Trace number 3095228

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) 1299.93 1300.01

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1000-c20000-S883282443-030-UNKNOWN.cnf
MD5SUMdfe09aa5f3a1967c08c2b336865aee78
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.42448
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 520000
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010 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-3095228-1301748570/watcher-3095228-1301748570 -o /tmp/evaluation-result-3095228-1301748570/solver-3095228-1301748570 -C 2400 -W 1300 -M 7680 MPhaseSAT_M HOME/instance-3095228-1301748570.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: 0.00 0.68 2.25 4/193 17886
/proc/meminfo: memFree=20947848/32951124 swapFree=67111528/67111528
[pid=17886] ppid=17884 vsize=3612 CPUtime=0 cores=4,6
/proc/17886/stat : 17886 (MPhaseSAT_M) R 17884 17886 17826 0 -1 4202496 341 0 0 0 0 0 0 0 21 0 1 0 286454897 3698688 280 33554432000 134512640 134829744 4292387120 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/17886/statm: 903 280 225 78 0 189 0

[startup+0.0352771 s]
/proc/loadavg: 0.00 0.68 2.25 4/193 17886
/proc/meminfo: memFree=20947848/32951124 swapFree=67111528/67111528
[pid=17886] ppid=17884 vsize=4016 CPUtime=0.03 cores=4,6
/proc/17886/stat : 17886 (MPhaseSAT_M) R 17884 17886 17826 0 -1 4202496 668 0 0 0 3 0 0 0 21 0 1 0 286454897 4112384 508 33554432000 134512640 134829744 4292387120 18446744073709551615 134578318 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/17886/statm: 1004 508 236 78 0 290 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 4016

[startup+0.100305 s]
/proc/loadavg: 0.00 0.68 2.25 4/193 17886
/proc/meminfo: memFree=20947848/32951124 swapFree=67111528/67111528
[pid=17886] ppid=17884 vsize=6128 CPUtime=0.09 cores=4,6
/proc/17886/stat : 17886 (MPhaseSAT_M) R 17884 17886 17826 0 -1 4202496 1230 0 0 0 9 0 0 0 21 0 1 0 286454897 6275072 1069 33554432000 134512640 134829744 4292387120 18446744073709551615 134678507 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/17886/statm: 1532 1069 272 78 0 818 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6128

[startup+0.300233 s]
/proc/loadavg: 0.00 0.68 2.25 4/193 17886
/proc/meminfo: memFree=20947848/32951124 swapFree=67111528/67111528
[pid=17886] ppid=17884 vsize=6920 CPUtime=0.29 cores=4,6
/proc/17886/stat : 17886 (MPhaseSAT_M) R 17884 17886 17826 0 -1 4202496 1427 0 0 0 29 0 0 0 22 0 1 0 286454897 7086080 1266 33554432000 134512640 134829744 4292387120 18446744073709551615 134679890 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/17886/statm: 1730 1266 272 78 0 1016 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6920

[startup+0.701169 s]
/proc/loadavg: 0.00 0.68 2.25 4/193 17886
/proc/meminfo: memFree=20947848/32951124 swapFree=67111528/67111528
[pid=17886] ppid=17884 vsize=7712 CPUtime=0.69 cores=4,6
/proc/17886/stat : 17886 (MPhaseSAT_M) R 17884 17886 17826 0 -1 4202496 1607 0 0 0 69 0 0 0 24 0 1 0 286454897 7897088 1446 33554432000 134512640 134829744 4292387120 18446744073709551615 134722621 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/17886/statm: 1928 1446 272 78 0 1214 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7712

[startup+1.50104 s]
/proc/loadavg: 0.32 0.74 2.26 5/194 17887
/proc/meminfo: memFree=20941028/32951124 swapFree=67111528/67111528
[pid=17886] ppid=17884 vsize=8636 CPUtime=1.49 cores=4,6
/proc/17886/stat : 17886 (MPhaseSAT_M) R 17884 17886 17826 0 -1 4202496 1852 0 0 0 149 0 0 0 25 0 1 0 286454897 8843264 1691 33554432000 134512640 134829744 4292387120 18446744073709551615 10018649 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/17886/statm: 2159 1691 272 78 0 1445 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8636

