Trace number 3095175

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
MPhaseSAT64 2011-03-03? (TO) 1299.98 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v550-c2343-S1940049314-069.SATISFIABLE.cnf
MD5SUMc3d1d9237da00564d672945308bcff7c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.010998
Satisfiable
(Un)Satisfiability was proved
Number of variables550
Number of clauses2343
Sum of the clauses size7029
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32343
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-3095175-1301759624/watcher-3095175-1301759624 -o /tmp/evaluation-result-3095175-1301759624/solver-3095175-1301759624 -C 2400 -W 1300 -M 7680 MPhaseSAT64 HOME/instance-3095175-1301759624.cnf 

running on 2 cores: 4,6

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


[startup+0 s]
/proc/loadavg: 4.00 4.00 3.93 4/189 15056
/proc/meminfo: memFree=21713340/32951124 swapFree=67111528/67111528
[pid=15056] ppid=15054 vsize=3168 CPUtime=0 cores=4,6
/proc/15056/stat : 15056 (MPhaseSAT64) R 15054 15056 14240 0 -1 4202496 379 0 0 0 0 0 0 0 25 0 1 0 287562887 3244032 317 33554432000 134512640 134761588 4287120880 18446744073709551615 134578208 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15056/statm: 792 317 237 61 0 95 0

[startup+0.0348081 s]
/proc/loadavg: 4.00 4.00 3.93 4/189 15056
/proc/meminfo: memFree=21713340/32951124 swapFree=67111528/67111528
[pid=15056] ppid=15054 vsize=3500 CPUtime=0.03 cores=4,6
/proc/15056/stat : 15056 (MPhaseSAT64) R 15054 15056 14240 0 -1 4202496 501 0 0 0 3 0 0 0 25 0 1 0 287562887 3584000 439 33554432000 134512640 134761588 4287120880 18446744073709551615 134617120 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15056/statm: 875 439 274 61 0 178 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3500

[startup+0.100793 s]
/proc/loadavg: 4.00 4.00 3.93 4/189 15056
/proc/meminfo: memFree=21713340/32951124 swapFree=67111528/67111528
[pid=15056] ppid=15054 vsize=3788 CPUtime=0.09 cores=4,6
/proc/15056/stat : 15056 (MPhaseSAT64) R 15054 15056 14240 0 -1 4202496 564 0 0 0 9 0 0 0 25 0 1 0 287562887 3878912 502 33554432000 134512640 134761588 4287120880 18446744073709551615 134747212 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15056/statm: 947 502 275 61 0 250 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3788

[startup+0.300759 s]
/proc/loadavg: 4.00 4.00 3.93 4/189 15056
/proc/meminfo: memFree=21713340/32951124 swapFree=67111528/67111528
[pid=15056] ppid=15054 vsize=4764 CPUtime=0.29 cores=4,6
/proc/15056/stat : 15056 (MPhaseSAT64) R 15054 15056 14240 0 -1 4202496 824 0 0 0 29 0 0 0 25 0 1 0 287562887 4878336 762 33554432000 134512640 134761588 4287120880 18446744073709551615 134748075 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15056/statm: 1191 762 275 61 0 494 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4764

[startup+0.700686 s]
/proc/loadavg: 4.00 4.00 3.93 4/189 15056
/proc/meminfo: memFree=21713340/32951124 swapFree=67111528/67111528
[pid=15056] ppid=15054 vsize=5408 CPUtime=0.69 cores=4,6
/proc/15056/stat : 15056 (MPhaseSAT64) R 15054 15056 14240 0 -1 4202496 1081 0 0 0 69 0 0 0 25 0 1 0 287562887 5537792 923 33554432000 134512640 134761588 4287120880 18446744073709551615 134748283 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15056/statm: 1352 923 275 61 0 655 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5408

[startup+1.50056 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 15057
/proc/meminfo: memFree=21709620/32951124 swapFree=67111528/67111528
[pid=15056] ppid=15054 vsize=6624 CPUtime=1.49 cores=4,6
/proc/15056/stat : 15056 (MPhaseSAT64) R 15054 15056 14240 0 -1 4202496 1416 0 0 0 149 0 0 0 25 0 1 0 287562887 6782976 1042 33554432000 134512640 134761588 4287120880 18446744073709551615 134684628 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15056/statm: 1656 1042 276 61 0 959 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6624

