Trace number 3374916

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MPhaseSAT64 2011-05-14 (fixed)? (TO) 1300.05 1300.01

General information on the benchmark

Namerandom/large/
unif-k7-r85-v300-c25500-S680524168-083-UNKNOWN.cnf
MD5SUMebf03c9c6463f3682b7e09274cee8655
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of clauses25500
Sum of the clauses size178500
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 525500

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: 961)

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-3374916-1305448517/watcher-3374916-1305448517 -o /tmp/evaluation-result-3374916-1305448517/solver-3374916-1305448517 -C 2400 -W 1300 -M 7680 MPhaseSAT64 HOME/instance-3374916-1305448517.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: 3.95 4.02 4.65 4/326 20293
/proc/meminfo: memFree=22658388/32951124 swapFree=59305796/67111528
[pid=20293] ppid=20291 vsize=12668 CPUtime=0 cores=4,6
/proc/20293/stat : 20293 (MPhaseSAT64) R 20291 20293 19943 0 -1 4202496 399 0 0 0 0 0 0 0 25 0 1 0 735082174 12972032 340 33554432000 4194304 4479436 140733531352016 18446744073709551615 252458065664 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20293/statm: 3167 342 267 70 0 287 0

[startup+0.0339459 s]
/proc/loadavg: 3.95 4.02 4.65 4/326 20293
/proc/meminfo: memFree=22658388/32951124 swapFree=59305796/67111528
[pid=20293] ppid=20291 vsize=15084 CPUtime=0.03 cores=4,6
/proc/20293/stat : 20293 (MPhaseSAT64) R 20291 20293 19943 0 -1 4202496 1002 0 0 0 3 0 0 0 25 0 1 0 735082174 15446016 942 33554432000 4194304 4479436 140733531352016 18446744073709551615 4244438 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20293/statm: 3771 942 278 70 0 891 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 15084

[startup+0.100935 s]
/proc/loadavg: 3.95 4.02 4.65 4/326 20293
/proc/meminfo: memFree=22658388/32951124 swapFree=59305796/67111528
[pid=20293] ppid=20291 vsize=22036 CPUtime=0.09 cores=4,6
/proc/20293/stat : 20293 (MPhaseSAT64) R 20291 20293 19943 0 -1 4202496 3093 0 0 0 9 0 0 0 25 0 1 0 735082174 22564864 2633 33554432000 4194304 4479436 140733531352016 18446744073709551615 4340715 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20293/statm: 5509 2633 304 70 0 2629 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 22036

[startup+0.300876 s]
/proc/loadavg: 3.95 4.02 4.65 4/326 20293
/proc/meminfo: memFree=22658388/32951124 swapFree=59305796/67111528
[pid=20293] ppid=20291 vsize=22036 CPUtime=0.29 cores=4,6
/proc/20293/stat : 20293 (MPhaseSAT64) R 20291 20293 19943 0 -1 4202496 3093 0 0 0 29 0 0 0 25 0 1 0 735082174 22564864 2633 33554432000 4194304 4479436 140733531352016 18446744073709551615 4340715 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20293/statm: 5509 2633 304 70 0 2629 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22036

[startup+0.700792 s]
/proc/loadavg: 3.95 4.02 4.65 4/326 20293
/proc/meminfo: memFree=22658388/32951124 swapFree=59305796/67111528
[pid=20293] ppid=20291 vsize=24084 CPUtime=0.69 cores=4,6
/proc/20293/stat : 20293 (MPhaseSAT64) R 20291 20293 19943 0 -1 4202496 3619 0 0 0 69 0 0 0 25 0 1 0 735082174 24662016 3159 33554432000 4194304 4479436 140733531352016 18446744073709551615 4307412 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20293/statm: 6021 3159 318 70 0 3141 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24084

[startup+1.50067 s]
/proc/loadavg: 3.95 4.02 4.65 5/327 20294
/proc/meminfo: memFree=22646484/32951124 swapFree=59305796/67111528
[pid=20293] ppid=20291 vsize=22036 CPUtime=1.49 cores=4,6
/proc/20293/stat : 20293 (MPhaseSAT64) R 20291 20293 19943 0 -1 4202496 3626 0 0 0 149 0 0 0 25 0 1 0 735082174 22564864 2654 33554432000 4194304 4479436 140733531352016 18446744073709551615 4452031 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20293/statm: 5509 2654 325 70 0 2629 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22036

