0 0 25 0 1 0 928421665 11034624 2305 33554432000 4194304 6736272 140735174849632 18446744073709551615 4535211 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/4062/statm: 2694 2305 283 621 0 2064 0
Current children cumulated CPU time (s) 882.23
Current children cumulated vsize (KiB) 10776

[startup+942.301 s]
/proc/loadavg: 2.11 2.07 1.64 3/516 4092
/proc/meminfo: memFree=22886152/32950928 swapFree=58671692/67111528
[pid=4062] ppid=4060 vsize=10776 CPUtime=942.22 cores=0,2,4,6
/proc/4062/stat : 4062 (minisatid-gmp) R 4060 4062 3766 0 -1 4202496 2355 0 0 0 94222 0 0 0 25 0 1 0 928421665 11034624 2305 33554432000 4194304 6736272 140735174849632 18446744073709551615 4534878 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/4062/statm: 2694 2305 283 621 0 2064 0
Current children cumulated CPU time (s) 942.22
Current children cumulated vsize (KiB) 10776

[startup+1002.3 s]
/proc/loadavg: 2.04 2.05 1.65 3/516 4093
/proc/meminfo: memFree=22885864/32950928 swapFree=58671692/67111528
[pid=4062] ppid=4060 vsize=10776 CPUtime=1002.22 cores=0,2,4,6
/proc/4062/stat : 4062 (minisatid-gmp) R 4060 4062 3766 0 -1 4202496 2355 0 0 0 100222 0 0 0 25 0 1 0 928421665 11034624 2305 33554432000 4194304 6736272 140735174849632 18446744073709551615 5148079 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/4062/statm: 2694 2305 283 621 0 2064 0
Current children cumulated CPU time (s) 1002.22
Current children cumulated vsize (KiB) 10776

[startup+1062.3 s]
/proc/loadavg: 2.01 2.04 1.67 3/516 4095
/proc/meminfo: memFree=22886072/32950928 swapFree=58671692/67111528
[pid=4062] ppid=4060 vsize=10776 CPUtime=1062.22 cores=0,2,4,6
/proc/4062/stat : 4062 (minisatid-gmp) R 4060 4062 3766 0 -1 4202496 2355 0 0 0 106222 0 0 0 25 0 1 0 928421665 11034624 2305 33554432000 4194304 6736272 140735174849632 18446744073709551615 4512640 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/4062/statm: 2694 2305 283 621 0 2064 0
Current children cumulated CPU time (s) 1062.22
Current children cumulated vsize (KiB) 10776

[startup+1122.3 s]
/proc/loadavg: 2.00 2.03 1.69 3/516 4096
/proc/meminfo: memFree=22885784/32950928 swapFree=58671692/67111528
[pid=4062] ppid=4060 vsize=10776 CPUtime=1122.23 cores=0,2,4,6
/proc/4062/stat : 4062 (minisatid-gmp) R 4060 4062 3766 0 -1 4202496 2355 0 0 0 112223 0 0 0 25 0 1 0 928421665 11034624 2305 33554432000 4194304 6736272 140735174849632 18446744073709551615 4535214 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/4062/statm: 2694 2305 283 621 0 2064 0
Current children cumulated CPU time (s) 1122.23
Current children cumulated vsize (KiB) 10776

[startup+1182.3 s]
/proc/loadavg: 2.00 2.02 1.71 3/516 4098
/proc/meminfo: memFree=22885972/32950928 swapFree=58671692/67111528
[pid=4062] ppid=4060 vsize=10776 CPUtime=1182.23 cores=0,2,4,6
/proc/4062/stat : 4062 (minisatid-gmp) R 4060 4062 3766 0 -1 4202496 2355 0 0 0 118223 0 0 0 25 0 1 0 928421665 11034624 2305 33554432000 4194304 6736272 140735174849632 18446744073709551615 4535245 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/4062/statm: 2694 2305 283 621 0 2064 0
Current children cumulated CPU time (s) 1182.23
Current children cumulated vsize (KiB) 10776

[startup+1242.3 s]
/proc/loadavg: 2.00 2.02 1.72 3/516 4100
/proc/meminfo: memFree=22886548/32950928 swapFree=58671692/67111528
[pid=4062] ppid=4060 vsize=10776 CPUtime=1242.23 cores=0,2,4,6
/proc/4062/stat : 4062 (minisatid-gmp) R 4060 4062 3766 0 -1 4202496 2355 0 0 0 124222 1 0 0 25 0 1 0 928421665 11034624 2305 33554432000 4194304 6736272 140735174849632 18446744073709551615 4289000 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/4062/statm: 2694 2305 283 621 0 2064 0
Current children cumulated CPU time (s) 1242.23
Current children cumulated vsize (KiB) 10776

