Trace number 3094208

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MPhaseSAT 2011-02-15? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1000-c20000-S519298227-080-UNKNOWN.cnf
MD5SUMb0f2a8c1ae428dae6bc946bb38e8786d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark54.7627
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 520000
Number of clauses of size over 50

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3094208-1301752478/watcher-3094208-1301752478 -o /tmp/evaluation-result-3094208-1301752478/solver-3094208-1301752478 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3094208-1301752478.cnf 

running on 2 cores: 1,3

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: 4.03 4.02 3.91 3/182 18628
/proc/meminfo: memFree=22331160/32950928 swapFree=67111528/67111528
[pid=18628] ppid=18626 vsize=3512 CPUtime=0 cores=1,3
/proc/18628/stat : 18628 (MPhaseSAT) R 18626 18628 18153 0 -1 4202496 328 0 0 0 0 0 0 0 25 0 1 0 286847459 3596288 267 33554432000 134512640 134731564 4288184736 18446744073709551615 134531593 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18628/statm: 878 267 225 54 0 188 0

[startup+0.014565 s]
/proc/loadavg: 4.03 4.02 3.91 3/182 18628
/proc/meminfo: memFree=22331160/32950928 swapFree=67111528/67111528
[pid=18628] ppid=18626 vsize=3512 CPUtime=0.01 cores=1,3
/proc/18628/stat : 18628 (MPhaseSAT) R 18626 18628 18153 0 -1 4202496 378 0 0 0 1 0 0 0 25 0 1 0 286847459 3596288 317 33554432000 134512640 134731564 4288184736 18446744073709551615 134531596 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18628/statm: 878 317 225 54 0 188 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3512

[startup+0.10055 s]
/proc/loadavg: 4.03 4.02 3.91 3/182 18628
/proc/meminfo: memFree=22331160/32950928 swapFree=67111528/67111528
[pid=18628] ppid=18626 vsize=6028 CPUtime=0.09 cores=1,3
/proc/18628/stat : 18628 (MPhaseSAT) R 18626 18628 18153 0 -1 4202496 1223 0 0 0 9 0 0 0 25 0 1 0 286847459 6172672 1062 33554432000 134512640 134731564 4288184736 18446744073709551615 134668885 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18628/statm: 1507 1062 270 54 0 817 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6028

[startup+0.300515 s]
/proc/loadavg: 4.03 4.02 3.91 3/182 18628
/proc/meminfo: memFree=22331160/32950928 swapFree=67111528/67111528
[pid=18628] ppid=18626 vsize=6820 CPUtime=0.29 cores=1,3
/proc/18628/stat : 18628 (MPhaseSAT) R 18626 18628 18153 0 -1 4202496 1418 0 0 0 29 0 0 0 25 0 1 0 286847459 6983680 1257 33554432000 134512640 134731564 4288184736 18446744073709551615 134614650 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18628/statm: 1705 1257 270 54 0 1015 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6820

[startup+0.700444 s]
/proc/loadavg: 4.03 4.02 3.91 3/182 18628
/proc/meminfo: memFree=22331160/32950928 swapFree=67111528/67111528
[pid=18628] ppid=18626 vsize=7480 CPUtime=0.69 cores=1,3
/proc/18628/stat : 18628 (MPhaseSAT) R 18626 18628 18153 0 -1 4202496 1586 0 0 0 69 0 0 0 25 0 1 0 286847459 7659520 1425 33554432000 134512640 134731564 4288184736 18446744073709551615 12384209 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18628/statm: 1870 1425 270 54 0 1180 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7480

[startup+1.50031 s]
/proc/loadavg: 3.95 4.00 3.91 4/188 18639
/proc/meminfo: memFree=22314328/32950928 swapFree=67111528/67111528
[pid=18628] ppid=18626 vsize=8536 CPUtime=1.49 cores=1,3
/proc/18628/stat : 18628 (MPhaseSAT) R 18626 18628 18153 0 -1 4202496 1857 0 0 0 149 0 0 0 25 0 1 0 286847459 8740864 1696 33554432000 134512640 134731564 4288184736 18446744073709551615 134659293 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18628/statm: 2134 1696 270 54 0 1444 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8536