[startup+3.10037 s]
/proc/loadavg: 3.95 4.02 4.65 5/327 20294
/proc/meminfo: memFree=22647104/32951124 swapFree=59305796/67111528
[pid=20293] ppid=20291 vsize=22036 CPUtime=3.09 cores=4,6
/proc/20293/stat : 20293 (MPhaseSAT64) R 20291 20293 19943 0 -1 4202496 3677 0 0 0 309 0 0 0 25 0 1 0 735082174 22564864 2705 33554432000 4194304 4479436 140733531352016 18446744073709551615 4294847 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20293/statm: 5509 2705 328 70 0 2629 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22036

[startup+6.30078 s]
/proc/loadavg: 3.96 4.02 4.65 5/327 20295
/proc/meminfo: memFree=22647192/32951124 swapFree=59305796/67111528
[pid=20293] ppid=20291 vsize=22036 CPUtime=6.29 cores=4,6
/proc/20293/stat : 20293 (MPhaseSAT64) R 20291 20293 19943 0 -1 4202496 3677 0 0 0 629 0 0 0 25 0 1 0 735082174 22564864 2705 33554432000 4194304 4479436 140733531352016 18446744073709551615 4295196 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20293/statm: 5509 2705 328 70 0 2629 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22036

[startup+12.7006 s]
/proc/loadavg: 3.96 4.02 4.64 5/327 20295
/proc/meminfo: memFree=22654264/32951124 swapFree=59305796/67111528
[pid=20293] ppid=20291 vsize=22036 CPUtime=12.69 cores=4,6
/proc/20293/stat : 20293 (MPhaseSAT64) R 20291 20293 19943 0 -1 4202496 3677 0 0 0 1269 0 0 0 25 0 1 0 735082174 22564864 2705 33554432000 4194304 4479436 140733531352016 18446744073709551615 4294609 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20293/statm: 5509 2705 328 70 0 2629 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22036

[startup+25.5002 s]
/proc/loadavg: 3.97 4.02 4.63 5/327 20295
/proc/meminfo: memFree=22655248/32951124 swapFree=59305796/67111528
[pid=20293] ppid=20291 vsize=22180 CPUtime=25.49 cores=4,6
/proc/20293/stat : 20293 (MPhaseSAT64) R 20291 20293 19943 0 -1 4202496 3942 0 0 0 2549 0 0 0 25 0 1 0 735082174 22712320 2745 33554432000 4194304 4479436 140733531352016 18446744073709551615 4295700 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20293/statm: 5545 2745 329 70 0 2665 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 22180

[startup+51.1005 s]
/proc/loadavg: 3.98 4.02 4.62 5/327 20296
/proc/meminfo: memFree=22655072/32951124 swapFree=59305796/67111528
[pid=20293] ppid=20291 vsize=22180 CPUtime=51.09 cores=4,6
/proc/20293/stat : 20293 (MPhaseSAT64) R 20291 20293 19943 0 -1 4202496 3947 0 0 0 5109 0 0 0 25 0 1 0 735082174 22712320 2750 33554432000 4194304 4479436 140733531352016 18446744073709551615 4295831 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20293/statm: 5545 2750 334 70 0 2665 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 22180

[startup+102.312 s]
/proc/loadavg: 4.05 4.03 4.59 5/327 20325
/proc/meminfo: memFree=22718852/32951124 swapFree=59305796/67111528
[pid=20293] ppid=20291 vsize=23332 CPUtime=102.31 cores=4,6
/proc/20293/stat : 20293 (MPhaseSAT64) R 20291 20293 19943 0 -1 4202496 4235 0 0 0 10231 0 0 0 25 0 1 0 735082174 23891968 3038 33554432000 4194304 4479436 140733531352016 18446744073709551615 4295887 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20293/statm: 5833 3038 334 70 0 2953 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 23332

[startup+162.301 s]
/proc/loadavg: 4.02 4.02 4.55 5/327 20327
/proc/meminfo: memFree=22716092/32951124 swapFree=59305796/67111528
[pid=20293] ppid=20291 vsize=23332 CPUtime=162.3 cores=4,6
/proc/20293/stat : 20293 (MPhaseSAT64) R 20291 20293 19943 0 -1 4202496 4235 0 0 0 16230 0 0 0 25 0 1 0 735082174 23891968 3038 33554432000 4194304 4479436 140733531352016 18446744073709551615 4295179 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20293/statm: 5833 3038 334 70 0 2953 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 23332