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 1.74 3/516 4101
/proc/meminfo: memFree=22886272/32950928 swapFree=58671692/67111528
[pid=4062] ppid=4060 vsize=10776 CPUtime=1302.24 cores=0,2,4,6
/proc/4062/stat : 4062 (minisatid-gmp) R 4060 4062 3766 0 -1 4202496 2355 0 0 0 130223 1 0 0 25 0 1 0 928421665 11034624 2305 33554432000 4194304 6736272 140735174849632 18446744073709551615 4534975 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/4062/statm: 2694 2305 283 621 0 2064 0
Current children cumulated CPU time (s) 1302.24
Current children cumulated vsize (KiB) 10776

[startup+1362.3 s]
/proc/loadavg: 2.00 2.01 1.75 3/516 4112
/proc/meminfo: memFree=22886912/32950928 swapFree=58671692/67111528
[pid=4062] ppid=4060 vsize=10776 CPUtime=1362.24 cores=0,2,4,6
/proc/4062/stat : 4062 (minisatid-gmp) R 4060 4062 3766 0 -1 4202496 2355 0 0 0 136223 1 0 0 25 0 1 0 928421665 11034624 2305 33554432000 4194304 6736272 140735174849632 18446744073709551615 4535232 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/4062/statm: 2694 2305 283 621 0 2064 0
Current children cumulated CPU time (s) 1362.24
Current children cumulated vsize (KiB) 10776

[startup+1422.3 s]
/proc/loadavg: 2.10 2.03 1.77 3/516 4113
/proc/meminfo: memFree=22886676/32950928 swapFree=58671692/67111528
[pid=4062] ppid=4060 vsize=10776 CPUtime=1422.25 cores=0,2,4,6
/proc/4062/stat : 4062 (minisatid-gmp) R 4060 4062 3766 0 -1 4202496 2355 0 0 0 142224 1 0 0 25 0 1 0 928421665 11034624 2305 33554432000 4194304 6736272 140735174849632 18446744073709551615 4534903 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/4062/statm: 2694 2305 283 621 0 2064 0
Current children cumulated CPU time (s) 1422.25
Current children cumulated vsize (KiB) 10776

[startup+1482.3 s]
/proc/loadavg: 2.04 2.02 1.78 3/516 4115
/proc/meminfo: memFree=22886012/32950928 swapFree=58671692/67111528
[pid=4062] ppid=4060 vsize=10776 CPUtime=1482.24 cores=0,2,4,6
/proc/4062/stat : 4062 (minisatid-gmp) R 4060 4062 3766 0 -1 4202496 2355 0 0 0 148223 1 0 0 25 0 1 0 928421665 11034624 2305 33554432000 4194304 6736272 140735174849632 18446744073709551615 4535219 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/4062/statm: 2694 2305 283 621 0 2064 0
Current children cumulated CPU time (s) 1482.24
Current children cumulated vsize (KiB) 10776

[startup+1542.32 s]
/proc/loadavg: 2.01 2.02 1.79 3/516 4117
/proc/meminfo: memFree=22886600/32950928 swapFree=58671692/67111528
[pid=4062] ppid=4060 vsize=10776 CPUtime=1542.26 cores=0,2,4,6
/proc/4062/stat : 4062 (minisatid-gmp) R 4060 4062 3766 0 -1 4202496 2355 0 0 0 154225 1 0 0 25 0 1 0 928421665 11034624 2305 33554432000 4194304 6736272 140735174849632 18446744073709551615 4535232 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/4062/statm: 2694 2305 283 621 0 2064 0
Current children cumulated CPU time (s) 1542.26
Current children cumulated vsize (KiB) 10776

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 1.81 2/517 4119
/proc/meminfo: memFree=22885056/32950928 swapFree=58671692/67111528
[pid=4062] ppid=4060 vsize=10776 CPUtime=1602.25 cores=0,2,4,6
/proc/4062/stat : 4062 (minisatid-gmp) R 4060 4062 3766 0 -1 4202496 2355 0 0 0 160224 1 0 0 25 0 1 0 928421665 11034624 2305 33554432000 4194304 6736272 140735174849632 18446744073709551615 4534864 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/4062/statm: 2694 2305 283 621 0 2064 0
Current children cumulated CPU time (s) 1602.25
Current children cumulated vsize (KiB) 10776