[startup+3.10103 s]
/proc/loadavg: 3.95 4.00 3.91 5/190 18667
/proc/meminfo: memFree=22303640/32950928 swapFree=67111528/67111528
[pid=18628] ppid=18626 vsize=9196 CPUtime=3.09 cores=1,3
/proc/18628/stat : 18628 (MPhaseSAT) R 18626 18628 18153 0 -1 4202496 2010 0 0 0 309 0 0 0 25 0 1 0 286847459 9416704 1849 33554432000 134512640 134731564 4288184736 18446744073709551615 134655648 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18628/statm: 2299 1849 270 54 0 1609 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9196

[startup+6.30046 s]
/proc/loadavg: 3.95 4.00 3.91 5/190 18667
/proc/meminfo: memFree=22295400/32950928 swapFree=67111528/67111528
[pid=18628] ppid=18626 vsize=10384 CPUtime=6.29 cores=1,3
/proc/18628/stat : 18628 (MPhaseSAT) R 18626 18628 18153 0 -1 4202496 2325 0 0 0 629 0 0 0 25 0 1 0 286847459 10633216 2164 33554432000 134512640 134731564 4288184736 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18628/statm: 2596 2164 270 54 0 1906 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10384

[startup+12.7003 s]
/proc/loadavg: 3.96 4.00 3.91 5/190 18667
/proc/meminfo: memFree=22290600/32950928 swapFree=67111528/67111528
[pid=18628] ppid=18626 vsize=11836 CPUtime=12.69 cores=1,3
/proc/18628/stat : 18628 (MPhaseSAT) R 18626 18628 18153 0 -1 4202496 2686 0 0 0 1269 0 0 0 25 0 1 0 286847459 12120064 2525 33554432000 134512640 134731564 4288184736 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18628/statm: 2959 2525 270 54 0 2269 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11836

[startup+25.5011 s]
/proc/loadavg: 3.96 4.00 3.91 5/190 18667
/proc/meminfo: memFree=22288872/32950928 swapFree=67111528/67111528
[pid=18628] ppid=18626 vsize=11968 CPUtime=25.49 cores=1,3
/proc/18628/stat : 18628 (MPhaseSAT) R 18626 18628 18153 0 -1 4202496 2730 0 0 0 2549 0 0 0 25 0 1 0 286847459 12255232 2569 33554432000 134512640 134731564 4288184736 18446744073709551615 134605518 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18628/statm: 2992 2569 278 54 0 2302 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11968

[startup+51.1006 s]
/proc/loadavg: 3.98 4.00 3.91 5/190 18668
/proc/meminfo: memFree=22281136/32950928 swapFree=67111528/67111528
[pid=18628] ppid=18626 vsize=13156 CPUtime=51.09 cores=1,3
/proc/18628/stat : 18628 (MPhaseSAT) R 18626 18628 18153 0 -1 4202496 2997 0 0 0 5109 0 0 0 25 0 1 0 286847459 13471744 2836 33554432000 134512640 134731564 4288184736 18446744073709551615 134606284 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18628/statm: 3289 2836 278 54 0 2599 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 13156

[startup+102.307 s]
/proc/loadavg: 3.99 4.00 3.91 5/190 18670
/proc/meminfo: memFree=22273172/32950928 swapFree=67111528/67111528
[pid=18628] ppid=18626 vsize=14080 CPUtime=102.3 cores=1,3
/proc/18628/stat : 18628 (MPhaseSAT) R 18626 18628 18153 0 -1 4202496 3230 0 0 0 10230 0 0 0 25 0 1 0 286847459 14417920 3069 33554432000 134512640 134731564 4288184736 18446744073709551615 134605669 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18628/statm: 3520 3069 278 54 0 2830 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 14080

[startup+162.301 s]
/proc/loadavg: 3.99 4.00 3.91 5/190 18698
/proc/meminfo: memFree=22295524/32950928 swapFree=67111528/67111528
[pid=18628] ppid=18626 vsize=16192 CPUtime=162.29 cores=1,3
/proc/18628/stat : 18628 (MPhaseSAT) R 18626 18628 18153 0 -1 4202496 3781 0 0 0 16229 0 0 0 25 0 1 0 286847459 16580608 3620 33554432000 134512640 134731564 4288184736 18446744073709551615 134605658 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18628/statm: 4048 3620 278 54 0 3358 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 16192

