Trace number 3222242

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) 5000.03 4999.91

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 benchmark0.006998
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) 2010-2011 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-3222242-1303303273/watcher-3222242-1303303273 -o /tmp/evaluation-result-3222242-1303303273/solver-3222242-1303303273 -C 5000 -W 5000 -M 15500 MPhaseSAT_M HOME/instance-3222242-1303303273.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: 1.91 1.97 1.99 2/177 14520
/proc/meminfo: memFree=15728640/32951124 swapFree=67111528/67111528
[pid=14520] ppid=14518 vsize=3240 CPUtime=0 cores=0,2,4,6
/proc/14520/stat : 14520 (MPhaseSAT_M) R 14518 14520 13671 0 -1 4202496 378 0 0 0 0 0 0 0 23 0 1 0 422743550 3317760 318 33554432000 134512640 134829744 4292700928 18446744073709551615 134559389 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/14520/statm: 810 318 237 78 0 96 0

[startup+0.104979 s]
/proc/loadavg: 1.91 1.97 1.99 2/177 14520
/proc/meminfo: memFree=15728640/32951124 swapFree=67111528/67111528
[pid=14520] ppid=14518 vsize=3804 CPUtime=0.1 cores=0,2,4,6
/proc/14520/stat : 14520 (MPhaseSAT_M) R 14518 14520 13671 0 -1 4202496 551 0 0 0 10 0 0 0 23 0 1 0 422743550 3895296 491 33554432000 134512640 134829744 4292700928 18446744073709551615 134661446 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/14520/statm: 951 491 272 78 0 237 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3804

[startup+0.200976 s]
/proc/loadavg: 1.91 1.97 1.99 2/177 14520
/proc/meminfo: memFree=15728640/32951124 swapFree=67111528/67111528
[pid=14520] ppid=14518 vsize=3936 CPUtime=0.19 cores=0,2,4,6
/proc/14520/stat : 14520 (MPhaseSAT_M) R 14518 14520 13671 0 -1 4202496 592 0 0 0 19 0 0 0 24 0 1 0 422743550 4030464 532 33554432000 134512640 134829744 4292700928 18446744073709551615 134661632 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/14520/statm: 984 532 272 78 0 270 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3936

[startup+0.300952 s]
/proc/loadavg: 1.91 1.97 1.99 2/177 14520
/proc/meminfo: memFree=15728640/32951124 swapFree=67111528/67111528
[pid=14520] ppid=14518 vsize=4068 CPUtime=0.29 cores=0,2,4,6
/proc/14520/stat : 14520 (MPhaseSAT_M) R 14518 14520 13671 0 -1 4202496 599 0 0 0 29 0 0 0 25 0 1 0 422743550 4165632 539 33554432000 134512640 134829744 4292700928 18446744073709551615 134661441 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/14520/statm: 1017 539 272 78 0 303 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4068

[startup+0.700869 s]
/proc/loadavg: 1.91 1.97 1.99 2/177 14520
/proc/meminfo: memFree=15728640/32951124 swapFree=67111528/67111528
[pid=14520] ppid=14518 vsize=4464 CPUtime=0.69 cores=0,2,4,6
/proc/14520/stat : 14520 (MPhaseSAT_M) R 14518 14520 13671 0 -1 4202496 695 0 0 0 69 0 0 0 25 0 1 0 422743550 4571136 635 33554432000 134512640 134829744 4292700928 18446744073709551615 10772807 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/14520/statm: 1116 635 272 78 0 402 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4464

[startup+1.50074 s]
/proc/loadavg: 1.91 1.97 1.99 3/178 14521
/proc/meminfo: memFree=15727148/32951124 swapFree=67111528/67111528
[pid=14520] ppid=14518 vsize=4460 CPUtime=1.49 cores=0,2,4,6
/proc/14520/stat : 14520 (MPhaseSAT_M) R 14518 14520 13671 0 -1 4202496 706 0 0 0 149 0 0 0 25 0 1 0 422743550 4567040 646 33554432000 134512640 134829744 4292700928 18446744073709551615 134661860 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/14520/statm: 1115 646 272 78 0 401 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4460

