Trace number 3218918

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) 5000.04 4999.91

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1000-c20000-S107009952-009-UNKNOWN.cnf
MD5SUM5093bfaf2b5c3f3d3bcb50ce84a28c32
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark19.882
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 520000
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) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3218918-1303203281/watcher-3218918-1303203281 -o /tmp/evaluation-result-3218918-1303203281/solver-3218918-1303203281 -C 5000 -W 5000 -M 15500 MPhaseSAT_M HOME/instance-3218918-1303203281.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.47 6.77 6.70 1/172 6748
/proc/meminfo: memFree=14191044/32951124 swapFree=67111528/67111528
[pid=6748] ppid=6746 vsize=1744 CPUtime=0 cores=0,2,4,6
/proc/6748/stat : 6748 (MPhaseSAT_M) S 6746 6748 6720 0 -1 4194304 91 0 1 0 0 0 0 0 20 0 1 0 412744098 1785856 46 33554432000 134512640 134829744 4293338928 18446744073709551615 8221268 0 2147483391 4096 0 18446744071699207358 0 0 17 4 0 0 0
/proc/6748/statm: 436 46 35 78 0 31 0

[startup+0.0437209 s]
/proc/loadavg: 4.47 6.77 6.70 1/172 6748
/proc/meminfo: memFree=14191044/32951124 swapFree=67111528/67111528
[pid=6748] ppid=6746 vsize=4016 CPUtime=0.03 cores=0,2,4,6
/proc/6748/stat : 6748 (MPhaseSAT_M) R 6746 6748 6720 0 -1 4202496 677 0 1 0 3 0 0 0 20 0 1 0 412744098 4112384 520 33554432000 134512640 134829744 4293338928 18446744073709551615 134588470 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/6748/statm: 1004 520 248 78 0 290 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 4016

[startup+0.10071 s]
/proc/loadavg: 4.47 6.77 6.70 1/172 6748
/proc/meminfo: memFree=14191044/32951124 swapFree=67111528/67111528
[pid=6748] ppid=6746 vsize=6128 CPUtime=0.09 cores=0,2,4,6
/proc/6748/stat : 6748 (MPhaseSAT_M) R 6746 6748 6720 0 -1 4202496 1226 0 1 0 9 0 0 0 20 0 1 0 412744098 6275072 1068 33554432000 134512640 134829744 4293338928 18446744073709551615 134669308 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/6748/statm: 1532 1068 272 78 0 818 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6128

[startup+0.300673 s]
/proc/loadavg: 4.47 6.77 6.70 1/172 6748
/proc/meminfo: memFree=14191044/32951124 swapFree=67111528/67111528
[pid=6748] ppid=6746 vsize=6788 CPUtime=0.29 cores=0,2,4,6
/proc/6748/stat : 6748 (MPhaseSAT_M) R 6746 6748 6720 0 -1 4202496 1405 0 1 0 29 0 0 0 21 0 1 0 412744098 6950912 1247 33554432000 134512640 134829744 4293338928 18446744073709551615 134719783 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/6748/statm: 1697 1247 272 78 0 983 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6788

[startup+0.700651 s]
/proc/loadavg: 4.47 6.77 6.70 1/172 6748
/proc/meminfo: memFree=14191044/32951124 swapFree=67111528/67111528
[pid=6748] ppid=6746 vsize=7580 CPUtime=0.69 cores=0,2,4,6
/proc/6748/stat : 6748 (MPhaseSAT_M) R 6746 6748 6720 0 -1 4202496 1590 0 1 0 69 0 0 0 22 0 1 0 412744098 7761920 1432 33554432000 134512640 134829744 4293338928 18446744073709551615 134725340 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/6748/statm: 1895 1432 272 78 0 1181 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7580

[startup+1.5005 s]
/proc/loadavg: 4.47 6.77 6.70 2/173 6749
/proc/meminfo: memFree=14185664/32951124 swapFree=67111528/67111528
[pid=6748] ppid=6746 vsize=8504 CPUtime=1.49 cores=0,2,4,6
/proc/6748/stat : 6748 (MPhaseSAT_M) R 6746 6748 6720 0 -1 4202496 1833 0 1 0 149 0 0 0 25 0 1 0 412744098 8708096 1675 33554432000 134512640 134829744 4293338928 18446744073709551615 134633010 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/6748/statm: 2126 1675 272 78 0 1412 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8504

