Trace number 3711765

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
toysat 2012-05-17? (TO) 1800.02 1800.31

General information on the benchmark

Name/PARTIAL-BIGINT-LIN/PB10/oliveras/j120/
normalized-j12013_1-unsat--soft-66-100-0.wbo
MD5SUMd90996ead5d333f681473deac8f769b5
Bench CategoryPARTIAL-BIGINT-LIN (both soft and hard constraints, big integers, linear constraints)
Best result obtained on this benchmarkMSAT
Best cost obtained on this benchmark3464
Best CPU time to get the best result obtained on this benchmark1800.04
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables29282
Total number of constraints92908
Number of soft constraints31669
Number of constraints which are clauses92428
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints480
Minimum length of a constraint1
Maximum length of a constraint93
Top cost 1605974
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 1605973
Biggest number in a constraint 32
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 554
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

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

139.26/139.32	c 2012-05-28T03:02:26+0200
139.26/139.32	c arch = x86_64
139.26/139.32	c os = linux
139.26/139.32	c compiler = ghc 7.4
139.26/139.32	c packages:
139.26/139.32	c   OptDir-0.0.1
139.26/139.32	c   array-0.4.0.0
139.26/139.32	c   base-4.5.0.0
139.26/139.32	c   bytestring-0.9.2.1
139.26/139.32	c   containers-0.4.2.1
139.26/139.32	c   deepseq-1.3.0.0
139.26/139.32	c   mtl-2.1.1
139.26/139.32	c   old_locale-1.0.0.4
139.26/139.32	c   parse_dimacs-1.2
139.26/139.32	c   parsec-3.1.2
139.26/139.32	c   queue-0.1.2
139.26/139.32	c   stm-2.3
139.26/139.32	c   time-1.4
139.26/139.32	c command line = ["--wbo","HOME/instance-3711765-1338166946.wbo"]
139.26/139.32	c #vars 29282
139.26/139.32	c #constraints 92908
139.26/139.32	c Solving starts ...
140.96/141.05	c solving time = 1.643s
140.96/141.05	c #decision = 99423
140.96/141.05	c #conflict = 254
140.96/141.05	c #restart = 2
140.96/141.05	o 6333
141.06/141.12	c Solving starts ...
142.06/142.18	c solving time = 0.976s
142.06/142.18	c #decision = 125816
142.06/142.18	c #conflict = 254
142.06/142.18	c #restart = 2
142.06/142.18	o 6331
142.26/142.33	c Solving starts ...
143.96/144.10	c solving time = 1.676s
143.96/144.10	c #decision = 151331
143.96/144.10	c #conflict = 254
143.96/144.10	c #restart = 2
143.96/144.10	o 6329
144.06/144.17	c Solving starts ...
146.55/146.65	c solving time = 2.388s
146.55/146.65	c #decision = 175916
146.55/146.65	c #conflict = 254
146.55/146.65	c #restart = 2
146.55/146.65	o 6327
146.65/146.71	c Solving starts ...
149.75/149.83	c solving time = 3.023s
149.75/149.83	c #decision = 200205
149.75/149.83	c #conflict = 254
149.75/149.83	c #restart = 2
149.75/149.83	o 6324
149.85/149.99	c Solving starts ...
162.66/162.72	c solving time = 12.642s
162.66/162.72	c #decision = 224867
162.66/162.72	c #conflict = 310
162.66/162.72	c #restart = 2
162.66/162.72	o 6320
162.66/162.79	c Solving starts ...

