Trace number 3375016

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) 1300.03 1300.02

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v450-c1917-S367251957-028.UNKNOWN.cnf
MD5SUM6ae9d83c80bad27a7e5f57fa7d9ee7b1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark206.501
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1917
Sum of the clauses size5751
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31917
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-3375016-1305449173/watcher-3375016-1305449173 -o /tmp/evaluation-result-3375016-1305449173/solver-3375016-1305449173 -C 2400 -W 1300 -M 7680 MPhaseSAT64 HOME/instance-3375016-1305449173.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: 3.94 4.02 3.86 5/425 19293
/proc/meminfo: memFree=21122444/32950940 swapFree=67111356/67111528
[pid=19293] ppid=19291 vsize=11796 CPUtime=0 cores=0,2
/proc/19293/stat : 19293 (runsolver) R 19291 19293 18426 0 -1 4202560 41 0 0 0 0 0 0 0 25 0 1 0 735148100 12079104 49 33554432000 4194304 5432360 140733773732960 18446744073709551615 4881623 0 2147483391 4096 24578 0 0 0 17 2 0 0 0
/proc/19293/statm: 2949 49 30 303 0 2643 0

[startup+0.105997 s]
/proc/loadavg: 3.94 4.02 3.86 5/425 19293
/proc/meminfo: memFree=21122444/32950940 swapFree=67111356/67111528
[pid=19293] ppid=19291 vsize=12912 CPUtime=0.09 cores=0,2
/proc/19293/stat : 19293 (MPhaseSAT64) R 19291 19293 18426 0 -1 4202496 684 0 0 0 9 0 0 0 25 0 1 0 735148100 13221888 623 33554432000 4194304 4479436 140735217668368 18446744073709551615 4457902 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19293/statm: 3228 623 325 70 0 348 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12912

[startup+0.200981 s]
/proc/loadavg: 3.94 4.02 3.86 5/425 19293
/proc/meminfo: memFree=21122444/32950940 swapFree=67111356/67111528
[pid=19293] ppid=19291 vsize=13624 CPUtime=0.18 cores=0,2
/proc/19293/stat : 19293 (MPhaseSAT64) R 19291 19293 18426 0 -1 4202496 894 0 0 0 18 0 0 0 25 0 1 0 735148100 13950976 833 33554432000 4194304 4479436 140735217668368 18446744073709551615 4450994 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19293/statm: 3406 833 325 70 0 526 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 13624

[startup+0.300963 s]
/proc/loadavg: 3.94 4.02 3.86 5/425 19293
/proc/meminfo: memFree=21122444/32950940 swapFree=67111356/67111528
[pid=19293] ppid=19291 vsize=13756 CPUtime=0.28 cores=0,2
/proc/19293/stat : 19293 (MPhaseSAT64) R 19291 19293 18426 0 -1 4202496 927 0 0 0 28 0 0 0 25 0 1 0 735148100 14086144 866 33554432000 4194304 4479436 140735217668368 18446744073709551615 4451889 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19293/statm: 3439 866 325 70 0 559 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 13756

[startup+0.700894 s]
/proc/loadavg: 3.94 4.02 3.86 5/425 19293
/proc/meminfo: memFree=21122444/32950940 swapFree=67111356/67111528
[pid=19293] ppid=19291 vsize=14664 CPUtime=0.68 cores=0,2
/proc/19293/stat : 19293 (MPhaseSAT64) R 19291 19293 18426 0 -1 4202496 1250 0 0 0 68 0 0 0 25 0 1 0 735148100 15015936 1093 33554432000 4194304 4479436 140735217668368 18446744073709551615 4450994 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19293/statm: 3666 1093 325 70 0 786 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 14664

[startup+1.50082 s]
/proc/loadavg: 3.95 4.02 3.86 5/426 19294
/proc/meminfo: memFree=21117980/32950940 swapFree=67111356/67111528
[pid=19293] ppid=19291 vsize=14664 CPUtime=1.48 cores=0,2
/proc/19293/stat : 19293 (MPhaseSAT64) R 19291 19293 18426 0 -1 4202496 1253 0 0 0 148 0 0 0 25 0 1 0 735148100 15015936 1096 33554432000 4194304 4479436 140735217668368 18446744073709551615 4295969 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19293/statm: 3666 1096 328 70 0 786 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 14664

