Trace number 3374927

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-k5-r20-v2000-c40000-S971556279-001-UNKNOWN.cnf
MD5SUM9224277e61359574518ca553717e02ee
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 variables2000
Number of clauses40000
Sum of the clauses size200000
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 540000
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: 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-3374927-1305448575/watcher-3374927-1305448575 -o /tmp/evaluation-result-3374927-1305448575/solver-3374927-1305448575 -C 2400 -W 1300 -M 7680 MPhaseSAT64 HOME/instance-3374927-1305448575.cnf 

running on 2 cores: 5,7

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


[startup+0 s]
/proc/loadavg: 3.98 4.02 4.61 4/326 20323
/proc/meminfo: memFree=22735916/32951124 swapFree=59305796/67111528
[pid=20323] ppid=20321 vsize=13124 CPUtime=0 cores=5,7
/proc/20323/stat : 20323 (MPhaseSAT64) R 20321 20323 19943 0 -1 4202496 400 0 0 0 0 0 0 0 25 0 1 0 735088005 13438976 341 33554432000 4194304 4479436 140733768876768 18446744073709551615 4213885 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20323/statm: 3281 341 267 70 0 401 0

[startup+0.0448161 s]
/proc/loadavg: 3.98 4.02 4.61 4/326 20323
/proc/meminfo: memFree=22735916/32951124 swapFree=59305796/67111528
[pid=20323] ppid=20321 vsize=14096 CPUtime=0.04 cores=5,7
/proc/20323/stat : 20323 (MPhaseSAT64) R 20321 20323 19943 0 -1 4202496 1215 0 0 0 4 0 0 0 25 0 1 0 735088005 14434304 880 33554432000 4194304 4479436 140733768876768 18446744073709551615 4244444 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20323/statm: 3524 880 279 70 0 644 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 14096

[startup+0.100819 s]
/proc/loadavg: 3.98 4.02 4.61 4/326 20323
/proc/meminfo: memFree=22735916/32951124 swapFree=59305796/67111528
[pid=20323] ppid=20321 vsize=16340 CPUtime=0.09 cores=5,7
/proc/20323/stat : 20323 (MPhaseSAT64) R 20321 20323 19943 0 -1 4202496 2135 0 0 0 9 0 0 0 25 0 1 0 735088005 16732160 1450 33554432000 4194304 4479436 140733768876768 18446744073709551615 4321270 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20323/statm: 4085 1450 296 70 0 1205 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16340

[startup+0.300769 s]
/proc/loadavg: 3.98 4.02 4.61 4/326 20323
/proc/meminfo: memFree=22735916/32951124 swapFree=59305796/67111528
[pid=20323] ppid=20321 vsize=16340 CPUtime=0.29 cores=5,7
/proc/20323/stat : 20323 (MPhaseSAT64) R 20321 20323 19943 0 -1 4202496 2135 0 0 0 29 0 0 0 25 0 1 0 735088005 16732160 1450 33554432000 4194304 4479436 140733768876768 18446744073709551615 4340715 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20323/statm: 4085 1450 296 70 0 1205 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16340

[startup+0.700696 s]
/proc/loadavg: 3.98 4.02 4.61 4/326 20323
/proc/meminfo: memFree=22735916/32951124 swapFree=59305796/67111528
[pid=20323] ppid=20321 vsize=16340 CPUtime=0.69 cores=5,7
/proc/20323/stat : 20323 (MPhaseSAT64) R 20321 20323 19943 0 -1 4202496 2155 0 0 0 69 0 0 0 25 0 1 0 735088005 16732160 1470 33554432000 4194304 4479436 140733768876768 18446744073709551615 4451952 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20323/statm: 4085 1470 316 70 0 1205 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16340

[startup+1.50055 s]
/proc/loadavg: 3.98 4.02 4.61 7/327 20324
/proc/meminfo: memFree=22730584/32951124 swapFree=59305796/67111528
[pid=20323] ppid=20321 vsize=16340 CPUtime=1.49 cores=5,7
/proc/20323/stat : 20323 (MPhaseSAT64) R 20321 20323 19943 0 -1 4202496 2174 0 0 0 149 0 0 0 25 0 1 0 735088005 16732160 1489 33554432000 4194304 4479436 140733768876768 18446744073709551615 4308911 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20323/statm: 4085 1489 316 70 0 1205 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16340

