Trace number 3095709

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
MPhaseSAT_M 2011-02-16? (TO) 1300.05 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v600-c2556-S506401817-075.UNKNOWN.cnf
MD5SUM2d7407b1b64ab354711b83851f166439
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

53.29/53.35	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
53.29/53.35	c input CNF file=HOME/instance-3095709-1301757117.cnf 
53.29/53.35	c Clause#=2556  var#=600  ratio=4 
53.29/53.35	c Simplified clause#=2556 
53.29/53.35	c XOR_varElimination deleted var#=0 clauses#=2546 
53.29/53.35	c inative var#=0 
53.29/53.35	c free var#=582  
53.29/53.35	c local search on 
53.29/53.35	c height=36 age=29 
53.29/53.35	c hybrid solving ... 
53.29/53.35	c switch to march 
53.29/53.35	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
53.29/53.35	c stat :: sign balance is biased by 0.384
53.29/53.35	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
53.29/53.35	c simplify_formula():: removed 0 tautological, 0 satisfied and 536 duplicate clauses
53.29/53.35	c resolvent_look() :: found 25 resolvents
53.29/53.35	c longest clause has size 5
53.29/53.35	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
53.29/53.35	c number of free variables = 582
53.29/53.35	c dynamic_preselect_setsize :: off
53.29/53.39	c 0 / 999 NodeCount: 149 
53.49/53.51	c 1 / 999 NodeCount: 1069 
55.00/55.07	c 2 / 999 NodeCount: 10695 
85.70/85.70	c 3 / 999 NodeCount: 79555 
373.10/373.14	c 4 / 999 NodeCount: 434472

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3095709-1301757117/watcher-3095709-1301757117 -o /tmp/evaluation-result-3095709-1301757117/solver-3095709-1301757117 -C 2400 -W 1300 -M 7680 MPhaseSAT_M HOME/instance-3095709-1301757117.cnf 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.71 3.92 3.62 2/176 11960
/proc/meminfo: memFree=18486568/32950928 swapFree=67111528/67111528
[pid=11959] ppid=11957 vsize=3136 CPUtime=0 cores=4,6
/proc/11959/stat : 11959 (MPhaseSAT_M) R 11957 11959 11923 0 -1 4202496 342 0 0 0 0 0 0 0 25 0 1 0 365942363 3211264 281 33554432000 134512640 134829744 4288073568 18446744073709551615 3634684 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11959/statm: 784 282 231 78 0 70 0

[startup+0.0702219 s]
/proc/loadavg: 3.71 3.92 3.62 2/176 11960
/proc/meminfo: memFree=18486568/32950928 swapFree=67111528/67111528
[pid=11959] ppid=11957 vsize=3832 CPUtime=0.06 cores=4,6
/proc/11959/stat : 11959 (MPhaseSAT_M) R 11957 11959 11923 0 -1 4202496 549 0 0 0 6 0 0 0 25 0 1 0 365942363 3923968 488 33554432000 134512640 134829744 4288073568 18446744073709551615 134678544 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11959/statm: 958 488 270 78 0 244 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3832

[startup+0.101217 s]
/proc/loadavg: 3.71 3.92 3.62 2/176 11960
/proc/meminfo: memFree=18486568/32950928 swapFree=67111528/67111528
[pid=11959] ppid=11957 vsize=3832 CPUtime=0.09 cores=4,6
/proc/11959/stat : 11959 (MPhaseSAT_M) R 11957 11959 11923 0 -1 4202496 559 0 0 0 9 0 0 0 25 0 1 0 365942363 3923968 498 33554432000 134512640 134829744 4288073568 18446744073709551615 134661446 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11959/statm: 958 498 270 78 0 244 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3832

[startup+0.301178 s]
/proc/loadavg: 3.71 3.92 3.62 2/176 11960
/proc/meminfo: memFree=18486568/32950928 swapFree=67111528/67111528
[pid=11959] ppid=11957 vsize=4096 CPUtime=0.29 cores=4,6
/proc/11959/stat : 11959 (MPhaseSAT_M) R 11957 11959 11923 0 -1 4202496 608 0 0 0 29 0 0 0 25 0 1 0 365942363 4194304 547 33554432000 134512640 134829744 4288073568 18446744073709551615 134661446 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11959/statm: 1024 547 270 78 0 310 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4096