[startup+3.10027 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 15057
/proc/meminfo: memFree=21708880/32951124 swapFree=67111528/67111528
[pid=15056] ppid=15054 vsize=6620 CPUtime=3.09 cores=4,6
/proc/15056/stat : 15056 (MPhaseSAT64) R 15054 15056 14240 0 -1 4202496 1514 0 0 0 309 0 0 0 25 0 1 0 287562887 6778880 1033 33554432000 134512640 134761588 4287120880 18446744073709551615 134635877 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15056/statm: 1655 1033 276 61 0 958 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6620

[startup+6.30066 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 15057
/proc/meminfo: memFree=21708236/32951124 swapFree=67111528/67111528
[pid=15056] ppid=15054 vsize=7396 CPUtime=6.29 cores=4,6
/proc/15056/stat : 15056 (MPhaseSAT64) R 15054 15056 14240 0 -1 4202496 2125 0 0 0 629 0 0 0 25 0 1 0 287562887 7573504 1252 33554432000 134512640 134761588 4287120880 18446744073709551615 134747435 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15056/statm: 1849 1252 276 61 0 1152 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7396

[startup+12.7005 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 15057
/proc/meminfo: memFree=21707256/32951124 swapFree=67111528/67111528
[pid=15056] ppid=15054 vsize=8236 CPUtime=12.69 cores=4,6
/proc/15056/stat : 15056 (MPhaseSAT64) R 15054 15056 14240 0 -1 4202496 4083 0 0 0 1269 0 0 0 25 0 1 0 287562887 8433664 1490 33554432000 134512640 134761588 4287120880 18446744073709551615 134747179 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15056/statm: 2059 1490 284 61 0 1362 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8236

[startup+25.5002 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 15057
/proc/meminfo: memFree=21704128/32951124 swapFree=67111528/67111528
[pid=15056] ppid=15054 vsize=11248 CPUtime=25.49 cores=4,6
/proc/15056/stat : 15056 (MPhaseSAT64) R 15054 15056 14240 0 -1 4202496 5824 0 0 0 2549 0 0 0 25 0 1 0 287562887 11517952 2211 33554432000 134512640 134761588 4287120880 18446744073709551615 134748185 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15056/statm: 2812 2211 284 61 0 2115 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11248

[startup+51.1005 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 15058
/proc/meminfo: memFree=21706360/32951124 swapFree=67111528/67111528
[pid=15056] ppid=15054 vsize=8644 CPUtime=51.09 cores=4,6
/proc/15056/stat : 15056 (MPhaseSAT64) R 15054 15056 14240 0 -1 4202496 15143 0 0 0 5107 2 0 0 25 0 1 0 287562887 8851456 1591 33554432000 134512640 134761588 4287120880 18446744073709551615 134747269 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15056/statm: 2161 1591 284 61 0 1464 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 8644

[startup+102.306 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 15059
/proc/meminfo: memFree=21704348/32951124 swapFree=67111528/67111528
[pid=15056] ppid=15054 vsize=8348 CPUtime=102.29 cores=4,6
/proc/15056/stat : 15056 (MPhaseSAT64) R 15054 15056 14240 0 -1 4202496 32397 0 0 0 10225 4 0 0 25 0 1 0 287562887 8548352 1486 33554432000 134512640 134761588 4287120880 18446744073709551615 134748079 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15056/statm: 2087 1486 284 61 0 1390 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 8348

[startup+162.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 15061
/proc/meminfo: memFree=21702320/32951124 swapFree=67111528/67111528
[pid=15056] ppid=15054 vsize=8604 CPUtime=162.29 cores=4,6
/proc/15056/stat : 15056 (MPhaseSAT64) R 15054 15056 14240 0 -1 4202496 40849 0 0 0 16223 6 0 0 25 0 1 0 287562887 8810496 1581 33554432000 134512640 134761588 4287120880 18446744073709551615 134748154 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15056/statm: 2151 1581 284 61 0 1454 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 8604

[startup+222.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 15063
/proc/meminfo: memFree=21701520/32951124 swapFree=67111528/67111528
[pid=15056] ppid=15054 vsize=6792 CPUtime=222.28 cores=4,6
/proc/15056/stat : 15056 (MPhaseSAT64) R 15054 15056 14240 0 -1 4202496 53908 0 0 0 22221 7 0 0 25 0 1 0 287562887 6955008 1128 33554432000 134512640 134761588 4287120880 18446744073709551615 134748632 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15056/statm: 1698 1128 284 61 0 1001 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 6792

