Trace number 3375300

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/medium/
unif-k3-r4.26-v650-c2769-S216164582-083.UNKNOWN.cnf
MD5SUMac87980bdfffc015f316143175a762b6
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 variables650
Number of clauses2769
Sum of the clauses size8307
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32769
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: 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-3375300-1305450052/watcher-3375300-1305450052 -o /tmp/evaluation-result-3375300-1305450052/solver-3375300-1305450052 -C 2400 -W 1300 -M 7680 MPhaseSAT64 HOME/instance-3375300-1305450052.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: 3.71 3.75 4.10 5/370 25725
/proc/meminfo: memFree=25149980/32950928 swapFree=38710892/67111528
[pid=25725] ppid=25723 vsize=12224 CPUtime=0 cores=4,6
/proc/25725/stat : 25725 (MPhaseSAT64) R 25723 25725 24847 0 -1 4202496 449 0 0 0 0 0 0 0 25 0 1 0 735235888 12517376 389 33554432000 4194304 4479436 140733932126624 18446744073709551615 4236491 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/25725/statm: 3056 389 281 70 0 176 0

[startup+0.106016 s]
/proc/loadavg: 3.71 3.75 4.10 5/370 25725
/proc/meminfo: memFree=25149980/32950928 swapFree=38710892/67111528
[pid=25725] ppid=25723 vsize=12780 CPUtime=0.1 cores=4,6
/proc/25725/stat : 25725 (MPhaseSAT64) R 25723 25725 24847 0 -1 4202496 667 0 0 0 10 0 0 0 25 0 1 0 735235888 13086720 606 33554432000 4194304 4479436 140733932126624 18446744073709551615 4452303 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/25725/statm: 3195 606 324 70 0 315 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 12780

[startup+0.200997 s]
/proc/loadavg: 3.71 3.75 4.10 5/370 25725
/proc/meminfo: memFree=25149980/32950928 swapFree=38710892/67111528
[pid=25725] ppid=25723 vsize=13456 CPUtime=0.19 cores=4,6
/proc/25725/stat : 25725 (MPhaseSAT64) R 25723 25725 24847 0 -1 4202496 844 0 0 0 19 0 0 0 25 0 1 0 735235888 13778944 783 33554432000 4194304 4479436 140733932126624 18446744073709551615 4453594 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/25725/statm: 3364 783 324 70 0 484 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 13456

[startup+0.300979 s]
/proc/loadavg: 3.71 3.75 4.10 5/370 25725
/proc/meminfo: memFree=25149980/32950928 swapFree=38710892/67111528
[pid=25725] ppid=25723 vsize=13712 CPUtime=0.29 cores=4,6
/proc/25725/stat : 25725 (MPhaseSAT64) R 25723 25725 24847 0 -1 4202496 861 0 0 0 29 0 0 0 25 0 1 0 735235888 14041088 800 33554432000 4194304 4479436 140733932126624 18446744073709551615 4452022 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/25725/statm: 3428 800 324 70 0 548 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13712

[startup+0.700909 s]
/proc/loadavg: 3.71 3.75 4.10 5/370 25725
/proc/meminfo: memFree=25149980/32950928 swapFree=38710892/67111528
[pid=25725] ppid=25723 vsize=14812 CPUtime=0.69 cores=4,6
/proc/25725/stat : 25725 (MPhaseSAT64) R 25723 25725 24847 0 -1 4202496 1248 0 0 0 69 0 0 0 25 0 1 0 735235888 15167488 1091 33554432000 4194304 4479436 140733932126624 18446744073709551615 4384859 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/25725/statm: 3703 1091 325 70 0 823 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14812