[startup+3.10044 s]
/proc/loadavg: 1.91 1.97 1.99 3/178 14521
/proc/meminfo: memFree=15726404/32951124 swapFree=67111528/67111528
[pid=14520] ppid=14518 vsize=4692 CPUtime=3.09 cores=0,2,4,6
/proc/14520/stat : 14520 (MPhaseSAT_M) R 14518 14520 13671 0 -1 4202496 759 0 0 0 309 0 0 0 25 0 1 0 422743550 4804608 699 33554432000 134512640 134829744 4292700928 18446744073709551615 134722800 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/14520/statm: 1173 699 272 78 0 459 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4692

[startup+6.30087 s]
/proc/loadavg: 1.92 1.97 1.99 3/178 14521
/proc/meminfo: memFree=15726012/32951124 swapFree=67111528/67111528
[pid=14520] ppid=14518 vsize=4572 CPUtime=6.29 cores=0,2,4,6
/proc/14520/stat : 14520 (MPhaseSAT_M) R 14518 14520 13671 0 -1 4202496 759 0 0 0 629 0 0 0 25 0 1 0 422743550 4681728 691 33554432000 134512640 134829744 4292700928 18446744073709551615 134722439 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/14520/statm: 1143 691 272 78 0 429 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4572

[startup+12.7007 s]
/proc/loadavg: 1.93 1.97 1.99 3/178 14521
/proc/meminfo: memFree=15725408/32951124 swapFree=67111528/67111528
[pid=14520] ppid=14518 vsize=5084 CPUtime=12.69 cores=0,2,4,6
/proc/14520/stat : 14520 (MPhaseSAT_M) R 14518 14520 13671 0 -1 4202496 876 0 0 0 1269 0 0 0 25 0 1 0 422743550 5206016 808 33554432000 134512640 134829744 4292700928 18446744073709551615 134661396 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/14520/statm: 1271 808 272 78 0 557 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5084

[startup+25.5005 s]
/proc/loadavg: 1.94 1.97 1.99 3/178 14521
/proc/meminfo: memFree=15723156/32951124 swapFree=67111528/67111528
[pid=14520] ppid=14518 vsize=6880 CPUtime=25.49 cores=0,2,4,6
/proc/14520/stat : 14520 (MPhaseSAT_M) R 14518 14520 13671 0 -1 4202496 1301 0 0 0 2549 0 0 0 25 0 1 0 422743550 7045120 1233 33554432000 134512640 134829744 4292700928 18446744073709551615 134723903 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/14520/statm: 1720 1233 272 78 0 1006 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6880

[startup+51.1009 s]
/proc/loadavg: 1.96 1.97 1.99 3/178 14522
/proc/meminfo: memFree=15720784/32951124 swapFree=67111528/67111528
[pid=14520] ppid=14518 vsize=8556 CPUtime=51.09 cores=0,2,4,6
/proc/14520/stat : 14520 (MPhaseSAT_M) R 14518 14520 13671 0 -1 4202496 1725 0 0 0 5109 0 0 0 25 0 1 0 422743550 8761344 1657 33554432000 134512640 134829744 4292700928 18446744073709551615 134718358 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/14520/statm: 2139 1657 272 78 0 1425 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 8556

[startup+102.301 s]
/proc/loadavg: 1.98 1.97 1.99 3/178 14524
/proc/meminfo: memFree=15718156/32951124 swapFree=67111528/67111528
[pid=14520] ppid=14518 vsize=10292 CPUtime=102.3 cores=0,2,4,6
/proc/14520/stat : 14520 (MPhaseSAT_M) R 14518 14520 13671 0 -1 4202496 2136 0 0 0 10230 0 0 0 25 0 1 0 422743550 10539008 2068 33554432000 134512640 134829744 4292700928 18446744073709551615 134661666 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/14520/statm: 2573 2068 272 78 0 1859 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 10292