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 /tmp/evaluation-result-3711765-1338166946/watcher-3711765-1338166946 -o /tmp/evaluation-result-3711765-1338166946/solver-3711765-1338166946 -C 1800 -W 1900 -M 15500 HOME/toysat --wbo HOME/instance-3711765-1338166946.wbo 

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: 1.98 1.99 1.99 3/177 30575
/proc/meminfo: memFree=30340832/32873844 swapFree=7620/7620
[pid=30575] ppid=30573 vsize=6208 CPUtime=0 cores=1,3,5,7
/proc/30575/stat : 30575 (toysat) R 30573 30575 29738 0 -1 4202496 819 0 0 0 0 0 0 0 20 0 1 0 282818947 6356992 739 33554432000 4194304 8973514 140733224320976 140733243219720 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30575/statm: 1552 739 423 1167 0 333 0

[startup+0.052657 s]
/proc/loadavg: 1.98 1.99 1.99 3/177 30575
/proc/meminfo: memFree=30340832/32873844 swapFree=7620/7620
[pid=30575] ppid=30573 vsize=9280 CPUtime=0.05 cores=1,3,5,7
/proc/30575/stat : 30575 (toysat) R 30573 30575 29738 0 -1 4202496 1598 0 0 0 5 0 0 0 20 0 1 0 282818947 9502720 1518 33554432000 4194304 8973514 140733224320976 140733243219720 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30575/statm: 2320 1518 427 1167 0 1101 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 9280

[startup+0.100301 s]
/proc/loadavg: 1.98 1.99 1.99 3/177 30575
/proc/meminfo: memFree=30340832/32873844 swapFree=7620/7620
[pid=30575] ppid=30573 vsize=12352 CPUtime=0.09 cores=1,3,5,7
/proc/30575/stat : 30575 (toysat) R 30573 30575 29738 0 -1 4202496 2366 0 0 0 9 0 0 0 20 0 1 0 282818947 12648448 2286 33554432000 4194304 8973514 140733224320976 140733243219720 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30575/statm: 3088 2286 427 1167 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12352

[startup+0.30031 s]
/proc/loadavg: 1.98 1.99 1.99 3/177 30575
/proc/meminfo: memFree=30340832/32873844 swapFree=7620/7620
[pid=30575] ppid=30573 vsize=23616 CPUtime=0.29 cores=1,3,5,7
/proc/30575/stat : 30575 (toysat) R 30573 30575 29738 0 -1 4202496 4942 0 0 0 29 0 0 0 20 0 1 0 282818947 24182784 4862 33554432000 4194304 8973514 140733224320976 140733224320240 4213859 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30575/statm: 5904 4870 427 1167 0 4685 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23616

[startup+0.700284 s]
/proc/loadavg: 1.98 1.99 1.99 3/177 30575
/proc/meminfo: memFree=30340832/32873844 swapFree=7620/7620
[pid=30575] ppid=30573 vsize=48192 CPUtime=0.69 cores=1,3,5,7
/proc/30575/stat : 30575 (toysat) R 30573 30575 29738 0 -1 4202496 11327 0 0 0 67 2 0 0 20 0 1 0 282818947 49348608 11247 33554432000 4194304 8973514 140733224320976 140733224320240 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30575/statm: 12048 11247 428 1167 0 10829 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 48192

[startup+1.50032 s]
/proc/loadavg: 1.98 1.99 1.99 3/178 30576
/proc/meminfo: memFree=30282528/32873844 swapFree=7620/7620
[pid=30575] ppid=30573 vsize=112704 CPUtime=1.48 cores=1,3,5,7
/proc/30575/stat : 30575 (toysat) R 30573 30575 29738 0 -1 4202496 27289 0 0 0 143 5 0 0 20 0 1 0 282818947 115408896 27209 33554432000 4194304 8973514 140733224320976 140733224320472 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30575/statm: 28176 27209 428 1167 0 26957 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 112704

[startup+3.10023 s]
/proc/loadavg: 1.98 1.99 1.99 3/178 30576
/proc/meminfo: memFree=30206988/32873844 swapFree=7620/7620
[pid=30575] ppid=30573 vsize=151616 CPUtime=3.09 cores=1,3,5,7
/proc/30575/stat : 30575 (toysat) R 30573 30575 29738 0 -1 4202496 37207 0 0 0 301 8 0 0 20 0 1 0 282818947 155254784 37125 33554432000 4194304 8973514 140733224320976 140733224320240 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30575/statm: 37904 37125 444 1167 0 36685 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 151616