[startup+3.1002 s]
/proc/loadavg: 4.47 6.77 6.70 2/173 6749
/proc/meminfo: memFree=14184672/32951124 swapFree=67111528/67111528
[pid=6748] ppid=6746 vsize=9428 CPUtime=3.08 cores=0,2,4,6
/proc/6748/stat : 6748 (MPhaseSAT_M) R 6746 6748 6720 0 -1 4202496 2056 0 1 0 308 0 0 0 25 0 1 0 412744098 9654272 1898 33554432000 134512640 134829744 4293338928 18446744073709551615 8722378 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/6748/statm: 2357 1898 272 78 0 1643 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9428

[startup+6.30059 s]
/proc/loadavg: 4.27 6.69 6.67 3/178 6759
/proc/meminfo: memFree=14171096/32951124 swapFree=67111528/67111528
[pid=6748] ppid=6746 vsize=10616 CPUtime=6.28 cores=0,2,4,6
/proc/6748/stat : 6748 (MPhaseSAT_M) R 6746 6748 6720 0 -1 4202496 2360 0 1 0 628 0 0 0 25 0 1 0 412744098 10870784 2202 33554432000 134512640 134829744 4293338928 18446744073709551615 134661620 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/6748/statm: 2654 2202 272 78 0 1940 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10616

[startup+12.7005 s]
/proc/loadavg: 4.09 6.62 6.65 3/178 6759
/proc/meminfo: memFree=14167528/32951124 swapFree=67111528/67111528
[pid=6748] ppid=6746 vsize=11940 CPUtime=12.68 cores=0,2,4,6
/proc/6748/stat : 6748 (MPhaseSAT_M) R 6746 6748 6720 0 -1 4202496 2681 0 1 0 1268 0 0 0 25 0 1 0 412744098 12226560 2523 33554432000 134512640 134829744 4293338928 18446744073709551615 8691746 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/6748/statm: 2985 2523 272 78 0 2271 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11940

[startup+25.5002 s]
/proc/loadavg: 3.62 6.39 6.57 3/178 6759
/proc/meminfo: memFree=14166656/32951124 swapFree=67111528/67111528
[pid=6748] ppid=6746 vsize=12100 CPUtime=25.48 cores=0,2,4,6
/proc/6748/stat : 6748 (MPhaseSAT_M) R 6746 6748 6720 0 -1 4202496 2709 0 1 0 2548 0 0 0 25 0 1 0 412744098 12390400 2551 33554432000 134512640 134829744 4293338928 18446744073709551615 134607404 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/6748/statm: 3025 2551 280 78 0 2311 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12100

[startup+51.1006 s]
/proc/loadavg: 3.07 6.04 6.45 3/178 6760
/proc/meminfo: memFree=14165104/32951124 swapFree=67111528/67111528
[pid=6748] ppid=6746 vsize=13156 CPUtime=51.08 cores=0,2,4,6
/proc/6748/stat : 6748 (MPhaseSAT_M) R 6746 6748 6720 0 -1 4202496 2975 0 1 0 5108 0 0 0 25 0 1 0 412744098 13471744 2817 33554432000 134512640 134829744 4293338928 18446744073709551615 134606514 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/6748/statm: 3289 2817 280 78 0 2575 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 13156

[startup+102.306 s]
/proc/loadavg: 2.46 5.41 6.21 3/178 6762
/proc/meminfo: memFree=14158268/32951124 swapFree=67111528/67111528
[pid=6748] ppid=6746 vsize=13816 CPUtime=102.29 cores=0,2,4,6
/proc/6748/stat : 6748 (MPhaseSAT_M) R 6746 6748 6720 0 -1 4202496 3161 0 1 0 10229 0 0 0 25 0 1 0 412744098 14147584 3003 33554432000 134512640 134829744 4293338928 18446744073709551615 134605742 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/6748/statm: 3454 3003 280 78 0 2740 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 13816

[startup+162.301 s]
/proc/loadavg: 2.17 4.79 5.95 3/178 6763
/proc/meminfo: memFree=14152164/32951124 swapFree=67111528/67111528
[pid=6748] ppid=6746 vsize=14344 CPUtime=162.29 cores=0,2,4,6
/proc/6748/stat : 6748 (MPhaseSAT_M) R 6746 6748 6720 0 -1 4202496 3280 0 1 0 16228 1 0 0 25 0 1 0 412744098 14688256 3122 33554432000 134512640 134829744 4293338928 18446744073709551615 134605487 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/6748/statm: 3586 3122 280 78 0 2872 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 14344

