Trace number 3094190

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 2011-02-15? (TO) 1300.07 1300.02

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v50000-c210000-S517749870-003-UNKNOWN.cnf
MD5SUM4033245e3bd21ace8cfcd57089ff73c5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark213.183
Satisfiable
(Un)Satisfiability was proved
Number of variables50000
Number of clauses210000
Sum of the clauses size630000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3210000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


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-3094190-1301751632/watcher-3094190-1301751632 -o /tmp/evaluation-result-3094190-1301751632/solver-3094190-1301751632 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3094190-1301751632.cnf 

running on 2 cores: 0,2

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: 4.03 4.01 3.82 4/189 1536
/proc/meminfo: memFree=21868468/32950928 swapFree=67111528/67111528
[pid=1536] ppid=1534 vsize=6328 CPUtime=0 cores=0,2
/proc/1536/stat : 1536 (MPhaseSAT) R 1534 1536 1024 0 -1 4202496 321 0 0 0 0 0 0 0 25 0 1 0 286759957 6479872 260 33554432000 134512640 134731564 4288281520 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/1536/statm: 1582 260 225 54 0 892 0

[startup+0.043568 s]
/proc/loadavg: 4.03 4.01 3.82 4/189 1536
/proc/meminfo: memFree=21868468/32950928 swapFree=67111528/67111528
[pid=1536] ppid=1534 vsize=6328 CPUtime=0.04 cores=0,2
/proc/1536/stat : 1536 (MPhaseSAT) R 1534 1536 1024 0 -1 4202496 500 0 0 0 4 0 0 0 25 0 1 0 286759957 6479872 439 33554432000 134512640 134731564 4288281520 18446744073709551615 134531593 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/1536/statm: 1582 439 225 54 0 892 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 6328

[startup+0.100559 s]
/proc/loadavg: 4.03 4.01 3.82 4/189 1536
/proc/meminfo: memFree=21868468/32950928 swapFree=67111528/67111528
[pid=1536] ppid=1534 vsize=6328 CPUtime=0.09 cores=0,2
/proc/1536/stat : 1536 (MPhaseSAT) R 1534 1536 1024 0 -1 4202496 753 0 0 0 9 0 0 0 25 0 1 0 286759957 6479872 692 33554432000 134512640 134731564 4288281520 18446744073709551615 4266944 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/1536/statm: 1582 694 225 54 0 892 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6328

[startup+0.30052 s]
/proc/loadavg: 4.03 4.01 3.82 4/189 1536
/proc/meminfo: memFree=21868468/32950928 swapFree=67111528/67111528
[pid=1536] ppid=1534 vsize=7108 CPUtime=0.29 cores=0,2
/proc/1536/stat : 1536 (MPhaseSAT) R 1534 1536 1024 0 -1 4202496 4651 0 0 0 29 0 0 0 25 0 1 0 286759957 7278592 1280 33554432000 134512640 134731564 4288281520 18446744073709551615 134578970 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/1536/statm: 2795 1283 331 54 0 2105 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7108

[startup+0.700442 s]
/proc/loadavg: 4.03 4.01 3.82 4/189 1536
/proc/meminfo: memFree=21868468/32950928 swapFree=67111528/67111528
[pid=1536] ppid=1534 vsize=34496 CPUtime=0.69 cores=0,2
/proc/1536/stat : 1536 (MPhaseSAT) R 1534 1536 1024 0 -1 4202496 15119 0 0 0 67 2 0 0 25 0 1 0 286759957 35323904 7949 33554432000 134512640 134731564 4288281520 18446744073709551615 4287933 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/1536/statm: 8624 7949 352 54 0 7934 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 34496

[startup+1.50028 s]
/proc/loadavg: 4.03 4.01 3.82 5/190 1537
/proc/meminfo: memFree=21830400/32950928 swapFree=67111528/67111528
[pid=1536] ppid=1534 vsize=40104 CPUtime=1.49 cores=0,2
/proc/1536/stat : 1536 (MPhaseSAT) R 1534 1536 1024 0 -1 4202496 17270 0 0 0 146 3 0 0 25 0 1 0 286759957 41066496 9370 33554432000 134512640 134731564 4288281520 18446744073709551615 134659010 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/1536/statm: 10026 9370 366 54 0 9336 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 40104