[startup+0.701106 s]
/proc/loadavg: 3.71 3.92 3.62 2/176 11960
/proc/meminfo: memFree=18486568/32950928 swapFree=67111528/67111528
[pid=11959] ppid=11957 vsize=4360 CPUtime=0.69 cores=4,6
/proc/11959/stat : 11959 (MPhaseSAT_M) R 11957 11959 11923 0 -1 4202496 694 0 0 0 69 0 0 0 25 0 1 0 365942363 4464640 633 33554432000 134512640 134829744 4288073568 18446744073709551615 134661647 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11959/statm: 1090 633 270 78 0 376 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4360

[startup+1.50095 s]
/proc/loadavg: 3.71 3.92 3.62 6/190 11984
/proc/meminfo: memFree=18478924/32950928 swapFree=67111528/67111528
[pid=11959] ppid=11957 vsize=4624 CPUtime=1.49 cores=4,6
/proc/11959/stat : 11959 (MPhaseSAT_M) R 11957 11959 11923 0 -1 4202496 751 0 0 0 149 0 0 0 25 0 1 0 365942363 4734976 690 33554432000 134512640 134829744 4288073568 18446744073709551615 134608404 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11959/statm: 1156 690 273 78 0 442 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4624

[startup+3.10064 s]
/proc/loadavg: 3.71 3.92 3.62 5/190 12038
/proc/meminfo: memFree=18478988/32950928 swapFree=67111528/67111528
[pid=11959] ppid=11957 vsize=4624 CPUtime=3.09 cores=4,6
/proc/11959/stat : 11959 (MPhaseSAT_M) R 11957 11959 11923 0 -1 4202496 751 0 0 0 309 0 0 0 25 0 1 0 365942363 4734976 690 33554432000 134512640 134829744 4288073568 18446744073709551615 134605755 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11959/statm: 1156 690 273 78 0 442 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4624

[startup+6.30103 s]
/proc/loadavg: 3.73 3.92 3.62 5/190 12038
/proc/meminfo: memFree=18478488/32950928 swapFree=67111528/67111528
[pid=11959] ppid=11957 vsize=4624 CPUtime=6.29 cores=4,6
/proc/11959/stat : 11959 (MPhaseSAT_M) R 11957 11959 11923 0 -1 4202496 751 0 0 0 629 0 0 0 25 0 1 0 365942363 4734976 690 33554432000 134512640 134829744 4288073568 18446744073709551615 4159378033 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11959/statm: 1156 690 273 78 0 442 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4624

[startup+12.7008 s]
/proc/loadavg: 3.75 3.92 3.62 5/190 12039
/proc/meminfo: memFree=18477372/32950928 swapFree=67111528/67111528
[pid=11959] ppid=11957 vsize=4624 CPUtime=12.69 cores=4,6
/proc/11959/stat : 11959 (MPhaseSAT_M) R 11957 11959 11923 0 -1 4202496 751 0 0 0 1269 0 0 0 25 0 1 0 365942363 4734976 690 33554432000 134512640 134829744 4288073568 18446744073709551615 134606611 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11959/statm: 1156 690 273 78 0 442 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4624

[startup+25.5004 s]
/proc/loadavg: 3.81 3.92 3.63 5/190 12039
/proc/meminfo: memFree=18477980/32950928 swapFree=67111528/67111528
[pid=11959] ppid=11957 vsize=4756 CPUtime=25.49 cores=4,6
/proc/11959/stat : 11959 (MPhaseSAT_M) R 11957 11959 11923 0 -1 4202496 771 0 0 0 2549 0 0 0 25 0 1 0 365942363 4870144 710 33554432000 134512640 134829744 4288073568 18446744073709551615 134607534 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11959/statm: 1189 710 273 78 0 475 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4756

[startup+51.1005 s]
/proc/loadavg: 3.95 3.94 3.64 5/190 12121
/proc/meminfo: memFree=18473200/32950928 swapFree=67111528/67111528
[pid=11959] ppid=11957 vsize=4888 CPUtime=51.09 cores=4,6
/proc/11959/stat : 11959 (MPhaseSAT_M) R 11957 11959 11923 0 -1 4202496 822 0 0 0 5109 0 0 0 25 0 1 0 365942363 5005312 761 33554432000 134512640 134829744 4288073568 18446744073709551615 134605901 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11959/statm: 1222 761 274 78 0 508 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 4888

[startup+102.307 s]
/proc/loadavg: 3.98 3.95 3.66 5/190 12230
/proc/meminfo: memFree=18456596/32950928 swapFree=67111528/67111528
[pid=11959] ppid=11957 vsize=9360 CPUtime=102.3 cores=4,6
/proc/11959/stat : 11959 (MPhaseSAT_M) R 11957 11959 11923 0 -1 4202496 1682 0 0 0 10230 0 0 0 25 0 1 0 365942363 9584640 1621 33554432000 134512640 134829744 4288073568 18446744073709551615 134606150 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11959/statm: 2340 1621 304 78 0 1626 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 9360