[startup+162.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/178 14525
/proc/meminfo: memFree=15714640/32951124 swapFree=67111528/67111528
[pid=14520] ppid=14518 vsize=11432 CPUtime=162.29 cores=0,2,4,6
/proc/14520/stat : 14520 (MPhaseSAT_M) R 14518 14520 13671 0 -1 4202496 2424 0 0 0 16229 0 0 0 25 0 1 0 422743550 11706368 2356 33554432000 134512640 134829744 4292700928 18446744073709551615 134661446 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/14520/statm: 2858 2356 272 78 0 2144 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 11432

[startup+222.306 s]
/proc/loadavg: 2.07 1.99 1.99 3/178 14527
/proc/meminfo: memFree=15711132/32951124 swapFree=67111528/67111528
[pid=14520] ppid=14518 vsize=11980 CPUtime=222.3 cores=0,2,4,6
/proc/14520/stat : 14520 (MPhaseSAT_M) R 14518 14520 13671 0 -1 4202496 2547 0 0 0 22230 0 0 0 25 0 1 0 422743550 12267520 2479 33554432000 134512640 134829744 4292700928 18446744073709551615 134661446 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/14520/statm: 2995 2479 272 78 0 2281 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 11980

[startup+282.301 s]
/proc/loadavg: 2.02 1.99 1.99 3/178 14528
/proc/meminfo: memFree=15709240/32951124 swapFree=67111528/67111528
[pid=14520] ppid=14518 vsize=12868 CPUtime=282.29 cores=0,2,4,6
/proc/14520/stat : 14520 (MPhaseSAT_M) R 14518 14520 13671 0 -1 4202496 2705 0 0 0 28229 0 0 0 25 0 1 0 422743550 13176832 2637 33554432000 134512640 134829744 4292700928 18446744073709551615 134661457 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/14520/statm: 3217 2637 272 78 0 2503 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 12868

[startup+342.301 s]
/proc/loadavg: 2.01 1.99 1.99 3/178 14530
/proc/meminfo: memFree=15707592/32951124 swapFree=67111528/67111528
[pid=14520] ppid=14518 vsize=13284 CPUtime=342.29 cores=0,2,4,6
/proc/14520/stat : 14520 (MPhaseSAT_M) R 14518 14520 13671 0 -1 4202496 2819 0 0 0 34229 0 0 0 25 0 1 0 422743550 13602816 2751 33554432000 134512640 134829744 4292700928 18446744073709551615 134661109 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/14520/statm: 3321 2751 272 78 0 2607 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 13284

[startup+402.301 s]
/proc/loadavg: 2.00 1.99 1.99 3/178 14532
/proc/meminfo: memFree=15705576/32951124 swapFree=67111528/67111528
[pid=14520] ppid=14518 vsize=13560 CPUtime=402.3 cores=0,2,4,6
/proc/14520/stat : 14520 (MPhaseSAT_M) R 14518 14520 13671 0 -1 4202496 2868 0 0 0 40229 1 0 0 25 0 1 0 422743550 13885440 2800 33554432000 134512640 134829744 4292700928 18446744073709551615 134661647 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/14520/statm: 3390 2800 272 78 0 2676 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 13560

[startup+462.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/178 14533
/proc/meminfo: memFree=15703800/32951124 swapFree=67111528/67111528
[pid=14520] ppid=14518 vsize=13832 CPUtime=462.3 cores=0,2,4,6
/proc/14520/stat : 14520 (MPhaseSAT_M) R 14518 14520 13671 0 -1 4202496 2931 0 0 0 46229 1 0 0 25 0 1 0 422743550 14163968 2863 33554432000 134512640 134829744 4292700928 18446744073709551615 134661635 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/14520/statm: 3458 2863 272 78 0 2744 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 13832

