Trace number 3094286

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 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v600-c2556-S1245124682-071.UNKNOWN.cnf
MD5SUMb386c0165fb504493e3604d6c778ca42
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 variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
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: 977)

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-3094286-1307669862/watcher-3094286-1307669862 -o /tmp/evaluation-result-3094286-1307669862/solver-3094286-1307669862 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3094286-1307669862.cnf 

running on 2 cores: 5,7

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


[startup+0 s]
/proc/loadavg: 4.03 3.99 3.58 4/184 2333
/proc/meminfo: memFree=32076412/32950928 swapFree=67051096/67111528
[pid=2333] ppid=2330 vsize=2900 CPUtime=0 cores=5,7
/proc/2333/stat : 2333 (MPhaseSAT) R 2330 2333 1675 0 -1 4202496 237 0 0 0 0 0 0 0 25 0 1 0 957216845 2969600 179 33554432000 134512640 134731564 4292145440 18446744073709551615 2397408 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2333/statm: 725 186 163 54 0 35 0

[startup+0.0712671 s]
/proc/loadavg: 4.03 3.99 3.58 4/184 2333
/proc/meminfo: memFree=32076412/32950928 swapFree=67051096/67111528
[pid=2333] ppid=2330 vsize=3732 CPUtime=0.06 cores=5,7
/proc/2333/stat : 2333 (MPhaseSAT) R 2330 2333 1675 0 -1 4202496 545 0 0 0 6 0 0 0 25 0 1 0 957216845 3821568 486 33554432000 134512640 134731564 4292145440 18446744073709551615 2469762 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2333/statm: 933 486 269 54 0 243 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3732

[startup+0.100262 s]
/proc/loadavg: 4.03 3.99 3.58 4/184 2333
/proc/meminfo: memFree=32076412/32950928 swapFree=67051096/67111528
[pid=2333] ppid=2330 vsize=3732 CPUtime=0.09 cores=5,7
/proc/2333/stat : 2333 (MPhaseSAT) R 2330 2333 1675 0 -1 4202496 554 0 0 0 9 0 0 0 25 0 1 0 957216845 3821568 495 33554432000 134512640 134731564 4292145440 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2333/statm: 933 495 269 54 0 243 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3732

[startup+0.30023 s]
/proc/loadavg: 4.03 3.99 3.58 4/184 2333
/proc/meminfo: memFree=32076412/32950928 swapFree=67051096/67111528
[pid=2333] ppid=2330 vsize=3996 CPUtime=0.29 cores=5,7
/proc/2333/stat : 2333 (MPhaseSAT) R 2330 2333 1675 0 -1 4202496 602 0 0 0 29 0 0 0 25 0 1 0 957216845 4091904 543 33554432000 134512640 134731564 4292145440 18446744073709551615 134659523 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2333/statm: 999 543 269 54 0 309 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3996

[startup+0.700151 s]
/proc/loadavg: 4.03 3.99 3.58 4/184 2333
/proc/meminfo: memFree=32076412/32950928 swapFree=67051096/67111528
[pid=2333] ppid=2330 vsize=4260 CPUtime=0.69 cores=5,7
/proc/2333/stat : 2333 (MPhaseSAT) R 2330 2333 1675 0 -1 4202496 692 0 0 0 69 0 0 0 25 0 1 0 957216845 4362240 633 33554432000 134512640 134731564 4292145440 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2333/statm: 1065 633 269 54 0 375 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4260

[startup+1.501 s]
/proc/loadavg: 4.03 3.99 3.58 5/190 2348
/proc/meminfo: memFree=32070072/32950928 swapFree=67051096/67111528
[pid=2333] ppid=2330 vsize=4524 CPUtime=1.49 cores=5,7
/proc/2333/stat : 2333 (MPhaseSAT) R 2330 2333 1675 0 -1 4202496 747 0 0 0 149 0 0 0 25 0 1 0 957216845 4632576 688 33554432000 134512640 134731564 4292145440 18446744073709551615 134606254 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2333/statm: 1131 688 272 54 0 441 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4524