[startup+222.301 s]
/proc/loadavg: 4.00 4.02 4.51 5/327 20330
/proc/meminfo: memFree=22713956/32951124 swapFree=59305796/67111528
[pid=20293] ppid=20291 vsize=24100 CPUtime=222.3 cores=4,6
/proc/20293/stat : 20293 (MPhaseSAT64) R 20291 20293 19943 0 -1 4202496 4427 0 0 0 22230 0 0 0 25 0 1 0 735082174 24678400 3230 33554432000 4194304 4479436 140733531352016 18446744073709551615 4295250 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20293/statm: 6025 3230 334 70 0 3145 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 24100

[startup+282.301 s]
/proc/loadavg: 4.00 4.01 4.48 5/327 20333
/proc/meminfo: memFree=22712224/32951124 swapFree=59305796/67111528
[pid=20293] ppid=20291 vsize=24100 CPUtime=282.3 cores=4,6
/proc/20293/stat : 20293 (MPhaseSAT64) R 20291 20293 19943 0 -1 4202496 4427 0 0 0 28230 0 0 0 25 0 1 0 735082174 24678400 3230 33554432000 4194304 4479436 140733531352016 18446744073709551615 4294600 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20293/statm: 6025 3230 334 70 0 3145 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 24100

[startup+342.3 s]
/proc/loadavg: 4.08 4.02 4.45 5/327 20334
/proc/meminfo: memFree=22711960/32951124 swapFree=59305796/67111528
[pid=20293] ppid=20291 vsize=24100 CPUtime=342.3 cores=4,6
/proc/20293/stat : 20293 (MPhaseSAT64) R 20291 20293 19943 0 -1 4202496 4939 0 0 0 34230 0 0 0 25 0 1 0 735082174 24678400 3230 33554432000 4194304 4479436 140733531352016 18446744073709551615 4294637 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20293/statm: 6025 3230 334 70 0 3145 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 24100

[startup+402.3 s]
/proc/loadavg: 4.06 4.03 4.42 5/327 20336
/proc/meminfo: memFree=22712064/32951124 swapFree=59305796/67111528
[pid=20293] ppid=20291 vsize=26148 CPUtime=402.3 cores=4,6
/proc/20293/stat : 20293 (MPhaseSAT64) R 20291 20293 19943 0 -1 4202496 5451 0 0 0 40230 0 0 0 25 0 1 0 735082174 26775552 3742 33554432000 4194304 4479436 140733531352016 18446744073709551615 4295040 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20293/statm: 6537 3742 334 70 0 3657 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 26148

[startup+462.301 s]
/proc/loadavg: 4.02 4.02 4.39 5/327 20338
/proc/meminfo: memFree=22704464/32951124 swapFree=59305796/67111528
[pid=20293] ppid=20291 vsize=24100 CPUtime=462.3 cores=4,6
/proc/20293/stat : 20293 (MPhaseSAT64) R 20291 20293 19943 0 -1 4202496 5451 0 0 0 46230 0 0 0 25 0 1 0 735082174 24678400 3230 33554432000 4194304 4479436 140733531352016 18446744073709551615 4295872 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20293/statm: 6025 3230 334 70 0 3145 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 24100

[startup+522.301 s]
/proc/loadavg: 4.01 4.02 4.37 5/327 20339
/proc/meminfo: memFree=22701972/32951124 swapFree=59305796/67111528
[pid=20293] ppid=20291 vsize=26148 CPUtime=522.31 cores=4,6
/proc/20293/stat : 20293 (MPhaseSAT64) R 20291 20293 19943 0 -1 4202496 5963 0 0 0 52231 0 0 0 25 0 1 0 735082174 26775552 3742 33554432000 4194304 4479436 140733531352016 18446744073709551615 4294632 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20293/statm: 6537 3742 334 70 0 3657 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 26148

[startup+582.301 s]
/proc/loadavg: 4.04 4.03 4.35 5/327 20341
/proc/meminfo: memFree=22700820/32951124 swapFree=59305796/67111528
[pid=20293] ppid=20291 vsize=26916 CPUtime=582.31 cores=4,6
/proc/20293/stat : 20293 (MPhaseSAT64) R 20291 20293 19943 0 -1 4202496 6667 0 0 0 58231 0 0 0 25 0 1 0 735082174 27561984 3934 33554432000 4194304 4479436 140733531352016 18446744073709551615 4295040 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20293/statm: 6729 3934 334 70 0 3849 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 26916

[startup+642.301 s]
/proc/loadavg: 4.04 4.03 4.33 5/327 20342
/proc/meminfo: memFree=22701652/32951124 swapFree=59305796/67111528
[pid=20293] ppid=20291 vsize=26916 CPUtime=642.31 cores=4,6
/proc/20293/stat : 20293 (MPhaseSAT64) R 20291 20293 19943 0 -1 4202496 6667 0 0 0 64231 0 0 0 25 0 1 0 735082174 27561984 3934 33554432000 4194304 4479436 140733531352016 18446744073709551615 4295913 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20293/statm: 6729 3934 334 70 0 3849 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 26916