[startup+3.10096 s]
/proc/loadavg: 4.03 4.01 3.82 5/190 1537
/proc/meminfo: memFree=21831140/32950928 swapFree=67111528/67111528
[pid=1536] ppid=1534 vsize=40104 CPUtime=3.09 cores=0,2
/proc/1536/stat : 1536 (MPhaseSAT) R 1534 1536 1024 0 -1 4202496 17270 0 0 0 306 3 0 0 25 0 1 0 286759957 41066496 9370 33554432000 134512640 134731564 4288281520 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/1536/statm: 10026 9370 366 54 0 9336 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 40104

[startup+6.30032 s]
/proc/loadavg: 4.02 4.01 3.82 5/190 1538
/proc/meminfo: memFree=21830892/32950928 swapFree=67111528/67111528
[pid=1536] ppid=1534 vsize=41828 CPUtime=6.29 cores=0,2
/proc/1536/stat : 1536 (MPhaseSAT) R 1534 1536 1024 0 -1 4202496 17675 0 0 0 626 3 0 0 25 0 1 0 286759957 42831872 9775 33554432000 134512640 134731564 4288281520 18446744073709551615 134655794 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/1536/statm: 10457 9775 366 54 0 9767 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 41828

[startup+12.701 s]
/proc/loadavg: 4.02 4.01 3.83 5/190 1538
/proc/meminfo: memFree=21821660/32950928 swapFree=67111528/67111528
[pid=1536] ppid=1534 vsize=50752 CPUtime=12.69 cores=0,2
/proc/1536/stat : 1536 (MPhaseSAT) R 1534 1536 1024 0 -1 4202496 19927 0 0 0 1265 4 0 0 25 0 1 0 286759957 51970048 12027 33554432000 134512640 134731564 4288281520 18446744073709551615 134723670 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/1536/statm: 12688 12027 366 54 0 11998 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 50752

[startup+25.5005 s]
/proc/loadavg: 4.02 4.01 3.83 5/190 1538
/proc/meminfo: memFree=21803416/32950928 swapFree=67111528/67111528
[pid=1536] ppid=1534 vsize=68628 CPUtime=25.49 cores=0,2
/proc/1536/stat : 1536 (MPhaseSAT) R 1534 1536 1024 0 -1 4202496 24387 0 0 0 2543 6 0 0 25 0 1 0 286759957 70275072 16487 33554432000 134512640 134731564 4288281520 18446744073709551615 134659520 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/1536/statm: 17157 16487 366 54 0 16467 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 68628

[startup+51.1004 s]
/proc/loadavg: 4.01 4.00 3.83 5/190 1539
/proc/meminfo: memFree=21797308/32950928 swapFree=67111528/67111528
[pid=1536] ppid=1534 vsize=74184 CPUtime=51.09 cores=0,2
/proc/1536/stat : 1536 (MPhaseSAT) R 1534 1536 1024 0 -1 4202496 25787 0 0 0 5102 7 0 0 25 0 1 0 286759957 75964416 17887 33554432000 134512640 134731564 4288281520 18446744073709551615 134659010 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/1536/statm: 18546 17887 366 54 0 17856 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 74184

[startup+102.307 s]
/proc/loadavg: 4.00 4.00 3.83 5/190 1540
/proc/meminfo: memFree=21745212/32950928 swapFree=67111528/67111528
[pid=1536] ppid=1534 vsize=91980 CPUtime=102.3 cores=0,2
/proc/1536/stat : 1536 (MPhaseSAT) R 1534 1536 1024 0 -1 4202496 72103 0 0 0 10213 17 0 0 25 0 1 0 286759957 94187520 22253 33554432000 134512640 134731564 4288281520 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/1536/statm: 22995 22253 372 54 0 22305 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 91980

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 3.84 5/190 1542
/proc/meminfo: memFree=21727060/32950928 swapFree=67111528/67111528
[pid=1536] ppid=1534 vsize=108904 CPUtime=162.3 cores=0,2
/proc/1536/stat : 1536 (MPhaseSAT) R 1534 1536 1024 0 -1 4202496 78198 0 0 0 16211 19 0 0 25 0 1 0 286759957 111517696 26456 33554432000 134512640 134731564 4288281520 18446744073709551615 134659293 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/1536/statm: 27226 26456 372 54 0 26536 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 108904

