Trace number 3095483

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) 1300.03 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v700-c2982-S899463426-096.UNKNOWN.cnf
MD5SUMbf57ee4f209393e8d4bc647eb9e177d4
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 variables700
Number of clauses2982
Sum of the clauses size8946
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32982
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

53.49/53.55	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
53.49/53.55	c input CNF file=HOME/instance-3095483-1301753111.cnf 
53.49/53.55	c Clause#=2982  var#=700  ratio=4 
53.49/53.55	c Simplified clause#=2982 
53.49/53.55	c XOR_varElimination deleted var#=0 clauses#=2982 
53.49/53.55	c inative var#=0 
53.49/53.55	c free var#=683  
53.49/53.55	c local search on 
53.49/53.55	c height=44 age=27 
53.49/53.55	c hybrid solving ... 
53.49/53.55	c switch to march 
53.49/53.55	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
53.49/53.55	c stat :: sign balance is biased by 0.412
53.49/53.55	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
53.49/53.55	c simplify_formula():: removed 0 tautological, 0 satisfied and 491 duplicate clauses
53.49/53.55	c resolvent_look() :: found 25 resolvents
53.49/53.55	c longest clause has size 5
53.49/53.55	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
53.49/53.55	c number of free variables = 682
53.49/53.55	c dynamic_preselect_setsize :: off
53.49/53.59	c 0 / 999 NodeCount: 144 
53.69/53.72	c 1 / 999 NodeCount: 1148 
55.69/55.76	c 2 / 999 NodeCount: 14583 
251.70/251.79	c 3 / 999 NodeCount: 139426 
1120.10/1120.19	c 4 / 999 NodeCount: 998643

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-3095483-1301753111/watcher-3095483-1301753111 -o /tmp/evaluation-result-3095483-1301753111/solver-3095483-1301753111 -C 2400 -W 1300 -M 7680 MPhaseSAT_M HOME/instance-3095483-1301753111.cnf 

running on 2 cores: 1,3

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: 4.02 4.01 3.93 4/189 17708
/proc/meminfo: memFree=20852936/32950928 swapFree=67111528/67111528
[pid=17708] ppid=17706 vsize=3268 CPUtime=0 cores=1,3
/proc/17708/stat : 17708 (MPhaseSAT_M) R 17706 17708 16870 0 -1 4202496 389 0 0 0 0 0 0 0 25 0 1 0 286910745 3346432 327 33554432000 134512640 134829744 4294227520 18446744073709551615 134578456 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17708/statm: 817 327 237 78 0 103 0

[startup+0.023825 s]
/proc/loadavg: 4.02 4.01 3.93 4/189 17708
/proc/meminfo: memFree=20852936/32950928 swapFree=67111528/67111528
[pid=17708] ppid=17706 vsize=3676 CPUtime=0.02 cores=1,3
/proc/17708/stat : 17708 (MPhaseSAT_M) R 17706 17708 16870 0 -1 4202496 525 0 0 0 2 0 0 0 25 0 1 0 286910745 3764224 462 33554432000 134512640 134829744 4294227520 18446744073709551615 134661481 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17708/statm: 919 462 271 78 0 205 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3676

[startup+0.100811 s]
/proc/loadavg: 4.02 4.01 3.93 4/189 17708
/proc/meminfo: memFree=20852936/32950928 swapFree=67111528/67111528
[pid=17708] ppid=17706 vsize=3940 CPUtime=0.09 cores=1,3
/proc/17708/stat : 17708 (MPhaseSAT_M) R 17706 17708 16870 0 -1 4202496 581 0 0 0 9 0 0 0 25 0 1 0 286910745 4034560 518 33554432000 134512640 134829744 4294227520 18446744073709551615 134661405 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17708/statm: 985 518 271 78 0 271 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3940

