Trace number 3466414

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 2.4.8-gmp? (TO) 1800.07 1802.14

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/
normalized-factor-sizeN=320-sizeP=161-sizeQ=320-287873690-max.opb
MD5SUM7e6cf7bd8ae3eb2dbe42fe5a31768e13
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 variables52001
Total number of constraints154561
Number of constraints which are clauses154560
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint51520
Number of terms in the objective function 161
Biggest coefficient in the objective function 1461501637330902918203684832716283019655932542976
Number of bits for the biggest coefficient in the objective function 161
Sum of the numbers in the objective function 2923003274661805836407369665432566039311865085951
Number of bits of the sum of numbers in the objective function 161
Biggest number in a constraint 1560874275157996115690798614896583152874299071332485575429578479812685869409882810060153051531745985579913465560703311447723987839644142653145088
Number of bits of the biggest number in a constraint 480
Biggest sum of numbers in a constraint 6243497100631984462763194459586332611497196285328142673459177384060592124920906005152554730819278690998820076480368784343607308117472639948431515
Number of bits of the biggest sum of numbers481
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.
1800.04/1800.12	>>> 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-3466414-1307410947/watcher-3466414-1307410947 -o /tmp/evaluation-result-3466414-1307410947/solver-3466414-1307410947 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3466414-1307410947.opb --verbosity=0 --format=opb 

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
Using a pseudo terminal to collect output from the solver
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.92 2.02 2.00 2/572 20936
/proc/meminfo: memFree=31602644/32950928 swapFree=43925852/67111528
[pid=20936] ppid=20934 vsize=8696 CPUtime=0.01 cores=1,3,5,7
/proc/20936/stat : 20936 (minisatid-gmp) R 20934 20936 18512 0 -1 4202496 720 0 0 0 1 0 0 0 25 0 1 0 852693541 8904704 667 33554432000 4194304 6736272 140737156594016 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20936/statm: 2174 668 248 621 0 1544 0

[startup+0.025129 s]
/proc/loadavg: 1.92 2.02 2.00 2/572 20936
/proc/meminfo: memFree=31602644/32950928 swapFree=43925852/67111528
[pid=20936] ppid=20934 vsize=9472 CPUtime=0.02 cores=1,3,5,7
/proc/20936/stat : 20936 (minisatid-gmp) R 20934 20936 18512 0 -1 4202496 911 0 0 0 2 0 0 0 25 0 1 0 852693541 9699328 858 33554432000 4194304 6736272 140737156594016 18446744073709551615 5806495 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20936/statm: 2368 859 248 621 0 1738 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 9472

[startup+0.100174 s]
/proc/loadavg: 1.92 2.02 2.00 2/572 20936
/proc/meminfo: memFree=31602644/32950928 swapFree=43925852/67111528
[pid=20936] ppid=20934 vsize=16284 CPUtime=0.09 cores=1,3,5,7
/proc/20936/stat : 20936 (minisatid-gmp) R 20934 20936 18512 0 -1 4202496 2617 0 0 0 9 0 0 0 25 0 1 0 852693541 16674816 2564 33554432000 4194304 6736272 140737156594016 18446744073709551615 5911552 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20936/statm: 4103 2565 248 621 0 3473 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16284

[startup+0.301144 s]
/proc/loadavg: 1.92 2.02 2.00 2/572 20936
/proc/meminfo: memFree=31602644/32950928 swapFree=43925852/67111528
[pid=20936] ppid=20934 vsize=34496 CPUtime=0.29 cores=1,3,5,7
/proc/20936/stat : 20936 (minisatid-gmp) R 20934 20936 18512 0 -1 4202496 7105 0 0 0 29 0 0 0 25 0 1 0 852693541 35323904 7052 33554432000 4194304 6736272 140737156594016 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20936/statm: 8624 7053 248 621 0 7994 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 34496