[startup+3.10071 s]
/proc/loadavg: 4.03 3.99 3.58 5/190 2387
/proc/meminfo: memFree=32070560/32950928 swapFree=67051096/67111528
[pid=2333] ppid=2330 vsize=4524 CPUtime=3.09 cores=5,7
/proc/2333/stat : 2333 (MPhaseSAT) R 2330 2333 1675 0 -1 4202496 747 0 0 0 309 0 0 0 25 0 1 0 957216845 4632576 688 33554432000 134512640 134731564 4292145440 18446744073709551615 134610513 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2333/statm: 1131 688 272 54 0 441 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4524

[startup+6.30111 s]
/proc/loadavg: 4.03 3.99 3.58 6/190 2425
/proc/meminfo: memFree=32069472/32950928 swapFree=67051096/67111528
[pid=2333] ppid=2330 vsize=4524 CPUtime=6.29 cores=5,7
/proc/2333/stat : 2333 (MPhaseSAT) R 2330 2333 1675 0 -1 4202496 747 0 0 0 629 0 0 0 25 0 1 0 957216845 4632576 688 33554432000 134512640 134731564 4292145440 18446744073709551615 134605483 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2333/statm: 1131 688 272 54 0 441 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4524

[startup+12.7009 s]
/proc/loadavg: 4.02 3.99 3.58 5/190 2425
/proc/meminfo: memFree=32068704/32950928 swapFree=67051096/67111528
[pid=2333] ppid=2330 vsize=4592 CPUtime=12.69 cores=5,7
/proc/2333/stat : 2333 (MPhaseSAT) R 2330 2333 1675 0 -1 4202496 775 0 0 0 1269 0 0 0 25 0 1 0 957216845 4702208 716 33554432000 134512640 134731564 4292145440 18446744073709551615 134669582 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2333/statm: 1148 716 272 54 0 458 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4592

[startup+25.5005 s]
/proc/loadavg: 4.02 3.99 3.58 5/190 2426
/proc/meminfo: memFree=32067504/32950928 swapFree=67051096/67111528
[pid=2333] ppid=2330 vsize=5388 CPUtime=25.49 cores=5,7
/proc/2333/stat : 2333 (MPhaseSAT) R 2330 2333 1675 0 -1 4202496 967 0 0 0 2549 0 0 0 25 0 1 0 957216845 5517312 908 33554432000 134512640 134731564 4292145440 18446744073709551615 134606318 0 0 4096 1026 0 0 0 17 7 0 0 0
/proc/2333/statm: 1347 908 272 54 0 657 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5388

[startup+51.1008 s]
/proc/loadavg: 4.01 3.99 3.59 5/190 2465
/proc/meminfo: memFree=32100368/32950928 swapFree=67051096/67111528
[pid=2333] ppid=2330 vsize=6972 CPUtime=51.09 cores=5,7
/proc/2333/stat : 2333 (MPhaseSAT) R 2330 2333 1675 0 -1 4202496 1343 0 0 0 5109 0 0 0 25 0 1 0 957216845 7139328 1284 33554432000 134512640 134731564 4292145440 18446744073709551615 134607343 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2333/statm: 1743 1284 272 54 0 1053 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 6972

[startup+102.306 s]
/proc/loadavg: 3.95 3.97 3.61 6/190 2546
/proc/meminfo: memFree=32027700/32950928 swapFree=67051096/67111528
[pid=2333] ppid=2330 vsize=8824 CPUtime=102.3 cores=5,7
/proc/2333/stat : 2333 (MPhaseSAT) R 2330 2333 1675 0 -1 4202496 1806 0 0 0 10230 0 0 0 25 0 1 0 957216845 9035776 1747 33554432000 134512640 134731564 4292145440 18446744073709551615 134605860 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2333/statm: 2206 1747 272 54 0 1516 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 8824

[startup+162.3 s]
/proc/loadavg: 4.06 3.99 3.64 6/190 2547
/proc/meminfo: memFree=32036852/32950928 swapFree=67051096/67111528
[pid=2333] ppid=2330 vsize=10960 CPUtime=162.29 cores=5,7
/proc/2333/stat : 2333 (MPhaseSAT) R 2330 2333 1675 0 -1 4202496 2328 0 0 0 16229 0 0 0 25 0 1 0 957216845 11223040 2269 33554432000 134512640 134731564 4292145440 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2333/statm: 2740 2269 272 54 0 2050 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 10960