[startup+0.30083 s]
/proc/loadavg: 4.02 4.01 3.93 4/189 17708
/proc/meminfo: memFree=20852936/32950928 swapFree=67111528/67111528
[pid=17708] ppid=17706 vsize=4072 CPUtime=0.29 cores=1,3
/proc/17708/stat : 17708 (MPhaseSAT_M) R 17706 17708 16870 0 -1 4202496 628 0 0 0 29 0 0 0 25 0 1 0 286910745 4169728 565 33554432000 134512640 134829744 4294227520 18446744073709551615 134661064 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17708/statm: 1018 565 271 78 0 304 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4072

[startup+0.700752 s]
/proc/loadavg: 4.02 4.01 3.93 4/189 17708
/proc/meminfo: memFree=20852936/32950928 swapFree=67111528/67111528
[pid=17708] ppid=17706 vsize=4468 CPUtime=0.69 cores=1,3
/proc/17708/stat : 17708 (MPhaseSAT_M) R 17706 17708 16870 0 -1 4202496 715 0 0 0 69 0 0 0 25 0 1 0 286910745 4575232 652 33554432000 134512640 134829744 4294227520 18446744073709551615 134647728 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17708/statm: 1117 652 271 78 0 403 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4468

[startup+1.50054 s]
/proc/loadavg: 4.02 4.01 3.93 5/190 17709
/proc/meminfo: memFree=20850828/32950928 swapFree=67111528/67111528
[pid=17708] ppid=17706 vsize=4740 CPUtime=1.49 cores=1,3
/proc/17708/stat : 17708 (MPhaseSAT_M) R 17706 17708 16870 0 -1 4202496 785 0 0 0 149 0 0 0 25 0 1 0 286910745 4853760 722 33554432000 134512640 134829744 4294227520 18446744073709551615 134606542 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17708/statm: 1185 722 274 78 0 471 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4740

[startup+3.10024 s]
/proc/loadavg: 4.02 4.01 3.93 5/190 17709
/proc/meminfo: memFree=20850488/32950928 swapFree=67111528/67111528
[pid=17708] ppid=17706 vsize=4740 CPUtime=3.09 cores=1,3
/proc/17708/stat : 17708 (MPhaseSAT_M) R 17706 17708 16870 0 -1 4202496 785 0 0 0 309 0 0 0 25 0 1 0 286910745 4853760 722 33554432000 134512640 134829744 4294227520 18446744073709551615 134606519 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17708/statm: 1185 722 274 78 0 471 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4740

[startup+6.30063 s]
/proc/loadavg: 4.02 4.01 3.93 5/190 17709
/proc/meminfo: memFree=20849744/32950928 swapFree=67111528/67111528
[pid=17708] ppid=17706 vsize=4740 CPUtime=6.29 cores=1,3
/proc/17708/stat : 17708 (MPhaseSAT_M) R 17706 17708 16870 0 -1 4202496 785 0 0 0 629 0 0 0 25 0 1 0 286910745 4853760 722 33554432000 134512640 134829744 4294227520 18446744073709551615 134605624 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17708/statm: 1185 722 274 78 0 471 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4740

[startup+12.7005 s]
/proc/loadavg: 4.02 4.01 3.93 5/190 17709
/proc/meminfo: memFree=20848824/32950928 swapFree=67111528/67111528
[pid=17708] ppid=17706 vsize=4740 CPUtime=12.69 cores=1,3
/proc/17708/stat : 17708 (MPhaseSAT_M) R 17706 17708 16870 0 -1 4202496 785 0 0 0 1269 0 0 0 25 0 1 0 286910745 4853760 722 33554432000 134512640 134829744 4294227520 18446744073709551615 134605707 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17708/statm: 1185 722 274 78 0 471 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4740