[startup+0.701072 s]
/proc/loadavg: 1.92 2.02 2.00 2/572 20936
/proc/meminfo: memFree=31602644/32950928 swapFree=43925852/67111528
[pid=20936] ppid=20934 vsize=70056 CPUtime=0.69 cores=1,3,5,7
/proc/20936/stat : 20936 (minisatid-gmp) R 20934 20936 18512 0 -1 4202496 15916 0 0 0 67 2 0 0 25 0 1 0 852693541 71737344 15822 33554432000 4194304 6736272 140737156594016 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20936/statm: 17514 15822 248 621 0 16884 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 70056

[startup+1.50087 s]
/proc/loadavg: 1.92 2.02 2.00 3/573 20937
/proc/meminfo: memFree=31511620/32950928 swapFree=43925852/67111528
[pid=20936] ppid=20934 vsize=135296 CPUtime=1.49 cores=1,3,5,7
/proc/20936/stat : 20936 (minisatid-gmp) R 20934 20936 18512 0 -1 4202496 34043 0 0 0 145 4 0 0 25 0 1 0 852693541 138543104 32046 33554432000 4194304 6736272 140737156594016 18446744073709551615 5792718 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20936/statm: 33824 32046 248 621 0 33194 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 135296

[startup+3.10064 s]
/proc/loadavg: 1.92 2.02 2.00 3/573 20937
/proc/meminfo: memFree=31421844/32950928 swapFree=43925852/67111528
[pid=20936] ppid=20934 vsize=278444 CPUtime=3.09 cores=1,3,5,7
/proc/20936/stat : 20936 (minisatid-gmp) R 20934 20936 18512 0 -1 4202496 69522 0 0 0 300 9 0 0 25 0 1 0 852693541 285126656 67223 33554432000 4194304 6736272 140737156594016 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20936/statm: 69611 67224 265 621 0 68981 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 278444

[startup+6.30102 s]
/proc/loadavg: 1.93 2.02 2.00 3/573 20937
/proc/meminfo: memFree=31142712/32950928 swapFree=43925852/67111528
[pid=20936] ppid=20934 vsize=466124 CPUtime=6.29 cores=1,3,5,7
/proc/20936/stat : 20936 (minisatid-gmp) R 20934 20936 18512 0 -1 4202496 126300 0 0 0 614 15 0 0 25 0 1 0 852693541 477310976 114060 33554432000 4194304 6736272 140737156594016 18446744073709551615 5806446 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20936/statm: 116531 114060 274 621 0 115901 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 466124

[startup+12.7009 s]
/proc/loadavg: 1.94 2.02 2.00 3/573 20938
/proc/meminfo: memFree=31136184/32950928 swapFree=43925852/67111528
[pid=20936] ppid=20934 vsize=470280 CPUtime=12.69 cores=1,3,5,7
/proc/20936/stat : 20936 (minisatid-gmp) R 20934 20936 18512 0 -1 4202496 128107 0 0 0 1254 15 0 0 25 0 1 0 852693541 481566720 115365 33554432000 4194304 6736272 140737156594016 18446744073709551615 4734659 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20936/statm: 117570 115365 275 621 0 116940 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 470280

[startup+25.5006 s]
/proc/loadavg: 1.95 2.01 2.00 3/573 20938
/proc/meminfo: memFree=31135824/32950928 swapFree=43925852/67111528
[pid=20936] ppid=20934 vsize=470280 CPUtime=25.49 cores=1,3,5,7
/proc/20936/stat : 20936 (minisatid-gmp) R 20934 20936 18512 0 -1 4202496 128107 0 0 0 2534 15 0 0 25 0 1 0 852693541 481566720 115365 33554432000 4194304 6736272 140737156594016 18446744073709551615 5141976 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20936/statm: 117570 115365 275 621 0 116940 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 470280

[startup+51.101 s]
/proc/loadavg: 1.97 2.01 2.00 3/573 20939
/proc/meminfo: memFree=31135372/32950928 swapFree=43925852/67111528
[pid=20936] ppid=20934 vsize=470280 CPUtime=51.09 cores=1,3,5,7
/proc/20936/stat : 20936 (minisatid-gmp) R 20934 20936 18512 0 -1 4202496 128117 0 0 0 5094 15 0 0 25 0 1 0 852693541 481566720 115375 33554432000 4194304 6736272 140737156594016 18446744073709551615 5154752 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20936/statm: 117570 115375 282 621 0 116940 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 470280