[startup+222.301 s]
/proc/loadavg: 4.02 3.99 3.66 5/190 2549
/proc/meminfo: memFree=32031348/32950928 swapFree=67051096/67111528
[pid=2333] ppid=2330 vsize=11900 CPUtime=222.29 cores=5,7
/proc/2333/stat : 2333 (MPhaseSAT) R 2330 2333 1675 0 -1 4202496 2546 0 0 0 22229 0 0 0 25 0 1 0 957216845 12185600 2487 33554432000 134512640 134731564 4292145440 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2333/statm: 2975 2487 272 54 0 2285 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 11900

[startup+282.301 s]
/proc/loadavg: 4.05 4.00 3.68 5/190 2552
/proc/meminfo: memFree=32030300/32950928 swapFree=67051096/67111528
[pid=2333] ppid=2330 vsize=13036 CPUtime=282.29 cores=5,7
/proc/2333/stat : 2333 (MPhaseSAT) R 2330 2333 1675 0 -1 4202496 2799 0 0 0 28229 0 0 0 25 0 1 0 957216845 13348864 2740 33554432000 134512640 134731564 4292145440 18446744073709551615 134605481 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2333/statm: 3259 2740 272 54 0 2569 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 13036

[startup+342.301 s]
/proc/loadavg: 4.02 4.00 3.70 5/190 2553
/proc/meminfo: memFree=32023796/32950928 swapFree=67051096/67111528
[pid=2333] ppid=2330 vsize=13340 CPUtime=342.28 cores=5,7
/proc/2333/stat : 2333 (MPhaseSAT) R 2330 2333 1675 0 -1 4202496 2864 0 0 0 34228 0 0 0 25 0 1 0 957216845 13660160 2805 33554432000 134512640 134731564 4292145440 18446744073709551615 134715900 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2333/statm: 3335 2805 272 54 0 2645 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 13340

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.71 6/190 2555
/proc/meminfo: memFree=32020500/32950928 swapFree=67051096/67111528
[pid=2333] ppid=2330 vsize=13900 CPUtime=402.29 cores=5,7
/proc/2333/stat : 2333 (MPhaseSAT) R 2330 2333 1675 0 -1 4202496 2988 0 0 0 40229 0 0 0 25 0 1 0 957216845 14233600 2929 33554432000 134512640 134731564 4292145440 18446744073709551615 134606378 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2333/statm: 3475 2929 272 54 0 2785 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 13900

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.73 6/190 2556
/proc/meminfo: memFree=32018108/32950928 swapFree=67051096/67111528
[pid=2333] ppid=2330 vsize=14044 CPUtime=462.28 cores=5,7
/proc/2333/stat : 2333 (MPhaseSAT) R 2330 2333 1675 0 -1 4202496 3035 0 0 0 46228 0 0 0 25 0 1 0 957216845 14381056 2976 33554432000 134512640 134731564 4292145440 18446744073709551615 134659502 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2333/statm: 3511 2976 272 54 0 2821 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 14044

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.74 6/190 2558
/proc/meminfo: memFree=32016324/32950928 swapFree=67051096/67111528
[pid=2333] ppid=2330 vsize=14448 CPUtime=522.28 cores=5,7
/proc/2333/stat : 2333 (MPhaseSAT) R 2330 2333 1675 0 -1 4202496 3130 0 0 0 52228 0 0 0 25 0 1 0 957216845 14794752 3071 33554432000 134512640 134731564 4292145440 18446744073709551615 134659486 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2333/statm: 3612 3071 272 54 0 2922 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 14448

[startup+582.3 s]
/proc/loadavg: 4.00 4.00 3.75 6/190 2560
/proc/meminfo: memFree=32008712/32950928 swapFree=67051096/67111528
[pid=2333] ppid=2330 vsize=15336 CPUtime=582.28 cores=5,7
/proc/2333/stat : 2333 (MPhaseSAT) R 2330 2333 1675 0 -1 4202496 3319 0 0 0 58228 0 0 0 25 0 1 0 957216845 15704064 3260 33554432000 134512640 134731564 4292145440 18446744073709551615 134620647 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2333/statm: 3834 3260 272 54 0 3144 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 15336