[startup+702.3 s]
/proc/loadavg: 4.01 4.02 4.30 5/327 20344
/proc/meminfo: memFree=22701256/32951124 swapFree=59305796/67111528
[pid=20293] ppid=20291 vsize=26916 CPUtime=702.31 cores=4,6
/proc/20293/stat : 20293 (MPhaseSAT64) R 20291 20293 19943 0 -1 4202496 7179 0 0 0 70231 0 0 0 25 0 1 0 735082174 27561984 3934 33554432000 4194304 4479436 140733531352016 18446744073709551615 4294676 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20293/statm: 6729 3934 334 70 0 3849 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 26916

[startup+762.311 s]
/proc/loadavg: 3.52 3.89 4.24 4/321 20363
/proc/meminfo: memFree=22743636/32951124 swapFree=59305796/67111528
[pid=20293] ppid=20291 vsize=26916 CPUtime=762.32 cores=4,6
/proc/20293/stat : 20293 (MPhaseSAT64) R 20291 20293 19943 0 -1 4202496 7179 0 0 0 76232 0 0 0 25 0 1 0 735082174 27561984 3934 33554432000 4194304 4479436 140733531352016 18446744073709551615 4295056 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20293/statm: 6729 3934 334 70 0 3849 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 26916

[startup+822.301 s]
/proc/loadavg: 3.19 3.73 4.16 4/321 20364
/proc/meminfo: memFree=22745212/32951124 swapFree=59305796/67111528
[pid=20293] ppid=20291 vsize=24868 CPUtime=822.31 cores=4,6
/proc/20293/stat : 20293 (MPhaseSAT64) R 20291 20293 19943 0 -1 4202496 7179 0 0 0 82231 0 0 0 25 0 1 0 735082174 25464832 3422 33554432000 4194304 4479436 140733531352016 18446744073709551615 4295954 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20293/statm: 6217 3422 334 70 0 3337 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 24868

[startup+882.301 s]
/proc/loadavg: 3.12 3.61 4.09 4/321 20366
/proc/meminfo: memFree=22744812/32951124 swapFree=59305796/67111528
[pid=20293] ppid=20291 vsize=26916 CPUtime=882.32 cores=4,6
/proc/20293/stat : 20293 (MPhaseSAT64) R 20291 20293 19943 0 -1 4202496 7691 0 0 0 88232 0 0 0 25 0 1 0 735082174 27561984 3934 33554432000 4194304 4479436 140733531352016 18446744073709551615 4295695 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20293/statm: 6729 3934 334 70 0 3849 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 26916

[startup+942.301 s]
/proc/loadavg: 3.04 3.49 4.02 4/321 20367
/proc/meminfo: memFree=22742532/32951124 swapFree=59305796/67111528
[pid=20293] ppid=20291 vsize=27944 CPUtime=942.32 cores=4,6
/proc/20293/stat : 20293 (MPhaseSAT64) R 20291 20293 19943 0 -1 4202496 8204 0 0 0 94232 0 0 0 25 0 1 0 735082174 28614656 4191 33554432000 4194304 4479436 140733531352016 18446744073709551615 4294852 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20293/statm: 6986 4191 334 70 0 4106 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 27944

[startup+1002.3 s]
/proc/loadavg: 2.62 3.31 3.92 3/315 20387
/proc/meminfo: memFree=22758076/32951124 swapFree=59305796/67111528
[pid=20293] ppid=20291 vsize=27944 CPUtime=1002.32 cores=4,6
/proc/20293/stat : 20293 (MPhaseSAT64) R 20291 20293 19943 0 -1 4202496 8716 0 0 0 100232 0 0 0 25 0 1 0 735082174 28614656 4191 33554432000 4194304 4479436 140733531352016 18446744073709551615 4294632 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20293/statm: 6986 4191 334 70 0 4106 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 27944

[startup+1062.3 s]
/proc/loadavg: 2.23 3.07 3.80 3/315 20389
/proc/meminfo: memFree=22758172/32951124 swapFree=59305796/67111528
[pid=20293] ppid=20291 vsize=27944 CPUtime=1062.32 cores=4,6
/proc/20293/stat : 20293 (MPhaseSAT64) R 20291 20293 19943 0 -1 4202496 9228 0 0 0 106232 0 0 0 25 0 1 0 735082174 28614656 4191 33554432000 4194304 4479436 140733531352016 18446744073709551615 4294874 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20293/statm: 6986 4191 334 70 0 4106 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 27944