[startup+6.30024 s]
/proc/loadavg: 1.98 1.99 1.99 3/178 30576
/proc/meminfo: memFree=30193480/32873844 swapFree=7620/7620
[pid=30575] ppid=30573 vsize=151616 CPUtime=6.29 cores=1,3,5,7
/proc/30575/stat : 30575 (toysat) R 30573 30575 29738 0 -1 4202496 37207 0 0 0 620 9 0 0 20 0 1 0 282818947 155254784 37125 33554432000 4194304 8973514 140733224320976 140733224320472 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30575/statm: 37904 37125 444 1167 0 36685 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 151616

[startup+12.7003 s]
/proc/loadavg: 1.98 1.99 1.99 3/178 30576
/proc/meminfo: memFree=30193232/32873844 swapFree=7620/7620
[pid=30575] ppid=30573 vsize=151616 CPUtime=12.68 cores=1,3,5,7
/proc/30575/stat : 30575 (toysat) R 30573 30575 29738 0 -1 4202496 37207 0 0 0 1258 10 0 0 20 0 1 0 282818947 155254784 37125 33554432000 4194304 8973514 140733224320976 140733224320472 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30575/statm: 37904 37125 444 1167 0 36685 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 151616

[startup+25.5002 s]
/proc/loadavg: 1.99 1.99 1.99 3/178 30576
/proc/meminfo: memFree=30193580/32873844 swapFree=7620/7620
[pid=30575] ppid=30573 vsize=151616 CPUtime=25.49 cores=1,3,5,7
/proc/30575/stat : 30575 (toysat) R 30573 30575 29738 0 -1 4202496 37208 0 0 0 2535 14 0 0 20 0 1 0 282818947 155254784 37125 33554432000 4194304 8973514 140733224320976 140733224320472 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30575/statm: 37904 37125 444 1167 0 36685 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 151616

[startup+51.1003 s]
/proc/loadavg: 1.99 1.99 1.99 3/178 30576
/proc/meminfo: memFree=30193796/32873844 swapFree=7620/7620
[pid=30575] ppid=30573 vsize=151616 CPUtime=51.08 cores=1,3,5,7
/proc/30575/stat : 30575 (toysat) R 30573 30575 29738 0 -1 4202496 37213 0 0 0 5087 21 0 0 20 0 1 0 282818947 155254784 37125 33554432000 4194304 8973514 140733224320976 140733224320472 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30575/statm: 37904 37125 444 1167 0 36685 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 151616

[startup+102.307 s]
/proc/loadavg: 1.99 1.99 1.99 3/178 30576
/proc/meminfo: memFree=30193488/32873844 swapFree=7620/7620
[pid=30575] ppid=30573 vsize=151616 CPUtime=102.27 cores=1,3,5,7
/proc/30575/stat : 30575 (toysat) R 30573 30575 29738 0 -1 4202496 37222 0 0 0 10191 36 0 0 20 0 1 0 282818947 155254784 37125 33554432000 4194304 8973514 140733224320976 140733224320240 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30575/statm: 37904 37125 444 1167 0 36685 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 151616

[startup+162.3 s]
/proc/loadavg: 2.11 2.02 2.00 3/178 30576
/proc/meminfo: memFree=30117724/32873844 swapFree=7620/7620
[pid=30575] ppid=30573 vsize=227392 CPUtime=162.25 cores=1,3,5,7
/proc/30575/stat : 30575 (toysat) R 30573 30575 29738 0 -1 4202496 56188 0 0 0 16171 54 0 0 20 0 1 0 282818947 232849408 56091 33554432000 4194304 8973514 140733224320976 140733224320472 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30575/statm: 56848 56091 466 1167 0 55629 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 227392