[startup+1.50076 s]
/proc/loadavg: 3.71 3.75 4.10 5/371 25726
/proc/meminfo: memFree=25145764/32950928 swapFree=38710892/67111528
[pid=25725] ppid=25723 vsize=14812 CPUtime=1.49 cores=4,6
/proc/25725/stat : 25725 (MPhaseSAT64) R 25723 25725 24847 0 -1 4202496 1254 0 0 0 149 0 0 0 25 0 1 0 735235888 15167488 1097 33554432000 4194304 4479436 140733932126624 18446744073709551615 4295092 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/25725/statm: 3703 1097 328 70 0 823 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14812

[startup+3.10046 s]
/proc/loadavg: 3.71 3.75 4.10 5/371 25726
/proc/meminfo: memFree=25145768/32950928 swapFree=38710892/67111528
[pid=25725] ppid=25723 vsize=14812 CPUtime=3.09 cores=4,6
/proc/25725/stat : 25725 (MPhaseSAT64) R 25723 25725 24847 0 -1 4202496 1254 0 0 0 309 0 0 0 25 0 1 0 735235888 15167488 1097 33554432000 4194304 4479436 140733932126624 18446744073709551615 4295104 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/25725/statm: 3703 1097 328 70 0 823 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14812

[startup+6.30087 s]
/proc/loadavg: 3.74 3.75 4.10 5/371 25726
/proc/meminfo: memFree=25147248/32950928 swapFree=38710892/67111528
[pid=25725] ppid=25723 vsize=14812 CPUtime=6.29 cores=4,6
/proc/25725/stat : 25725 (MPhaseSAT64) R 25723 25725 24847 0 -1 4202496 1254 0 0 0 629 0 0 0 25 0 1 0 735235888 15167488 1097 33554432000 4194304 4479436 140733932126624 18446744073709551615 4298848 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/25725/statm: 3703 1097 328 70 0 823 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14812

[startup+12.7007 s]
/proc/loadavg: 3.76 3.75 4.10 5/371 25737
/proc/meminfo: memFree=25147264/32950928 swapFree=38710892/67111528
[pid=25725] ppid=25723 vsize=16148 CPUtime=12.69 cores=4,6
/proc/25725/stat : 25725 (MPhaseSAT64) R 25723 25725 24847 0 -1 4202496 1464 0 0 0 1269 0 0 0 25 0 1 0 735235888 16535552 1243 33554432000 4194304 4479436 140733932126624 18446744073709551615 4298797 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/25725/statm: 4037 1243 329 70 0 1157 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16148

[startup+25.5003 s]
/proc/loadavg: 3.81 3.77 4.09 5/371 25737
/proc/meminfo: memFree=25141740/32950928 swapFree=38710892/67111528
[pid=25725] ppid=25723 vsize=17548 CPUtime=25.49 cores=4,6
/proc/25725/stat : 25725 (MPhaseSAT64) R 25723 25725 24847 0 -1 4202496 2375 0 0 0 2549 0 0 0 25 0 1 0 735235888 17969152 1595 33554432000 4194304 4479436 140733932126624 18446744073709551615 4450896 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/25725/statm: 4387 1595 334 70 0 1507 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17548

[startup+51.1006 s]
/proc/loadavg: 3.87 3.78 4.09 5/371 25737
/proc/meminfo: memFree=25144804/32950928 swapFree=38710892/67111528
[pid=25725] ppid=25723 vsize=18572 CPUtime=51.09 cores=4,6
/proc/25725/stat : 25725 (MPhaseSAT64) R 25723 25725 24847 0 -1 4202496 3303 0 0 0 5109 0 0 0 25 0 1 0 735235888 19017728 1851 33554432000 4194304 4479436 140733932126624 18446744073709551615 4298756 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/25725/statm: 4643 1851 334 70 0 1763 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 18572