[startup+222.301 s]
/proc/loadavg: 2.06 4.28 5.70 3/178 6765
/proc/meminfo: memFree=14143684/32951124 swapFree=67111528/67111528
[pid=6748] ppid=6746 vsize=15928 CPUtime=222.29 cores=0,2,4,6
/proc/6748/stat : 6748 (MPhaseSAT_M) R 6746 6748 6720 0 -1 4202496 3682 0 1 0 22228 1 0 0 25 0 1 0 412744098 16310272 3524 33554432000 134512640 134829744 4293338928 18446744073709551615 134605705 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/6748/statm: 3982 3524 280 78 0 3268 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 15928

[startup+282.301 s]
/proc/loadavg: 2.02 3.86 5.46 3/178 6766
/proc/meminfo: memFree=14141908/32951124 swapFree=67111528/67111528
[pid=6748] ppid=6746 vsize=15928 CPUtime=282.29 cores=0,2,4,6
/proc/6748/stat : 6748 (MPhaseSAT_M) R 6746 6748 6720 0 -1 4202496 3682 0 1 0 28228 1 0 0 25 0 1 0 412744098 16310272 3524 33554432000 134512640 134829744 4293338928 18446744073709551615 134605868 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/6748/statm: 3982 3524 280 78 0 3268 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 15928

[startup+342.3 s]
/proc/loadavg: 2.01 3.52 5.24 3/178 6768
/proc/meminfo: memFree=14139396/32951124 swapFree=67111528/67111528
[pid=6748] ppid=6746 vsize=16720 CPUtime=342.29 cores=0,2,4,6
/proc/6748/stat : 6748 (MPhaseSAT_M) R 6746 6748 6720 0 -1 4202496 3890 0 1 0 34228 1 0 0 25 0 1 0 412744098 17121280 3732 33554432000 134512640 134829744 4293338928 18446744073709551615 134605755 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/6748/statm: 4180 3732 280 78 0 3466 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 16720

[startup+402.301 s]
/proc/loadavg: 2.00 3.24 5.04 3/178 6778
/proc/meminfo: memFree=14124488/32951124 swapFree=67111528/67111528
[pid=6748] ppid=6746 vsize=16852 CPUtime=402.3 cores=0,2,4,6
/proc/6748/stat : 6748 (MPhaseSAT_M) R 6746 6748 6720 0 -1 4202496 3901 0 1 0 40229 1 0 0 25 0 1 0 412744098 17256448 3743 33554432000 134512640 134829744 4293338928 18446744073709551615 134605688 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/6748/statm: 4213 3743 280 78 0 3499 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 16852

[startup+462.301 s]
/proc/loadavg: 2.00 3.01 4.85 3/178 6780
/proc/meminfo: memFree=14123592/32951124 swapFree=67111528/67111528
[pid=6748] ppid=6746 vsize=17792 CPUtime=462.3 cores=0,2,4,6
/proc/6748/stat : 6748 (MPhaseSAT_M) R 6746 6748 6720 0 -1 4202496 4134 0 1 0 46229 1 0 0 25 0 1 0 412744098 18219008 3976 33554432000 134512640 134829744 4293338928 18446744073709551615 134605705 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/6748/statm: 4448 3976 280 78 0 3734 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 17792

[startup+522.301 s]
/proc/loadavg: 2.00 2.82 4.66 3/178 6782
/proc/meminfo: memFree=14123796/32951124 swapFree=67111528/67111528
[pid=6748] ppid=6746 vsize=18452 CPUtime=522.3 cores=0,2,4,6
/proc/6748/stat : 6748 (MPhaseSAT_M) R 6746 6748 6720 0 -1 4202496 4312 0 1 0 52229 1 0 0 25 0 1 0 412744098 18894848 4154 33554432000 134512640 134829744 4293338928 18446744073709551615 134722439 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/6748/statm: 4613 4154 280 78 0 3899 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 18452

[startup+582.3 s]
/proc/loadavg: 2.00 2.67 4.50 3/178 6783
/proc/meminfo: memFree=14121640/32951124 swapFree=67111528/67111528
[pid=6748] ppid=6746 vsize=19772 CPUtime=582.3 cores=0,2,4,6
/proc/6748/stat : 6748 (MPhaseSAT_M) R 6746 6748 6720 0 -1 4202496 4633 0 1 0 58229 1 0 0 25 0 1 0 412744098 20246528 4475 33554432000 134512640 134829744 4293338928 18446744073709551615 134606660 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/6748/statm: 4943 4475 280 78 0 4229 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 19772