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 3.85 5/190 1543
/proc/meminfo: memFree=21718324/32950928 swapFree=67111528/67111528
[pid=1536] ppid=1534 vsize=116388 CPUtime=222.3 cores=0,2
/proc/1536/stat : 1536 (MPhaseSAT) R 1534 1536 1024 0 -1 4202496 80846 0 0 0 22211 19 0 0 25 0 1 0 286759957 119181312 28359 33554432000 134512640 134731564 4288281520 18446744073709551615 134655794 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/1536/statm: 29097 28359 372 54 0 28407 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 116388

[startup+282.3 s]
/proc/loadavg: 4.00 4.00 3.85 5/190 1545
/proc/meminfo: memFree=21718388/32950928 swapFree=67111528/67111528
[pid=1536] ppid=1534 vsize=115656 CPUtime=282.3 cores=0,2
/proc/1536/stat : 1536 (MPhaseSAT) R 1534 1536 1024 0 -1 4202496 80846 0 0 0 28211 19 0 0 25 0 1 0 286759957 118431744 28176 33554432000 134512640 134731564 4288281520 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/1536/statm: 28914 28176 372 54 0 28224 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 115656

[startup+342.3 s]
/proc/loadavg: 4.07 4.02 3.86 5/190 1546
/proc/meminfo: memFree=21700476/32950928 swapFree=67111528/67111528
[pid=1536] ppid=1534 vsize=115656 CPUtime=342.3 cores=0,2
/proc/1536/stat : 1536 (MPhaseSAT) R 1534 1536 1024 0 -1 4202496 80847 0 0 0 34211 19 0 0 25 0 1 0 286759957 118431744 28177 33554432000 134512640 134731564 4288281520 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/1536/statm: 28914 28177 372 54 0 28224 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 115656

[startup+402.3 s]
/proc/loadavg: 4.10 4.03 3.87 5/190 1548
/proc/meminfo: memFree=21700184/32950928 swapFree=67111528/67111528
[pid=1536] ppid=1534 vsize=115656 CPUtime=402.3 cores=0,2
/proc/1536/stat : 1536 (MPhaseSAT) R 1534 1536 1024 0 -1 4202496 80847 0 0 0 40211 19 0 0 25 0 1 0 286759957 118431744 28177 33554432000 134512640 134731564 4288281520 18446744073709551615 134659520 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/1536/statm: 28914 28177 372 54 0 28224 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 115656

[startup+462.3 s]
/proc/loadavg: 4.03 4.02 3.88 5/190 1550
/proc/meminfo: memFree=21700260/32950928 swapFree=67111528/67111528
[pid=1536] ppid=1534 vsize=115656 CPUtime=462.32 cores=0,2
/proc/1536/stat : 1536 (MPhaseSAT) R 1534 1536 1024 0 -1 4202496 80847 0 0 0 46212 20 0 0 25 0 1 0 286759957 118431744 28177 33554432000 134512640 134731564 4288281520 18446744073709551615 4030794 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/1536/statm: 28914 28177 372 54 0 28224 0
Current children cumulated CPU time (s) 462.32
Current children cumulated vsize (KiB) 115656

[startup+522.3 s]
/proc/loadavg: 4.01 4.02 3.89 5/190 1551
/proc/meminfo: memFree=21697856/32950928 swapFree=67111528/67111528
[pid=1536] ppid=1534 vsize=116884 CPUtime=522.32 cores=0,2
/proc/1536/stat : 1536 (MPhaseSAT) R 1534 1536 1024 0 -1 4202496 81145 0 0 0 52212 20 0 0 25 0 1 0 286759957 119689216 28475 33554432000 134512640 134731564 4288281520 18446744073709551615 134624789 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/1536/statm: 29221 28475 372 54 0 28531 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 116884

[startup+582.3 s]
/proc/loadavg: 4.00 4.01 3.89 5/190 1553
/proc/meminfo: memFree=21640516/32950928 swapFree=67111528/67111528
[pid=1536] ppid=1534 vsize=117016 CPUtime=582.32 cores=0,2
/proc/1536/stat : 1536 (MPhaseSAT) R 1534 1536 1024 0 -1 4202496 81160 0 0 0 58212 20 0 0 25 0 1 0 286759957 119824384 28490 33554432000 134512640 134731564 4288281520 18446744073709551615 134720889 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/1536/statm: 29254 28490 372 54 0 28564 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 117016