[startup+102.301 s]
/proc/loadavg: 3.94 3.81 4.09 5/371 25739
/proc/meminfo: memFree=25136712/32950928 swapFree=38710892/67111528
[pid=25725] ppid=25723 vsize=19980 CPUtime=102.3 cores=4,6
/proc/25725/stat : 25725 (MPhaseSAT64) R 25723 25725 24847 0 -1 4202496 5767 0 0 0 10230 0 0 0 25 0 1 0 735235888 20459520 2203 33554432000 4194304 4479436 140733932126624 18446744073709551615 4295448 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/25725/statm: 4995 2203 334 70 0 2115 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 19980

[startup+162.301 s]
/proc/loadavg: 4.05 3.87 4.09 5/371 25742
/proc/meminfo: memFree=25135940/32950928 swapFree=38710892/67111528
[pid=25725] ppid=25723 vsize=21900 CPUtime=162.29 cores=4,6
/proc/25725/stat : 25725 (MPhaseSAT64) R 25723 25725 24847 0 -1 4202496 8999 0 0 0 16229 0 0 0 25 0 1 0 735235888 22425600 2683 33554432000 4194304 4479436 140733932126624 18446744073709551615 4450761 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/25725/statm: 5475 2683 334 70 0 2595 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 21900

[startup+222.314 s]
/proc/loadavg: 4.19 3.94 4.10 5/371 25743
/proc/meminfo: memFree=25135152/32950928 swapFree=38710892/67111528
[pid=25725] ppid=25723 vsize=21772 CPUtime=222.31 cores=4,6
/proc/25725/stat : 25725 (MPhaseSAT64) R 25723 25725 24847 0 -1 4202496 11815 0 0 0 22230 1 0 0 25 0 1 0 735235888 22294528 2651 33554432000 4194304 4479436 140733932126624 18446744073709551615 4452031 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/25725/statm: 5443 2651 334 70 0 2563 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 21772

[startup+282.301 s]
/proc/loadavg: 4.07 3.95 4.09 5/371 25745
/proc/meminfo: memFree=25134756/32950928 swapFree=38710892/67111528
[pid=25725] ppid=25723 vsize=20236 CPUtime=282.3 cores=4,6
/proc/25725/stat : 25725 (MPhaseSAT64) R 25723 25725 24847 0 -1 4202496 14055 0 0 0 28229 1 0 0 25 0 1 0 735235888 20721664 2267 33554432000 4194304 4479436 140733932126624 18446744073709551615 4451088 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/25725/statm: 5059 2267 334 70 0 2179 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 20236

[startup+342.301 s]
/proc/loadavg: 4.10 3.97 4.09 5/371 25746
/proc/meminfo: memFree=25132720/32950928 swapFree=38710892/67111528
[pid=25725] ppid=25723 vsize=21900 CPUtime=342.3 cores=4,6
/proc/25725/stat : 25725 (MPhaseSAT64) R 25723 25725 24847 0 -1 4202496 16839 0 0 0 34228 2 0 0 25 0 1 0 735235888 22425600 2683 33554432000 4194304 4479436 140733932126624 18446744073709551615 4450905 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/25725/statm: 5475 2683 334 70 0 2595 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 21900

[startup+402.301 s]
/proc/loadavg: 4.04 3.97 4.08 5/371 25748
/proc/meminfo: memFree=25137396/32950928 swapFree=38710892/67111528
[pid=25725] ppid=25723 vsize=19596 CPUtime=402.3 cores=4,6
/proc/25725/stat : 25725 (MPhaseSAT64) R 25723 25725 24847 0 -1 4202496 19303 0 0 0 40228 2 0 0 25 0 1 0 735235888 20066304 2107 33554432000 4194304 4479436 140733932126624 18446744073709551615 4452031 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/25725/statm: 4899 2107 334 70 0 2019 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 19596

[startup+462.301 s]
/proc/loadavg: 4.06 3.99 4.08 5/371 25750
/proc/meminfo: memFree=25132284/32950928 swapFree=38710892/67111528
[pid=25725] ppid=25723 vsize=22156 CPUtime=462.31 cores=4,6
/proc/25725/stat : 25725 (MPhaseSAT64) R 25723 25725 24847 0 -1 4202496 27111 0 0 0 46228 3 0 0 25 0 1 0 735235888 22687744 2747 33554432000 4194304 4479436 140733932126624 18446744073709551615 4451915 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/25725/statm: 5539 2747 334 70 0 2659 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 22156