[startup+102.321 s]
/proc/loadavg: 1.98 2.01 2.00 3/573 20940
/proc/meminfo: memFree=31135472/32950928 swapFree=43925852/67111528
[pid=20936] ppid=20934 vsize=470280 CPUtime=102.31 cores=1,3,5,7
/proc/20936/stat : 20936 (minisatid-gmp) R 20934 20936 18512 0 -1 4202496 128135 0 0 0 10216 15 0 0 25 0 1 0 852693541 481566720 115390 33554432000 4194304 6736272 140737156594016 18446744073709551615 5803361 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20936/statm: 117570 115390 284 621 0 116940 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 470280

[startup+162.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/573 20942
/proc/meminfo: memFree=31132584/32950928 swapFree=43925852/67111528
[pid=20936] ppid=20934 vsize=470280 CPUtime=162.29 cores=1,3,5,7
/proc/20936/stat : 20936 (minisatid-gmp) R 20934 20936 18512 0 -1 4202496 128153 0 0 0 16214 15 0 0 25 0 1 0 852693541 481566720 115405 33554432000 4194304 6736272 140737156594016 18446744073709551615 5806437 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20936/statm: 117570 115405 285 621 0 116940 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 470280

[startup+222.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/573 20943
/proc/meminfo: memFree=31133664/32950928 swapFree=43925852/67111528
[pid=20936] ppid=20934 vsize=470280 CPUtime=222.29 cores=1,3,5,7
/proc/20936/stat : 20936 (minisatid-gmp) R 20934 20936 18512 0 -1 4202496 128157 0 0 0 22214 15 0 0 25 0 1 0 852693541 481566720 115408 33554432000 4194304 6736272 140737156594016 18446744073709551615 5219634 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20936/statm: 117570 115408 285 621 0 116940 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 470280

[startup+282.301 s]
/proc/loadavg: 2.22 2.05 2.01 3/573 20945
/proc/meminfo: memFree=31134244/32950928 swapFree=43925852/67111528
[pid=20936] ppid=20934 vsize=470280 CPUtime=282.29 cores=1,3,5,7
/proc/20936/stat : 20936 (minisatid-gmp) R 20934 20936 18512 0 -1 4202496 128166 0 0 0 28214 15 0 0 25 0 1 0 852693541 481566720 115416 33554432000 4194304 6736272 140737156594016 18446744073709551615 5811923 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20936/statm: 117570 115416 285 621 0 116940 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 470280

[startup+342.301 s]
/proc/loadavg: 2.14 2.05 2.01 3/573 20946
/proc/meminfo: memFree=31134596/32950928 swapFree=43925852/67111528
[pid=20936] ppid=20934 vsize=470280 CPUtime=342.29 cores=1,3,5,7
/proc/20936/stat : 20936 (minisatid-gmp) R 20934 20936 18512 0 -1 4202496 128169 0 0 0 34214 15 0 0 25 0 1 0 852693541 481566720 115419 33554432000 4194304 6736272 140737156594016 18446744073709551615 5155063 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20936/statm: 117570 115419 285 621 0 116940 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 470280

[startup+402.3 s]
/proc/loadavg: 2.21 2.08 2.02 3/573 20948
/proc/meminfo: memFree=31134692/32950928 swapFree=43925852/67111528
[pid=20936] ppid=20934 vsize=470280 CPUtime=402.29 cores=1,3,5,7
/proc/20936/stat : 20936 (minisatid-gmp) R 20934 20936 18512 0 -1 4202496 128172 0 0 0 40214 15 0 0 25 0 1 0 852693541 481566720 115422 33554432000 4194304 6736272 140737156594016 18446744073709551615 5811961 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20936/statm: 117570 115422 285 621 0 116940 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 470280