[startup+222.3 s]
/proc/loadavg: 4.04 4.01 3.91 5/190 18726
/proc/meminfo: memFree=22290912/32950928 swapFree=67111528/67111528
[pid=18628] ppid=18626 vsize=16588 CPUtime=222.29 cores=1,3
/proc/18628/stat : 18628 (MPhaseSAT) R 18626 18628 18153 0 -1 4202496 3883 0 0 0 22229 0 0 0 25 0 1 0 286847459 16986112 3722 33554432000 134512640 134731564 4288184736 18446744073709551615 134605633 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18628/statm: 4147 3722 278 54 0 3457 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 16588

[startup+282.301 s]
/proc/loadavg: 4.01 4.01 3.91 5/190 18728
/proc/meminfo: memFree=22288412/32950928 swapFree=67111528/67111528
[pid=18628] ppid=18626 vsize=16852 CPUtime=282.29 cores=1,3
/proc/18628/stat : 18628 (MPhaseSAT) R 18626 18628 18153 0 -1 4202496 3924 0 0 0 28229 0 0 0 25 0 1 0 286847459 17256448 3763 33554432000 134512640 134731564 4288184736 18446744073709551615 134605020 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18628/statm: 4213 3763 278 54 0 3523 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 16852

[startup+342.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 18730
/proc/meminfo: memFree=22285788/32950928 swapFree=67111528/67111528
[pid=18628] ppid=18626 vsize=16852 CPUtime=342.29 cores=1,3
/proc/18628/stat : 18628 (MPhaseSAT) R 18626 18628 18153 0 -1 4202496 3924 0 0 0 34229 0 0 0 25 0 1 0 286847459 17256448 3763 33554432000 134512640 134731564 4288184736 18446744073709551615 134606460 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18628/statm: 4213 3763 278 54 0 3523 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 16852

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 18740
/proc/meminfo: memFree=22282780/32950928 swapFree=67111528/67111528
[pid=18628] ppid=18626 vsize=17116 CPUtime=402.3 cores=1,3
/proc/18628/stat : 18628 (MPhaseSAT) R 18626 18628 18153 0 -1 4202496 4008 0 0 0 40229 1 0 0 25 0 1 0 286847459 17526784 3847 33554432000 134512640 134731564 4288184736 18446744073709551615 134605617 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18628/statm: 4279 3847 278 54 0 3589 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 17116

[startup+462.3 s]
/proc/loadavg: 4.06 4.02 3.92 5/190 18742
/proc/meminfo: memFree=22280744/32950928 swapFree=67111528/67111528
[pid=18628] ppid=18626 vsize=17908 CPUtime=462.3 cores=1,3
/proc/18628/stat : 18628 (MPhaseSAT) R 18626 18628 18153 0 -1 4202496 4213 0 0 0 46229 1 0 0 25 0 1 0 286847459 18337792 4052 33554432000 134512640 134731564 4288184736 18446744073709551615 134605009 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18628/statm: 4477 4052 278 54 0 3787 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 17908

[startup+522.301 s]
/proc/loadavg: 4.02 4.01 3.92 5/190 18743
/proc/meminfo: memFree=22280604/32950928 swapFree=67111528/67111528
[pid=18628] ppid=18626 vsize=17908 CPUtime=522.31 cores=1,3
/proc/18628/stat : 18628 (MPhaseSAT) R 18626 18628 18153 0 -1 4202496 4213 0 0 0 52230 1 0 0 25 0 1 0 286847459 18337792 4052 33554432000 134512640 134731564 4288184736 18446744073709551615 134605481 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18628/statm: 4477 4052 278 54 0 3787 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 17908

[startup+582.301 s]
/proc/loadavg: 4.06 4.02 3.93 5/190 18748
/proc/meminfo: memFree=22278684/32950928 swapFree=67111528/67111528
[pid=18628] ppid=18626 vsize=19096 CPUtime=582.31 cores=1,3
/proc/18628/stat : 18628 (MPhaseSAT) R 18626 18628 18153 0 -1 4202496 4496 0 0 0 58230 1 0 0 25 0 1 0 286847459 19554304 4335 33554432000 134512640 134731564 4288184736 18446744073709551615 134605481 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18628/statm: 4774 4335 278 54 0 4084 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 19096