[startup+162.3 s]
/proc/loadavg: 4.06 3.97 3.68 5/190 12259
/proc/meminfo: memFree=18434908/32950928 swapFree=67111528/67111528
[pid=11959] ppid=11957 vsize=12752 CPUtime=162.29 cores=4,6
/proc/11959/stat : 11959 (MPhaseSAT_M) R 11957 11959 11923 0 -1 4202496 2511 0 0 0 16229 0 0 0 25 0 1 0 365942363 13058048 2450 33554432000 134512640 134829744 4288073568 18446744073709551615 134605688 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11959/statm: 3188 2450 304 78 0 2474 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 12752

[startup+222.301 s]
/proc/loadavg: 3.97 3.96 3.69 5/190 12341
/proc/meminfo: memFree=18436060/32950928 swapFree=67111528/67111528
[pid=11959] ppid=11957 vsize=16372 CPUtime=222.29 cores=4,6
/proc/11959/stat : 11959 (MPhaseSAT_M) R 11957 11959 11923 0 -1 4202496 2887 0 0 0 22229 0 0 0 25 0 1 0 365942363 16764928 2826 33554432000 134512640 134829744 4288073568 18446744073709551615 4159378033 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11959/statm: 4093 2826 304 78 0 3379 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 16372

[startup+282.301 s]
/proc/loadavg: 4.04 3.98 3.71 5/190 12370
/proc/meminfo: memFree=18424320/32950928 swapFree=67111528/67111528
[pid=11959] ppid=11957 vsize=16372 CPUtime=282.3 cores=4,6
/proc/11959/stat : 11959 (MPhaseSAT_M) R 11957 11959 11923 0 -1 4202496 3326 0 0 0 28230 0 0 0 25 0 1 0 365942363 16764928 3265 33554432000 134512640 134829744 4288073568 18446744073709551615 134516238 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11959/statm: 4093 3265 304 78 0 3379 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 16372

[startup+342.3 s]
/proc/loadavg: 4.05 3.99 3.73 5/190 12371
/proc/meminfo: memFree=18404324/32950928 swapFree=67111528/67111528
[pid=11959] ppid=11957 vsize=20252 CPUtime=342.29 cores=4,6
/proc/11959/stat : 11959 (MPhaseSAT_M) R 11957 11959 11923 0 -1 4202496 3648 0 0 0 34229 0 0 0 25 0 1 0 365942363 20738048 3587 33554432000 134512640 134829744 4288073568 18446744073709551615 134605763 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11959/statm: 5063 3587 304 78 0 4349 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 20252

[startup+402.301 s]
/proc/loadavg: 4.02 3.99 3.75 5/190 12373
/proc/meminfo: memFree=18387688/32950928 swapFree=67111528/67111528
[pid=11959] ppid=11957 vsize=22316 CPUtime=402.31 cores=4,6
/proc/11959/stat : 11959 (MPhaseSAT_M) R 11957 11959 11923 0 -1 4202496 4499 0 0 0 40230 1 0 0 25 0 1 0 365942363 22851584 4438 33554432000 134512640 134829744 4288073568 18446744073709551615 134605360 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11959/statm: 5579 4438 304 78 0 4865 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 22316

[startup+462.3 s]
/proc/loadavg: 4.07 4.01 3.76 5/190 12375
/proc/meminfo: memFree=18370444/32950928 swapFree=67111528/67111528
[pid=11959] ppid=11957 vsize=27004 CPUtime=462.31 cores=4,6
/proc/11959/stat : 11959 (MPhaseSAT_M) R 11957 11959 11923 0 -1 4202496 4921 0 0 0 46230 1 0 0 25 0 1 0 365942363 27652096 4860 33554432000 134512640 134829744 4288073568 18446744073709551615 134822442 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11959/statm: 6751 4860 304 78 0 6037 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 27004

[startup+522.301 s]
/proc/loadavg: 4.02 4.00 3.77 5/190 12376
/proc/meminfo: memFree=18354556/32950928 swapFree=67111528/67111528
[pid=11959] ppid=11957 vsize=27004 CPUtime=522.31 cores=4,6
/proc/11959/stat : 11959 (MPhaseSAT_M) R 11957 11959 11923 0 -1 4202496 5379 0 0 0 52230 1 0 0 25 0 1 0 365942363 27652096 5318 33554432000 134512640 134829744 4288073568 18446744073709551615 134608583 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11959/statm: 6751 5318 304 78 0 6037 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 27004