[startup+462.301 s]
/proc/loadavg: 2.15 2.07 2.02 3/573 20950
/proc/meminfo: memFree=31134660/32950928 swapFree=43925852/67111528
[pid=20936] ppid=20934 vsize=470280 CPUtime=462.29 cores=1,3,5,7
/proc/20936/stat : 20936 (minisatid-gmp) R 20934 20936 18512 0 -1 4202496 128174 0 0 0 46214 15 0 0 25 0 1 0 852693541 481566720 115424 33554432000 4194304 6736272 140737156594016 18446744073709551615 5806446 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20936/statm: 117570 115424 285 621 0 116940 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 470280

[startup+522.301 s]
/proc/loadavg: 2.05 2.06 2.01 3/573 20951
/proc/meminfo: memFree=31134996/32950928 swapFree=43925852/67111528
[pid=20936] ppid=20934 vsize=470280 CPUtime=522.24 cores=1,3,5,7
/proc/20936/stat : 20936 (minisatid-gmp) R 20934 20936 18512 0 -1 4202496 128177 0 0 0 52209 15 0 0 25 0 1 0 852693541 481566720 115427 33554432000 4194304 6736272 140737156594016 18446744073709551615 5803157 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20936/statm: 117570 115427 285 621 0 116940 0
Current children cumulated CPU time (s) 522.24
Current children cumulated vsize (KiB) 470280

[startup+582.3 s]
/proc/loadavg: 2.02 2.05 2.00 3/573 20953
/proc/meminfo: memFree=31134960/32950928 swapFree=43925852/67111528
[pid=20936] ppid=20934 vsize=470280 CPUtime=582.24 cores=1,3,5,7
/proc/20936/stat : 20936 (minisatid-gmp) R 20934 20936 18512 0 -1 4202496 128178 0 0 0 58209 15 0 0 25 0 1 0 852693541 481566720 115428 33554432000 4194304 6736272 140737156594016 18446744073709551615 5818383 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20936/statm: 117570 115428 285 621 0 116940 0
Current children cumulated CPU time (s) 582.24
Current children cumulated vsize (KiB) 470280


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

/proc/20936/stat : 20936 (minisatid-gmp) R 20934 20936 18512 0 -1 4202496 129011 0 0 0 112209 15 0 0 25 0 1 0 852693541 484352000 116260 33554432000 4194304 6736272 140737156594016 18446744073709551615 5154777 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20936/statm: 118250 116260 285 621 0 117620 0
Current children cumulated CPU time (s) 1122.24
Current children cumulated vsize (KiB) 473000

[startup+1182.3 s]
/proc/loadavg: 2.01 2.05 2.00 3/573 21450
/proc/meminfo: memFree=31124416/32950928 swapFree=43925852/67111528
[pid=20936] ppid=20934 vsize=473000 CPUtime=1182.24 cores=1,3,5,7
/proc/20936/stat : 20936 (minisatid-gmp) R 20934 20936 18512 0 -1 4202496 129015 0 0 0 118209 15 0 0 25 0 1 0 852693541 484352000 116264 33554432000 4194304 6736272 140737156594016 18446744073709551615 5817948 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20936/statm: 118250 116264 285 621 0 117620 0
Current children cumulated CPU time (s) 1182.24
Current children cumulated vsize (KiB) 473000

[startup+1242.32 s]
/proc/loadavg: 2.00 2.03 2.00 3/573 21451
/proc/meminfo: memFree=31133328/32950928 swapFree=43925852/67111528
[pid=20936] ppid=20934 vsize=465924 CPUtime=1242.26 cores=1,3,5,7
/proc/20936/stat : 20936 (minisatid-gmp) R 20934 20936 18512 0 -1 4202496 129016 0 0 0 124211 15 0 0 25 0 1 0 852693541 477106176 115160 33554432000 4194304 6736272 140737156594016 18446744073709551615 5803356 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20936/statm: 116481 115160 285 621 0 115851 0
Current children cumulated CPU time (s) 1242.26
Current children cumulated vsize (KiB) 465924

[startup+1302.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/573 21455
/proc/meminfo: memFree=31132804/32950928 swapFree=43925852/67111528
[pid=20936] ppid=20934 vsize=465924 CPUtime=1302.24 cores=1,3,5,7
/proc/20936/stat : 20936 (minisatid-gmp) R 20934 20936 18512 0 -1 4202496 129016 0 0 0 130209 15 0 0 25 0 1 0 852693541 477106176 115160 33554432000 4194304 6736272 140737156594016 18446744073709551615 5818787 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20936/statm: 116481 115160 285 621 0 115851 0
Current children cumulated CPU time (s) 1302.24
Current children cumulated vsize (KiB) 465924