[startup+3.10072 s]
/proc/loadavg: 0.32 0.74 2.26 5/194 17887
/proc/meminfo: memFree=20938052/32951124 swapFree=67111528/67111528
[pid=17886] ppid=17884 vsize=9428 CPUtime=3.09 cores=4,6
/proc/17886/stat : 17886 (MPhaseSAT_M) R 17884 17886 17826 0 -1 4202496 2068 0 0 0 309 0 0 0 25 0 1 0 286454897 9654272 1907 33554432000 134512640 134829744 4292387120 18446744073709551615 134722439 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/17886/statm: 2357 1907 272 78 0 1643 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9428

[startup+6.30116 s]
/proc/loadavg: 0.32 0.74 2.26 5/194 17887
/proc/meminfo: memFree=20933896/32951124 swapFree=67111528/67111528
[pid=17886] ppid=17884 vsize=10616 CPUtime=6.29 cores=4,6
/proc/17886/stat : 17886 (MPhaseSAT_M) R 17884 17886 17826 0 -1 4202496 2350 0 0 0 629 0 0 0 25 0 1 0 286454897 10870784 2189 33554432000 134512640 134829744 4292387120 18446744073709551615 134661623 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/17886/statm: 2654 2189 272 78 0 1940 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10616

[startup+12.701 s]
/proc/loadavg: 0.89 0.84 2.28 5/194 17887
/proc/meminfo: memFree=20928416/32951124 swapFree=67111528/67111528
[pid=17886] ppid=17884 vsize=12332 CPUtime=12.69 cores=4,6
/proc/17886/stat : 17886 (MPhaseSAT_M) R 17884 17886 17826 0 -1 4202496 2785 0 0 0 1269 0 0 0 25 0 1 0 286454897 12627968 2624 33554432000 134512640 134829744 4292387120 18446744073709551615 134661632 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/17886/statm: 3083 2624 272 78 0 2369 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12332

[startup+25.5006 s]
/proc/loadavg: 1.44 0.96 2.30 5/194 17887
/proc/meminfo: memFree=20927100/32951124 swapFree=67111528/67111528
[pid=17886] ppid=17884 vsize=12512 CPUtime=25.47 cores=4,6
/proc/17886/stat : 17886 (MPhaseSAT_M) R 17884 17886 17826 0 -1 4202496 2815 0 0 0 2547 0 0 0 25 0 1 0 286454897 12812288 2654 33554432000 134512640 134829744 4292387120 18446744073709551615 134605882 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/17886/statm: 3128 2654 280 78 0 2414 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 12512

[startup+51.1008 s]
/proc/loadavg: 2.31 1.21 2.34 5/194 17888
/proc/meminfo: memFree=20921620/32951124 swapFree=67111528/67111528
[pid=17886] ppid=17884 vsize=12512 CPUtime=51.03 cores=4,6
/proc/17886/stat : 17886 (MPhaseSAT_M) R 17884 17886 17826 0 -1 4202496 2815 0 0 0 5103 0 0 0 25 0 1 0 286454897 12812288 2654 33554432000 134512640 134829744 4292387120 18446744073709551615 134605688 0 0 4096 1026 0 0 0 17 6 0 0 0
/proc/17886/statm: 3128 2654 280 78 0 2414 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 12512

[startup+102.307 s]
/proc/loadavg: 3.39 1.69 2.44 6/194 17916
/proc/meminfo: memFree=20921848/32951124 swapFree=67111528/67111528
[pid=17886] ppid=17884 vsize=14228 CPUtime=102.18 cores=4,6
/proc/17886/stat : 17886 (MPhaseSAT_M) R 17884 17886 17826 0 -1 4202496 3245 0 0 0 10218 0 0 0 25 0 1 0 286454897 14569472 3084 33554432000 134512640 134829744 4292387120 18446744073709551615 134605763 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/17886/statm: 3557 3084 280 78 0 2843 0
Current children cumulated CPU time (s) 102.18
Current children cumulated vsize (KiB) 14228

