Trace number 3094184

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-S698025027-034-UNKNOWN.cnf
MD5SUM92b3ae536df5707fe014291d91790352
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark29.3165
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-3094184-1301751367/watcher-3094184-1301751367 -o /tmp/evaluation-result-3094184-1301751367/solver-3094184-1301751367 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3094184-1301751367.cnf 

running on 2 cores: 0,2

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: 4.04 4.02 3.80 5/189 12406
/proc/meminfo: memFree=22305100/32950928 swapFree=67111528/67111528
[pid=12406] ppid=12404 vsize=2900 CPUtime=0 cores=0,2
/proc/12406/stat : 12406 (MPhaseSAT) R 12404 12406 11954 0 -1 4194304 200 0 0 0 0 0 0 0 25 0 1 0 286735455 2969600 141 33554432000 134512640 134731564 4287769840 18446744073709551615 4159375712 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12406/statm: 725 155 133 54 0 35 0

[startup+0.0687601 s]
/proc/loadavg: 4.04 4.02 3.80 5/189 12406
/proc/meminfo: memFree=22305100/32950928 swapFree=67111528/67111528
[pid=12406] ppid=12404 vsize=6028 CPUtime=0.06 cores=0,2
/proc/12406/stat : 12406 (MPhaseSAT) R 12404 12406 11954 0 -1 4202496 1212 0 0 0 6 0 0 0 25 0 1 0 286735455 6172672 1053 33554432000 134512640 134731564 4287769840 18446744073709551615 134665413 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12406/statm: 1507 1053 259 54 0 817 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6028

[startup+0.10069 s]
/proc/loadavg: 4.04 4.02 3.80 5/189 12406
/proc/meminfo: memFree=22305100/32950928 swapFree=67111528/67111528
[pid=12406] ppid=12404 vsize=6028 CPUtime=0.09 cores=0,2
/proc/12406/stat : 12406 (MPhaseSAT) R 12404 12406 11954 0 -1 4202496 1212 0 0 0 9 0 0 0 25 0 1 0 286735455 6172672 1053 33554432000 134512640 134731564 4287769840 18446744073709551615 134628965 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12406/statm: 1507 1053 259 54 0 817 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6028

[startup+0.300674 s]
/proc/loadavg: 4.04 4.02 3.80 5/189 12406
/proc/meminfo: memFree=22305100/32950928 swapFree=67111528/67111528
[pid=12406] ppid=12404 vsize=6688 CPUtime=0.29 cores=0,2
/proc/12406/stat : 12406 (MPhaseSAT) R 12404 12406 11954 0 -1 4202496 1381 0 0 0 29 0 0 0 25 0 1 0 286735455 6848512 1221 33554432000 134512640 134731564 4287769840 18446744073709551615 134655764 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12406/statm: 1672 1222 270 54 0 982 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6688

[startup+0.700608 s]
/proc/loadavg: 4.04 4.02 3.80 5/189 12406
/proc/meminfo: memFree=22305100/32950928 swapFree=67111528/67111528
[pid=12406] ppid=12404 vsize=7480 CPUtime=0.69 cores=0,2
/proc/12406/stat : 12406 (MPhaseSAT) R 12404 12406 11954 0 -1 4202496 1584 0 0 0 69 0 0 0 25 0 1 0 286735455 7659520 1424 33554432000 134512640 134731564 4287769840 18446744073709551615 134634442 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12406/statm: 1870 1424 270 54 0 1180 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7480

[startup+1.50046 s]
/proc/loadavg: 4.04 4.02 3.80 5/190 12407
/proc/meminfo: memFree=22299520/32950928 swapFree=67111528/67111528
[pid=12406] ppid=12404 vsize=8140 CPUtime=1.49 cores=0,2
/proc/12406/stat : 12406 (MPhaseSAT) R 12404 12406 11954 0 -1 4202496 1751 0 0 0 149 0 0 0 25 0 1 0 286735455 8335360 1591 33554432000 134512640 134731564 4287769840 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12406/statm: 2035 1592 270 54 0 1345 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8140