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 3.77 6/190 2561
/proc/meminfo: memFree=32008532/32950928 swapFree=67051096/67111528
[pid=2333] ppid=2330 vsize=15784 CPUtime=642.28 cores=5,7
/proc/2333/stat : 2333 (MPhaseSAT) R 2330 2333 1675 0 -1 4202496 3388 0 0 0 64228 0 0 0 25 0 1 0 957216845 16162816 3329 33554432000 134512640 134731564 4292145440 18446744073709551615 134624789 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2333/statm: 3946 3329 272 54 0 3256 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 15784

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 3.78 6/190 2563
/proc/meminfo: memFree=32006492/32950928 swapFree=67051096/67111528
[pid=2333] ppid=2330 vsize=16072 CPUtime=702.27 cores=5,7
/proc/2333/stat : 2333 (MPhaseSAT) R 2330 2333 1675 0 -1 4202496 3439 0 0 0 70227 0 0 0 25 0 1 0 957216845 16457728 3380 33554432000 134512640 134731564 4292145440 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2333/statm: 4018 3380 272 54 0 3328 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 16072

[startup+762.307 s]
/proc/loadavg: 4.10 4.03 3.80 5/190 2564
/proc/meminfo: memFree=32001852/32950928 swapFree=67051096/67111528
[pid=2333] ppid=2330 vsize=16520 CPUtime=762.28 cores=5,7
/proc/2333/stat : 2333 (MPhaseSAT) R 2330 2333 1675 0 -1 4202496 3528 0 0 0 76228 0 0 0 25 0 1 0 957216845 16916480 3469 33554432000 134512640 134731564 4292145440 18446744073709551615 134656000 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2333/statm: 4130 3469 272 54 0 3440 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 16520

[startup+822.301 s]
/proc/loadavg: 4.03 4.02 3.81 5/190 2566
/proc/meminfo: memFree=31996580/32950928 swapFree=67051096/67111528
[pid=2333] ppid=2330 vsize=16680 CPUtime=822.27 cores=5,7
/proc/2333/stat : 2333 (MPhaseSAT) R 2330 2333 1675 0 -1 4202496 3572 0 0 0 82227 0 0 0 25 0 1 0 957216845 17080320 3513 33554432000 134512640 134731564 4292145440 18446744073709551615 134720336 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2333/statm: 4170 3513 272 54 0 3480 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 16680

[startup+882.301 s]
/proc/loadavg: 4.07 4.03 3.83 5/190 2568
/proc/meminfo: memFree=31995292/32950928 swapFree=67051096/67111528
[pid=2333] ppid=2330 vsize=17128 CPUtime=882.27 cores=5,7
/proc/2333/stat : 2333 (MPhaseSAT) R 2330 2333 1675 0 -1 4202496 3667 0 0 0 88227 0 0 0 25 0 1 0 957216845 17539072 3608 33554432000 134512640 134731564 4292145440 18446744073709551615 134614658 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2333/statm: 4282 3608 272 54 0 3592 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 17128

[startup+942.301 s]
/proc/loadavg: 4.02 4.02 3.83 6/190 2569
/proc/meminfo: memFree=31993492/32950928 swapFree=67051096/67111528
[pid=2333] ppid=2330 vsize=17592 CPUtime=942.27 cores=5,7
/proc/2333/stat : 2333 (MPhaseSAT) R 2330 2333 1675 0 -1 4202496 3768 0 0 0 94227 0 0 0 25 0 1 0 957216845 18014208 3709 33554432000 134512640 134731564 4292145440 18446744073709551615 134621027 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2333/statm: 4398 3709 272 54 0 3708 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 17592

[startup+1002.3 s]
/proc/loadavg: 4.01 4.02 3.84 5/190 2571
/proc/meminfo: memFree=31993800/32950928 swapFree=67051096/67111528
[pid=2333] ppid=2330 vsize=17736 CPUtime=1002.27 cores=5,7
/proc/2333/stat : 2333 (MPhaseSAT) R 2330 2333 1675 0 -1 4202496 3799 0 0 0 100227 0 0 0 25 0 1 0 957216845 18161664 3740 33554432000 134512640 134731564 4292145440 18446744073709551615 2470108 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2333/statm: 4434 3740 272 54 0 3744 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 17736

