Trace number 3094575

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) 1300.05 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-3094575-1301759698/watcher-3094575-1301759698 -o /tmp/evaluation-result-3094575-1301759698/solver-3094575-1301759698 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3094575-1301759698.cnf 

running on 2 cores: 4,6

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


[startup+0 s]
/proc/loadavg: 3.98 4.00 3.93 5/189 13187
/proc/meminfo: memFree=21143660/32951124 swapFree=67111528/67111528
[pid=13187] ppid=13185 vsize=3140 CPUtime=0 cores=4,6
/proc/13187/stat : 13187 (MPhaseSAT) R 13185 13187 12344 0 -1 4202496 378 0 0 0 0 0 0 0 25 0 1 0 268385443 3215360 316 33554432000 134512640 134731564 4288904432 18446744073709551615 134552509 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13187/statm: 785 316 237 54 0 95 0

[startup+0.046843 s]
/proc/loadavg: 3.98 4.00 3.93 5/189 13187
/proc/meminfo: memFree=21143660/32951124 swapFree=67111528/67111528
[pid=13187] ppid=13185 vsize=3572 CPUtime=0.04 cores=4,6
/proc/13187/stat : 13187 (MPhaseSAT) R 13185 13187 12344 0 -1 4202496 517 0 0 0 4 0 0 0 25 0 1 0 268385443 3657728 455 33554432000 134512640 134731564 4288904432 18446744073709551615 134669017 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13187/statm: 893 455 270 54 0 203 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3572

[startup+0.100847 s]
/proc/loadavg: 3.98 4.00 3.93 5/189 13187
/proc/meminfo: memFree=21143660/32951124 swapFree=67111528/67111528
[pid=13187] ppid=13185 vsize=3704 CPUtime=0.09 cores=4,6
/proc/13187/stat : 13187 (MPhaseSAT) R 13185 13187 12344 0 -1 4202496 549 0 0 0 9 0 0 0 25 0 1 0 268385443 3792896 487 33554432000 134512640 134731564 4288904432 18446744073709551615 134723695 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13187/statm: 926 487 270 54 0 236 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3704

[startup+0.300808 s]
/proc/loadavg: 3.98 4.00 3.93 5/189 13187
/proc/meminfo: memFree=21143660/32951124 swapFree=67111528/67111528
[pid=13187] ppid=13185 vsize=3968 CPUtime=0.29 cores=4,6
/proc/13187/stat : 13187 (MPhaseSAT) R 13185 13187 12344 0 -1 4202496 597 0 0 0 29 0 0 0 25 0 1 0 268385443 4063232 535 33554432000 134512640 134731564 4288904432 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13187/statm: 992 535 270 54 0 302 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3968

[startup+0.700732 s]
/proc/loadavg: 3.98 4.00 3.93 5/189 13187
/proc/meminfo: memFree=21143660/32951124 swapFree=67111528/67111528
[pid=13187] ppid=13185 vsize=4364 CPUtime=0.69 cores=4,6
/proc/13187/stat : 13187 (MPhaseSAT) R 13185 13187 12344 0 -1 4202496 693 0 0 0 69 0 0 0 25 0 1 0 268385443 4468736 631 33554432000 134512640 134731564 4288904432 18446744073709551615 134668897 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13187/statm: 1091 631 270 54 0 401 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4364

[startup+1.5006 s]
/proc/loadavg: 3.98 4.00 3.93 5/190 13188
/proc/meminfo: memFree=21141556/32951124 swapFree=67111528/67111528
[pid=13187] ppid=13185 vsize=4360 CPUtime=1.49 cores=4,6
/proc/13187/stat : 13187 (MPhaseSAT) R 13185 13187 12344 0 -1 4202496 704 0 0 0 149 0 0 0 25 0 1 0 268385443 4464640 642 33554432000 134512640 134731564 4288904432 18446744073709551615 134620745 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13187/statm: 1090 642 270 54 0 400 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4360

[startup+3.10026 s]
/proc/loadavg: 3.98 4.00 3.93 5/190 13188
/proc/meminfo: memFree=21141184/32951124 swapFree=67111528/67111528
[pid=13187] ppid=13185 vsize=4592 CPUtime=3.09 cores=4,6
/proc/13187/stat : 13187 (MPhaseSAT) R 13185 13187 12344 0 -1 4202496 758 0 0 0 309 0 0 0 25 0 1 0 268385443 4702208 696 33554432000 134512640 134731564 4288904432 18446744073709551615 2797488 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13187/statm: 1148 696 270 54 0 458 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4592