[startup+162.3 s]
/proc/loadavg: 3.94 2.15 2.55 5/194 17918
/proc/meminfo: memFree=20912636/32951124 swapFree=67111528/67111528
[pid=17886] ppid=17884 vsize=14360 CPUtime=162.17 cores=4,6
/proc/17886/stat : 17886 (MPhaseSAT_M) R 17884 17886 17826 0 -1 4202496 3286 0 0 0 16217 0 0 0 25 0 1 0 286454897 14704640 3125 33554432000 134512640 134829744 4292387120 18446744073709551615 134605705 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/17886/statm: 3590 3125 280 78 0 2876 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 14360

[startup+222.301 s]
/proc/loadavg: 4.03 2.50 2.64 6/194 17920
/proc/meminfo: memFree=20902816/32951124 swapFree=67111528/67111528
[pid=17886] ppid=17884 vsize=15416 CPUtime=222.18 cores=4,6
/proc/17886/stat : 17886 (MPhaseSAT_M) R 17884 17886 17826 0 -1 4202496 3565 0 0 0 22217 1 0 0 25 0 1 0 286454897 15785984 3404 33554432000 134512640 134829744 4292387120 18446744073709551615 134606474 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/17886/statm: 3854 3404 280 78 0 3140 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 15416

[startup+282.301 s]
/proc/loadavg: 4.21 2.83 2.75 5/194 17921
/proc/meminfo: memFree=20898204/32951124 swapFree=67111528/67111528
[pid=17886] ppid=17884 vsize=15416 CPUtime=282.18 cores=4,6
/proc/17886/stat : 17886 (MPhaseSAT_M) R 17884 17886 17826 0 -1 4202496 3565 0 0 0 28217 1 0 0 25 0 1 0 286454897 15785984 3404 33554432000 134512640 134829744 4292387120 18446744073709551615 134607973 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/17886/statm: 3854 3404 280 78 0 3140 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 15416

[startup+342.301 s]
/proc/loadavg: 4.17 3.07 2.83 5/194 17923
/proc/meminfo: memFree=20890492/32951124 swapFree=67111528/67111528
[pid=17886] ppid=17884 vsize=16472 CPUtime=342.18 cores=4,6
/proc/17886/stat : 17886 (MPhaseSAT_M) R 17884 17886 17826 0 -1 4202496 3824 0 0 0 34217 1 0 0 25 0 1 0 286454897 16867328 3663 33554432000 134512640 134829744 4292387120 18446744073709551615 134607607 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/17886/statm: 4118 3663 280 78 0 3404 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 16472

[startup+402.301 s]
/proc/loadavg: 4.13 3.25 2.91 5/194 17924
/proc/meminfo: memFree=20875840/32951124 swapFree=67111528/67111528
[pid=17886] ppid=17884 vsize=16472 CPUtime=402.18 cores=4,6
/proc/17886/stat : 17886 (MPhaseSAT_M) R 17884 17886 17826 0 -1 4202496 3824 0 0 0 40217 1 0 0 25 0 1 0 286454897 16867328 3663 33554432000 134512640 134829744 4292387120 18446744073709551615 134605901 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/17886/statm: 4118 3663 280 78 0 3404 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 16472

[startup+462.301 s]
/proc/loadavg: 4.17 3.42 2.98 5/194 17926
/proc/meminfo: memFree=20864640/32951124 swapFree=67111528/67111528
[pid=17886] ppid=17884 vsize=18848 CPUtime=462.18 cores=4,6
/proc/17886/stat : 17886 (MPhaseSAT_M) R 17884 17886 17826 0 -1 4202496 4416 0 0 0 46217 1 0 0 25 0 1 0 286454897 19300352 4255 33554432000 134512640 134829744 4292387120 18446744073709551615 134605688 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/17886/statm: 4712 4255 280 78 0 3998 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 18848