[startup+642.3 s]

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

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 2.03 3/178 6888
/proc/meminfo: memFree=14093772/32951124 swapFree=67111528/67111528
[pid=6748] ppid=6746 vsize=31044 CPUtime=4062.4 cores=0,2,4,6
/proc/6748/stat : 6748 (MPhaseSAT_M) R 6746 6748 6720 0 -1 4202496 7435 0 1 0 406238 2 0 0 25 0 1 0 412744098 31789056 7277 33554432000 134512640 134829744 4293338928 18446744073709551615 134722439 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/6748/statm: 7761 7277 280 78 0 7047 0
Current children cumulated CPU time (s) 4062.4
Current children cumulated vsize (KiB) 31044

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 2.02 3/178 6890
/proc/meminfo: memFree=14093484/32951124 swapFree=67111528/67111528
[pid=6748] ppid=6746 vsize=31468 CPUtime=4122.39 cores=0,2,4,6
/proc/6748/stat : 6748 (MPhaseSAT_M) R 6746 6748 6720 0 -1 4202496 7555 0 1 0 412237 2 0 0 25 0 1 0 412744098 32223232 7397 33554432000 134512640 134829744 4293338928 18446744073709551615 134722439 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/6748/statm: 7867 7397 280 78 0 7153 0
Current children cumulated CPU time (s) 4122.39
Current children cumulated vsize (KiB) 31468

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 2.02 3/178 6891
/proc/meminfo: memFree=14093064/32951124 swapFree=67111528/67111528
[pid=6748] ppid=6746 vsize=31740 CPUtime=4182.39 cores=0,2,4,6
/proc/6748/stat : 6748 (MPhaseSAT_M) R 6746 6748 6720 0 -1 4202496 7614 0 1 0 418237 2 0 0 25 0 1 0 412744098 32501760 7456 33554432000 134512640 134829744 4293338928 18446744073709551615 8433595 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/6748/statm: 7935 7456 280 78 0 7221 0
Current children cumulated CPU time (s) 4182.39
Current children cumulated vsize (KiB) 31740

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 2.01 3/178 6893
/proc/meminfo: memFree=14092524/32951124 swapFree=67111528/67111528
[pid=6748] ppid=6746 vsize=32572 CPUtime=4242.4 cores=0,2,4,6
/proc/6748/stat : 6748 (MPhaseSAT_M) R 6746 6748 6720 0 -1 4202496 7799 0 1 0 424238 2 0 0 25 0 1 0 412744098 33353728 7641 33554432000 134512640 134829744 4293338928 18446744073709551615 134662010 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/6748/statm: 8143 7641 280 78 0 7429 0
Current children cumulated CPU time (s) 4242.4
Current children cumulated vsize (KiB) 32572

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 6895
/proc/meminfo: memFree=14092720/32951124 swapFree=67111528/67111528
[pid=6748] ppid=6746 vsize=32708 CPUtime=4302.4 cores=0,2,4,6
/proc/6748/stat : 6748 (MPhaseSAT_M) R 6746 6748 6720 0 -1 4202496 7848 0 1 0 430238 2 0 0 25 0 1 0 412744098 33492992 7690 33554432000 134512640 134829744 4293338928 18446744073709551615 134722439 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/6748/statm: 8177 7690 280 78 0 7463 0
Current children cumulated CPU time (s) 4302.4
Current children cumulated vsize (KiB) 32708

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 6896
/proc/meminfo: memFree=14092300/32951124 swapFree=67111528/67111528
[pid=6748] ppid=6746 vsize=33132 CPUtime=4362.4 cores=0,2,4,6
/proc/6748/stat : 6748 (MPhaseSAT_M) R 6746 6748 6720 0 -1 4202496 7943 0 1 0 436238 2 0 0 25 0 1 0 412744098 33927168 7785 33554432000 134512640 134829744 4293338928 18446744073709551615 134722439 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/6748/statm: 8283 7785 280 78 0 7569 0
Current children cumulated CPU time (s) 4362.4
Current children cumulated vsize (KiB) 33132