[startup+6.30068 s]
/proc/loadavg: 3.98 4.00 3.93 5/190 13188
/proc/meminfo: memFree=21140412/32951124 swapFree=67111528/67111528
[pid=13187] ppid=13185 vsize=4472 CPUtime=6.29 cores=4,6
/proc/13187/stat : 13187 (MPhaseSAT) R 13185 13187 12344 0 -1 4202496 758 0 0 0 629 0 0 0 25 0 1 0 268385443 4579328 688 33554432000 134512640 134731564 4288904432 18446744073709551615 134667706 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13187/statm: 1118 688 270 54 0 428 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4472

[startup+12.7005 s]
/proc/loadavg: 3.98 4.00 3.93 5/190 13189
/proc/meminfo: memFree=21138808/32951124 swapFree=67111528/67111528
[pid=13187] ppid=13185 vsize=5112 CPUtime=12.69 cores=4,6
/proc/13187/stat : 13187 (MPhaseSAT) R 13185 13187 12344 0 -1 4202496 898 0 0 0 1269 0 0 0 25 0 1 0 268385443 5234688 828 33554432000 134512640 134731564 4288904432 18446744073709551615 134719753 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13187/statm: 1278 828 270 54 0 588 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5112

[startup+25.5011 s]
/proc/loadavg: 3.98 4.00 3.93 5/190 13189
/proc/meminfo: memFree=21137432/32951124 swapFree=67111528/67111528
[pid=13187] ppid=13185 vsize=6780 CPUtime=25.49 cores=4,6
/proc/13187/stat : 13187 (MPhaseSAT) R 13185 13187 12344 0 -1 4202496 1305 0 0 0 2549 0 0 0 25 0 1 0 268385443 6942720 1235 33554432000 134512640 134731564 4288904432 18446744073709551615 134659520 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13187/statm: 1695 1235 270 54 0 1005 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6780

[startup+51.1002 s]
/proc/loadavg: 3.99 4.00 3.93 5/190 13190
/proc/meminfo: memFree=21136048/32951124 swapFree=67111528/67111528
[pid=13187] ppid=13185 vsize=8456 CPUtime=51.09 cores=4,6
/proc/13187/stat : 13187 (MPhaseSAT) R 13185 13187 12344 0 -1 4202496 1725 0 0 0 5109 0 0 0 25 0 1 0 268385443 8658944 1655 33554432000 134512640 134731564 4288904432 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13187/statm: 2114 1655 270 54 0 1424 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 8456

[startup+102.307 s]
/proc/loadavg: 3.99 4.00 3.93 5/190 13219
/proc/meminfo: memFree=21133396/32951124 swapFree=67111528/67111528
[pid=13187] ppid=13185 vsize=10340 CPUtime=102.3 cores=4,6
/proc/13187/stat : 13187 (MPhaseSAT) R 13185 13187 12344 0 -1 4202496 2169 0 0 0 10230 0 0 0 25 0 1 0 268385443 10588160 2099 33554432000 134512640 134731564 4288904432 18446744073709551615 3055653 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13187/statm: 2585 2099 270 54 0 1895 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 10340

[startup+162.3 s]
/proc/loadavg: 3.99 4.00 3.93 5/190 13221
/proc/meminfo: memFree=21129652/32951124 swapFree=67111528/67111528
[pid=13187] ppid=13185 vsize=11468 CPUtime=162.29 cores=4,6
/proc/13187/stat : 13187 (MPhaseSAT) R 13185 13187 12344 0 -1 4202496 2454 0 0 0 16229 0 0 0 25 0 1 0 268385443 11743232 2384 33554432000 134512640 134731564 4288904432 18446744073709551615 134659341 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13187/statm: 2867 2384 270 54 0 2177 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 11468