[startup+642.301 s]
/proc/loadavg: 4.02 4.01 3.93 5/190 18750
/proc/meminfo: memFree=22277160/32950928 swapFree=67111528/67111528
[pid=18628] ppid=18626 vsize=19624 CPUtime=642.31 cores=1,3
/proc/18628/stat : 18628 (MPhaseSAT) R 18626 18628 18153 0 -1 4202496 4642 0 0 0 64230 1 0 0 25 0 1 0 286847459 20094976 4481 33554432000 134512640 134731564 4288184736 18446744073709551615 134606336 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18628/statm: 4906 4481 278 54 0 4216 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 19624

[startup+702.301 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 18752
/proc/meminfo: memFree=22275388/32950928 swapFree=67111528/67111528
[pid=18628] ppid=18626 vsize=19624 CPUtime=702.31 cores=1,3
/proc/18628/stat : 18628 (MPhaseSAT) R 18626 18628 18153 0 -1 4202496 4642 0 0 0 70230 1 0 0 25 0 1 0 286847459 20094976 4481 33554432000 134512640 134731564 4288184736 18446744073709551615 134720336 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18628/statm: 4906 4481 278 54 0 4216 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 19624

[startup+762.306 s]
/proc/loadavg: 4.06 4.02 3.93 5/190 18753
/proc/meminfo: memFree=22273996/32950928 swapFree=67111528/67111528
[pid=18628] ppid=18626 vsize=20020 CPUtime=762.31 cores=1,3
/proc/18628/stat : 18628 (MPhaseSAT) R 18626 18628 18153 0 -1 4202496 4738 0 0 0 76230 1 0 0 25 0 1 0 286847459 20500480 4577 33554432000 134512640 134731564 4288184736 18446744073709551615 134605648 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18628/statm: 5005 4577 278 54 0 4315 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 20020

[startup+822.301 s]
/proc/loadavg: 4.02 4.01 3.93 5/190 18754
/proc/meminfo: memFree=22265168/32950928 swapFree=67111528/67111528
[pid=18628] ppid=18626 vsize=21472 CPUtime=822.31 cores=1,3
/proc/18628/stat : 18628 (MPhaseSAT) R 18626 18628 18153 0 -1 4202496 5075 0 0 0 82230 1 0 0 25 0 1 0 286847459 21987328 4914 33554432000 134512640 134731564 4288184736 18446744073709551615 134606305 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18628/statm: 5368 4914 278 54 0 4678 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 21472

[startup+882.3 s]
/proc/loadavg: 4.00 4.01 3.93 5/190 18756
/proc/meminfo: memFree=22264900/32950928 swapFree=67111528/67111528
[pid=18628] ppid=18626 vsize=22000 CPUtime=882.31 cores=1,3
/proc/18628/stat : 18628 (MPhaseSAT) R 18626 18628 18153 0 -1 4202496 5210 0 0 0 88230 1 0 0 25 0 1 0 286847459 22528000 5049 33554432000 134512640 134731564 4288184736 18446744073709551615 134605266 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18628/statm: 5500 5049 278 54 0 4810 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 22000

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 18758
/proc/meminfo: memFree=22263756/32950928 swapFree=67111528/67111528
[pid=18628] ppid=18626 vsize=22528 CPUtime=942.31 cores=1,3
/proc/18628/stat : 18628 (MPhaseSAT) R 18626 18628 18153 0 -1 4202496 5339 0 0 0 94230 1 0 0 25 0 1 0 286847459 23068672 5178 33554432000 134512640 134731564 4288184736 18446744073709551615 134605481 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18628/statm: 5632 5178 278 54 0 4942 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 22528

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 18760
/proc/meminfo: memFree=22263240/32950928 swapFree=67111528/67111528
[pid=18628] ppid=18626 vsize=22528 CPUtime=1002.31 cores=1,3
/proc/18628/stat : 18628 (MPhaseSAT) R 18626 18628 18153 0 -1 4202496 5339 0 0 0 100230 1 0 0 25 0 1 0 286847459 23068672 5178 33554432000 134512640 134731564 4288184736 18446744073709551615 12095235 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18628/statm: 5632 5178 278 54 0 4942 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 22528