[startup+25.501 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 17710
/proc/meminfo: memFree=20848208/32950928 swapFree=67111528/67111528
[pid=17708] ppid=17706 vsize=4872 CPUtime=25.5 cores=1,3
/proc/17708/stat : 17708 (MPhaseSAT_M) R 17706 17708 16870 0 -1 4202496 808 0 0 0 2550 0 0 0 25 0 1 0 286910745 4988928 745 33554432000 134512640 134829744 4294227520 18446744073709551615 134605673 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17708/statm: 1218 745 274 78 0 504 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 4872

[startup+51.1001 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 17710
/proc/meminfo: memFree=20847204/32950928 swapFree=67111528/67111528
[pid=17708] ppid=17706 vsize=5064 CPUtime=51.09 cores=1,3
/proc/17708/stat : 17708 (MPhaseSAT_M) R 17706 17708 16870 0 -1 4202496 838 0 0 0 5109 0 0 0 25 0 1 0 286910745 5185536 775 33554432000 134512640 134829744 4294227520 18446744073709551615 134606660 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17708/statm: 1266 775 275 78 0 552 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 5064

[startup+102.306 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 17712
/proc/meminfo: memFree=20841976/32950928 swapFree=67111528/67111528
[pid=17708] ppid=17706 vsize=7744 CPUtime=102.3 cores=1,3
/proc/17708/stat : 17708 (MPhaseSAT_M) R 17706 17708 16870 0 -1 4202496 1394 0 0 0 10230 0 0 0 25 0 1 0 286910745 7929856 1331 33554432000 134512640 134829744 4294227520 18446744073709551615 134609568 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17708/statm: 1936 1331 305 78 0 1222 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 7744

[startup+162.301 s]
/proc/loadavg: 4.04 4.01 3.93 5/190 17713
/proc/meminfo: memFree=20837748/32950928 swapFree=67111528/67111528
[pid=17708] ppid=17706 vsize=9172 CPUtime=162.3 cores=1,3
/proc/17708/stat : 17708 (MPhaseSAT_M) R 17706 17708 16870 0 -1 4202496 1626 0 0 0 16230 0 0 0 25 0 1 0 286910745 9392128 1563 33554432000 134512640 134829744 4294227520 18446744073709551615 134605633 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17708/statm: 2293 1563 305 78 0 1579 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 9172

[startup+222.3 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 17715
/proc/meminfo: memFree=20828416/32950928 swapFree=67111528/67111528
[pid=17708] ppid=17706 vsize=9480 CPUtime=222.3 cores=1,3
/proc/17708/stat : 17708 (MPhaseSAT_M) R 17706 17708 16870 0 -1 4202496 1780 0 0 0 22230 0 0 0 25 0 1 0 286910745 9707520 1717 33554432000 134512640 134829744 4294227520 18446744073709551615 134607607 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17708/statm: 2370 1717 305 78 0 1656 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 9480

[startup+282.3 s]
/proc/loadavg: 4.06 4.02 3.94 5/190 17716
/proc/meminfo: memFree=20815008/32950928 swapFree=67111528/67111528
[pid=17708] ppid=17706 vsize=12968 CPUtime=282.3 cores=1,3
/proc/17708/stat : 17708 (MPhaseSAT_M) R 17706 17708 16870 0 -1 4202496 2172 0 0 0 28230 0 0 0 25 0 1 0 286910745 13279232 2109 33554432000 134512640 134829744 4294227520 18446744073709551615 134605618 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17708/statm: 3242 2109 305 78 0 2528 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 12968

[startup+342.301 s]
/proc/loadavg: 4.02 4.01 3.94 5/190 17718
/proc/meminfo: memFree=20805072/32950928 swapFree=67111528/67111528
[pid=17708] ppid=17706 vsize=12968 CPUtime=342.3 cores=1,3
/proc/17708/stat : 17708 (MPhaseSAT_M) R 17706 17708 16870 0 -1 4202496 2360 0 0 0 34230 0 0 0 25 0 1 0 286910745 13279232 2297 33554432000 134512640 134829744 4294227520 18446744073709551615 134605841 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17708/statm: 3242 2297 305 78 0 2528 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 12968