[startup+1362.3 s]
/proc/loadavg: 2.00 2.02 2.00 4/573 21458
/proc/meminfo: memFree=31133392/32950928 swapFree=43925852/67111528
[pid=20936] ppid=20934 vsize=465924 CPUtime=1362.23 cores=1,3,5,7
/proc/20936/stat : 20936 (minisatid-gmp) R 20934 20936 18512 0 -1 4202496 129016 0 0 0 136208 15 0 0 25 0 1 0 852693541 477106176 115160 33554432000 4194304 6736272 140737156594016 18446744073709551615 4753706 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20936/statm: 116481 115160 285 621 0 115851 0
Current children cumulated CPU time (s) 1362.23
Current children cumulated vsize (KiB) 465924

[startup+1422.3 s]
/proc/loadavg: 2.10 2.04 2.01 3/573 21459
/proc/meminfo: memFree=31133472/32950928 swapFree=43925852/67111528
[pid=20936] ppid=20934 vsize=465924 CPUtime=1422.23 cores=1,3,5,7
/proc/20936/stat : 20936 (minisatid-gmp) R 20934 20936 18512 0 -1 4202496 129016 0 0 0 142208 15 0 0 25 0 1 0 852693541 477106176 115160 33554432000 4194304 6736272 140737156594016 18446744073709551615 5146846 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20936/statm: 116481 115160 285 621 0 115851 0
Current children cumulated CPU time (s) 1422.23
Current children cumulated vsize (KiB) 465924

[startup+1482.3 s]
/proc/loadavg: 2.08 2.05 2.01 3/573 21461
/proc/meminfo: memFree=31133440/32950928 swapFree=43925852/67111528
[pid=20936] ppid=20934 vsize=465924 CPUtime=1482.23 cores=1,3,5,7
/proc/20936/stat : 20936 (minisatid-gmp) R 20934 20936 18512 0 -1 4202496 129016 0 0 0 148208 15 0 0 25 0 1 0 852693541 477106176 115160 33554432000 4194304 6736272 140737156594016 18446744073709551615 5148044 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20936/statm: 116481 115160 285 621 0 115851 0
Current children cumulated CPU time (s) 1482.23
Current children cumulated vsize (KiB) 465924

[startup+1542.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/573 21462
/proc/meminfo: memFree=31133408/32950928 swapFree=43925852/67111528
[pid=20936] ppid=20934 vsize=465924 CPUtime=1542.23 cores=1,3,5,7
/proc/20936/stat : 20936 (minisatid-gmp) R 20934 20936 18512 0 -1 4202496 129016 0 0 0 154208 15 0 0 25 0 1 0 852693541 477106176 115160 33554432000 4194304 6736272 140737156594016 18446744073709551615 5141945 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20936/statm: 116481 115160 285 621 0 115851 0
Current children cumulated CPU time (s) 1542.23
Current children cumulated vsize (KiB) 465924

[startup+1602.3 s]
/proc/loadavg: 2.05 2.04 2.00 3/573 21464
/proc/meminfo: memFree=31133380/32950928 swapFree=43925852/67111528
[pid=20936] ppid=20934 vsize=465924 CPUtime=1602.23 cores=1,3,5,7
/proc/20936/stat : 20936 (minisatid-gmp) R 20934 20936 18512 0 -1 4202496 129016 0 0 0 160208 15 0 0 25 0 1 0 852693541 477106176 115160 33554432000 4194304 6736272 140737156594016 18446744073709551615 5817936 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20936/statm: 116481 115160 285 621 0 115851 0
Current children cumulated CPU time (s) 1602.23
Current children cumulated vsize (KiB) 465924