[startup+282.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 15064
/proc/meminfo: memFree=21700504/32951124 swapFree=67111528/67111528
[pid=15056] ppid=15054 vsize=8364 CPUtime=282.29 cores=4,6
/proc/15056/stat : 15056 (MPhaseSAT64) R 15054 15056 14240 0 -1 4202496 67779 0 0 0 28219 10 0 0 25 0 1 0 287562887 8564736 1490 33554432000 134512640 134761588 4287120880 18446744073709551615 134747260 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15056/statm: 2091 1490 284 61 0 1394 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 8364

[startup+342.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 15066
/proc/meminfo: memFree=21704048/32951124 swapFree=67111528/67111528
[pid=15056] ppid=15054 vsize=11604 CPUtime=342.28 cores=4,6
/proc/15056/stat : 15056 (MPhaseSAT64) R 15054 15056 14240 0 -1 4202496 75996 0 0 0 34217 11 0 0 25 0 1 0 287562887 11882496 2300 33554432000 134512640 134761588 4287120880 18446744073709551615 134635912 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15056/statm: 2901 2300 284 61 0 2204 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 11604

[startup+402.3 s]
/proc/loadavg: 4.05 4.01 3.94 5/190 15067
/proc/meminfo: memFree=21706740/32951124 swapFree=67111528/67111528
[pid=15056] ppid=15054 vsize=8732 CPUtime=402.28 cores=4,6
/proc/15056/stat : 15056 (MPhaseSAT64) R 15054 15056 14240 0 -1 4202496 91300 0 0 0 40214 14 0 0 25 0 1 0 287562887 8941568 1581 33554432000 134512640 134761588 4287120880 18446744073709551615 134682737 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15056/statm: 2183 1581 284 61 0 1486 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 8732

[startup+462.3 s]
/proc/loadavg: 4.05 4.02 3.94 5/190 15078
/proc/meminfo: memFree=21700960/32951124 swapFree=67111528/67111528
[pid=15056] ppid=15054 vsize=10620 CPUtime=462.27 cores=4,6
/proc/15056/stat : 15056 (MPhaseSAT64) R 15054 15056 14240 0 -1 4202496 103250 0 0 0 46212 15 0 0 25 0 1 0 287562887 10874880 2054 33554432000 134512640 134761588 4287120880 18446744073709551615 134747545 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15056/statm: 2655 2054 284 61 0 1958 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 10620

[startup+522.301 s]
/proc/loadavg: 4.02 4.02 3.94 5/190 15080
/proc/meminfo: memFree=21700184/32951124 swapFree=67111528/67111528
[pid=15056] ppid=15054 vsize=8956 CPUtime=522.28 cores=4,6
/proc/15056/stat : 15056 (MPhaseSAT64) R 15054 15056 14240 0 -1 4202496 111172 0 0 0 52211 17 0 0 25 0 1 0 287562887 9170944 1638 33554432000 134512640 134761588 4287120880 18446744073709551615 134748185 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15056/statm: 2239 1638 284 61 0 1542 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 8956

[startup+582.301 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 15081
/proc/meminfo: memFree=21695792/32951124 swapFree=67111528/67111528
[pid=15056] ppid=15054 vsize=9868 CPUtime=582.28 cores=4,6
/proc/15056/stat : 15056 (MPhaseSAT64) R 15054 15056 14240 0 -1 4202496 120788 0 0 0 58210 18 0 0 25 0 1 0 287562887 10104832 1899 33554432000 134512640 134761588 4287120880 18446744073709551615 134748600 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15056/statm: 2467 1899 284 61 0 1770 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 9868

[startup+642.301 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 15086
/proc/meminfo: memFree=21691988/32951124 swapFree=67111528/67111528
[pid=15056] ppid=15054 vsize=14296 CPUtime=642.28 cores=4,6
/proc/15056/stat : 15056 (MPhaseSAT64) R 15054 15056 14240 0 -1 4202496 125703 0 0 0 64209 19 0 0 25 0 1 0 287562887 14639104 2974 33554432000 134512640 134761588 4287120880 18446744073709551615 134748171 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15056/statm: 3574 2974 284 61 0 2877 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 14296