[startup+522.301 s]
/proc/loadavg: 2.00 1.99 1.99 3/178 14535
/proc/meminfo: memFree=15702280/32951124 swapFree=67111528/67111528
[pid=14520] ppid=14518 vsize=14136 CPUtime=522.3 cores=0,2,4,6
/proc/14520/stat : 14520 (MPhaseSAT_M) R 14518 14520 13671 0 -1 4202496 3013 0 0 0 52229 1 0 0 25 0 1 0 422743550 14475264 2945 33554432000 134512640 134829744 4292700928 18446744073709551615 134661784 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/14520/statm: 3534 2945 272 78 0 2820 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 14136

[startup+582.301 s]
/proc/loadavg: 2.00 1.99 1.99 3/178 14536
/proc/meminfo: memFree=15699884/32951124 swapFree=67111528/67111528
[pid=14520] ppid=14518 vsize=14428 CPUtime=582.3 cores=0,2,4,6
/proc/14520/stat : 14520 (MPhaseSAT_M) R 14518 14520 13671 0 -1 4202496 3069 0 0 0 58229 1 0 0 25 0 1 0 422743550 14774272 3001 33554432000 134512640 134829744 4292700928 18446744073709551615 134661446 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/14520/statm: 3607 3001 272 78 0 2893 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 14428

[startup+642.3 s]

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

[startup+4002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 14640
/proc/meminfo: memFree=15420092/32951124 swapFree=67111528/67111528
[pid=14520] ppid=14518 vsize=21908 CPUtime=4002.39 cores=0,2,4,6
/proc/14520/stat : 14520 (MPhaseSAT_M) R 14518 14520 13671 0 -1 4202496 4848 0 0 0 400233 6 0 0 25 0 1 0 422743550 22433792 4780 33554432000 134512640 134829744 4292700928 18446744073709551615 134624889 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/14520/statm: 5477 4780 272 78 0 4763 0
Current children cumulated CPU time (s) 4002.39
Current children cumulated vsize (KiB) 21908

[startup+4062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 14641
/proc/meminfo: memFree=15414084/32951124 swapFree=67111528/67111528
[pid=14520] ppid=14518 vsize=21908 CPUtime=4062.4 cores=0,2,4,6
/proc/14520/stat : 14520 (MPhaseSAT_M) R 14518 14520 13671 0 -1 4202496 4849 0 0 0 406234 6 0 0 25 0 1 0 422743550 22433792 4781 33554432000 134512640 134829744 4292700928 18446744073709551615 134661647 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/14520/statm: 5477 4781 272 78 0 4763 0
Current children cumulated CPU time (s) 4062.4
Current children cumulated vsize (KiB) 21908

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 14643
/proc/meminfo: memFree=15407728/32951124 swapFree=67111528/67111528
[pid=14520] ppid=14518 vsize=21908 CPUtime=4122.39 cores=0,2,4,6
/proc/14520/stat : 14520 (MPhaseSAT_M) R 14518 14520 13671 0 -1 4202496 4849 0 0 0 412233 6 0 0 25 0 1 0 422743550 22433792 4781 33554432000 134512640 134829744 4292700928 18446744073709551615 134661449 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/14520/statm: 5477 4781 272 78 0 4763 0
Current children cumulated CPU time (s) 4122.39
Current children cumulated vsize (KiB) 21908

[startup+4182.31 s]
/proc/loadavg: 2.04 2.01 2.00 3/178 14644
/proc/meminfo: memFree=15401604/32951124 swapFree=67111528/67111528
[pid=14520] ppid=14518 vsize=21908 CPUtime=4182.4 cores=0,2,4,6
/proc/14520/stat : 14520 (MPhaseSAT_M) R 14518 14520 13671 0 -1 4202496 4849 0 0 0 418234 6 0 0 25 0 1 0 422743550 22433792 4781 33554432000 134512640 134829744 4292700928 18446744073709551615 134661647 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/14520/statm: 5477 4781 272 78 0 4763 0
Current children cumulated CPU time (s) 4182.4
Current children cumulated vsize (KiB) 21908