[startup+582.301 s]
/proc/loadavg: 4.05 4.01 3.79 5/190 12378
/proc/meminfo: memFree=18339284/32950928 swapFree=67111528/67111528
[pid=11959] ppid=11957 vsize=27004 CPUtime=582.31 cores=4,6
/proc/11959/stat : 11959 (MPhaseSAT_M) R 11957 11959 11923 0 -1 4202496 5650 0 0 0 58230 1 0 0 25 0 1 0 365942363 27652096 5589 33554432000 134512640 134829744 4288073568 18446744073709551615 134605882 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11959/statm: 6751 5589 304 78 0 6037 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 27004

[startup+642.3 s]
/proc/loadavg: 4.02 4.01 3.80 5/190 12379
/proc/meminfo: memFree=18321048/32950928 swapFree=67111528/67111528
[pid=11959] ppid=11957 vsize=31692 CPUtime=642.31 cores=4,6
/proc/11959/stat : 11959 (MPhaseSAT_M) R 11957 11959 11923 0 -1 4202496 6163 0 0 0 64230 1 0 0 25 0 1 0 365942363 32452608 6102 33554432000 134512640 134829744 4288073568 18446744073709551615 134605707 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11959/statm: 7923 6102 304 78 0 7209 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 31692

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.82 5/190 12381
/proc/meminfo: memFree=18302048/32950928 swapFree=67111528/67111528
[pid=11959] ppid=11957 vsize=31692 CPUtime=702.31 cores=4,6
/proc/11959/stat : 11959 (MPhaseSAT_M) R 11957 11959 11923 0 -1 4202496 6516 0 0 0 70230 1 0 0 25 0 1 0 365942363 32452608 6455 33554432000 134512640 134829744 4288073568 18446744073709551615 134605711 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11959/statm: 7923 6455 304 78 0 7209 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 31692

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.82 5/190 12383
/proc/meminfo: memFree=18284176/32950928 swapFree=67111528/67111528
[pid=11959] ppid=11957 vsize=35816 CPUtime=762.32 cores=4,6
/proc/11959/stat : 11959 (MPhaseSAT_M) R 11957 11959 11923 0 -1 4202496 6897 0 0 0 76231 1 0 0 25 0 1 0 365942363 36675584 6836 33554432000 134512640 134829744 4288073568 18446744073709551615 134606316 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11959/statm: 8954 6836 304 78 0 8240 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 35816

[startup+822.301 s]
/proc/loadavg: 4.05 4.01 3.83 5/190 12384
/proc/meminfo: memFree=18265800/32950928 swapFree=67111528/67111528
[pid=11959] ppid=11957 vsize=35816 CPUtime=822.31 cores=4,6
/proc/11959/stat : 11959 (MPhaseSAT_M) R 11957 11959 11923 0 -1 4202496 7491 0 0 0 82230 1 0 0 25 0 1 0 365942363 36675584 7430 33554432000 134512640 134829744 4288073568 18446744073709551615 134796539 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11959/statm: 8954 7430 304 78 0 8240 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 35816

[startup+882.301 s]
/proc/loadavg: 4.02 4.01 3.84 5/190 12386
/proc/meminfo: memFree=18247436/32950928 swapFree=67111528/67111528
[pid=11959] ppid=11957 vsize=40500 CPUtime=882.32 cores=4,6
/proc/11959/stat : 11959 (MPhaseSAT_M) R 11957 11959 11923 0 -1 4202496 7808 0 0 0 88231 1 0 0 25 0 1 0 365942363 41472000 7747 33554432000 134512640 134829744 4288073568 18446744073709551615 134605709 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11959/statm: 10125 7747 304 78 0 9411 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 40500

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.85 5/190 12387
/proc/meminfo: memFree=18231788/32950928 swapFree=67111528/67111528
[pid=11959] ppid=11957 vsize=40500 CPUtime=942.32 cores=4,6
/proc/11959/stat : 11959 (MPhaseSAT_M) R 11957 11959 11923 0 -1 4202496 8074 0 0 0 94231 1 0 0 25 0 1 0 365942363 41472000 8013 33554432000 134512640 134829744 4288073568 18446744073709551615 134605256 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11959/statm: 10125 8013 304 78 0 9411 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 40500