[startup+1122.3 s]
/proc/loadavg: 2.13 2.88 3.69 3/315 20390
/proc/meminfo: memFree=22757652/32951124 swapFree=59305796/67111528
[pid=20293] ppid=20291 vsize=27944 CPUtime=1122.32 cores=4,6
/proc/20293/stat : 20293 (MPhaseSAT64) R 20291 20293 19943 0 -1 4202496 9484 0 0 0 112232 0 0 0 25 0 1 0 735082174 28614656 4191 33554432000 4194304 4479436 140733531352016 18446744073709551615 4295902 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20293/statm: 6986 4191 334 70 0 4106 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 27944

[startup+1182.3 s]
/proc/loadavg: 2.09 2.73 3.58 3/315 20392
/proc/meminfo: memFree=22759592/32951124 swapFree=59305796/67111528
[pid=20293] ppid=20291 vsize=25896 CPUtime=1182.33 cores=4,6
/proc/20293/stat : 20293 (MPhaseSAT64) R 20291 20293 19943 0 -1 4202496 9484 0 0 0 118233 0 0 0 25 0 1 0 735082174 26517504 3679 33554432000 4194304 4479436 140733531352016 18446744073709551615 4294616 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20293/statm: 6474 3679 334 70 0 3594 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 25896

[startup+1242.3 s]
/proc/loadavg: 2.03 2.60 3.48 3/315 20393
/proc/meminfo: memFree=22758200/32951124 swapFree=59305796/67111528
[pid=20293] ppid=20291 vsize=27944 CPUtime=1242.33 cores=4,6
/proc/20293/stat : 20293 (MPhaseSAT64) R 20291 20293 19943 0 -1 4202496 9996 0 0 0 124233 0 0 0 25 0 1 0 735082174 28614656 4191 33554432000 4194304 4479436 140733531352016 18446744073709551615 4295480 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20293/statm: 6986 4191 334 70 0 4106 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 27944



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.01 2.49 3.39 3/315 20395
/proc/meminfo: memFree=22755944/32951124 swapFree=59305796/67111528
[pid=20293] ppid=20291 vsize=28968 CPUtime=1300.03 cores=4,6
/proc/20293/stat : 20293 (MPhaseSAT64) R 20291 20293 19943 0 -1 4202496 10252 0 0 0 130003 0 0 0 25 0 1 0 735082174 29663232 4447 33554432000 4194304 4479436 140733531352016 18446744073709551615 4450989 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20293/statm: 7242 4447 334 70 0 4362 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 28968

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): 0.010998
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 28968

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.04
system time used= 0.010998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10252
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= 10
involuntary context switches= 2494

runsolver used 4.16437 second user time and 8.5187 second system time

The end

Launcher Data 

Begin job on node111 at 2011-05-15 10:35:17
IDJOB=3374916
IDBENCH=82625
IDSOLVER=1855
FILE ID=node111/3374916-1305448517
RUNJOBID= node111-1305446860-19962
PBS_JOBID= 13324865
Free space on /tmp= 73724 MiB

SOLVER NAME= MPhaseSAT64 2011-05-14 (fixed)
BENCH NAME= SAT11/random/large/unif-k7-r85-v300-c25500-S680524168-083-UNKNOWN.cnf
COMMAND LINE= MPhaseSAT64 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3374916-1305448517/watcher-3374916-1305448517 -o /tmp/evaluation-result-3374916-1305448517/solver-3374916-1305448517 -C 2400 -W 1300 -M 7680  MPhaseSAT64 HOME/instance-3374916-1305448517.cnf

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

MD5SUM BENCH= ebf03c9c6463f3682b7e09274cee8655
RANDOM SEED=1271131275

node111.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		: 2666.849
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	: 5333.69
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		: 2666.849
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	: 5428.12
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		: 2666.849
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		: 2666.849
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		: 2666.849
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		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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	: 5332.67
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		: 2666.849
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22658544 kB
Buffers:        278604 kB
Cached:        6627800 kB
SwapCached:      13720 kB
Active:        1134680 kB
Inactive:      8939748 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22658544 kB
SwapTotal:    67111528 kB
SwapFree:     59305796 kB
Dirty:            1216 kB
Writeback:          12 kB
AnonPages:     3163360 kB
Mapped:          13692 kB
Slab:           117308 kB
PageTables:      37244 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 53522064 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= 73728 MiB
End job on node111 at 2011-05-15 10:56:59