[startup+3.10025 s]
/proc/loadavg: 3.98 4.02 4.61 6/327 20324
/proc/meminfo: memFree=22729716/32951124 swapFree=59305796/67111528
[pid=20323] ppid=20321 vsize=16976 CPUtime=3.09 cores=5,7
/proc/20323/stat : 20323 (MPhaseSAT64) R 20321 20323 19943 0 -1 4202496 2314 0 0 0 309 0 0 0 25 0 1 0 735088005 17383424 1629 33554432000 4194304 4479436 140733768876768 18446744073709551615 4384176 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20323/statm: 4244 1629 316 70 0 1364 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16976

[startup+6.30065 s]
/proc/loadavg: 3.98 4.02 4.61 7/327 20324
/proc/meminfo: memFree=22726924/32951124 swapFree=59305796/67111528
[pid=20323] ppid=20321 vsize=18004 CPUtime=6.29 cores=5,7
/proc/20323/stat : 20323 (MPhaseSAT64) R 20321 20323 19943 0 -1 4202496 2603 0 0 0 629 0 0 0 25 0 1 0 735088005 18436096 1918 33554432000 4194304 4479436 140733768876768 18446744073709551615 4451872 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20323/statm: 4501 1918 316 70 0 1621 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18004

[startup+12.7005 s]
/proc/loadavg: 3.98 4.02 4.60 7/327 20324
/proc/meminfo: memFree=22721476/32951124 swapFree=59305796/67111528
[pid=20323] ppid=20321 vsize=24724 CPUtime=12.69 cores=5,7
/proc/20323/stat : 20323 (MPhaseSAT64) R 20321 20323 19943 0 -1 4202496 6416 0 0 0 1269 0 0 0 25 0 1 0 735088005 25317376 2975 33554432000 4194304 4479436 140733768876768 18446744073709551615 4380541 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20323/statm: 6181 2975 326 70 0 3301 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 24724

[startup+25.5011 s]
/proc/loadavg: 4.06 4.03 4.60 7/327 20325
/proc/meminfo: memFree=22718500/32951124 swapFree=59305796/67111528
[pid=20323] ppid=20321 vsize=26308 CPUtime=25.49 cores=5,7
/proc/20323/stat : 20323 (MPhaseSAT64) R 20321 20323 19943 0 -1 4202496 7203 0 0 0 2549 0 0 0 25 0 1 0 735088005 26939392 3762 33554432000 4194304 4479436 140733768876768 18446744073709551615 4295040 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20323/statm: 6577 3762 334 70 0 3697 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 26308

[startup+51.1003 s]
/proc/loadavg: 4.04 4.03 4.58 7/327 20325
/proc/meminfo: memFree=22718604/32951124 swapFree=59305796/67111528
[pid=20323] ppid=20321 vsize=26480 CPUtime=51.09 cores=5,7
/proc/20323/stat : 20323 (MPhaseSAT64) R 20321 20323 19943 0 -1 4202496 7228 0 0 0 5109 0 0 0 25 0 1 0 735088005 27115520 3787 33554432000 4194304 4479436 140733768876768 18446744073709551615 4295250 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20323/statm: 6620 3787 334 70 0 3740 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 26480

[startup+102.312 s]
/proc/loadavg: 4.02 4.02 4.55 8/327 20327
/proc/meminfo: memFree=22716092/32951124 swapFree=59305796/67111528
[pid=20323] ppid=20321 vsize=28752 CPUtime=102.31 cores=5,7
/proc/20323/stat : 20323 (MPhaseSAT64) R 20321 20323 19943 0 -1 4202496 7796 0 0 0 10230 1 0 0 25 0 1 0 735088005 29442048 4355 33554432000 4194304 4479436 140733768876768 18446744073709551615 4295062 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20323/statm: 7188 4355 334 70 0 4308 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 28752

[startup+162.301 s]
/proc/loadavg: 4.00 4.02 4.51 7/327 20330
/proc/meminfo: memFree=22713952/32951124 swapFree=59305796/67111528
[pid=20323] ppid=20321 vsize=28752 CPUtime=162.3 cores=5,7
/proc/20323/stat : 20323 (MPhaseSAT64) R 20321 20323 19943 0 -1 4202496 7796 0 0 0 16229 1 0 0 25 0 1 0 735088005 29442048 4355 33554432000 4194304 4479436 140733768876768 18446744073709551615 4295392 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20323/statm: 7188 4355 334 70 0 4308 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 28752