[startup+222.3 s]
/proc/loadavg: 2.14 2.05 2.01 3/178 30616
/proc/meminfo: memFree=30723840/32873844 swapFree=7620/7620
[pid=30575] ppid=30573 vsize=233536 CPUtime=222.24 cores=1,3,5,7
/proc/30575/stat : 30575 (toysat) R 30573 30575 29738 0 -1 4202496 57724 0 0 0 22159 65 0 0 20 0 1 0 282818947 239140864 57627 33554432000 4194304 8973514 140733224320976 140733224318912 7841851 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30575/statm: 58384 57627 466 1167 0 57165 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 233536

[startup+282.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/178 30616
/proc/meminfo: memFree=30723988/32873844 swapFree=7620/7620
[pid=30575] ppid=30573 vsize=233536 CPUtime=282.24 cores=1,3,5,7
/proc/30575/stat : 30575 (toysat) R 30573 30575 29738 0 -1 4202496 57724 0 0 0 28147 77 0 0 20 0 1 0 282818947 239140864 57627 33554432000 4194304 8973514 140733224320976 140733224320472 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30575/statm: 58384 57627 466 1167 0 57165 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 233536

[startup+342.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/178 30654
/proc/meminfo: memFree=30668508/32873844 swapFree=7620/7620
[pid=30575] ppid=30573 vsize=233536 CPUtime=342.22 cores=1,3,5,7
/proc/30575/stat : 30575 (toysat) R 30573 30575 29738 0 -1 4202496 57725 0 0 0 34136 86 0 0 20 0 1 0 282818947 239140864 57627 33554432000 4194304 8973514 140733224320976 140733224319168 4213841 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30575/statm: 58384 57627 466 1167 0 57165 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 233536

[startup+402.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/178 30654
/proc/meminfo: memFree=30668492/32873844 swapFree=7620/7620
[pid=30575] ppid=30573 vsize=233536 CPUtime=402.22 cores=1,3,5,7
/proc/30575/stat : 30575 (toysat) R 30573 30575 29738 0 -1 4202496 57726 0 0 0 40126 96 0 0 20 0 1 0 282818947 239140864 57627 33554432000 4194304 8973514 140733224320976 140733224320472 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30575/statm: 58384 57627 466 1167 0 57165 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 233536

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 30657
/proc/meminfo: memFree=30668496/32873844 swapFree=7620/7620
[pid=30575] ppid=30573 vsize=233536 CPUtime=462.21 cores=1,3,5,7
/proc/30575/stat : 30575 (toysat) R 30573 30575 29738 0 -1 4202496 57726 0 0 0 46116 105 0 0 20 0 1 0 282818947 239140864 57627 33554432000 4194304 8973514 140733224320976 140733224320472 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30575/statm: 58384 57627 466 1167 0 57165 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 233536

[startup+522.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 30658
/proc/meminfo: memFree=30667392/32873844 swapFree=7620/7620
[pid=30575] ppid=30573 vsize=234560 CPUtime=522.19 cores=1,3,5,7
/proc/30575/stat : 30575 (toysat) R 30573 30575 29738 0 -1 4202496 57982 0 0 0 52106 113 0 0 20 0 1 0 282818947 240189440 57883 33554432000 4194304 8973514 140733224320976 140733224320240 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30575/statm: 58640 57883 466 1167 0 57421 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 234560

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 30658
/proc/meminfo: memFree=30667516/32873844 swapFree=7620/7620
[pid=30575] ppid=30573 vsize=234560 CPUtime=582.19 cores=1,3,5,7
/proc/30575/stat : 30575 (toysat) R 30573 30575 29738 0 -1 4202496 57982 0 0 0 58096 123 0 0 20 0 1 0 282818947 240189440 57883 33554432000 4194304 8973514 140733224320976 140733224320240 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30575/statm: 58640 57883 466 1167 0 57421 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 234560