[startup+3.10018 s]
/proc/loadavg: 4.04 4.02 3.80 5/190 12407
/proc/meminfo: memFree=22298528/32950928 swapFree=67111528/67111528
[pid=12406] ppid=12404 vsize=9196 CPUtime=3.09 cores=0,2
/proc/12406/stat : 12406 (MPhaseSAT) R 12404 12406 11954 0 -1 4202496 2010 0 0 0 309 0 0 0 25 0 1 0 286735455 9416704 1850 33554432000 134512640 134731564 4287769840 18446744073709551615 134659263 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12406/statm: 2299 1850 270 54 0 1609 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9196

[startup+6.30055 s]
/proc/loadavg: 4.03 4.02 3.80 5/190 12407
/proc/meminfo: memFree=22296424/32950928 swapFree=67111528/67111528
[pid=12406] ppid=12404 vsize=10516 CPUtime=6.29 cores=0,2
/proc/12406/stat : 12406 (MPhaseSAT) R 12404 12406 11954 0 -1 4202496 2342 0 0 0 629 0 0 0 25 0 1 0 286735455 10768384 2182 33554432000 134512640 134731564 4287769840 18446744073709551615 134634461 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12406/statm: 2629 2182 270 54 0 1939 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10516

[startup+12.7004 s]
/proc/loadavg: 4.03 4.01 3.80 5/190 12407
/proc/meminfo: memFree=22294412/32950928 swapFree=67111528/67111528
[pid=12406] ppid=12404 vsize=11704 CPUtime=12.68 cores=0,2
/proc/12406/stat : 12406 (MPhaseSAT) R 12404 12406 11954 0 -1 4202496 2656 0 0 0 1268 0 0 0 25 0 1 0 286735455 11984896 2496 33554432000 134512640 134731564 4287769840 18446744073709551615 134655376 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12406/statm: 2926 2496 270 54 0 2236 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11704

[startup+25.5002 s]
/proc/loadavg: 4.02 4.01 3.80 5/190 12408
/proc/meminfo: memFree=22291680/32950928 swapFree=67111528/67111528
[pid=12406] ppid=12404 vsize=11996 CPUtime=25.48 cores=0,2
/proc/12406/stat : 12406 (MPhaseSAT) R 12404 12406 11954 0 -1 4202496 2706 0 0 0 2548 0 0 0 25 0 1 0 286735455 12283904 2546 33554432000 134512640 134731564 4287769840 18446744073709551615 134605020 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12406/statm: 2999 2546 278 54 0 2309 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11996

[startup+51.1007 s]
/proc/loadavg: 4.01 4.01 3.81 5/190 12408
/proc/meminfo: memFree=22290300/32950928 swapFree=67111528/67111528
[pid=12406] ppid=12404 vsize=13052 CPUtime=51.09 cores=0,2
/proc/12406/stat : 12406 (MPhaseSAT) R 12404 12406 11954 0 -1 4202496 2986 0 0 0 5109 0 0 0 25 0 1 0 286735455 13365248 2826 33554432000 134512640 134731564 4287769840 18446744073709551615 134659345 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12406/statm: 3263 2826 278 54 0 2573 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 13052

[startup+102.307 s]
/proc/loadavg: 4.00 4.01 3.82 5/190 12410
/proc/meminfo: memFree=22287296/32950928 swapFree=67111528/67111528
[pid=12406] ppid=12404 vsize=13844 CPUtime=102.29 cores=0,2
/proc/12406/stat : 12406 (MPhaseSAT) R 12404 12406 11954 0 -1 4202496 3194 0 0 0 10229 0 0 0 25 0 1 0 286735455 14176256 3034 33554432000 134512640 134731564 4287769840 18446744073709551615 134606250 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12406/statm: 3461 3034 278 54 0 2771 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 13844

[startup+162.3 s]
/proc/loadavg: 4.00 4.00 3.82 5/190 12411
/proc/meminfo: memFree=22283276/32950928 swapFree=67111528/67111528
[pid=12406] ppid=12404 vsize=14636 CPUtime=162.29 cores=0,2
/proc/12406/stat : 12406 (MPhaseSAT) R 12404 12406 11954 0 -1 4202496 3392 0 0 0 16229 0 0 0 25 0 1 0 286735455 14987264 3232 33554432000 134512640 134731564 4287769840 18446744073709551615 134605400 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12406/statm: 3659 3232 278 54 0 2969 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 14636