[startup+222.301 s]
/proc/loadavg: 3.99 4.00 3.93 5/190 13222
/proc/meminfo: memFree=21127384/32951124 swapFree=67111528/67111528
[pid=13187] ppid=13185 vsize=12032 CPUtime=222.3 cores=4,6
/proc/13187/stat : 13187 (MPhaseSAT) R 13185 13187 12344 0 -1 4202496 2574 0 0 0 22230 0 0 0 25 0 1 0 268385443 12320768 2504 33554432000 134512640 134731564 4288904432 18446744073709551615 134659535 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13187/statm: 3008 2504 270 54 0 2318 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 12032

[startup+282.301 s]
/proc/loadavg: 3.99 4.00 3.93 5/190 13224
/proc/meminfo: memFree=21126484/32951124 swapFree=67111528/67111528
[pid=13187] ppid=13185 vsize=13184 CPUtime=282.3 cores=4,6
/proc/13187/stat : 13187 (MPhaseSAT) R 13185 13187 12344 0 -1 4202496 2816 0 0 0 28230 0 0 0 25 0 1 0 268385443 13500416 2746 33554432000 134512640 134731564 4288904432 18446744073709551615 134723198 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13187/statm: 3296 2746 270 54 0 2606 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 13184

[startup+342.3 s]
/proc/loadavg: 4.03 4.01 3.94 5/190 13225
/proc/meminfo: memFree=21126048/32951124 swapFree=67111528/67111528
[pid=13187] ppid=13185 vsize=13324 CPUtime=342.3 cores=4,6
/proc/13187/stat : 13187 (MPhaseSAT) R 13185 13187 12344 0 -1 4202496 2843 0 0 0 34230 0 0 0 25 0 1 0 268385443 13643776 2773 33554432000 134512640 134731564 4288904432 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13187/statm: 3331 2773 270 54 0 2641 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 13324

[startup+402.301 s]
/proc/loadavg: 4.01 4.01 3.94 5/190 13236
/proc/meminfo: memFree=21128340/32951124 swapFree=67111528/67111528
[pid=13187] ppid=13185 vsize=13460 CPUtime=402.31 cores=4,6
/proc/13187/stat : 13187 (MPhaseSAT) R 13185 13187 12344 0 -1 4202496 2893 0 0 0 40230 1 0 0 25 0 1 0 268385443 13783040 2823 33554432000 134512640 134731564 4288904432 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13187/statm: 3365 2823 270 54 0 2675 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 13460

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 13238
/proc/meminfo: memFree=21126084/32951124 swapFree=67111528/67111528
[pid=13187] ppid=13185 vsize=13732 CPUtime=462.31 cores=4,6
/proc/13187/stat : 13187 (MPhaseSAT) R 13185 13187 12344 0 -1 4202496 2954 0 0 0 46230 1 0 0 25 0 1 0 268385443 14061568 2884 33554432000 134512640 134731564 4288904432 18446744073709551615 134720351 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13187/statm: 3433 2884 270 54 0 2743 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 13732

[startup+522.3 s]
/proc/loadavg: 4.07 4.02 3.94 5/190 13239
/proc/meminfo: memFree=21123796/32951124 swapFree=67111528/67111528
[pid=13187] ppid=13185 vsize=14180 CPUtime=522.31 cores=4,6
/proc/13187/stat : 13187 (MPhaseSAT) R 13185 13187 12344 0 -1 4202496 3032 0 0 0 52230 1 0 0 25 0 1 0 268385443 14520320 2962 33554432000 134512640 134731564 4288904432 18446744073709551615 134659535 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13187/statm: 3545 2962 270 54 0 2855 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 14180

[startup+582.301 s]
/proc/loadavg: 4.06 4.03 3.95 5/190 13241
/proc/meminfo: memFree=21124748/32951124 swapFree=67111528/67111528
[pid=13187] ppid=13185 vsize=14920 CPUtime=582.32 cores=4,6
/proc/13187/stat : 13187 (MPhaseSAT) R 13185 13187 12344 0 -1 4202496 3200 0 0 0 58231 1 0 0 25 0 1 0 268385443 15278080 3130 33554432000 134512640 134731564 4288904432 18446744073709551615 134620745 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13187/statm: 3730 3130 270 54 0 3040 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 14920