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 6898
/proc/meminfo: memFree=14091884/32951124 swapFree=67111528/67111528
[pid=6748] ppid=6746 vsize=33548 CPUtime=4422.4 cores=0,2,4,6
/proc/6748/stat : 6748 (MPhaseSAT_M) R 6746 6748 6720 0 -1 4202496 8059 0 1 0 442238 2 0 0 25 0 1 0 412744098 34353152 7901 33554432000 134512640 134829744 4293338928 18446744073709551615 134722439 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/6748/statm: 8387 7901 280 78 0 7673 0
Current children cumulated CPU time (s) 4422.4
Current children cumulated vsize (KiB) 33548

[startup+4482.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/178 6899
/proc/meminfo: memFree=14091216/32951124 swapFree=67111528/67111528
[pid=6748] ppid=6746 vsize=34384 CPUtime=4482.4 cores=0,2,4,6
/proc/6748/stat : 6748 (MPhaseSAT_M) R 6746 6748 6720 0 -1 4202496 8247 0 1 0 448238 2 0 0 25 0 1 0 412744098 35209216 8089 33554432000 134512640 134829744 4293338928 18446744073709551615 134678283 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/6748/statm: 8596 8089 280 78 0 7882 0
Current children cumulated CPU time (s) 4482.4
Current children cumulated vsize (KiB) 34384

[startup+4542.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 6901
/proc/meminfo: memFree=14090804/32951124 swapFree=67111528/67111528
[pid=6748] ppid=6746 vsize=34944 CPUtime=4542.4 cores=0,2,4,6
/proc/6748/stat : 6748 (MPhaseSAT_M) R 6746 6748 6720 0 -1 4202496 8356 0 1 0 454238 2 0 0 25 0 1 0 412744098 35782656 8198 33554432000 134512640 134829744 4293338928 18446744073709551615 134722439 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/6748/statm: 8736 8198 280 78 0 8022 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 34944

[startup+4602.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/178 6903
/proc/meminfo: memFree=14090392/32951124 swapFree=67111528/67111528
[pid=6748] ppid=6746 vsize=35216 CPUtime=4602.41 cores=0,2,4,6
/proc/6748/stat : 6748 (MPhaseSAT_M) R 6746 6748 6720 0 -1 4202496 8403 0 1 0 460239 2 0 0 25 0 1 0 412744098 36061184 8245 33554432000 134512640 134829744 4293338928 18446744073709551615 134722773 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/6748/statm: 8804 8245 280 78 0 8090 0
Current children cumulated CPU time (s) 4602.41
Current children cumulated vsize (KiB) 35216

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 6904
/proc/meminfo: memFree=14090220/32951124 swapFree=67111528/67111528
[pid=6748] ppid=6746 vsize=35488 CPUtime=4662.41 cores=0,2,4,6
/proc/6748/stat : 6748 (MPhaseSAT_M) R 6746 6748 6720 0 -1 4202496 8485 0 1 0 466239 2 0 0 25 0 1 0 412744098 36339712 8327 33554432000 134512640 134829744 4293338928 18446744073709551615 134661446 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/6748/statm: 8872 8327 280 78 0 8158 0
Current children cumulated CPU time (s) 4662.41
Current children cumulated vsize (KiB) 35488

[startup+4722.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 6906
/proc/meminfo: memFree=14089928/32951124 swapFree=67111528/67111528
[pid=6748] ppid=6746 vsize=35760 CPUtime=4722.42 cores=0,2,4,6
/proc/6748/stat : 6748 (MPhaseSAT_M) R 6746 6748 6720 0 -1 4202496 8524 0 1 0 472239 3 0 0 25 0 1 0 412744098 36618240 8366 33554432000 134512640 134829744 4293338928 18446744073709551615 134661446 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/6748/statm: 8940 8366 280 78 0 8226 0
Current children cumulated CPU time (s) 4722.42
Current children cumulated vsize (KiB) 35760

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 6907
/proc/meminfo: memFree=14089508/32951124 swapFree=67111528/67111528
[pid=6748] ppid=6746 vsize=36176 CPUtime=4782.42 cores=0,2,4,6
/proc/6748/stat : 6748 (MPhaseSAT_M) R 6746 6748 6720 0 -1 4202496 8630 0 1 0 478239 3 0 0 25 0 1 0 412744098 37044224 8472 33554432000 134512640 134829744 4293338928 18446744073709551615 134661441 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/6748/statm: 9044 8472 280 78 0 8330 0
Current children cumulated CPU time (s) 4782.42
Current children cumulated vsize (KiB) 36176