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 18761
/proc/meminfo: memFree=22261228/32950928 swapFree=67111528/67111528
[pid=18628] ppid=18626 vsize=23056 CPUtime=1062.31 cores=1,3
/proc/18628/stat : 18628 (MPhaseSAT) R 18626 18628 18153 0 -1 4202496 5499 0 0 0 106230 1 0 0 25 0 1 0 286847459 23609344 5338 33554432000 134512640 134731564 4288184736 18446744073709551615 134605608 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18628/statm: 5764 5338 278 54 0 5074 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 23056

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 18762
/proc/meminfo: memFree=22256492/32950928 swapFree=67111528/67111528
[pid=18628] ppid=18626 vsize=23056 CPUtime=1122.32 cores=1,3
/proc/18628/stat : 18628 (MPhaseSAT) R 18626 18628 18153 0 -1 4202496 5501 0 0 0 112231 1 0 0 25 0 1 0 286847459 23609344 5340 33554432000 134512640 134731564 4288184736 18446744073709551615 134606378 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18628/statm: 5764 5340 278 54 0 5074 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 23056

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 18764
/proc/meminfo: memFree=22257704/32950928 swapFree=67111528/67111528
[pid=18628] ppid=18626 vsize=23848 CPUtime=1182.32 cores=1,3
/proc/18628/stat : 18628 (MPhaseSAT) R 18626 18628 18153 0 -1 4202496 5695 0 0 0 118231 1 0 0 25 0 1 0 286847459 24420352 5534 33554432000 134512640 134731564 4288184736 18446744073709551615 134606143 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18628/statm: 5962 5534 278 54 0 5272 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 23848

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 18766
/proc/meminfo: memFree=22257184/32950928 swapFree=67111528/67111528
[pid=18628] ppid=18626 vsize=23848 CPUtime=1242.32 cores=1,3
/proc/18628/stat : 18628 (MPhaseSAT) R 18626 18628 18153 0 -1 4202496 5695 0 0 0 124231 1 0 0 25 0 1 0 286847459 24420352 5534 33554432000 134512640 134731564 4288184736 18446744073709551615 134605487 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18628/statm: 5962 5534 278 54 0 5272 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 23848



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 4.01 3.94 4/188 18768
/proc/meminfo: memFree=22276636/32950928 swapFree=67111528/67111528
[pid=18628] ppid=18626 vsize=24244 CPUtime=1300.02 cores=1,3
/proc/18628/stat : 18628 (MPhaseSAT) R 18626 18628 18153 0 -1 4202496 5781 0 0 0 130001 1 0 0 25 0 1 0 286847459 24825856 5620 33554432000 134512640 134731564 4288184736 18446744073709551615 134605888 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18628/statm: 6061 5620 278 54 0 5371 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 24244

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): 1300.04
CPU user time (s): 1300.02
CPU system time (s): 0.016997
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 24244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.016997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5781
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 14965

runsolver used 1.92071 second user time and 4.16037 second system time

The end

Launcher Data 

Begin job on node125 at 2011-04-02 15:54:38
IDJOB=3094208
IDBENCH=82690
IDSOLVER=1520
FILE ID=node125/3094208-1301752478
RUNJOBID= node125-1301748570-18173
PBS_JOBID= 12841012
Free space on /tmp= 72132 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/random/large/unif-k5-r20-v1000-c20000-S519298227-080-UNKNOWN.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3094208-1301752478/watcher-3094208-1301752478 -o /tmp/evaluation-result-3094208-1301752478/solver-3094208-1301752478 -C 2400 -W 1300 -M 7680  MPhaseSAT HOME/instance-3094208-1301752478.cnf

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

MD5SUM BENCH= b0f2a8c1ae428dae6bc946bb38e8786d
RANDOM SEED=341996761

node125.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		: 2666.828
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	: 5333.65
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		: 2666.828
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	: 5266.55
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		: 2666.828
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	: 5332.84
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		: 2666.828
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	: 5332.74
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		: 2666.828
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	: 5332.82
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		: 2666.828
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	: 5332.74
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		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      22331200 kB
Buffers:        355116 kB
Cached:        9942700 kB
SwapCached:          0 kB
Active:        6524004 kB
Inactive:      3841968 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      22331200 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1188 kB
Writeback:           0 kB
AnonPages:       68816 kB
Mapped:          15940 kB
Slab:           190016 kB
PageTables:       4856 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   245412 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= 72132 MiB
End job on node125 at 2011-04-02 16:16:20