[startup+222.301 s]
/proc/loadavg: 4.00 4.01 4.48 7/327 20333
/proc/meminfo: memFree=22712224/32951124 swapFree=59305796/67111528
[pid=20323] ppid=20321 vsize=30800 CPUtime=222.3 cores=5,7
/proc/20323/stat : 20323 (MPhaseSAT64) R 20321 20323 19943 0 -1 4202496 8308 0 0 0 22229 1 0 0 25 0 1 0 735088005 31539200 4867 33554432000 4194304 4479436 140733768876768 18446744073709551615 4295923 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20323/statm: 7700 4867 334 70 0 4820 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 30800

[startup+282.3 s]
/proc/loadavg: 4.08 4.02 4.45 7/327 20334
/proc/meminfo: memFree=22711960/32951124 swapFree=59305796/67111528
[pid=20323] ppid=20321 vsize=30800 CPUtime=282.3 cores=5,7
/proc/20323/stat : 20323 (MPhaseSAT64) R 20321 20323 19943 0 -1 4202496 8308 0 0 0 28229 1 0 0 25 0 1 0 735088005 31539200 4867 33554432000 4194304 4479436 140733768876768 18446744073709551615 4294628 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20323/statm: 7700 4867 334 70 0 4820 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 30800

[startup+342.3 s]
/proc/loadavg: 4.06 4.03 4.42 7/327 20336
/proc/meminfo: memFree=22712064/32951124 swapFree=59305796/67111528
[pid=20323] ppid=20321 vsize=28752 CPUtime=342.3 cores=5,7
/proc/20323/stat : 20323 (MPhaseSAT64) R 20321 20323 19943 0 -1 4202496 8308 0 0 0 34229 1 0 0 25 0 1 0 735088005 29442048 4355 33554432000 4194304 4479436 140733768876768 18446744073709551615 4295954 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20323/statm: 7188 4355 334 70 0 4308 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 28752

[startup+402.301 s]
/proc/loadavg: 4.02 4.02 4.39 7/327 20338
/proc/meminfo: memFree=22712152/32951124 swapFree=59305796/67111528
[pid=20323] ppid=20321 vsize=30800 CPUtime=402.31 cores=5,7
/proc/20323/stat : 20323 (MPhaseSAT64) R 20321 20323 19943 0 -1 4202496 8820 0 0 0 40230 1 0 0 25 0 1 0 735088005 31539200 4867 33554432000 4194304 4479436 140733768876768 18446744073709551615 4295250 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20323/statm: 7700 4867 334 70 0 4820 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 30800

[startup+462.301 s]
/proc/loadavg: 4.01 4.02 4.37 7/327 20339
/proc/meminfo: memFree=22701972/32951124 swapFree=59305796/67111528
[pid=20323] ppid=20321 vsize=31056 CPUtime=462.31 cores=5,7
/proc/20323/stat : 20323 (MPhaseSAT64) R 20321 20323 19943 0 -1 4202496 8884 0 0 0 46230 1 0 0 25 0 1 0 735088005 31801344 4931 33554432000 4194304 4479436 140733768876768 18446744073709551615 4294609 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20323/statm: 7764 4931 334 70 0 4884 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 31056

[startup+522.301 s]
/proc/loadavg: 4.04 4.03 4.35 8/327 20341
/proc/meminfo: memFree=22700944/32951124 swapFree=59305796/67111528
[pid=20323] ppid=20321 vsize=31056 CPUtime=522.31 cores=5,7
/proc/20323/stat : 20323 (MPhaseSAT64) R 20321 20323 19943 0 -1 4202496 8884 0 0 0 52230 1 0 0 25 0 1 0 735088005 31801344 4931 33554432000 4194304 4479436 140733768876768 18446744073709551615 4295965 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20323/statm: 7764 4931 334 70 0 4884 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 31056

[startup+582.301 s]
/proc/loadavg: 4.04 4.03 4.33 7/327 20342
/proc/meminfo: memFree=22701652/32951124 swapFree=59305796/67111528
[pid=20323] ppid=20321 vsize=31056 CPUtime=582.31 cores=5,7
/proc/20323/stat : 20323 (MPhaseSAT64) R 20321 20323 19943 0 -1 4202496 8884 0 0 0 58230 1 0 0 25 0 1 0 735088005 31801344 4931 33554432000 4194304 4479436 140733768876768 18446744073709551615 4294843 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20323/statm: 7764 4931 334 70 0 4884 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 31056