[startup+4242.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 14646
/proc/meminfo: memFree=15396232/32951124 swapFree=67111528/67111528
[pid=14520] ppid=14518 vsize=21908 CPUtime=4242.4 cores=0,2,4,6
/proc/14520/stat : 14520 (MPhaseSAT_M) R 14518 14520 13671 0 -1 4202496 4849 0 0 0 424234 6 0 0 25 0 1 0 422743550 22433792 4781 33554432000 134512640 134829744 4292700928 18446744073709551615 134723565 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/14520/statm: 5477 4781 272 78 0 4763 0
Current children cumulated CPU time (s) 4242.4
Current children cumulated vsize (KiB) 21908

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 14648
/proc/meminfo: memFree=15389624/32951124 swapFree=67111528/67111528
[pid=14520] ppid=14518 vsize=21900 CPUtime=4302.4 cores=0,2,4,6
/proc/14520/stat : 14520 (MPhaseSAT_M) R 14518 14520 13671 0 -1 4202496 4858 0 0 0 430234 6 0 0 25 0 1 0 422743550 22425600 4790 33554432000 134512640 134829744 4292700928 18446744073709551615 134661446 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/14520/statm: 5475 4790 272 78 0 4761 0
Current children cumulated CPU time (s) 4302.4
Current children cumulated vsize (KiB) 21900

[startup+4362.3 s]
/proc/loadavg: 1.61 1.90 1.97 2/172 14667
/proc/meminfo: memFree=15735176/32951124 swapFree=67111528/67111528
[pid=14520] ppid=14518 vsize=21900 CPUtime=4362.4 cores=0,2,4,6
/proc/14520/stat : 14520 (MPhaseSAT_M) R 14518 14520 13671 0 -1 4202496 4863 0 0 0 436234 6 0 0 25 0 1 0 422743550 22425600 4795 33554432000 134512640 134829744 4292700928 18446744073709551615 134661579 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/14520/statm: 5475 4795 272 78 0 4761 0
Current children cumulated CPU time (s) 4362.4
Current children cumulated vsize (KiB) 21900

[startup+4422.3 s]
/proc/loadavg: 1.22 1.74 1.90 2/172 14669
/proc/meminfo: memFree=15735124/32951124 swapFree=67111528/67111528
[pid=14520] ppid=14518 vsize=21900 CPUtime=4422.4 cores=0,2,4,6
/proc/14520/stat : 14520 (MPhaseSAT_M) R 14518 14520 13671 0 -1 4202496 4874 0 0 0 442234 6 0 0 25 0 1 0 422743550 22425600 4806 33554432000 134512640 134829744 4292700928 18446744073709551615 134722439 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/14520/statm: 5475 4806 272 78 0 4761 0
Current children cumulated CPU time (s) 4422.4
Current children cumulated vsize (KiB) 21900

[startup+4482.3 s]
/proc/loadavg: 1.08 1.60 1.85 2/172 14670
/proc/meminfo: memFree=15735084/32951124 swapFree=67111528/67111528
[pid=14520] ppid=14518 vsize=21900 CPUtime=4482.4 cores=0,2,4,6
/proc/14520/stat : 14520 (MPhaseSAT_M) R 14518 14520 13671 0 -1 4202496 4885 0 0 0 448234 6 0 0 25 0 1 0 422743550 22425600 4817 33554432000 134512640 134829744 4292700928 18446744073709551615 134661446 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/14520/statm: 5475 4817 272 78 0 4761 0
Current children cumulated CPU time (s) 4482.4
Current children cumulated vsize (KiB) 21900