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.85 5/190 12389
/proc/meminfo: memFree=18216016/32950928 swapFree=67111528/67111528
[pid=11959] ppid=11957 vsize=40500 CPUtime=1002.32 cores=4,6
/proc/11959/stat : 11959 (MPhaseSAT_M) R 11957 11959 11923 0 -1 4202496 8240 0 0 0 100231 1 0 0 25 0 1 0 365942363 41472000 8179 33554432000 134512640 134829744 4288073568 18446744073709551615 134606676 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11959/statm: 10125 8179 304 78 0 9411 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 40500

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.86 5/190 12391
/proc/meminfo: memFree=18197280/32950928 swapFree=67111528/67111528
[pid=11959] ppid=11957 vsize=40500 CPUtime=1062.32 cores=4,6
/proc/11959/stat : 11959 (MPhaseSAT_M) R 11957 11959 11923 0 -1 4202496 8740 0 0 0 106231 1 0 0 25 0 1 0 365942363 41472000 8679 33554432000 134512640 134829744 4288073568 18446744073709551615 134605244 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11959/statm: 10125 8679 304 78 0 9411 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 40500

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.86 5/190 12392
/proc/meminfo: memFree=18178908/32950928 swapFree=67111528/67111528
[pid=11959] ppid=11957 vsize=45188 CPUtime=1122.33 cores=4,6
/proc/11959/stat : 11959 (MPhaseSAT_M) R 11957 11959 11923 0 -1 4202496 9135 0 0 0 112231 2 0 0 25 0 1 0 365942363 46272512 9074 33554432000 134512640 134829744 4288073568 18446744073709551615 134605554 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11959/statm: 11297 9074 304 78 0 10583 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 45188

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.87 5/190 12394
/proc/meminfo: memFree=18161516/32950928 swapFree=67111528/67111528
[pid=11959] ppid=11957 vsize=45188 CPUtime=1182.34 cores=4,6
/proc/11959/stat : 11959 (MPhaseSAT_M) R 11957 11959 11923 0 -1 4202496 9459 0 0 0 118232 2 0 0 25 0 1 0 365942363 46272512 9398 33554432000 134512640 134829744 4288073568 18446744073709551615 134608046 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11959/statm: 11297 9398 304 78 0 10583 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 45188

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.87 5/190 12395
/proc/meminfo: memFree=18143268/32950928 swapFree=67111528/67111528
[pid=11959] ppid=11957 vsize=45188 CPUtime=1242.34 cores=4,6
/proc/11959/stat : 11959 (MPhaseSAT_M) R 11957 11959 11923 0 -1 4202496 9704 0 0 0 124232 2 0 0 25 0 1 0 365942363 46272512 9643 33554432000 134512640 134829744 4288073568 18446744073709551615 134789097 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11959/statm: 11297 9643 304 78 0 10583 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 45188



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 12397
/proc/meminfo: memFree=18119676/32950928 swapFree=67111528/67111528
[pid=11959] ppid=11957 vsize=45188 CPUtime=1300.04 cores=4,6
/proc/11959/stat : 11959 (MPhaseSAT_M) R 11957 11959 11923 0 -1 4202496 9940 0 0 0 130002 2 0 0 25 0 1 0 365942363 46272512 9879 33554432000 134512640 134829744 4288073568 18446744073709551615 134608159 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11959/statm: 11297 9879 304 78 0 10583 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 45188

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1300.03
CPU system time (s): 0.023996
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 45188

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.023996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9940
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= 59
involuntary context switches= 1639

runsolver used 2.00069 second user time and 3.9224 second system time

The end

Launcher Data 

Begin job on node115 at 2011-04-02 17:11:57
IDJOB=3095709
IDBENCH=82991
IDSOLVER=1522
FILE ID=node115/3095709-1301757117
RUNJOBID= node115-1301757117-11942
PBS_JOBID= 12841079
Free space on /tmp= 71372 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v600-c2556-S506401817-075.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3095709-1301757117/watcher-3095709-1301757117 -o /tmp/evaluation-result-3095709-1301757117/solver-3095709-1301757117 -C 2400 -W 1300 -M 7680  MPhaseSAT_M HOME/instance-3095709-1301757117.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 2d7407b1b64ab354711b83851f166439
RANDOM SEED=1275609480

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:      18486988 kB
Buffers:        397252 kB
Cached:       13696236 kB
SwapCached:          0 kB
Active:        9239464 kB
Inactive:      4916724 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      18486988 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             940 kB
Writeback:           0 kB
AnonPages:       63364 kB
Mapped:          14720 kB
Slab:           241640 kB
PageTables:       5016 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   189504 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= 71368 MiB
End job on node115 at 2011-04-02 17:33:39