[startup+522.3 s]
/proc/loadavg: 4.02 3.99 4.08 5/371 25751
/proc/meminfo: memFree=25134240/32950928 swapFree=38710892/67111528
[pid=25725] ppid=25723 vsize=20236 CPUtime=522.3 cores=4,6
/proc/25725/stat : 25725 (MPhaseSAT64) R 25723 25725 24847 0 -1 4202496 36039 0 0 0 52227 3 0 0 25 0 1 0 735235888 20721664 2267 33554432000 4194304 4479436 140733932126624 18446744073709551615 4450925 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/25725/statm: 5059 2267 334 70 0 2179 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 20236

[startup+582.3 s]
/proc/loadavg: 4.01 3.99 4.07 5/371 25753
/proc/meminfo: memFree=25130844/32950928 swapFree=38710892/67111528
[pid=25725] ppid=25723 vsize=22412 CPUtime=582.31 cores=4,6
/proc/25725/stat : 25725 (MPhaseSAT64) R 25723 25725 24847 0 -1 4202496 45415 0 0 0 58226 5 0 0 25 0 1 0 735235888 22949888 2811 33554432000 4194304 4479436 140733932126624 18446744073709551615 4451991 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/25725/statm: 5603 2811 334 70 0 2723 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 22412

[startup+642.3 s]
/proc/loadavg: 4.00 3.99 4.06 5/371 25754
/proc/meminfo: memFree=25131928/32950928 swapFree=38710892/67111528
[pid=25725] ppid=25723 vsize=22284 CPUtime=642.31 cores=4,6
/proc/25725/stat : 25725 (MPhaseSAT64) R 25723 25725 24847 0 -1 4202496 53735 0 0 0 64225 6 0 0 25 0 1 0 735235888 22818816 2779 33554432000 4194304 4479436 140733932126624 18446744073709551615 4450905 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/25725/statm: 5571 2779 334 70 0 2691 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 22284

[startup+702.301 s]
/proc/loadavg: 4.05 4.00 4.06 5/371 25756
/proc/meminfo: memFree=25131640/32950928 swapFree=38710892/67111528
[pid=25725] ppid=25723 vsize=20236 CPUtime=702.31 cores=4,6
/proc/25725/stat : 25725 (MPhaseSAT64) R 25723 25725 24847 0 -1 4202496 61511 0 0 0 70225 6 0 0 25 0 1 0 735235888 20721664 2267 33554432000 4194304 4479436 140733932126624 18446744073709551615 4453643 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/25725/statm: 5059 2267 334 70 0 2179 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 20236

[startup+762.301 s]
/proc/loadavg: 4.02 4.00 4.06 5/371 25758
/proc/meminfo: memFree=25130620/32950928 swapFree=38710892/67111528
[pid=25725] ppid=25723 vsize=22540 CPUtime=762.32 cores=4,6
/proc/25725/stat : 25725 (MPhaseSAT64) R 25723 25725 24847 0 -1 4202496 70631 0 0 0 76225 7 0 0 25 0 1 0 735235888 23080960 2843 33554432000 4194304 4479436 140733932126624 18446744073709551615 4451088 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/25725/statm: 5635 2843 334 70 0 2755 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 22540

[startup+822.301 s]
/proc/loadavg: 4.04 4.01 4.06 5/371 25759
/proc/meminfo: memFree=25131336/32950928 swapFree=38710892/67111528
[pid=25725] ppid=25723 vsize=22668 CPUtime=822.32 cores=4,6
/proc/25725/stat : 25725 (MPhaseSAT64) R 25723 25725 24847 0 -1 4202496 79975 0 0 0 82223 9 0 0 25 0 1 0 735235888 23212032 2875 33554432000 4194304 4479436 140733932126624 18446744073709551615 4451375 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/25725/statm: 5667 2875 334 70 0 2787 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 22668