[startup+642.3 s]
/proc/loadavg: 4.01 4.02 4.30 7/327 20344
/proc/meminfo: memFree=22701380/32951124 swapFree=59305796/67111528
[pid=20323] ppid=20321 vsize=31056 CPUtime=642.32 cores=5,7
/proc/20323/stat : 20323 (MPhaseSAT64) R 20321 20323 19943 0 -1 4202496 8884 0 0 0 64231 1 0 0 25 0 1 0 735088005 31801344 4931 33554432000 4194304 4479436 140733768876768 18446744073709551615 4295092 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20323/statm: 7764 4931 334 70 0 4884 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 31056

[startup+702.3 s]
/proc/loadavg: 3.52 3.89 4.24 6/321 20363
/proc/meminfo: memFree=22743636/32951124 swapFree=59305796/67111528
[pid=20323] ppid=20321 vsize=31056 CPUtime=702.32 cores=5,7
/proc/20323/stat : 20323 (MPhaseSAT64) R 20321 20323 19943 0 -1 4202496 8884 0 0 0 70231 1 0 0 25 0 1 0 735088005 31801344 4931 33554432000 4194304 4479436 140733768876768 18446744073709551615 4295713 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20323/statm: 7764 4931 334 70 0 4884 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 31056

[startup+762.312 s]
/proc/loadavg: 3.19 3.73 4.16 5/321 20364
/proc/meminfo: memFree=22745212/32951124 swapFree=59305796/67111528
[pid=20323] ppid=20321 vsize=31056 CPUtime=762.33 cores=5,7
/proc/20323/stat : 20323 (MPhaseSAT64) R 20321 20323 19943 0 -1 4202496 8916 0 0 0 76232 1 0 0 25 0 1 0 735088005 31801344 4963 33554432000 4194304 4479436 140733768876768 18446744073709551615 4295885 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20323/statm: 7764 4963 334 70 0 4884 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 31056

[startup+822.301 s]
/proc/loadavg: 3.12 3.61 4.09 5/321 20366
/proc/meminfo: memFree=22744812/32951124 swapFree=59305796/67111528
[pid=20323] ppid=20321 vsize=31056 CPUtime=822.32 cores=5,7
/proc/20323/stat : 20323 (MPhaseSAT64) R 20321 20323 19943 0 -1 4202496 8916 0 0 0 82231 1 0 0 25 0 1 0 735088005 31801344 4963 33554432000 4194304 4479436 140733768876768 18446744073709551615 4295225 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20323/statm: 7764 4963 334 70 0 4884 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 31056

[startup+882.301 s]
/proc/loadavg: 3.04 3.49 4.02 4/321 20367
/proc/meminfo: memFree=22742532/32951124 swapFree=59305796/67111528
[pid=20323] ppid=20321 vsize=31056 CPUtime=882.32 cores=5,7
/proc/20323/stat : 20323 (MPhaseSAT64) R 20321 20323 19943 0 -1 4202496 8916 0 0 0 88231 1 0 0 25 0 1 0 735088005 31801344 4963 33554432000 4194304 4479436 140733768876768 18446744073709551615 4295272 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20323/statm: 7764 4963 334 70 0 4884 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 31056

[startup+942.301 s]
/proc/loadavg: 2.62 3.31 3.92 5/315 20387
/proc/meminfo: memFree=22757956/32951124 swapFree=59305796/67111528
[pid=20323] ppid=20321 vsize=31056 CPUtime=942.32 cores=5,7
/proc/20323/stat : 20323 (MPhaseSAT64) R 20321 20323 19943 0 -1 4202496 8916 0 0 0 94231 1 0 0 25 0 1 0 735088005 31801344 4963 33554432000 4194304 4479436 140733768876768 18446744073709551615 4294979 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20323/statm: 7764 4963 334 70 0 4884 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 31056

[startup+1002.3 s]
/proc/loadavg: 2.23 3.07 3.80 5/315 20389
/proc/meminfo: memFree=22758172/32951124 swapFree=59305796/67111528
[pid=20323] ppid=20321 vsize=31056 CPUtime=1002.33 cores=5,7
/proc/20323/stat : 20323 (MPhaseSAT64) R 20321 20323 19943 0 -1 4202496 8916 0 0 0 100232 1 0 0 25 0 1 0 735088005 31801344 4963 33554432000 4194304 4479436 140733768876768 18446744073709551615 4295182 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20323/statm: 7764 4963 334 70 0 4884 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 31056