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 30697
/proc/meminfo: memFree=30667772/32873844 swapFree=7620/7620
[pid=30575] ppid=30573 vsize=234560 CPUtime=882.14 cores=1,3,5,7
/proc/30575/stat : 30575 (toysat) R 30573 30575 29738 0 -1 4202496 57983 0 0 0 88037 177 0 0 20 0 1 0 282818947 240189440 57883 33554432000 4194304 8973514 140733224320976 140733224318912 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30575/statm: 58640 57883 466 1167 0 57421 0
Current children cumulated CPU time (s) 882.14
Current children cumulated vsize (KiB) 234560

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 30697
/proc/meminfo: memFree=30579112/32873844 swapFree=7620/7620
[pid=30575] ppid=30573 vsize=234560 CPUtime=942.13 cores=1,3,5,7
/proc/30575/stat : 30575 (toysat) R 30573 30575 29738 0 -1 4202496 57983 0 0 0 94027 186 0 0 20 0 1 0 282818947 240189440 57883 33554432000 4194304 8973514 140733224320976 140733224318976 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30575/statm: 58640 57883 466 1167 0 57421 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 234560

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 30697
/proc/meminfo: memFree=30579360/32873844 swapFree=7620/7620
[pid=30575] ppid=30573 vsize=234560 CPUtime=1002.12 cores=1,3,5,7
/proc/30575/stat : 30575 (toysat) R 30573 30575 29738 0 -1 4202496 57983 0 0 0 100016 196 0 0 20 0 1 0 282818947 240189440 57883 33554432000 4194304 8973514 140733224320976 140733224320472 4209206 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30575/statm: 58640 57883 466 1167 0 57421 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 234560

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 30700
/proc/meminfo: memFree=30578652/32873844 swapFree=7620/7620
[pid=30575] ppid=30573 vsize=234560 CPUtime=1062.12 cores=1,3,5,7
/proc/30575/stat : 30575 (toysat) R 30573 30575 29738 0 -1 4202496 57983 0 0 0 106005 207 0 0 20 0 1 0 282818947 240189440 57883 33554432000 4194304 8973514 140733224320976 140733224320472 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30575/statm: 58640 57883 466 1167 0 57421 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 234560

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 30702
/proc/meminfo: memFree=30577288/32873844 swapFree=7620/7620
[pid=30575] ppid=30573 vsize=235584 CPUtime=1122.1 cores=1,3,5,7
/proc/30575/stat : 30575 (toysat) R 30573 30575 29738 0 -1 4202496 58239 0 0 0 111993 217 0 0 20 0 1 0 282818947 241238016 58139 33554432000 4194304 8973514 140733224320976 140733224318976 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30575/statm: 58896 58139 466 1167 0 57677 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 235584

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 30702
/proc/meminfo: memFree=30577288/32873844 swapFree=7620/7620
[pid=30575] ppid=30573 vsize=235584 CPUtime=1182.09 cores=1,3,5,7
/proc/30575/stat : 30575 (toysat) R 30573 30575 29738 0 -1 4202496 58239 0 0 0 117981 228 0 0 20 0 1 0 282818947 241238016 58139 33554432000 4194304 8973514 140733224320976 140733224318976 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30575/statm: 58896 58139 466 1167 0 57677 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 235584

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 30702
/proc/meminfo: memFree=30576916/32873844 swapFree=7620/7620
[pid=30575] ppid=30573 vsize=235584 CPUtime=1242.09 cores=1,3,5,7
/proc/30575/stat : 30575 (toysat) R 30573 30575 29738 0 -1 4202496 58239 0 0 0 123969 240 0 0 20 0 1 0 282818947 241238016 58139 33554432000 4194304 8973514 140733224320976 140733224320472 4209376 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30575/statm: 58896 58139 466 1167 0 57677 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 235584

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 30702
/proc/meminfo: memFree=30574932/32873844 swapFree=7620/7620
[pid=30575] ppid=30573 vsize=237632 CPUtime=1302.08 cores=1,3,5,7
/proc/30575/stat : 30575 (toysat) R 30573 30575 29738 0 -1 4202496 58751 0 0 0 129955 253 0 0 20 0 1 0 282818947 243335168 58651 33554432000 4194304 8973514 140733224320976 140733224320240 4208870 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30575/statm: 59408 58651 466 1167 0 58189 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 237632