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 3.83 5/190 12413
/proc/meminfo: memFree=22280636/32950928 swapFree=67111528/67111528
[pid=12406] ppid=12404 vsize=15432 CPUtime=222.29 cores=0,2
/proc/12406/stat : 12406 (MPhaseSAT) R 12404 12406 11954 0 -1 4202496 3585 0 0 0 22229 0 0 0 25 0 1 0 286735455 15802368 3425 33554432000 134512640 134731564 4287769840 18446744073709551615 134605464 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12406/statm: 3858 3425 278 54 0 3168 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 15432

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.84 5/190 12414
/proc/meminfo: memFree=22277988/32950928 swapFree=67111528/67111528
[pid=12406] ppid=12404 vsize=15960 CPUtime=282.29 cores=0,2
/proc/12406/stat : 12406 (MPhaseSAT) R 12404 12406 11954 0 -1 4202496 3697 0 0 0 28229 0 0 0 25 0 1 0 286735455 16343040 3537 33554432000 134512640 134731564 4287769840 18446744073709551615 134659280 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12406/statm: 3990 3537 278 54 0 3300 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 15960

[startup+342.3 s]
/proc/loadavg: 4.05 4.01 3.85 5/190 12416
/proc/meminfo: memFree=22276956/32950928 swapFree=67111528/67111528
[pid=12406] ppid=12404 vsize=16224 CPUtime=342.29 cores=0,2
/proc/12406/stat : 12406 (MPhaseSAT) R 12404 12406 11954 0 -1 4202496 3767 0 0 0 34229 0 0 0 25 0 1 0 286735455 16613376 3607 33554432000 134512640 134731564 4287769840 18446744073709551615 134605652 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12406/statm: 4056 3607 278 54 0 3366 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 16224

[startup+402.301 s]
/proc/loadavg: 4.02 4.01 3.85 5/190 12418
/proc/meminfo: memFree=22274044/32950928 swapFree=67111528/67111528
[pid=12406] ppid=12404 vsize=17544 CPUtime=402.29 cores=0,2
/proc/12406/stat : 12406 (MPhaseSAT) R 12404 12406 11954 0 -1 4202496 4116 0 0 0 40229 0 0 0 25 0 1 0 286735455 17965056 3956 33554432000 134512640 134731564 4287769840 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12406/statm: 4386 3956 278 54 0 3696 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 17544

[startup+462.3 s]
/proc/loadavg: 4.00 4.00 3.86 5/190 12419
/proc/meminfo: memFree=22271656/32950928 swapFree=67111528/67111528
[pid=12406] ppid=12404 vsize=17808 CPUtime=462.3 cores=0,2
/proc/12406/stat : 12406 (MPhaseSAT) R 12404 12406 11954 0 -1 4202496 4179 0 0 0 46229 1 0 0 25 0 1 0 286735455 18235392 4019 33554432000 134512640 134731564 4287769840 18446744073709551615 134606406 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12406/statm: 4452 4019 278 54 0 3762 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 17808

[startup+522.301 s]
/proc/loadavg: 4.07 4.02 3.87 5/190 12421
/proc/meminfo: memFree=22269868/32950928 swapFree=67111528/67111528
[pid=12406] ppid=12404 vsize=17808 CPUtime=522.3 cores=0,2
/proc/12406/stat : 12406 (MPhaseSAT) R 12404 12406 11954 0 -1 4202496 4179 0 0 0 52229 1 0 0 25 0 1 0 286735455 18235392 4019 33554432000 134512640 134731564 4287769840 18446744073709551615 134605562 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12406/statm: 4452 4019 278 54 0 3762 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 17808

[startup+582.3 s]
/proc/loadavg: 4.02 4.01 3.88 5/190 12422
/proc/meminfo: memFree=22268588/32950928 swapFree=67111528/67111528
[pid=12406] ppid=12404 vsize=17808 CPUtime=582.3 cores=0,2
/proc/12406/stat : 12406 (MPhaseSAT) R 12404 12406 11954 0 -1 4202496 4179 0 0 0 58229 1 0 0 25 0 1 0 286735455 18235392 4019 33554432000 134512640 134731564 4287769840 18446744073709551615 134605485 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12406/statm: 4452 4019 278 54 0 3762 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 17808