[startup+402.3 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 17720
/proc/meminfo: memFree=20795008/32950928 swapFree=67111528/67111528
[pid=17708] ppid=17706 vsize=13100 CPUtime=402.3 cores=1,3
/proc/17708/stat : 17708 (MPhaseSAT_M) R 17706 17708 16870 0 -1 4202496 2567 0 0 0 40230 0 0 0 25 0 1 0 286910745 13414400 2504 33554432000 134512640 134829744 4294227520 18446744073709551615 134605836 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17708/statm: 3275 2504 305 78 0 2561 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 13100

[startup+462.301 s]
/proc/loadavg: 4.04 4.02 3.94 5/190 17721
/proc/meminfo: memFree=20785060/32950928 swapFree=67111528/67111528
[pid=17708] ppid=17706 vsize=15688 CPUtime=462.3 cores=1,3
/proc/17708/stat : 17708 (MPhaseSAT_M) R 17706 17708 16870 0 -1 4202496 2868 0 0 0 46230 0 0 0 25 0 1 0 286910745 16064512 2805 33554432000 134512640 134829744 4294227520 18446744073709551615 134748304 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17708/statm: 3922 2805 305 78 0 3208 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 15688

[startup+522.3 s]
/proc/loadavg: 4.01 4.01 3.94 5/190 17723
/proc/meminfo: memFree=20775140/32950928 swapFree=67111528/67111528
[pid=17708] ppid=17706 vsize=16912 CPUtime=522.3 cores=1,3
/proc/17708/stat : 17708 (MPhaseSAT_M) R 17706 17708 16870 0 -1 4202496 3178 0 0 0 52230 0 0 0 25 0 1 0 286910745 17317888 3115 33554432000 134512640 134829744 4294227520 18446744073709551615 134605976 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17708/statm: 4228 3115 305 78 0 3514 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 16912

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 17724
/proc/meminfo: memFree=20764684/32950928 swapFree=67111528/67111528
[pid=17708] ppid=17706 vsize=20792 CPUtime=582.3 cores=1,3
/proc/17708/stat : 17708 (MPhaseSAT_M) R 17706 17708 16870 0 -1 4202496 3486 0 0 0 58230 0 0 0 25 0 1 0 286910745 21291008 3423 33554432000 134512640 134829744 4294227520 18446744073709551615 134747972 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17708/statm: 5198 3423 305 78 0 4484 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 20792

[startup+642.3 s]
/proc/loadavg: 4.06 4.02 3.95 5/190 17726
/proc/meminfo: memFree=20752764/32950928 swapFree=67111528/67111528
[pid=17708] ppid=17706 vsize=20792 CPUtime=642.31 cores=1,3
/proc/17708/stat : 17708 (MPhaseSAT_M) R 17706 17708 16870 0 -1 4202496 3781 0 0 0 64231 0 0 0 25 0 1 0 286910745 21291008 3718 33554432000 134512640 134829744 4294227520 18446744073709551615 134769035 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17708/statm: 5198 3718 305 78 0 4484 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 20792

[startup+702.301 s]
/proc/loadavg: 4.02 4.01 3.95 5/190 17783
/proc/meminfo: memFree=20771792/32950928 swapFree=67111528/67111528
[pid=17708] ppid=17706 vsize=20792 CPUtime=702.3 cores=1,3
/proc/17708/stat : 17708 (MPhaseSAT_M) R 17706 17708 16870 0 -1 4202496 3960 0 0 0 70230 0 0 0 25 0 1 0 286910745 21291008 3897 33554432000 134512640 134829744 4294227520 18446744073709551615 134606112 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17708/statm: 5198 3897 305 78 0 4484 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 20792