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 30702
/proc/meminfo: memFree=30575056/32873844 swapFree=7620/7620
[pid=30575] ppid=30573 vsize=237632 CPUtime=1362.07 cores=1,3,5,7
/proc/30575/stat : 30575 (toysat) R 30573 30575 29738 0 -1 4202496 58751 0 0 0 135941 266 0 0 20 0 1 0 282818947 243335168 58651 33554432000 4194304 8973514 140733224320976 140733224320472 4208870 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30575/statm: 59408 58651 466 1167 0 58189 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 237632

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 30703
/proc/meminfo: memFree=30574932/32873844 swapFree=7620/7620
[pid=30575] ppid=30573 vsize=237632 CPUtime=1422.06 cores=1,3,5,7
/proc/30575/stat : 30575 (toysat) R 30573 30575 29738 0 -1 4202496 58751 0 0 0 141930 276 0 0 20 0 1 0 282818947 243335168 58651 33554432000 4194304 8973514 140733224320976 140733224318976 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30575/statm: 59408 58651 466 1167 0 58189 0
Current children cumulated CPU time (s) 1422.06
Current children cumulated vsize (KiB) 237632

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 30703
/proc/meminfo: memFree=30574932/32873844 swapFree=7620/7620
[pid=30575] ppid=30573 vsize=237632 CPUtime=1482.05 cores=1,3,5,7
/proc/30575/stat : 30575 (toysat) R 30573 30575 29738 0 -1 4202496 58751 0 0 0 147916 289 0 0 20 0 1 0 282818947 243335168 58651 33554432000 4194304 8973514 140733224320976 140733224320240 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30575/statm: 59408 58651 466 1167 0 58189 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 237632

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 30703
/proc/meminfo: memFree=30575056/32873844 swapFree=7620/7620
[pid=30575] ppid=30573 vsize=237632 CPUtime=1542.04 cores=1,3,5,7
/proc/30575/stat : 30575 (toysat) R 30573 30575 29738 0 -1 4202496 58751 0 0 0 153904 300 0 0 20 0 1 0 282818947 243335168 58651 33554432000 4194304 8973514 140733224320976 140733224320472 4209272 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30575/statm: 59408 58651 466 1167 0 58189 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 237632

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 30703
/proc/meminfo: memFree=30575240/32873844 swapFree=7620/7620
[pid=30575] ppid=30573 vsize=237632 CPUtime=1602.04 cores=1,3,5,7
/proc/30575/stat : 30575 (toysat) R 30573 30575 29738 0 -1 4202496 58751 0 0 0 159891 313 0 0 20 0 1 0 282818947 243335168 58651 33554432000 4194304 8973514 140733224320976 140733224318912 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30575/statm: 59408 58651 466 1167 0 58189 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 237632

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 30907
/proc/meminfo: memFree=30564072/32873844 swapFree=7620/7620
[pid=30575] ppid=30573 vsize=237632 CPUtime=1662.03 cores=1,3,5,7
/proc/30575/stat : 30575 (toysat) R 30573 30575 29738 0 -1 4202496 58751 0 0 0 165878 325 0 0 20 0 1 0 282818947 243335168 58651 33554432000 4194304 8973514 140733224320976 140733224320472 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30575/statm: 59408 58651 466 1167 0 58189 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 237632

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30908
/proc/meminfo: memFree=30565080/32873844 swapFree=7620/7620
[pid=30575] ppid=30573 vsize=237632 CPUtime=1722.01 cores=1,3,5,7
/proc/30575/stat : 30575 (toysat) R 30573 30575 29738 0 -1 4202496 58751 0 0 0 171867 334 0 0 20 0 1 0 282818947 243335168 58651 33554432000 4194304 8973514 140733224320976 140733224320472 4204266 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30575/statm: 59408 58651 466 1167 0 58189 0
Current children cumulated CPU time (s) 1722.01
Current children cumulated vsize (KiB) 237632