[startup+642.301 s]
/proc/loadavg: 4.01 4.00 3.88 5/190 12424
/proc/meminfo: memFree=22267668/32950928 swapFree=67111528/67111528
[pid=12406] ppid=12404 vsize=18336 CPUtime=642.31 cores=0,2
/proc/12406/stat : 12406 (MPhaseSAT) R 12404 12406 11954 0 -1 4202496 4308 0 0 0 64230 1 0 0 25 0 1 0 286735455 18776064 4148 33554432000 134512640 134731564 4287769840 18446744073709551615 134605518 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12406/statm: 4584 4148 278 54 0 3894 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 18336

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.89 5/190 12426
/proc/meminfo: memFree=22264292/32950928 swapFree=67111528/67111528
[pid=12406] ppid=12404 vsize=18600 CPUtime=702.3 cores=0,2
/proc/12406/stat : 12406 (MPhaseSAT) R 12404 12406 11954 0 -1 4202496 4383 0 0 0 70229 1 0 0 25 0 1 0 286735455 19046400 4223 33554432000 134512640 134731564 4287769840 18446744073709551615 134605641 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12406/statm: 4650 4223 278 54 0 3960 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 18600

[startup+762.306 s]
/proc/loadavg: 4.00 4.00 3.89 5/190 12427
/proc/meminfo: memFree=22261528/32950928 swapFree=67111528/67111528
[pid=12406] ppid=12404 vsize=19392 CPUtime=762.31 cores=0,2
/proc/12406/stat : 12406 (MPhaseSAT) R 12404 12406 11954 0 -1 4202496 4558 0 0 0 76230 1 0 0 25 0 1 0 286735455 19857408 4398 33554432000 134512640 134731564 4287769840 18446744073709551615 134605483 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12406/statm: 4848 4398 278 54 0 4158 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 19392

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.90 5/190 12429
/proc/meminfo: memFree=22252316/32950928 swapFree=67111528/67111528
[pid=12406] ppid=12404 vsize=20448 CPUtime=822.31 cores=0,2
/proc/12406/stat : 12406 (MPhaseSAT) R 12404 12406 11954 0 -1 4202496 4835 0 0 0 82230 1 0 0 25 0 1 0 286735455 20938752 4675 33554432000 134512640 134731564 4287769840 18446744073709551615 134605464 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12406/statm: 5112 4675 278 54 0 4422 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 20448

[startup+882.3 s]
/proc/loadavg: 4.07 4.02 3.91 5/190 12430
/proc/meminfo: memFree=22252020/32950928 swapFree=67111528/67111528
[pid=12406] ppid=12404 vsize=20448 CPUtime=882.31 cores=0,2
/proc/12406/stat : 12406 (MPhaseSAT) R 12404 12406 11954 0 -1 4202496 4835 0 0 0 88230 1 0 0 25 0 1 0 286735455 20938752 4675 33554432000 134512640 134731564 4287769840 18446744073709551615 134605552 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12406/statm: 5112 4675 278 54 0 4422 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 20448

[startup+942.301 s]
/proc/loadavg: 4.02 4.01 3.91 5/190 12432
/proc/meminfo: memFree=22250992/32950928 swapFree=67111528/67111528
[pid=12406] ppid=12404 vsize=21636 CPUtime=942.3 cores=0,2
/proc/12406/stat : 12406 (MPhaseSAT) R 12404 12406 11954 0 -1 4202496 5115 0 0 0 94229 1 0 0 25 0 1 0 286735455 22155264 4955 33554432000 134512640 134731564 4287769840 18446744073709551615 134605658 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12406/statm: 5409 4955 278 54 0 4719 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 21636

[startup+1002.3 s]
/proc/loadavg: 4.01 4.00 3.91 5/190 12434
/proc/meminfo: memFree=22249580/32950928 swapFree=67111528/67111528
[pid=12406] ppid=12404 vsize=23088 CPUtime=1002.31 cores=0,2
/proc/12406/stat : 12406 (MPhaseSAT) R 12404 12406 11954 0 -1 4202496 5487 0 0 0 100230 1 0 0 25 0 1 0 286735455 23642112 5327 33554432000 134512640 134731564 4287769840 18446744073709551615 134605531 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12406/statm: 5772 5327 278 54 0 5082 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 23088

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 12435
/proc/meminfo: memFree=22246696/32950928 swapFree=67111528/67111528
[pid=12406] ppid=12404 vsize=23088 CPUtime=1062.31 cores=0,2
/proc/12406/stat : 12406 (MPhaseSAT) R 12404 12406 11954 0 -1 4202496 5487 0 0 0 106229 2 0 0 25 0 1 0 286735455 23642112 5327 33554432000 134512640 134731564 4287769840 18446744073709551615 134605029 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12406/statm: 5772 5327 278 54 0 5082 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 23088