[startup+4542.3 s]
/proc/loadavg: 1.03 1.49 1.79 2/172 14672
/proc/meminfo: memFree=15735048/32951124 swapFree=67111528/67111528
[pid=14520] ppid=14518 vsize=21900 CPUtime=4542.4 cores=0,2,4,6
/proc/14520/stat : 14520 (MPhaseSAT_M) R 14518 14520 13671 0 -1 4202496 4895 0 0 0 454234 6 0 0 25 0 1 0 422743550 22425600 4827 33554432000 134512640 134829744 4292700928 18446744073709551615 134722783 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/14520/statm: 5475 4827 272 78 0 4761 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 21900

[startup+4602.3 s]
/proc/loadavg: 1.01 1.40 1.74 2/172 14673
/proc/meminfo: memFree=15734888/32951124 swapFree=67111528/67111528
[pid=14520] ppid=14518 vsize=21900 CPUtime=4602.41 cores=0,2,4,6
/proc/14520/stat : 14520 (MPhaseSAT_M) R 14518 14520 13671 0 -1 4202496 4903 0 0 0 460234 7 0 0 25 0 1 0 422743550 22425600 4835 33554432000 134512640 134829744 4292700928 18446744073709551615 134662127 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/14520/statm: 5475 4835 272 78 0 4761 0
Current children cumulated CPU time (s) 4602.41
Current children cumulated vsize (KiB) 21900

[startup+4662.3 s]
/proc/loadavg: 1.00 1.32 1.69 2/172 14675
/proc/meminfo: memFree=15734848/32951124 swapFree=67111528/67111528
[pid=14520] ppid=14518 vsize=21900 CPUtime=4662.41 cores=0,2,4,6
/proc/14520/stat : 14520 (MPhaseSAT_M) R 14518 14520 13671 0 -1 4202496 4922 0 0 0 466234 7 0 0 25 0 1 0 422743550 22425600 4854 33554432000 134512640 134829744 4292700928 18446744073709551615 134720047 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/14520/statm: 5475 4854 272 78 0 4761 0
Current children cumulated CPU time (s) 4662.41
Current children cumulated vsize (KiB) 21900

[startup+4722.3 s]
/proc/loadavg: 1.05 1.28 1.65 2/172 14677
/proc/meminfo: memFree=15734812/32951124 swapFree=67111528/67111528
[pid=14520] ppid=14518 vsize=21900 CPUtime=4722.42 cores=0,2,4,6
/proc/14520/stat : 14520 (MPhaseSAT_M) R 14518 14520 13671 0 -1 4202496 4930 0 0 0 472235 7 0 0 25 0 1 0 422743550 22425600 4862 33554432000 134512640 134829744 4292700928 18446744073709551615 134661446 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/14520/statm: 5475 4862 272 78 0 4761 0
Current children cumulated CPU time (s) 4722.42
Current children cumulated vsize (KiB) 21900

[startup+4782.3 s]
/proc/loadavg: 1.02 1.22 1.60 2/172 14678
/proc/meminfo: memFree=15734652/32951124 swapFree=67111528/67111528
[pid=14520] ppid=14518 vsize=21896 CPUtime=4782.41 cores=0,2,4,6
/proc/14520/stat : 14520 (MPhaseSAT_M) R 14518 14520 13671 0 -1 4202496 4967 0 0 0 478234 7 0 0 25 0 1 0 422743550 22421504 4899 33554432000 134512640 134829744 4292700928 18446744073709551615 134661446 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/14520/statm: 5474 4899 272 78 0 4760 0
Current children cumulated CPU time (s) 4782.41
Current children cumulated vsize (KiB) 21896

[startup+4842.31 s]
/proc/loadavg: 1.00 1.18 1.56 2/172 14689
/proc/meminfo: memFree=15735116/32951124 swapFree=67111528/67111528
[pid=14520] ppid=14518 vsize=21892 CPUtime=4842.42 cores=0,2,4,6
/proc/14520/stat : 14520 (MPhaseSAT_M) R 14518 14520 13671 0 -1 4202496 4967 0 0 0 484235 7 0 0 25 0 1 0 422743550 22417408 4899 33554432000 134512640 134829744 4292700928 18446744073709551615 134725738 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/14520/statm: 5473 4899 272 78 0 4759 0
Current children cumulated CPU time (s) 4842.42
Current children cumulated vsize (KiB) 21892