[startup+522.301 s]
/proc/loadavg: 4.06 3.52 3.04 5/194 17928
/proc/meminfo: memFree=20862876/32951124 swapFree=67111528/67111528
[pid=17886] ppid=17884 vsize=18848 CPUtime=522.19 cores=4,6
/proc/17886/stat : 17886 (MPhaseSAT_M) R 17884 17886 17826 0 -1 4202496 4416 0 0 0 52218 1 0 0 25 0 1 0 286454897 19300352 4255 33554432000 134512640 134829744 4292387120 18446744073709551615 134606096 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/17886/statm: 4712 4255 280 78 0 3998 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 18848

[startup+582.301 s]
/proc/loadavg: 4.10 3.62 3.11 5/194 17929
/proc/meminfo: memFree=20861128/32951124 swapFree=67111528/67111528
[pid=17886] ppid=17884 vsize=18848 CPUtime=582.19 cores=4,6
/proc/17886/stat : 17886 (MPhaseSAT_M) R 17884 17886 17826 0 -1 4202496 4416 0 0 0 58218 1 0 0 25 0 1 0 286454897 19300352 4255 33554432000 134512640 134829744 4292387120 18446744073709551615 134679160 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/17886/statm: 4712 4255 280 78 0 3998 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 18848

[startup+642.3 s]
/proc/loadavg: 4.04 3.69 3.16 5/194 17931
/proc/meminfo: memFree=20858240/32951124 swapFree=67111528/67111528
[pid=17886] ppid=17884 vsize=18848 CPUtime=642.2 cores=4,6
/proc/17886/stat : 17886 (MPhaseSAT_M) R 17884 17886 17826 0 -1 4202496 4416 0 0 0 64219 1 0 0 25 0 1 0 286454897 19300352 4255 33554432000 134512640 134829744 4292387120 18446744073709551615 134605715 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/17886/statm: 4712 4255 280 78 0 3998 0
Current children cumulated CPU time (s) 642.2
Current children cumulated vsize (KiB) 18848

[startup+702.3 s]
/proc/loadavg: 4.06 3.76 3.21 5/194 17941
/proc/meminfo: memFree=20855768/32951124 swapFree=67111528/67111528
[pid=17886] ppid=17884 vsize=18848 CPUtime=702.19 cores=4,6
/proc/17886/stat : 17886 (MPhaseSAT_M) R 17884 17886 17826 0 -1 4202496 4429 0 0 0 70218 1 0 0 25 0 1 0 286454897 19300352 4268 33554432000 134512640 134829744 4292387120 18446744073709551615 134605248 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/17886/statm: 4712 4268 280 78 0 3998 0
Current children cumulated CPU time (s) 702.19
Current children cumulated vsize (KiB) 18848

[startup+762.307 s]
/proc/loadavg: 4.10 3.82 3.27 5/194 17943
/proc/meminfo: memFree=20847928/32951124 swapFree=67111528/67111528
[pid=17886] ppid=17884 vsize=19908 CPUtime=762.2 cores=4,6
/proc/17886/stat : 17886 (MPhaseSAT_M) R 17884 17886 17826 0 -1 4202496 4679 0 0 0 76219 1 0 0 25 0 1 0 286454897 20385792 4518 33554432000 134512640 134829744 4292387120 18446744073709551615 134605707 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/17886/statm: 4977 4518 280 78 0 4263 0
Current children cumulated CPU time (s) 762.2
Current children cumulated vsize (KiB) 19908

[startup+822.301 s]
/proc/loadavg: 4.08 3.86 3.31 5/194 17945
/proc/meminfo: memFree=20844692/32951124 swapFree=67111528/67111528
[pid=17886] ppid=17884 vsize=20304 CPUtime=822.19 cores=4,6
/proc/17886/stat : 17886 (MPhaseSAT_M) R 17884 17886 17826 0 -1 4202496 4792 0 0 0 82218 1 0 0 25 0 1 0 286454897 20791296 4631 33554432000 134512640 134829744 4292387120 18446744073709551615 134605705 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/17886/statm: 5076 4631 280 78 0 4362 0
Current children cumulated CPU time (s) 822.19
Current children cumulated vsize (KiB) 20304