[startup+1662.3 s]
/proc/loadavg: 2.05 2.05 2.00 3/573 21466
/proc/meminfo: memFree=31134596/32950928 swapFree=43925852/67111528
[pid=20936] ppid=20934 vsize=465924 CPUtime=1662.22 cores=1,3,5,7
/proc/20936/stat : 20936 (minisatid-gmp) R 20934 20936 18512 0 -1 4202496 129016 0 0 0 166207 15 0 0 25 0 1 0 852693541 477106176 115160 33554432000 4194304 6736272 140737156594016 18446744073709551615 4734706 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20936/statm: 116481 115160 285 621 0 115851 0
Current children cumulated CPU time (s) 1662.22
Current children cumulated vsize (KiB) 465924

[startup+1722.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/573 21467
/proc/meminfo: memFree=31134432/32950928 swapFree=43925852/67111528
[pid=20936] ppid=20934 vsize=465924 CPUtime=1722.22 cores=1,3,5,7
/proc/20936/stat : 20936 (minisatid-gmp) R 20934 20936 18512 0 -1 4202496 129016 0 0 0 172207 15 0 0 25 0 1 0 852693541 477106176 115160 33554432000 4194304 6736272 140737156594016 18446744073709551615 5806446 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20936/statm: 116481 115160 285 621 0 115851 0
Current children cumulated CPU time (s) 1722.22
Current children cumulated vsize (KiB) 465924

[startup+1782.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/573 21469
/proc/meminfo: memFree=31133400/32950928 swapFree=43925852/67111528
[pid=20936] ppid=20934 vsize=465924 CPUtime=1782.24 cores=1,3,5,7
/proc/20936/stat : 20936 (minisatid-gmp) R 20934 20936 18512 0 -1 4202496 129016 0 0 0 178209 15 0 0 25 0 1 0 852693541 477106176 115160 33554432000 4194304 6736272 140737156594016 18446744073709551615 5803218 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20936/statm: 116481 115160 285 621 0 115851 0
Current children cumulated CPU time (s) 1782.24
Current children cumulated vsize (KiB) 465924



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.1 s]
/proc/loadavg: 2.00 2.02 2.00 2/571 21470
/proc/meminfo: memFree=31150632/32950928 swapFree=43925852/67111528
[pid=20936] ppid=20934 vsize=465924 CPUtime=1800.04 cores=1,3,5,7
/proc/20936/stat : 20936 (minisatid-gmp) R 20934 20936 18512 0 -1 4202496 129016 0 0 0 179989 15 0 0 25 0 1 0 852693541 477106176 115160 33554432000 4194304 6736272 140737156594016 18446744073709551615 5151430 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20936/statm: 116481 115160 285 621 0 115851 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 465924

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

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -20936

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

[startup+1800.22 s]
/proc/loadavg: 2.00 2.02 2.00 2/571 21470
/proc/meminfo: memFree=31150632/32950928 swapFree=43925852/67111528
[pid=20936] ppid=20934 vsize=465924 CPUtime=1800.04 cores=1,3,5,7
/proc/20936/stat : 20936 (minisatid-gmp) S 20934 20936 18512 0 -1 4194304 129017 0 0 0 179989 15 0 0 25 0 1 0 852693541 477106176 115161 33554432000 4194304 6736272 140737156594016 18446744073709551615 5924238 0 16384 4096 17571 18446604466978031616 0 0 17 3 0 0 0
/proc/20936/statm: 116481 115161 286 621 0 115851 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 465924

[startup+1801 s]
/proc/loadavg: 2.00 2.02 2.00 1/572 21471
/proc/meminfo: memFree=31149880/32950928 swapFree=43925852/67111528
[pid=20936] ppid=20934 vsize=465924 CPUtime=1800.04 cores=1,3,5,7
/proc/20936/stat : 20936 (minisatid-gmp) S 20934 20936 18512 0 -1 4194304 129017 0 0 0 179989 15 0 0 25 0 1 0 852693541 477106176 115161 33554432000 4194304 6736272 140737156594016 18446744073709551615 5924238 0 16384 4096 17571 18446604466978031616 0 0 17 3 0 0 0
/proc/20936/statm: 116481 115161 286 621 0 115851 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 465924