[startup+4902.3 s]
/proc/loadavg: 1.00 1.14 1.53 2/172 14691
/proc/meminfo: memFree=15735208/32951124 swapFree=67111528/67111528
[pid=14520] ppid=14518 vsize=21892 CPUtime=4902.42 cores=0,2,4,6
/proc/14520/stat : 14520 (MPhaseSAT_M) R 14518 14520 13671 0 -1 4202496 4970 0 0 0 490235 7 0 0 25 0 1 0 422743550 22417408 4902 33554432000 134512640 134829744 4292700928 18446744073709551615 134621292 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/14520/statm: 5473 4902 272 78 0 4759 0
Current children cumulated CPU time (s) 4902.42
Current children cumulated vsize (KiB) 21892

[startup+4962.3 s]
/proc/loadavg: 1.00 1.12 1.49 2/172 14692
/proc/meminfo: memFree=15735296/32951124 swapFree=67111528/67111528
[pid=14520] ppid=14518 vsize=21892 CPUtime=4962.42 cores=0,2,4,6
/proc/14520/stat : 14520 (MPhaseSAT_M) R 14518 14520 13671 0 -1 4202496 4973 0 0 0 496235 7 0 0 25 0 1 0 422743550 22417408 4905 33554432000 134512640 134829744 4292700928 18446744073709551615 134661446 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/14520/statm: 5473 4905 272 78 0 4759 0
Current children cumulated CPU time (s) 4962.42
Current children cumulated vsize (KiB) 21892



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 1.00 1.10 1.47 2/172 14693
/proc/meminfo: memFree=15735396/32951124 swapFree=67111528/67111528
[pid=14520] ppid=14518 vsize=21892 CPUtime=5000.02 cores=0,2,4,6
/proc/14520/stat : 14520 (MPhaseSAT_M) R 14518 14520 13671 0 -1 4202496 4973 0 0 0 499995 7 0 0 25 0 1 0 422743550 22417408 4905 33554432000 134512640 134829744 4292700928 18446744073709551615 134661446 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/14520/statm: 5473 4905 272 78 0 4759 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 21892

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): 4999.91
CPU time (s): 5000.03
CPU user time (s): 4999.96
CPU system time (s): 0.075988
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 21916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.96
system time used= 0.075988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4973
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= 15
involuntary context switches= 61184

runsolver used 7.51786 second user time and 15.2167 second system time

The end

Launcher Data 

Begin job on node146 at 2011-04-20 14:41:13
IDJOB=3222242
IDBENCH=83057
IDSOLVER=1637
FILE ID=node146/3222242-1303303273
RUNJOBID= node146-1303292585-13689
PBS_JOBID= 13049629
Free space on /tmp= 72828 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v550-c2343-S1940049314-069.SATISFIABLE.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3222242-1303303273/watcher-3222242-1303303273 -o /tmp/evaluation-result-3222242-1303303273/solver-3222242-1303303273 -C 5000 -W 5000 -M 15500  MPhaseSAT_M HOME/instance-3222242-1303303273.cnf

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

MD5SUM BENCH= c3d1d9237da00564d672945308bcff7c
RANDOM SEED=1292340905

node146.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		: 2666.830
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	: 5333.66
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		: 2666.830
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	: 5332.75
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		: 2666.830
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	: 5332.75
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.86
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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		: 2666.830
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		: 2666.830
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:      15728920 kB
Buffers:        704284 kB
Cached:       16083880 kB
SwapCached:          0 kB
Active:        7985876 kB
Inactive:      8890564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15728920 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             492 kB
Writeback:           0 kB
AnonPages:       88248 kB
Mapped:          16320 kB
Slab:           282776 kB
PageTables:       4664 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   234292 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= 72828 MiB
End job on node146 at 2011-04-20 16:04:35