[startup+1662.3 s]
/proc/loadavg: 2.00 2.01 1.82 3/516 4175
/proc/meminfo: memFree=22885952/32950928 swapFree=58671692/67111528
[pid=4062] ppid=4060 vsize=10776 CPUtime=1662.25 cores=0,2,4,6
/proc/4062/stat : 4062 (minisatid-gmp) R 4060 4062 3766 0 -1 4202496 2355 0 0 0 166224 1 0 0 25 0 1 0 928421665 11034624 2305 33554432000 4194304 6736272 140735174849632 18446744073709551615 5811982 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/4062/statm: 2694 2305 283 621 0 2064 0
Current children cumulated CPU time (s) 1662.25
Current children cumulated vsize (KiB) 10776

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.82 3/516 4176
/proc/meminfo: memFree=22884672/32950928 swapFree=58671692/67111528
[pid=4062] ppid=4060 vsize=10776 CPUtime=1722.25 cores=0,2,4,6
/proc/4062/stat : 4062 (minisatid-gmp) R 4060 4062 3766 0 -1 4202496 2355 0 0 0 172224 1 0 0 25 0 1 0 928421665 11034624 2305 33554432000 4194304 6736272 140735174849632 18446744073709551615 4512676 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/4062/statm: 2694 2305 283 621 0 2064 0
Current children cumulated CPU time (s) 1722.25
Current children cumulated vsize (KiB) 10776

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.83 3/516 4178
/proc/meminfo: memFree=22883628/32950928 swapFree=58671692/67111528
[pid=4062] ppid=4060 vsize=10776 CPUtime=1782.26 cores=0,2,4,6
/proc/4062/stat : 4062 (minisatid-gmp) R 4060 4062 3766 0 -1 4202496 2355 0 0 0 178225 1 0 0 25 0 1 0 928421665 11034624 2305 33554432000 4194304 6736272 140735174849632 18446744073709551615 4512640 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/4062/statm: 2694 2305 283 621 0 2064 0
Current children cumulated CPU time (s) 1782.26
Current children cumulated vsize (KiB) 10776



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.1 s]
/proc/loadavg: 2.00 2.00 1.83 3/516 4178
/proc/meminfo: memFree=22884368/32950928 swapFree=58671692/67111528
[pid=4062] ppid=4060 vsize=10776 CPUtime=1800.06 cores=0,2,4,6
/proc/4062/stat : 4062 (minisatid-gmp) R 4060 4062 3766 0 -1 4202496 2355 0 0 0 180005 1 0 0 25 0 1 0 928421665 11034624 2305 33554432000 4194304 6736272 140735174849632 18446744073709551615 4534752 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/4062/statm: 2694 2305 283 621 0 2064 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 10776

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): 1800.12
CPU time (s): 1800.08
CPU user time (s): 1800.07
CPU system time (s): 0.015997
CPU usage (%): 99.998
Max. virtual memory (cumulated for all children) (KiB): 10776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.07
system time used= 0.015997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2360
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= 4
involuntary context switches= 6017

runsolver used 9.56555 second user time and 19.916 second system time

The end

Launcher Data 

Begin job on node115 at 2011-06-06 19:38:30
IDJOB=3466949
IDBENCH=1301
IDSOLVER=1957
FILE ID=node115/3466949-1307381910
RUNJOBID= node115-1307381327-3784
PBS_JOBID= 13514192
Free space on /tmp= 73960 MiB

SOLVER NAME= MinisatID 2.4.8-gmp
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900557362.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3466949-1307381910/watcher-3466949-1307381910 -o /tmp/evaluation-result-3466949-1307381910/solver-3466949-1307381910 -C 1800 -W 1900 -M 15500  HOME/minisatid-gmp HOME/instance-3466949-1307381910.opb --verbosity=0 --format=opb 

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

MD5SUM BENCH= 0fb4f85eaa7daeec6ae4b4468524bb94
RANDOM SEED=1856617379

node115.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		: 2666.811
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	: 5333.62
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		: 2666.811
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	: 5226.15
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		: 2666.811
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	: 5332.75
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		: 2666.811
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	: 5332.75
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		: 2666.811
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	: 5332.77
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		: 2666.811
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	: 5332.74
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		: 2666.811
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	: 5332.75
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		: 2666.811
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      22897056 kB
Buffers:        239108 kB
Cached:         459972 kB
SwapCached:      65852 kB
Active:        1193596 kB
Inactive:      8606508 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      22897056 kB
SwapTotal:    67111528 kB
SwapFree:     58671692 kB
Dirty:            3124 kB
Writeback:           0 kB
AnonPages:     9038932 kB
Mapped:          28620 kB
Slab:           108472 kB
PageTables:      75696 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 151839920 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 /tmp at the end= 73956 MiB
End job on node115 at 2011-06-06 20:08:32