[startup+1062.3 s]
/proc/loadavg: 4.00 4.01 3.84 5/190 2572
/proc/meminfo: memFree=31993228/32950928 swapFree=67051096/67111528
[pid=2333] ppid=2330 vsize=17880 CPUtime=1062.27 cores=5,7
/proc/2333/stat : 2333 (MPhaseSAT) R 2330 2333 1675 0 -1 4202496 3829 0 0 0 106227 0 0 0 25 0 1 0 957216845 18309120 3770 33554432000 134512640 134731564 4292145440 18446744073709551615 134659256 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2333/statm: 4470 3770 272 54 0 3780 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 17880

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 3.85 5/190 2574
/proc/meminfo: memFree=31993796/32950928 swapFree=67051096/67111528
[pid=2333] ppid=2330 vsize=18040 CPUtime=1122.28 cores=5,7
/proc/2333/stat : 2333 (MPhaseSAT) R 2330 2333 1675 0 -1 4202496 3872 0 0 0 112227 1 0 0 25 0 1 0 957216845 18472960 3813 33554432000 134512640 134731564 4292145440 18446744073709551615 134659568 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2333/statm: 4510 3813 272 54 0 3820 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 18040

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.86 5/190 2576
/proc/meminfo: memFree=31993616/32950928 swapFree=67051096/67111528
[pid=2333] ppid=2330 vsize=18184 CPUtime=1182.28 cores=5,7
/proc/2333/stat : 2333 (MPhaseSAT) R 2330 2333 1675 0 -1 4202496 3892 0 0 0 118227 1 0 0 25 0 1 0 957216845 18620416 3833 33554432000 134512640 134731564 4292145440 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2333/statm: 4546 3833 272 54 0 3856 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 18184

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.86 6/190 2577
/proc/meminfo: memFree=31992192/32950928 swapFree=67051096/67111528
[pid=2333] ppid=2330 vsize=18472 CPUtime=1242.28 cores=5,7
/proc/2333/stat : 2333 (MPhaseSAT) R 2330 2333 1675 0 -1 4202496 3947 0 0 0 124227 1 0 0 25 0 1 0 957216845 18915328 3888 33554432000 134512640 134731564 4292145440 18446744073709551615 134656000 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2333/statm: 4618 3888 272 54 0 3928 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 18472



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.87 4/190 2580
/proc/meminfo: memFree=31996464/32950928 swapFree=67051096/67111528
[pid=2333] ppid=2330 vsize=18472 CPUtime=1299.99 cores=5,7
/proc/2333/stat : 2333 (MPhaseSAT) R 2330 2333 1675 0 -1 4202496 3966 0 0 0 129998 1 0 0 25 0 1 0 957216845 18915328 3907 33554432000 134512640 134731564 4292145440 18446744073709551615 134659329 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2333/statm: 4618 3907 272 54 0 3928 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 18472

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
CPU user time (s): 1299.98
CPU system time (s): 0.012998
CPU usage (%): 99.9991
Max. virtual memory (cumulated for all children) (KiB): 18472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.98
system time used= 0.012998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3966
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= 2309

runsolver used 2.21366 second user time and 4.83626 second system time

The end

Launcher Data 

Begin job on node113 at 2011-06-10 03:37:42
IDJOB=3094286
IDBENCH=82768
IDSOLVER=1520
FILE ID=node113/3094286-1307669862
RUNJOBID= node113-1307668559-2091
PBS_JOBID= 13549467
Free space on /tmp= 74060 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v600-c2556-S1245124682-071.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3094286-1307669862/watcher-3094286-1307669862 -o /tmp/evaluation-result-3094286-1307669862/solver-3094286-1307669862 -C 2400 -W 1300 -M 7680  MPhaseSAT HOME/instance-3094286-1307669862.cnf

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

MD5SUM BENCH= b386c0165fb504493e3604d6c778ca42
RANDOM SEED=961201222

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:      32075832 kB
Buffers:        210356 kB
Cached:         416068 kB
SwapCached:      14384 kB
Active:         375312 kB
Inactive:       307976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      32075832 kB
SwapTotal:    67111528 kB
SwapFree:     67051096 kB
Dirty:             804 kB
Writeback:           0 kB
AnonPages:       53804 kB
Mapped:          10332 kB
Slab:           126552 kB
PageTables:       5192 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   250296 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= 74056 MiB
End job on node113 at 2011-06-10 03:59:24