[startup+1062.3 s]
/proc/loadavg: 2.13 2.88 3.69 5/315 20390
/proc/meminfo: memFree=22757652/32951124 swapFree=59305796/67111528
[pid=20323] ppid=20321 vsize=31056 CPUtime=1062.33 cores=5,7
/proc/20323/stat : 20323 (MPhaseSAT64) R 20321 20323 19943 0 -1 4202496 8916 0 0 0 106232 1 0 0 25 0 1 0 735088005 31801344 4963 33554432000 4194304 4479436 140733768876768 18446744073709551615 4297983 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20323/statm: 7764 4963 334 70 0 4884 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 31056

[startup+1122.3 s]
/proc/loadavg: 2.09 2.73 3.58 5/315 20392
/proc/meminfo: memFree=22759592/32951124 swapFree=59305796/67111528
[pid=20323] ppid=20321 vsize=31056 CPUtime=1122.33 cores=5,7
/proc/20323/stat : 20323 (MPhaseSAT64) R 20321 20323 19943 0 -1 4202496 8916 0 0 0 112232 1 0 0 25 0 1 0 735088005 31801344 4963 33554432000 4194304 4479436 140733768876768 18446744073709551615 4295040 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20323/statm: 7764 4963 334 70 0 4884 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 31056

[startup+1182.3 s]
/proc/loadavg: 2.03 2.60 3.48 5/315 20393
/proc/meminfo: memFree=22758200/32951124 swapFree=59305796/67111528
[pid=20323] ppid=20321 vsize=31056 CPUtime=1182.33 cores=5,7
/proc/20323/stat : 20323 (MPhaseSAT64) R 20321 20323 19943 0 -1 4202496 8916 0 0 0 118232 1 0 0 25 0 1 0 735088005 31801344 4963 33554432000 4194304 4479436 140733768876768 18446744073709551615 4295976 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20323/statm: 7764 4963 334 70 0 4884 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 31056

[startup+1242.3 s]
/proc/loadavg: 2.01 2.49 3.39 2/314 20396
/proc/meminfo: memFree=22771824/32951124 swapFree=59305796/67111528
[pid=20323] ppid=20321 vsize=31056 CPUtime=1242.33 cores=5,7
/proc/20323/stat : 20323 (MPhaseSAT64) R 20321 20323 19943 0 -1 4202496 8916 0 0 0 124232 1 0 0 25 0 1 0 735088005 31801344 4963 33554432000 4194304 4479436 140733768876768 18446744073709551615 4295967 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20323/statm: 7764 4963 334 70 0 4884 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 31056



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.40 2.23 3.25 2/309 20415
/proc/meminfo: memFree=22779132/32951124 swapFree=59305796/67111528
[pid=20323] ppid=20321 vsize=31056 CPUtime=1300.04 cores=5,7
/proc/20323/stat : 20323 (MPhaseSAT64) R 20321 20323 19943 0 -1 4202496 8916 0 0 0 130003 1 0 0 25 0 1 0 735088005 31801344 4963 33554432000 4194304 4479436 140733768876768 18446744073709551615 4295954 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20323/statm: 7764 4963 334 70 0 4884 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 31056

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): 0.013997
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 31056

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.04
system time used= 0.013997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8916
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= 5
involuntary context switches= 4531

runsolver used 3.81042 second user time and 8.94464 second system time

The end

Launcher Data 

Begin job on node111 at 2011-05-15 10:36:15
IDJOB=3374927
IDBENCH=82636
IDSOLVER=1855
FILE ID=node111/3374927-1305448575
RUNJOBID= node111-1305446860-19964
PBS_JOBID= 13324865
Free space on /tmp= 73728 MiB

SOLVER NAME= MPhaseSAT64 2011-05-14 (fixed)
BENCH NAME= SAT11/random/large/unif-k5-r20-v2000-c40000-S971556279-001-UNKNOWN.cnf
COMMAND LINE= MPhaseSAT64 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3374927-1305448575/watcher-3374927-1305448575 -o /tmp/evaluation-result-3374927-1305448575/solver-3374927-1305448575 -C 2400 -W 1300 -M 7680  MPhaseSAT64 HOME/instance-3374927-1305448575.cnf

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

MD5SUM BENCH= 9224277e61359574518ca553717e02ee
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:      22736196 kB
Buffers:        278656 kB
Cached:        6626632 kB
SwapCached:      13720 kB
Active:        1056520 kB
Inactive:      8940088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22736196 kB
SwapTotal:    67111528 kB
SwapFree:     59305796 kB
Dirty:            1220 kB
Writeback:           0 kB
AnonPages:     3087204 kB
Mapped:          13648 kB
Slab:           117300 kB
PageTables:      37144 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 53445976 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= 73732 MiB
End job on node111 at 2011-05-15 10:57:57