[startup+642.301 s]
/proc/loadavg: 4.02 4.02 3.95 5/190 13243
/proc/meminfo: memFree=21123836/32951124 swapFree=67111528/67111528
[pid=13187] ppid=13185 vsize=15604 CPUtime=642.32 cores=4,6
/proc/13187/stat : 13187 (MPhaseSAT) R 13185 13187 12344 0 -1 4202496 3333 0 0 0 64231 1 0 0 25 0 1 0 268385443 15978496 3263 33554432000 134512640 134731564 4288904432 18446744073709551615 134659293 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13187/statm: 3901 3263 270 54 0 3211 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 15604

[startup+702.3 s]
/proc/loadavg: 4.00 4.01 3.95 5/190 13244
/proc/meminfo: memFree=21123048/32951124 swapFree=67111528/67111528
[pid=13187] ppid=13185 vsize=15604 CPUtime=702.32 cores=4,6
/proc/13187/stat : 13187 (MPhaseSAT) R 13185 13187 12344 0 -1 4202496 3356 0 0 0 70231 1 0 0 25 0 1 0 268385443 15978496 3286 33554432000 134512640 134731564 4288904432 18446744073709551615 134659902 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13187/statm: 3901 3286 270 54 0 3211 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 15604

[startup+762.307 s]
/proc/loadavg: 4.00 4.01 3.95 5/190 13246
/proc/meminfo: memFree=21122780/32951124 swapFree=67111528/67111528
[pid=13187] ppid=13185 vsize=16068 CPUtime=762.33 cores=4,6
/proc/13187/stat : 13187 (MPhaseSAT) R 13185 13187 12344 0 -1 4202496 3429 0 0 0 76232 1 0 0 25 0 1 0 268385443 16453632 3359 33554432000 134512640 134731564 4288904432 18446744073709551615 134659345 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13187/statm: 4017 3359 270 54 0 3327 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 16068

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 13247
/proc/meminfo: memFree=21119140/32951124 swapFree=67111528/67111528
[pid=13187] ppid=13185 vsize=16228 CPUtime=822.32 cores=4,6
/proc/13187/stat : 13187 (MPhaseSAT) R 13185 13187 12344 0 -1 4202496 3470 0 0 0 82231 1 0 0 25 0 1 0 268385443 16617472 3400 33554432000 134512640 134731564 4288904432 18446744073709551615 134668897 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13187/statm: 4057 3400 270 54 0 3367 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 16228

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 13249
/proc/meminfo: memFree=21119832/32951124 swapFree=67111528/67111528
[pid=13187] ppid=13185 vsize=16388 CPUtime=882.32 cores=4,6
/proc/13187/stat : 13187 (MPhaseSAT) R 13185 13187 12344 0 -1 4202496 3509 0 0 0 88231 1 0 0 25 0 1 0 268385443 16781312 3439 33554432000 134512640 134731564 4288904432 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13187/statm: 4097 3439 270 54 0 3407 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 16388

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 13250
/proc/meminfo: memFree=21120888/32951124 swapFree=67111528/67111528
[pid=13187] ppid=13185 vsize=17184 CPUtime=942.33 cores=4,6
/proc/13187/stat : 13187 (MPhaseSAT) R 13185 13187 12344 0 -1 4202496 3690 0 0 0 94232 1 0 0 25 0 1 0 268385443 17596416 3620 33554432000 134512640 134731564 4288904432 18446744073709551615 134659280 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13187/statm: 4296 3620 270 54 0 3606 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 17184

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 13252
/proc/meminfo: memFree=21119748/32951124 swapFree=67111528/67111528
[pid=13187] ppid=13185 vsize=17184 CPUtime=1002.33 cores=4,6
/proc/13187/stat : 13187 (MPhaseSAT) R 13185 13187 12344 0 -1 4202496 3692 0 0 0 100232 1 0 0 25 0 1 0 268385443 17596416 3622 33554432000 134512640 134731564 4288904432 18446744073709551615 134623200 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13187/statm: 4296 3622 270 54 0 3606 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 17184

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 13254
/proc/meminfo: memFree=21124912/32951124 swapFree=67111528/67111528
[pid=13187] ppid=13185 vsize=17184 CPUtime=1062.33 cores=4,6
/proc/13187/stat : 13187 (MPhaseSAT) R 13185 13187 12344 0 -1 4202496 3694 0 0 0 106232 1 0 0 25 0 1 0 268385443 17596416 3624 33554432000 134512640 134731564 4288904432 18446744073709551615 134720146 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13187/statm: 4296 3624 270 54 0 3606 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 17184