[startup+1801.8 s]
/proc/loadavg: 2.00 2.02 2.00 1/572 21471
/proc/meminfo: memFree=31149880/32950928 swapFree=43925852/67111528
[pid=20936] ppid=20934 vsize=465924 CPUtime=1800.04 cores=1,3,5,7
/proc/20936/stat : 20936 (minisatid-gmp) S 20934 20936 18512 0 -1 4194304 129017 0 0 0 179989 15 0 0 25 0 1 0 852693541 477106176 115161 33554432000 4194304 6736272 140737156594016 18446744073709551615 5924238 0 16384 4096 17571 18446604466978031616 0 0 17 3 0 0 0
/proc/20936/statm: 116481 115161 286 621 0 115851 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 465924

[startup+1802 s]
/proc/loadavg: 2.00 2.02 2.00 1/572 21471
/proc/meminfo: memFree=31149880/32950928 swapFree=43925852/67111528
[pid=20936] ppid=20934 vsize=465924 CPUtime=1800.04 cores=1,3,5,7
/proc/20936/stat : 20936 (minisatid-gmp) S 20934 20936 18512 0 -1 4194304 129017 0 0 0 179989 15 0 0 25 0 1 0 852693541 477106176 115161 33554432000 4194304 6736272 140737156594016 18446744073709551615 5924238 0 16384 4096 17571 18446604466978031616 0 0 17 3 0 0 0
/proc/20936/statm: 116481 115161 286 621 0 115851 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 465924

[startup+1802.1 s]
/proc/loadavg: 2.00 2.02 2.00 1/568 21488
/proc/meminfo: memFree=31157940/32950928 swapFree=43925852/67111528
[pid=20936] ppid=20934 vsize=465924 CPUtime=1800.04 cores=1,3,5,7
/proc/20936/stat : 20936 (minisatid-gmp) S 20934 20936 18512 0 -1 4194304 129017 0 0 0 179989 15 0 0 25 0 1 0 852693541 477106176 115161 33554432000 4194304 6736272 140737156594016 18446744073709551615 5924238 0 16384 4096 17571 18446604466978031616 0 0 17 3 0 0 0
/proc/20936/statm: 116481 115161 286 621 0 115851 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 465924

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.14
CPU time (s): 1800.07
CPU user time (s): 1799.9
CPU system time (s): 0.172973
CPU usage (%): 99.8853
Max. virtual memory (cumulated for all children) (KiB): 473000

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.9
system time used= 0.172973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 129017
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= 8785

runsolver used 9.95149 second user time and 23.9814 second system time

The end

Launcher Data 

Begin job on node122 at 2011-06-07 03:42:27
IDJOB=3466414
IDBENCH=3039
IDSOLVER=1957
FILE ID=node122/3466414-1307410947
RUNJOBID= node122-1307407342-20697
PBS_JOBID= 13514185
Free space on /tmp= 73860 MiB

SOLVER NAME= MinisatID 2.4.8-gmp
BENCH NAME= PB06/final/normalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/normalized-factor-sizeN=320-sizeP=161-sizeQ=320-287873690-max.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3466414-1307410947/watcher-3466414-1307410947 -o /tmp/evaluation-result-3466414-1307410947/solver-3466414-1307410947 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3466414-1307410947.opb --verbosity=0 --format=opb 

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

MD5SUM BENCH= 7e6cf7bd8ae3eb2dbe42fe5a31768e13
RANDOM SEED=1436675674

node122.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		: 2666.820
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	: 5333.64
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		: 2666.820
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	: 5332.75
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		: 2666.820
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		: 2666.820
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	: 5332.83
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		: 2666.820
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	: 5332.75
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      31602924 kB
Buffers:        355116 kB
Cached:         639180 kB
SwapCached:      16832 kB
Active:         528560 kB
Inactive:       504608 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      31602924 kB
SwapTotal:    67111528 kB
SwapFree:     43925852 kB
Dirty:           14584 kB
Writeback:           0 kB
AnonPages:       36504 kB
Mapped:          10408 kB
Slab:           151948 kB
PageTables:      93120 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 180757876 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= 73860 MiB
End job on node122 at 2011-06-07 04:12:30