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 3.90 5/190 1554
/proc/meminfo: memFree=21640348/32950928 swapFree=67111528/67111528
[pid=1536] ppid=1534 vsize=117016 CPUtime=642.33 cores=0,2
/proc/1536/stat : 1536 (MPhaseSAT) R 1534 1536 1024 0 -1 4202496 81160 0 0 0 64213 20 0 0 25 0 1 0 286759957 119824384 28490 33554432000 134512640 134731564 4288281520 18446744073709551615 134659520 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/1536/statm: 29254 28490 372 54 0 28564 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 117016

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 3.90 5/190 1556
/proc/meminfo: memFree=21639928/32950928 swapFree=67111528/67111528
[pid=1536] ppid=1534 vsize=117016 CPUtime=702.33 cores=0,2
/proc/1536/stat : 1536 (MPhaseSAT) R 1534 1536 1024 0 -1 4202496 81160 0 0 0 70213 20 0 0 25 0 1 0 286759957 119824384 28490 33554432000 134512640 134731564 4288281520 18446744073709551615 134717372 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/1536/statm: 29254 28490 372 54 0 28564 0
Current children cumulated CPU time (s) 702.33
Current children cumulated vsize (KiB) 117016

[startup+762.306 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 1558
/proc/meminfo: memFree=21639748/32950928 swapFree=67111528/67111528
[pid=1536] ppid=1534 vsize=117016 CPUtime=762.34 cores=0,2
/proc/1536/stat : 1536 (MPhaseSAT) R 1534 1536 1024 0 -1 4202496 81160 0 0 0 76214 20 0 0 25 0 1 0 286759957 119824384 28490 33554432000 134512640 134731564 4288281520 18446744073709551615 134659012 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/1536/statm: 29254 28490 372 54 0 28564 0
Current children cumulated CPU time (s) 762.34
Current children cumulated vsize (KiB) 117016

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 1559
/proc/meminfo: memFree=21639448/32950928 swapFree=67111528/67111528
[pid=1536] ppid=1534 vsize=117016 CPUtime=822.33 cores=0,2
/proc/1536/stat : 1536 (MPhaseSAT) R 1534 1536 1024 0 -1 4202496 81160 0 0 0 82213 20 0 0 25 0 1 0 286759957 119824384 28490 33554432000 134512640 134731564 4288281520 18446744073709551615 134720120 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/1536/statm: 29254 28490 372 54 0 28564 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 117016

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 1617
/proc/meminfo: memFree=21834660/32950928 swapFree=67111528/67111528
[pid=1536] ppid=1534 vsize=128128 CPUtime=882.33 cores=0,2
/proc/1536/stat : 1536 (MPhaseSAT) R 1534 1536 1024 0 -1 4202496 83965 0 0 0 88212 21 0 0 25 0 1 0 286759957 131203072 31295 33554432000 134512640 134731564 4288281520 18446744073709551615 134614658 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/1536/statm: 32032 31295 372 54 0 31342 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 128128

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 1646
/proc/meminfo: memFree=21854640/32950928 swapFree=67111528/67111528
[pid=1536] ppid=1534 vsize=128128 CPUtime=942.33 cores=0,2
/proc/1536/stat : 1536 (MPhaseSAT) R 1534 1536 1024 0 -1 4202496 83965 0 0 0 94212 21 0 0 25 0 1 0 286759957 131203072 31295 33554432000 134512640 134731564 4288281520 18446744073709551615 134715365 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/1536/statm: 32032 31295 372 54 0 31342 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 128128

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 1648
/proc/meminfo: memFree=21837364/32950928 swapFree=67111528/67111528
[pid=1536] ppid=1534 vsize=128128 CPUtime=1002.33 cores=0,2
/proc/1536/stat : 1536 (MPhaseSAT) R 1534 1536 1024 0 -1 4202496 83965 0 0 0 100212 21 0 0 25 0 1 0 286759957 131203072 31295 33554432000 134512640 134731564 4288281520 18446744073709551615 134659520 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/1536/statm: 32032 31295 372 54 0 31342 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 128128

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 1650
/proc/meminfo: memFree=21835848/32950928 swapFree=67111528/67111528
[pid=1536] ppid=1534 vsize=128128 CPUtime=1062.34 cores=0,2
/proc/1536/stat : 1536 (MPhaseSAT) R 1534 1536 1024 0 -1 4202496 83965 0 0 0 106213 21 0 0 25 0 1 0 286759957 131203072 31295 33554432000 134512640 134731564 4288281520 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/1536/statm: 32032 31295 372 54 0 31342 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 128128