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 12437
/proc/meminfo: memFree=22240832/32950928 swapFree=67111528/67111528
[pid=12406] ppid=12404 vsize=23088 CPUtime=1122.31 cores=0,2
/proc/12406/stat : 12406 (MPhaseSAT) R 12404 12406 11954 0 -1 4202496 5487 0 0 0 112229 2 0 0 25 0 1 0 286735455 23642112 5327 33554432000 134512640 134731564 4287769840 18446744073709551615 134606378 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12406/statm: 5772 5327 278 54 0 5082 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 23088

[startup+1182.3 s]
/proc/loadavg: 3.90 3.97 3.90 5/190 12657
/proc/meminfo: memFree=22289860/32950928 swapFree=67111528/67111528
[pid=12406] ppid=12404 vsize=23088 CPUtime=1182.31 cores=0,2
/proc/12406/stat : 12406 (MPhaseSAT) R 12404 12406 11954 0 -1 4202496 5487 0 0 0 118229 2 0 0 25 0 1 0 286735455 23642112 5327 33554432000 134512640 134731564 4287769840 18446744073709551615 134719952 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12406/statm: 5772 5327 278 54 0 5082 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 23088

[startup+1242.3 s]
/proc/loadavg: 3.96 3.97 3.91 5/190 12740
/proc/meminfo: memFree=22269180/32950928 swapFree=67111528/67111528
[pid=12406] ppid=12404 vsize=23484 CPUtime=1242.31 cores=0,2
/proc/12406/stat : 12406 (MPhaseSAT) R 12404 12406 11954 0 -1 4202496 5587 0 0 0 124229 2 0 0 25 0 1 0 286735455 24047616 5427 33554432000 134512640 134731564 4287769840 18446744073709551615 134605518 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12406/statm: 5871 5427 278 54 0 5181 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 23484



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.98 3.97 3.91 5/190 12742
/proc/meminfo: memFree=22252768/32950928 swapFree=67111528/67111528
[pid=12406] ppid=12404 vsize=23484 CPUtime=1300.02 cores=0,2
/proc/12406/stat : 12406 (MPhaseSAT) R 12404 12406 11954 0 -1 4202496 5587 0 0 0 130000 2 0 0 25 0 1 0 286735455 24047616 5427 33554432000 134512640 134731564 4287769840 18446744073709551615 134606397 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12406/statm: 5871 5427 278 54 0 5181 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 23484

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): 1300.01
CPU system time (s): 0.029995
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 23484

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0.029995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5587
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= 14
involuntary context switches= 4172

runsolver used 1.9807 second user time and 4.40133 second system time

The end

Launcher Data 

Begin job on node120 at 2011-04-02 15:36:07
IDJOB=3094184
IDBENCH=82666
IDSOLVER=1520
FILE ID=node120/3094184-1301751367
RUNJOBID= node120-1301748570-11972
PBS_JOBID= 12841017
Free space on /tmp= 71760 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/random/large/unif-k5-r20-v1000-c20000-S698025027-034-UNKNOWN.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3094184-1301751367/watcher-3094184-1301751367 -o /tmp/evaluation-result-3094184-1301751367/solver-3094184-1301751367 -C 2400 -W 1300 -M 7680  MPhaseSAT HOME/instance-3094184-1301751367.cnf

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

MD5SUM BENCH= 92b3ae536df5707fe014291d91790352
RANDOM SEED=1153972263

node120.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		: 2666.809
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	: 5333.61
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		: 2666.809
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	: 5226.07
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		: 2666.809
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	: 5332.82
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		: 2666.809
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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.78
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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		: 2666.809
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	: 5332.82
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		: 2666.809
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:      22305380 kB
Buffers:        351324 kB
Cached:        9913680 kB
SwapCached:          0 kB
Active:        7384148 kB
Inactive:      2990900 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      22305380 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             860 kB
Writeback:           0 kB
AnonPages:      110688 kB
Mapped:          17116 kB
Slab:           207392 kB
PageTables:       4968 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   294740 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= 71756 MiB
End job on node120 at 2011-04-02 15:57:49