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 6909
/proc/meminfo: memFree=14089220/32951124 swapFree=67111528/67111528
[pid=6748] ppid=6746 vsize=36448 CPUtime=4842.42 cores=0,2,4,6
/proc/6748/stat : 6748 (MPhaseSAT_M) R 6746 6748 6720 0 -1 4202496 8692 0 1 0 484239 3 0 0 25 0 1 0 412744098 37322752 8534 33554432000 134512640 134829744 4293338928 18446744073709551615 134661647 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/6748/statm: 9112 8534 280 78 0 8398 0
Current children cumulated CPU time (s) 4842.42
Current children cumulated vsize (KiB) 36448

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 6910
/proc/meminfo: memFree=14089052/32951124 swapFree=67111528/67111528
[pid=6748] ppid=6746 vsize=36584 CPUtime=4902.42 cores=0,2,4,6
/proc/6748/stat : 6748 (MPhaseSAT_M) R 6746 6748 6720 0 -1 4202496 8724 0 1 0 490239 3 0 0 25 0 1 0 412744098 37462016 8566 33554432000 134512640 134829744 4293338928 18446744073709551615 134624930 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/6748/statm: 9146 8566 280 78 0 8432 0
Current children cumulated CPU time (s) 4902.42
Current children cumulated vsize (KiB) 36584

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 6912
/proc/meminfo: memFree=14089004/32951124 swapFree=67111528/67111528
[pid=6748] ppid=6746 vsize=37144 CPUtime=4962.42 cores=0,2,4,6
/proc/6748/stat : 6748 (MPhaseSAT_M) R 6746 6748 6720 0 -1 4202496 8848 0 1 0 496239 3 0 0 25 0 1 0 412744098 38035456 8690 33554432000 134512640 134829744 4293338928 18446744073709551615 134661446 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/6748/statm: 9286 8690 280 78 0 8572 0
Current children cumulated CPU time (s) 4962.42
Current children cumulated vsize (KiB) 37144



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 6913
/proc/meminfo: memFree=14088600/32951124 swapFree=67111528/67111528
[pid=6748] ppid=6746 vsize=37576 CPUtime=5000.03 cores=0,2,4,6
/proc/6748/stat : 6748 (MPhaseSAT_M) R 6746 6748 6720 0 -1 4202496 8936 0 1 0 500000 3 0 0 25 0 1 0 412744098 38477824 8778 33554432000 134512640 134829744 4293338928 18446744073709551615 134678673 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/6748/statm: 9394 8778 280 78 0 8680 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 37576

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

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

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 6913
/proc/meminfo: memFree=14088600/32951124 swapFree=67111528/67111528
[pid=6748] ppid=6746 vsize=37576 CPUtime=5000.03 cores=0,2,4,6
/proc/6748/stat : 6748 (MPhaseSAT_M) R 6746 6748 6720 0 -1 4202496 8936 0 1 0 500000 3 0 0 25 0 1 0 412744098 38477824 8778 33554432000 134512640 134829744 4293338928 18446744073709551615 134678673 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/6748/statm: 9394 8778 280 78 0 8680 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 37576

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.91
CPU time (s): 5000.04
CPU user time (s): 5000.01
CPU system time (s): 0.032994
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 37576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000
system time used= 0.032994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8936
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 24
involuntary context switches= 56901

runsolver used 7.70683 second user time and 15.0507 second system time

The end

Launcher Data 

Begin job on node145 at 2011-04-19 10:54:42
IDJOB=3218918
IDBENCH=82503
IDSOLVER=1637
FILE ID=node145/3218918-1303203281
RUNJOBID= node145-1303203280-6738
PBS_JOBID= 13030631
Free space on /tmp= 71808 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/large/unif-k5-r20-v1000-c20000-S107009952-009-UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3218918-1303203281/watcher-3218918-1303203281 -o /tmp/evaluation-result-3218918-1303203281/solver-3218918-1303203281 -C 5000 -W 5000 -M 15500  MPhaseSAT_M HOME/instance-3218918-1303203281.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 5093bfaf2b5c3f3d3bcb50ce84a28c32
RANDOM SEED=1232681655

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
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	: 5332.76
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		: 2666.786
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		: 2666.786
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
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		: 2666.786
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		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14191200 kB
Buffers:        719664 kB
Cached:       17620056 kB
SwapCached:          0 kB
Active:        8460628 kB
Inactive:      9942412 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14191200 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1028 kB
Writeback:           0 kB
AnonPages:       62860 kB
Mapped:          14424 kB
Slab:           293048 kB
PageTables:       4452 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   183152 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= 71808 MiB
End job on node145 at 2011-04-19 12:18:04