[startup+1122.3 s]
/proc/loadavg: 4.07 4.02 3.95 5/190 13255
/proc/meminfo: memFree=21123268/32951124 swapFree=67111528/67111528
[pid=13187] ppid=13185 vsize=17344 CPUtime=1122.33 cores=4,6
/proc/13187/stat : 13187 (MPhaseSAT) R 13185 13187 12344 0 -1 4202496 3706 0 0 0 112232 1 0 0 25 0 1 0 268385443 17760256 3636 33554432000 134512640 134731564 4288904432 18446744073709551615 134673154 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13187/statm: 4336 3636 270 54 0 3646 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 17344

[startup+1182.3 s]
/proc/loadavg: 4.02 4.01 3.95 5/190 13257
/proc/meminfo: memFree=21124212/32951124 swapFree=67111528/67111528
[pid=13187] ppid=13185 vsize=17344 CPUtime=1182.33 cores=4,6
/proc/13187/stat : 13187 (MPhaseSAT) R 13185 13187 12344 0 -1 4202496 3733 0 0 0 118232 1 0 0 25 0 1 0 268385443 17760256 3663 33554432000 134512640 134731564 4288904432 18446744073709551615 134659675 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13187/statm: 4336 3663 270 54 0 3646 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 17344

[startup+1242.3 s]
/proc/loadavg: 3.63 3.92 3.93 3/178 13294
/proc/meminfo: memFree=21136948/32951124 swapFree=67111528/67111528
[pid=13187] ppid=13185 vsize=17776 CPUtime=1242.34 cores=4,6
/proc/13187/stat : 13187 (MPhaseSAT) R 13185 13187 12344 0 -1 4202496 3804 0 0 0 124233 1 0 0 25 0 1 0 268385443 18202624 3734 33554432000 134512640 134731564 4288904432 18446744073709551615 134620731 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13187/statm: 4444 3734 270 54 0 3754 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 17776



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.60 3.57 3.80 3/178 13296
/proc/meminfo: memFree=21135708/32951124 swapFree=67111528/67111528
[pid=13187] ppid=13185 vsize=18064 CPUtime=1300.04 cores=4,6
/proc/13187/stat : 13187 (MPhaseSAT) R 13185 13187 12344 0 -1 4202496 3862 0 0 0 130003 1 0 0 25 0 1 0 268385443 18497536 3792 33554432000 134512640 134731564 4288904432 18446744073709551615 134659467 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13187/statm: 4516 3792 270 54 0 3826 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 18064

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1300.04
CPU system time (s): 0.015997
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 18064

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.04
system time used= 0.015997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3862
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= 1928

runsolver used 2.17567 second user time and 3.90341 second system time

The end

Launcher Data 

Begin job on node141 at 2011-04-02 17:54:58
IDJOB=3094575
IDBENCH=83057
IDSOLVER=1520
FILE ID=node141/3094575-1301759698
RUNJOBID= node141-1301757016-12363
PBS_JOBID= 12841070
Free space on /tmp= 71880 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v550-c2343-S1940049314-069.SATISFIABLE.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3094575-1301759698/watcher-3094575-1301759698 -o /tmp/evaluation-result-3094575-1301759698/solver-3094575-1301759698 -C 2400 -W 1300 -M 7680  MPhaseSAT HOME/instance-3094575-1301759698.cnf

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

MD5SUM BENCH= c3d1d9237da00564d672945308bcff7c
RANDOM SEED=1467646840

node141.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	: 5362.96
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	: 5332.82
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
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	: 5332.84
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	: 5332.75
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		: 2666.806
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:     32951124 kB
MemFree:      21143676 kB
Buffers:        347116 kB
Cached:       11124732 kB
SwapCached:          0 kB
Active:        7471960 kB
Inactive:      4074416 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21143676 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             432 kB
Writeback:           0 kB
AnonPages:       74332 kB
Mapped:          16704 kB
Slab:           196472 kB
PageTables:       5244 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   255148 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= 71880 MiB
End job on node141 at 2011-04-02 18:16:40