[startup+762.306 s]
/proc/loadavg: 3.93 3.99 3.94 5/190 17812
/proc/meminfo: memFree=20859788/32950928 swapFree=67111528/67111528
[pid=17708] ppid=17706 vsize=20792 CPUtime=762.3 cores=1,3
/proc/17708/stat : 17708 (MPhaseSAT_M) R 17706 17708 16870 0 -1 4202496 4349 0 0 0 76230 0 0 0 25 0 1 0 286910745 21291008 4286 33554432000 134512640 134829744 4294227520 18446744073709551615 134605624 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17708/statm: 5198 4286 305 78 0 4484 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 20792

[startup+822.3 s]
/proc/loadavg: 3.89 3.97 3.94 4/188 17815
/proc/meminfo: memFree=20877252/32950928 swapFree=67111528/67111528
[pid=17708] ppid=17706 vsize=20792 CPUtime=822.3 cores=1,3
/proc/17708/stat : 17708 (MPhaseSAT_M) R 17706 17708 16870 0 -1 4202496 4488 0 0 0 82230 0 0 0 25 0 1 0 286910745 21291008 4425 33554432000 134512640 134829744 4294227520 18446744073709551615 134606585 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17708/statm: 5198 4425 305 78 0 4484 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 20792

[startup+882.301 s]
/proc/loadavg: 4.00 3.99 3.94 5/190 17870
/proc/meminfo: memFree=20870812/32950928 swapFree=67111528/67111528
[pid=17708] ppid=17706 vsize=25480 CPUtime=882.3 cores=1,3
/proc/17708/stat : 17708 (MPhaseSAT_M) R 17706 17708 16870 0 -1 4202496 4842 0 0 0 88230 0 0 0 25 0 1 0 286910745 26091520 4779 33554432000 134512640 134829744 4294227520 18446744073709551615 134606474 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17708/statm: 6370 4779 305 78 0 5656 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 25480

[startup+942.3 s]
/proc/loadavg: 4.07 4.00 3.95 5/190 17872
/proc/meminfo: memFree=20867440/32950928 swapFree=67111528/67111528
[pid=17708] ppid=17706 vsize=27928 CPUtime=942.3 cores=1,3
/proc/17708/stat : 17708 (MPhaseSAT_M) R 17706 17708 16870 0 -1 4202496 5023 0 0 0 94230 0 0 0 25 0 1 0 286910745 28598272 4960 33554432000 134512640 134829744 4294227520 18446744073709551615 134605992 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17708/statm: 6982 4960 305 78 0 6268 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 27928

[startup+1002.3 s]
/proc/loadavg: 4.07 4.01 3.95 5/190 17874
/proc/meminfo: memFree=20860468/32950928 swapFree=67111528/67111528
[pid=17708] ppid=17706 vsize=27928 CPUtime=1002.3 cores=1,3
/proc/17708/stat : 17708 (MPhaseSAT_M) R 17706 17708 16870 0 -1 4202496 5313 0 0 0 100230 0 0 0 25 0 1 0 286910745 28598272 5250 33554432000 134512640 134829744 4294227520 18446744073709551615 134607544 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17708/statm: 6982 5250 305 78 0 6268 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 27928

[startup+1062.3 s]
/proc/loadavg: 4.02 4.01 3.95 5/190 17875
/proc/meminfo: memFree=20849652/32950928 swapFree=67111528/67111528
[pid=17708] ppid=17706 vsize=32748 CPUtime=1062.3 cores=1,3
/proc/17708/stat : 17708 (MPhaseSAT_M) R 17706 17708 16870 0 -1 4202496 6434 0 0 0 106230 0 0 0 25 0 1 0 286910745 33533952 6371 33554432000 134512640 134829744 4294227520 18446744073709551615 134788957 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17708/statm: 8187 6371 305 78 0 7473 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 32748