[startup+882.301 s]
/proc/loadavg: 4.03 3.88 3.36 5/194 17946
/proc/meminfo: memFree=20842928/32951124 swapFree=67111528/67111528
[pid=17886] ppid=17884 vsize=20304 CPUtime=882.2 cores=4,6
/proc/17886/stat : 17886 (MPhaseSAT_M) R 17884 17886 17826 0 -1 4202496 4792 0 0 0 88219 1 0 0 25 0 1 0 286454897 20791296 4631 33554432000 134512640 134829744 4292387120 18446744073709551615 134605910 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/17886/statm: 5076 4631 280 78 0 4362 0
Current children cumulated CPU time (s) 882.2
Current children cumulated vsize (KiB) 20304

[startup+942.301 s]
/proc/loadavg: 4.01 3.90 3.39 5/194 17951
/proc/meminfo: memFree=20833252/32951124 swapFree=67111528/67111528
[pid=17886] ppid=17884 vsize=21624 CPUtime=942.2 cores=4,6
/proc/17886/stat : 17886 (MPhaseSAT_M) R 17884 17886 17826 0 -1 4202496 5109 0 0 0 94219 1 0 0 25 0 1 0 286454897 22142976 4948 33554432000 134512640 134829744 4292387120 18446744073709551615 134605893 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/17886/statm: 5406 4948 280 78 0 4692 0
Current children cumulated CPU time (s) 942.2
Current children cumulated vsize (KiB) 21624

[startup+1002.3 s]
/proc/loadavg: 4.00 3.92 3.43 5/194 17952
/proc/meminfo: memFree=20825920/32951124 swapFree=67111528/67111528
[pid=17886] ppid=17884 vsize=21756 CPUtime=1002.2 cores=4,6
/proc/17886/stat : 17886 (MPhaseSAT_M) R 17884 17886 17826 0 -1 4202496 5137 0 0 0 100219 1 0 0 25 0 1 0 286454897 22278144 4976 33554432000 134512640 134829744 4292387120 18446744073709551615 134722783 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/17886/statm: 5439 4976 280 78 0 4725 0
Current children cumulated CPU time (s) 1002.2
Current children cumulated vsize (KiB) 21756

[startup+1062.3 s]
/proc/loadavg: 4.00 3.93 3.46 5/194 17954
/proc/meminfo: memFree=20818188/32951124 swapFree=67111528/67111528
[pid=17886] ppid=17884 vsize=22288 CPUtime=1062.2 cores=4,6
/proc/17886/stat : 17886 (MPhaseSAT_M) R 17884 17886 17826 0 -1 4202496 5280 0 0 0 106219 1 0 0 25 0 1 0 286454897 22822912 5119 33554432000 134512640 134829744 4292387120 18446744073709551615 134606564 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/17886/statm: 5572 5119 280 78 0 4858 0
Current children cumulated CPU time (s) 1062.2
Current children cumulated vsize (KiB) 22288

[startup+1122.3 s]
/proc/loadavg: 4.00 3.94 3.49 5/194 17956
/proc/meminfo: memFree=20816436/32951124 swapFree=67111528/67111528
[pid=17886] ppid=17884 vsize=22288 CPUtime=1122.2 cores=4,6
/proc/17886/stat : 17886 (MPhaseSAT_M) R 17884 17886 17826 0 -1 4202496 5282 0 0 0 112219 1 0 0 25 0 1 0 286454897 22822912 5121 33554432000 134512640 134829744 4292387120 18446744073709551615 134606336 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/17886/statm: 5572 5121 280 78 0 4858 0
Current children cumulated CPU time (s) 1122.2
Current children cumulated vsize (KiB) 22288