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 15087
/proc/meminfo: memFree=21697828/32951124 swapFree=67111528/67111528
[pid=15056] ppid=15054 vsize=8972 CPUtime=702.27 cores=4,6
/proc/15056/stat : 15056 (MPhaseSAT64) R 15054 15056 14240 0 -1 4202496 142707 0 0 0 70205 22 0 0 25 0 1 0 287562887 9187328 1675 33554432000 134512640 134761588 4287120880 18446744073709551615 134748609 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15056/statm: 2243 1675 284 61 0 1546 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 8972

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 15089
/proc/meminfo: memFree=21697524/32951124 swapFree=67111528/67111528
[pid=15056] ppid=15054 vsize=7500 CPUtime=762.27 cores=4,6
/proc/15056/stat : 15056 (MPhaseSAT64) R 15054 15056 14240 0 -1 4202496 151360 0 0 0 76205 22 0 0 25 0 1 0 287562887 7680000 1290 33554432000 134512640 134761588 4287120880 18446744073709551615 134748067 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15056/statm: 1875 1290 284 61 0 1178 0
Current children cumulated CPU time (s) 762.27
Current children cumulated vsize (KiB) 7500

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 15091
/proc/meminfo: memFree=21697612/32951124 swapFree=67111528/67111528
[pid=15056] ppid=15054 vsize=10044 CPUtime=822.27 cores=4,6
/proc/15056/stat : 15056 (MPhaseSAT64) R 15054 15056 14240 0 -1 4202496 161957 0 0 0 82203 24 0 0 25 0 1 0 287562887 10285056 1911 33554432000 134512640 134761588 4287120880 18446744073709551615 134748632 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15056/statm: 2511 1911 284 61 0 1814 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 10044

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 15092
/proc/meminfo: memFree=21695716/32951124 swapFree=67111528/67111528
[pid=15056] ppid=15054 vsize=8988 CPUtime=882.27 cores=4,6
/proc/15056/stat : 15056 (MPhaseSAT64) R 15054 15056 14240 0 -1 4202496 175037 0 0 0 88202 25 0 0 25 0 1 0 287562887 9203712 1646 33554432000 134512640 134761588 4287120880 18446744073709551615 134747354 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15056/statm: 2247 1646 284 61 0 1550 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 8988

[startup+942.301 s]
/proc/loadavg: 4.06 4.02 3.95 5/190 15094
/proc/meminfo: memFree=21697288/32951124 swapFree=67111528/67111528
[pid=15056] ppid=15054 vsize=9644 CPUtime=942.27 cores=4,6
/proc/15056/stat : 15056 (MPhaseSAT64) R 15054 15056 14240 0 -1 4202496 186074 0 0 0 94201 26 0 0 25 0 1 0 287562887 9875456 1811 33554432000 134512640 134761588 4287120880 18446744073709551615 134747179 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15056/statm: 2411 1811 284 61 0 1714 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 9644

[startup+1002.3 s]
/proc/loadavg: 4.02 4.01 3.95 5/190 15095
/proc/meminfo: memFree=21701352/32951124 swapFree=67111528/67111528
[pid=15056] ppid=15054 vsize=11768 CPUtime=1002.27 cores=4,6
/proc/15056/stat : 15056 (MPhaseSAT64) R 15054 15056 14240 0 -1 4202496 192411 0 0 0 100200 27 0 0 25 0 1 0 287562887 12050432 2342 33554432000 134512640 134761588 4287120880 18446744073709551615 134748079 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15056/statm: 2942 2342 284 61 0 2245 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 11768

[startup+1062.3 s]
/proc/loadavg: 4.01 4.00 3.95 5/190 15097
/proc/meminfo: memFree=21696480/32951124 swapFree=67111528/67111528
[pid=15056] ppid=15054 vsize=14396 CPUtime=1062.27 cores=4,6
/proc/15056/stat : 15056 (MPhaseSAT64) R 15054 15056 14240 0 -1 4202496 199882 0 0 0 106199 28 0 0 25 0 1 0 287562887 14741504 3025 33554432000 134512640 134761588 4287120880 18446744073709551615 134748185 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15056/statm: 3599 3025 284 61 0 2902 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 14396