[startup+1122.3 s]
/proc/loadavg: 4.01 4.00 3.95 6/190 17931
/proc/meminfo: memFree=20842564/32950928 swapFree=67111528/67111528
[pid=17708] ppid=17706 vsize=42332 CPUtime=1122.3 cores=1,3
/proc/17708/stat : 17708 (MPhaseSAT_M) R 17706 17708 16870 0 -1 4202496 8445 0 0 0 112230 0 0 0 25 0 1 0 286910745 43347968 8382 33554432000 134512640 134829744 4294227520 18446744073709551615 134757426 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17708/statm: 10583 8382 305 78 0 9869 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 42332

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.95 6/190 17932
/proc/meminfo: memFree=20829876/32950928 swapFree=67111528/67111528
[pid=17708] ppid=17706 vsize=51708 CPUtime=1182.3 cores=1,3
/proc/17708/stat : 17708 (MPhaseSAT_M) R 17706 17708 16870 0 -1 4202496 10694 0 0 0 118229 1 0 0 25 0 1 0 286910745 52948992 10631 33554432000 134512640 134829744 4294227520 18446744073709551615 134788892 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17708/statm: 12927 10631 305 78 0 12213 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 51708

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.95 6/190 17934
/proc/meminfo: memFree=20818064/32950928 swapFree=67111528/67111528
[pid=17708] ppid=17706 vsize=56396 CPUtime=1242.3 cores=1,3
/proc/17708/stat : 17708 (MPhaseSAT_M) R 17706 17708 16870 0 -1 4202496 12824 0 0 0 124229 1 0 0 25 0 1 0 286910745 57749504 12761 33554432000 134512640 134829744 4294227520 18446744073709551615 134789103 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17708/statm: 14099 12761 305 78 0 13385 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 56396



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 17936
/proc/meminfo: memFree=20807484/32950928 swapFree=67111528/67111528
[pid=17708] ppid=17706 vsize=70880 CPUtime=1300.01 cores=1,3
/proc/17708/stat : 17708 (MPhaseSAT_M) R 17706 17708 16870 0 -1 4202496 14781 0 0 0 129999 2 0 0 25 0 1 0 286910745 72581120 14718 33554432000 134512640 134829744 4294227520 18446744073709551615 134822512 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17708/statm: 17720 14718 305 78 0 17006 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 70880

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): 1300.03
CPU user time (s): 1300
CPU system time (s): 0.027995
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 70880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300
system time used= 0.027995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14781
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= 14
involuntary context switches= 3396

runsolver used 1.81872 second user time and 4.10438 second system time

The end

Launcher Data 

Begin job on node127 at 2011-04-02 16:05:11
IDJOB=3095483
IDBENCH=82765
IDSOLVER=1522
FILE ID=node127/3095483-1301753111
RUNJOBID= node127-1301748569-16890
PBS_JOBID= 12841010
Free space on /tmp= 71340 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v700-c2982-S899463426-096.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3095483-1301753111/watcher-3095483-1301753111 -o /tmp/evaluation-result-3095483-1301753111/solver-3095483-1301753111 -C 2400 -W 1300 -M 7680  MPhaseSAT_M HOME/instance-3095483-1301753111.cnf

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

MD5SUM BENCH= bf57ee4f209393e8d4bc647eb9e177d4
RANDOM SEED=804596582

node127.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		: 2666.823
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		: 2666.823
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	: 5332.83
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		: 2666.823
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	: 5332.74
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		: 2666.823
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	: 5332.86
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		: 2666.823
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		: 2666.823
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		: 2666.823
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	: 5332.60
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		: 2666.823
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      20853200 kB
Buffers:        353416 kB
Cached:       11351844 kB
SwapCached:          0 kB
Active:        6626976 kB
Inactive:      5196548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      20853200 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             420 kB
Writeback:           0 kB
AnonPages:      118188 kB
Mapped:          16944 kB
Slab:           212544 kB
PageTables:       4972 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   309392 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= 71340 MiB
End job on node127 at 2011-04-02 16:26:53