[startup+882.314 s]
/proc/loadavg: 4.06 4.02 4.06 5/371 25761
/proc/meminfo: memFree=25133164/32950928 swapFree=38710892/67111528
[pid=25725] ppid=25723 vsize=21004 CPUtime=882.33 cores=4,6
/proc/25725/stat : 25725 (MPhaseSAT64) R 25723 25725 24847 0 -1 4202496 88167 0 0 0 88223 10 0 0 25 0 1 0 735235888 21508096 2459 33554432000 4194304 4479436 140733932126624 18446744073709551615 4402530 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/25725/statm: 5251 2459 334 70 0 2371 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 21004

[startup+942.301 s]
/proc/loadavg: 4.02 4.02 4.05 5/371 25762
/proc/meminfo: memFree=25131008/32950928 swapFree=38710892/67111528
[pid=25725] ppid=25723 vsize=23052 CPUtime=942.32 cores=4,6
/proc/25725/stat : 25725 (MPhaseSAT64) R 25723 25725 24847 0 -1 4202496 97543 0 0 0 94220 12 0 0 25 0 1 0 735235888 23605248 2971 33554432000 4194304 4479436 140733932126624 18446744073709551615 4450969 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/25725/statm: 5763 2971 334 70 0 2883 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 23052

[startup+1002.3 s]
/proc/loadavg: 4.08 4.03 4.05 5/371 25764
/proc/meminfo: memFree=25129100/32950928 swapFree=38710892/67111528
[pid=25725] ppid=25723 vsize=22924 CPUtime=1002.32 cores=4,6
/proc/25725/stat : 25725 (MPhaseSAT64) R 25723 25725 24847 0 -1 4202496 105575 0 0 0 100219 13 0 0 25 0 1 0 735235888 23474176 2939 33554432000 4194304 4479436 140733932126624 18446744073709551615 4450896 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/25725/statm: 5731 2939 334 70 0 2851 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 22924

[startup+1062.3 s]
/proc/loadavg: 4.03 4.02 4.04 5/371 25766
/proc/meminfo: memFree=25131296/32950928 swapFree=38710892/67111528
[pid=25725] ppid=25723 vsize=23180 CPUtime=1062.32 cores=4,6
/proc/25725/stat : 25725 (MPhaseSAT64) R 25723 25725 24847 0 -1 4202496 114343 0 0 0 106218 14 0 0 25 0 1 0 735235888 23736320 3003 33554432000 4194304 4479436 140733932126624 18446744073709551615 4450854 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/25725/statm: 5795 3003 334 70 0 2915 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 23180

[startup+1122.3 s]
/proc/loadavg: 4.01 4.02 4.04 5/371 25767
/proc/meminfo: memFree=25128404/32950928 swapFree=38710892/67111528
[pid=25725] ppid=25723 vsize=22796 CPUtime=1122.32 cores=4,6
/proc/25725/stat : 25725 (MPhaseSAT64) R 25723 25725 24847 0 -1 4202496 122983 0 0 0 112217 15 0 0 25 0 1 0 735235888 23343104 2907 33554432000 4194304 4479436 140733932126624 18446744073709551615 4451088 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/25725/statm: 5699 2907 334 70 0 2819 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 22796

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 4.03 5/371 25769
/proc/meminfo: memFree=25133700/32950928 swapFree=38710892/67111528
[pid=25725] ppid=25723 vsize=22924 CPUtime=1182.32 cores=4,6
/proc/25725/stat : 25725 (MPhaseSAT64) R 25723 25725 24847 0 -1 4202496 131367 0 0 0 118216 16 0 0 25 0 1 0 735235888 23474176 2939 33554432000 4194304 4479436 140733932126624 18446744073709551615 4451215 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/25725/statm: 5731 2939 334 70 0 2851 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 22924