[startup+1782.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 30908
/proc/meminfo: memFree=30564832/32873844 swapFree=7620/7620
[pid=30575] ppid=30573 vsize=237632 CPUtime=1782 cores=1,3,5,7
/proc/30575/stat : 30575 (toysat) R 30573 30575 29738 0 -1 4202496 58751 0 0 0 177856 344 0 0 20 0 1 0 282818947 243335168 58651 33554432000 4194304 8973514 140733224320976 140733224318976 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30575/statm: 59408 58651 466 1167 0 58189 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 237632



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 30908
/proc/meminfo: memFree=30564956/32873844 swapFree=7620/7620
[pid=30575] ppid=30573 vsize=237632 CPUtime=1800.01 cores=1,3,5,7
/proc/30575/stat : 30575 (toysat) R 30573 30575 29738 0 -1 4202496 58751 0 0 0 179653 348 0 0 20 0 1 0 282818947 243335168 58651 33554432000 4194304 8973514 140733224320976 140733224320240 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30575/statm: 59408 58651 466 1167 0 58189 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 237632

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

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

[startup+1800.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 30908
/proc/meminfo: memFree=30564956/32873844 swapFree=7620/7620
[pid=30575] ppid=30573 vsize=237632 CPUtime=1800.01 cores=1,3,5,7
/proc/30575/stat : 30575 (toysat) R 30573 30575 29738 0 -1 4202496 58751 0 0 0 179653 348 0 0 20 0 1 0 282818947 243335168 58651 33554432000 4194304 8973514 140733224320976 140733224320240 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30575/statm: 59408 58651 466 1167 0 58189 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 237632

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.31
CPU time (s): 1800.02
CPU user time (s): 1796.54
CPU system time (s): 3.48247
CPU usage (%): 99.9839
Max. virtual memory (cumulated for all children) (KiB): 237632

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.54
system time used= 3.48247
maximum resident set size= 234604
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 58751
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= 23
involuntary context switches= 1888

runsolver used 3.47047 second user time and 10.2934 second system time

The end

Launcher Data 

Begin job on node143 at 2012-05-28 03:02:26
IDJOB=3711765
IDBENCH=78644
IDSOLVER=2291
FILE ID=node143/3711765-1338166946
RUNJOBID= node143-1338160335-29755
PBS_JOBID= 14624561
Free space on /tmp= 71652 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/PB10/oliveras/j120/normalized-j12013_1-unsat--soft-66-100-0.wbo
COMMAND LINE= HOME/toysat --wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3711765-1338166946/watcher-3711765-1338166946 -o /tmp/evaluation-result-3711765-1338166946/solver-3711765-1338166946 -C 1800 -W 1900 -M 15500  HOME/toysat --wbo HOME/instance-3711765-1338166946.wbo

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

MD5SUM BENCH= d90996ead5d333f681473deac8f769b5
RANDOM SEED=1525525978

node143.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/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		: 2666.787
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.57
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.787
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.787
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.787
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.787
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.787
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5298.57
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.787
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.787
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        30341204 kB
Buffers:          369228 kB
Cached:           596344 kB
SwapCached:            0 kB
Active:          1334580 kB
Inactive:         364288 kB
Active(anon):     724632 kB
Inactive(anon):    11300 kB
Active(file):     609948 kB
Inactive(file):   352988 kB
Unevictable:        7620 kB
Mlocked:            7620 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             10484 kB
Writeback:            64 kB
AnonPages:        740792 kB
Mapped:            16084 kB
Shmem:               200 kB
Slab:             692492 kB
SReclaimable:     134764 kB
SUnreclaim:       557728 kB
KernelStack:        1440 kB
PageTables:         5664 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     848672 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    718848 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71644 MiB
End job on node143 at 2012-05-28 03:32:28