[startup+1182.3 s]
/proc/loadavg: 4.00 3.95 3.52 6/194 17984
/proc/meminfo: memFree=20855292/32951124 swapFree=67111528/67111528
[pid=17886] ppid=17884 vsize=23344 CPUtime=1182.21 cores=4,6
/proc/17886/stat : 17886 (MPhaseSAT_M) R 17884 17886 17826 0 -1 4202496 5528 0 0 0 118219 2 0 0 25 0 1 0 286454897 23904256 5367 33554432000 134512640 134829744 4292387120 18446744073709551615 134605624 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/17886/statm: 5836 5367 280 78 0 5122 0
Current children cumulated CPU time (s) 1182.21
Current children cumulated vsize (KiB) 23344

[startup+1242.3 s]
/proc/loadavg: 4.00 3.95 3.55 6/194 17986
/proc/meminfo: memFree=20852420/32951124 swapFree=67111528/67111528
[pid=17886] ppid=17884 vsize=23344 CPUtime=1242.21 cores=4,6
/proc/17886/stat : 17886 (MPhaseSAT_M) R 17884 17886 17826 0 -1 4202496 5533 0 0 0 124219 2 0 0 25 0 1 0 286454897 23904256 5372 33554432000 134512640 134829744 4292387120 18446744073709551615 134605705 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/17886/statm: 5836 5372 280 78 0 5122 0
Current children cumulated CPU time (s) 1242.21
Current children cumulated vsize (KiB) 23344



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 3.97 3.58 4/192 17988
/proc/meminfo: memFree=20911808/32951124 swapFree=67111528/67111528
[pid=17886] ppid=17884 vsize=23872 CPUtime=1299.92 cores=4,6
/proc/17886/stat : 17886 (MPhaseSAT_M) R 17884 17886 17826 0 -1 4202496 5680 0 0 0 129990 2 0 0 25 0 1 0 286454897 24444928 5519 33554432000 134512640 134829744 4292387120 18446744073709551615 134605688 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/17886/statm: 5968 5519 280 78 0 5254 0
Current children cumulated CPU time (s) 1299.92
Current children cumulated vsize (KiB) 23872

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): 1299.93
CPU user time (s): 1299.91
CPU system time (s): 0.022996
CPU usage (%): 99.9939
Max. virtual memory (cumulated for all children) (KiB): 23872

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.91
system time used= 0.022996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5680
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= 7
involuntary context switches= 22413

runsolver used 2.27465 second user time and 4.82827 second system time

The end

Launcher Data 

Begin job on node135 at 2011-04-02 14:49:30
IDJOB=3095228
IDBENCH=82510
IDSOLVER=1522
FILE ID=node135/3095228-1301748570
RUNJOBID= node135-1301748568-17845
PBS_JOBID= 12841002
Free space on /tmp= 71876 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/large/unif-k5-r20-v1000-c20000-S883282443-030-UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3095228-1301748570/watcher-3095228-1301748570 -o /tmp/evaluation-result-3095228-1301748570/solver-3095228-1301748570 -C 2400 -W 1300 -M 7680  MPhaseSAT_M HOME/instance-3095228-1301748570.cnf

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

MD5SUM BENCH= dfe09aa5f3a1967c08c2b336865aee78
RANDOM SEED=1414223666

node135.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		: 2666.851
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	: 5333.70
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		: 2666.851
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		: 2666.851
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		: 2666.851
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	: 6640.14
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		: 2666.851
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	: 5332.78
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		: 2666.851
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		: 2666.851
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	: 5332.74
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		: 2666.851
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20947880 kB
Buffers:        372980 kB
Cached:       11258492 kB
SwapCached:          0 kB
Active:        7972792 kB
Inactive:      3749584 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20947880 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3744 kB
Writeback:           0 kB
AnonPages:       90328 kB
Mapped:          16648 kB
Slab:           218228 kB
PageTables:       5308 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   279676 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71876 MiB
End job on node135 at 2011-04-02 15:11:12