[startup+1242.3 s]
/proc/loadavg: 3.02 3.75 3.94 2/354 25826
/proc/meminfo: memFree=25165628/32950928 swapFree=38710892/67111528
[pid=25725] ppid=25723 vsize=23052 CPUtime=1242.33 cores=4,6
/proc/25725/stat : 25725 (MPhaseSAT64) R 25723 25725 24847 0 -1 4202496 140807 0 0 0 124215 18 0 0 25 0 1 0 735235888 23605248 2971 33554432000 4194304 4479436 140733932126624 18446744073709551615 4451184 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/25725/statm: 5763 2971 334 70 0 2883 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 23052



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.74 3.25 3.76 2/353 25828
/proc/meminfo: memFree=25166420/32950928 swapFree=38710892/67111528
[pid=25725] ppid=25723 vsize=22668 CPUtime=1300.04 cores=4,6
/proc/25725/stat : 25725 (MPhaseSAT64) R 25723 25725 24847 0 -1 4202496 148967 0 0 0 129985 19 0 0 25 0 1 0 735235888 23212032 2875 33554432000 4194304 4479436 140733932126624 18446744073709551615 4451088 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/25725/statm: 5667 2875 334 70 0 2787 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 22668

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

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

[startup+1300 s]
/proc/loadavg: 1.74 3.25 3.76 2/353 25828
/proc/meminfo: memFree=25166420/32950928 swapFree=38710892/67111528
[pid=25725] ppid=25723 vsize=22668 CPUtime=1300.04 cores=4,6
/proc/25725/stat : 25725 (MPhaseSAT64) R 25723 25725 24847 0 -1 4202496 148967 0 0 0 129985 19 0 0 25 0 1 0 735235888 23212032 2875 33554432000 4194304 4479436 140733932126624 18446744073709551615 4451088 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/25725/statm: 5667 2875 334 70 0 2787 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 22668

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1299.86
CPU system time (s): 0.19397
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 23820

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.86
system time used= 0.19397
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 148967
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= 14620

runsolver used 4.81227 second user time and 9.74052 second system time

The end

Launcher Data 

Begin job on node113 at 2011-05-15 11:00:52
IDJOB=3375300
IDBENCH=83009
IDSOLVER=1855
FILE ID=node113/3375300-1305450052
RUNJOBID= node113-1305449952-25222
PBS_JOBID= 13324872
Free space on /tmp= 73484 MiB

SOLVER NAME= MPhaseSAT64 2011-05-14 (fixed)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v650-c2769-S216164582-083.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT64 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3375300-1305450052/watcher-3375300-1305450052 -o /tmp/evaluation-result-3375300-1305450052/solver-3375300-1305450052 -C 2400 -W 1300 -M 7680  MPhaseSAT64 HOME/instance-3375300-1305450052.cnf

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

MD5SUM BENCH= ac87980bdfffc015f316143175a762b6
RANDOM SEED=964410092

node113.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		: 2666.846
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		: 2666.846
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	: 5332.76
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		: 2666.846
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	: 5332.74
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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	: 5332.74
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		: 2666.846
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		: 2666.846
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	: 5332.83
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		: 2666.846
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      25149996 kB
Buffers:        268708 kB
Cached:        2852140 kB
SwapCached:      93712 kB
Active:         817652 kB
Inactive:      6719340 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      25149996 kB
SwapTotal:    67111528 kB
SwapFree:     38710892 kB
Dirty:             372 kB
Writeback:           0 kB
AnonPages:     4334392 kB
Mapped:          15060 kB
Slab:           107028 kB
PageTables:      91896 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 87132372 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= 73484 MiB
End job on node113 at 2011-05-15 11:22:34