[startup+1122.3 s]
/proc/loadavg: 3.92 3.98 3.94 4/188 15100
/proc/meminfo: memFree=21703388/32951124 swapFree=67111528/67111528
[pid=15056] ppid=15054 vsize=9324 CPUtime=1122.27 cores=4,6
/proc/15056/stat : 15056 (MPhaseSAT64) R 15054 15056 14240 0 -1 4202496 208735 0 0 0 112198 29 0 0 25 0 1 0 287562887 9547776 1731 33554432000 134512640 134761588 4287120880 18446744073709551615 134636610 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15056/statm: 2331 1731 284 61 0 1634 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 9324

[startup+1182.3 s]
/proc/loadavg: 2.76 3.65 3.83 3/178 15136
/proc/meminfo: memFree=21721160/32951124 swapFree=67111528/67111528
[pid=15056] ppid=15054 vsize=13296 CPUtime=1182.27 cores=4,6
/proc/15056/stat : 15056 (MPhaseSAT64) R 15054 15056 14240 0 -1 4202496 219088 0 0 0 118197 30 0 0 25 0 1 0 287562887 13615104 2724 33554432000 134512640 134761588 4287120880 18446744073709551615 134748062 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15056/statm: 3324 2724 284 61 0 2627 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 13296

[startup+1242.3 s]
/proc/loadavg: 1.73 3.18 3.65 2/172 15156
/proc/meminfo: memFree=21733320/32951124 swapFree=67111528/67111528
[pid=15056] ppid=15054 vsize=8556 CPUtime=1242.27 cores=4,6
/proc/15056/stat : 15056 (MPhaseSAT64) R 15054 15056 14240 0 -1 4202496 228895 0 0 0 124195 32 0 0 25 0 1 0 287562887 8761344 1570 33554432000 134512640 134761588 4287120880 18446744073709551615 134747265 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15056/statm: 2139 1570 284 61 0 1442 0
Current children cumulated CPU time (s) 1242.27
Current children cumulated vsize (KiB) 8556



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.29 2.81 3.50 2/172 15157
/proc/meminfo: memFree=21734652/32951124 swapFree=67111528/67111528
[pid=15056] ppid=15054 vsize=7388 CPUtime=1299.97 cores=4,6
/proc/15056/stat : 15056 (MPhaseSAT64) R 15054 15056 14240 0 -1 4202496 238061 0 0 0 129964 33 0 0 25 0 1 0 287562887 7565312 1270 33554432000 134512640 134761588 4287120880 18446744073709551615 134747179 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15056/statm: 1847 1270 284 61 0 1150 0
Current children cumulated CPU time (s) 1299.97
Current children cumulated vsize (KiB) 7388

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): 1299.98
CPU user time (s): 1299.64
CPU system time (s): 0.338948
CPU usage (%): 99.9982
Max. virtual memory (cumulated for all children) (KiB): 15532

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.64
system time used= 0.338948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 238061
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= 1535

runsolver used 1.9767 second user time and 3.9534 second system time

The end

Launcher Data 

Begin job on node104 at 2011-04-02 17:53:44
IDJOB=3095175
IDBENCH=83057
IDSOLVER=1521
FILE ID=node104/3095175-1301759624
RUNJOBID= node104-1301756840-14259
PBS_JOBID= 12841061
Free space on /tmp= 71952 MiB

SOLVER NAME= MPhaseSAT64 2011-03-03
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v550-c2343-S1940049314-069.SATISFIABLE.cnf
COMMAND LINE= MPhaseSAT64 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3095175-1301759624/watcher-3095175-1301759624 -o /tmp/evaluation-result-3095175-1301759624/solver-3095175-1301759624 -C 2400 -W 1300 -M 7680  MPhaseSAT64 HOME/instance-3095175-1301759624.cnf

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

MD5SUM BENCH= c3d1d9237da00564d672945308bcff7c
RANDOM SEED=635664546

node104.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		: 2666.855
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	: 5333.71
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		: 2666.855
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		: 2666.855
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	: 5332.67
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		: 2666.855
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	: 5332.80
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		: 2666.855
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	: 5293.18
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		: 2666.855
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	: 5332.83
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		: 2666.855
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
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	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21713612 kB
Buffers:        337612 kB
Cached:       10555484 kB
SwapCached:          0 kB
Active:        7205972 kB
Inactive:      3773556 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21713612 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             460 kB
Writeback:           0 kB
AnonPages:       86544 kB
Mapped:          16812 kB
Slab:           193420 kB
PageTables:       5264 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   269680 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= 71952 MiB
End job on node104 at 2011-04-02 18:15:26