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 1651
/proc/meminfo: memFree=21833844/32950928 swapFree=67111528/67111528
[pid=1536] ppid=1534 vsize=128128 CPUtime=1122.34 cores=0,2
/proc/1536/stat : 1536 (MPhaseSAT) R 1534 1536 1024 0 -1 4202496 83965 0 0 0 112213 21 0 0 25 0 1 0 286759957 131203072 31295 33554432000 134512640 134731564 4288281520 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/1536/statm: 32032 31295 372 54 0 31342 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 128128

[startup+1182.3 s]
/proc/loadavg: 4.14 4.03 3.92 5/190 1653
/proc/meminfo: memFree=21833940/32950928 swapFree=67111528/67111528
[pid=1536] ppid=1534 vsize=128128 CPUtime=1182.34 cores=0,2
/proc/1536/stat : 1536 (MPhaseSAT) R 1534 1536 1024 0 -1 4202496 83965 0 0 0 118213 21 0 0 25 0 1 0 286759957 131203072 31295 33554432000 134512640 134731564 4288281520 18446744073709551615 134659010 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/1536/statm: 32032 31295 372 54 0 31342 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 128128

[startup+1242.3 s]
/proc/loadavg: 4.05 4.02 3.92 5/190 1663
/proc/meminfo: memFree=21810924/32950928 swapFree=67111528/67111528
[pid=1536] ppid=1534 vsize=149260 CPUtime=1242.35 cores=0,2
/proc/1536/stat : 1536 (MPhaseSAT) R 1534 1536 1024 0 -1 4202496 89237 0 0 0 124212 23 0 0 25 0 1 0 286759957 152842240 36567 33554432000 134512640 134731564 4288281520 18446744073709551615 134656013 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/1536/statm: 37315 36567 372 54 0 36625 0
Current children cumulated CPU time (s) 1242.35
Current children cumulated vsize (KiB) 149260



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.02 3.92 5/190 1665
/proc/meminfo: memFree=21811112/32950928 swapFree=67111528/67111528
[pid=1536] ppid=1534 vsize=149260 CPUtime=1300.06 cores=0,2
/proc/1536/stat : 1536 (MPhaseSAT) R 1534 1536 1024 0 -1 4202496 89237 0 0 0 129983 23 0 0 25 0 1 0 286759957 152842240 36567 33554432000 134512640 134731564 4288281520 18446744073709551615 134666913 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/1536/statm: 37315 36567 372 54 0 36625 0
Current children cumulated CPU time (s) 1300.06
Current children cumulated vsize (KiB) 149260

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): 1300.02
CPU time (s): 1300.07
CPU user time (s): 1299.83
CPU system time (s): 0.239963
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 149260

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.83
system time used= 0.239963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 89237
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= 9
involuntary context switches= 15773

runsolver used 2.32665 second user time and 4.77627 second system time

The end

Launcher Data 

Begin job on node149 at 2011-04-02 15:40:33
IDJOB=3094190
IDBENCH=82672
IDSOLVER=1520
FILE ID=node149/3094190-1301751632
RUNJOBID= node149-1301748567-1042
PBS_JOBID= 12840991
Free space on /tmp= 71716 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v50000-c210000-S517749870-003-UNKNOWN.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3094190-1301751632/watcher-3094190-1301751632 -o /tmp/evaluation-result-3094190-1301751632/solver-3094190-1301751632 -C 2400 -W 1300 -M 7680  MPhaseSAT HOME/instance-3094190-1301751632.cnf

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

MD5SUM BENCH= 4033245e3bd21ace8cfcd57089ff73c5
RANDOM SEED=190658218

node149.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		: 2666.806
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	: 5333.61
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		: 2666.806
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		: 2666.806
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	: 5332.83
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		: 2666.806
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	: 5332.73
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		: 2666.806
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	: 5332.82
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		: 2666.806
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		: 2666.806
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	: 5332.82
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		: 2666.806
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      21868500 kB
Buffers:        360320 kB
Cached:       10211300 kB
SwapCached:          0 kB
Active:        7640984 kB
Inactive:      3171784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      21868500 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4420 kB
Writeback:           0 kB
AnonPages:      241036 kB
Mapped:          16764 kB
Slab:           206048 kB
PageTables:       5644 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   423004 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= 71720 MiB
End job on node149 at 2011-04-02 16:02:15