[startup+3.10053 s]
/proc/loadavg: 3.95 4.02 3.86 5/426 19294
/proc/meminfo: memFree=21133952/32950940 swapFree=67111356/67111528
[pid=19293] ppid=19291 vsize=14664 CPUtime=3.08 cores=0,2
/proc/19293/stat : 19293 (MPhaseSAT64) R 19291 19293 18426 0 -1 4202496 1253 0 0 0 308 0 0 0 25 0 1 0 735148100 15015936 1096 33554432000 4194304 4479436 140735217668368 18446744073709551615 4295429 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19293/statm: 3666 1096 328 70 0 786 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 14664

[startup+6.30091 s]
/proc/loadavg: 3.95 4.02 3.86 4/424 19295
/proc/meminfo: memFree=21167568/32950940 swapFree=67111356/67111528
[pid=19293] ppid=19291 vsize=14664 CPUtime=6.28 cores=0,2
/proc/19293/stat : 19293 (MPhaseSAT64) R 19291 19293 18426 0 -1 4202496 1253 0 0 0 628 0 0 0 25 0 1 0 735148100 15015936 1096 33554432000 4194304 4479436 140735217668368 18446744073709551615 4295965 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19293/statm: 3666 1096 328 70 0 786 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 14664

[startup+12.7008 s]
/proc/loadavg: 3.88 4.00 3.86 5/426 19322
/proc/meminfo: memFree=21170916/32950940 swapFree=67111356/67111528
[pid=19293] ppid=19291 vsize=15608 CPUtime=12.68 cores=0,2
/proc/19293/stat : 19293 (MPhaseSAT64) R 19291 19293 18426 0 -1 4202496 1328 0 0 0 1268 0 0 0 25 0 1 0 735148100 15982592 1107 33554432000 4194304 4479436 140735217668368 18446744073709551615 4295902 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19293/statm: 3902 1107 329 70 0 1022 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 15608

[startup+25.5006 s]
/proc/loadavg: 3.90 4.00 3.86 5/426 19322
/proc/meminfo: memFree=21169404/32950940 swapFree=67111356/67111528
[pid=19293] ppid=19291 vsize=15728 CPUtime=25.48 cores=0,2
/proc/19293/stat : 19293 (MPhaseSAT64) R 19291 19293 18426 0 -1 4202496 1364 0 0 0 2548 0 0 0 25 0 1 0 735148100 16105472 1133 33554432000 4194304 4479436 140735217668368 18446744073709551615 4294992 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19293/statm: 3932 1133 335 70 0 1052 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15728

[startup+51.1011 s]
/proc/loadavg: 3.93 4.00 3.86 5/426 19323
/proc/meminfo: memFree=21163936/32950940 swapFree=67111356/67111528
[pid=19293] ppid=19291 vsize=19588 CPUtime=51.08 cores=0,2
/proc/19293/stat : 19293 (MPhaseSAT64) R 19291 19293 18426 0 -1 4202496 9291 0 0 0 5107 1 0 0 25 0 1 0 735148100 20058112 2099 33554432000 4194304 4479436 140735217668368 18446744073709551615 4295344 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19293/statm: 4897 2099 335 70 0 2017 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 19588

[startup+102.301 s]
/proc/loadavg: 3.97 4.00 3.87 5/426 19325
/proc/meminfo: memFree=21162796/32950940 swapFree=67111356/67111528
[pid=19293] ppid=19291 vsize=17672 CPUtime=102.29 cores=0,2
/proc/19293/stat : 19293 (MPhaseSAT64) R 19291 19293 18426 0 -1 4202496 16503 0 0 0 10227 2 0 0 25 0 1 0 735148100 18096128 1620 33554432000 4194304 4479436 140735217668368 18446744073709551615 4295559 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19293/statm: 4418 1620 335 70 0 1538 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 17672

[startup+162.301 s]
/proc/loadavg: 3.99 4.00 3.87 5/426 19326
/proc/meminfo: memFree=21158560/32950940 swapFree=67111356/67111528
[pid=19293] ppid=19291 vsize=17632 CPUtime=162.28 cores=0,2
/proc/19293/stat : 19293 (MPhaseSAT64) R 19291 19293 18426 0 -1 4202496 18342 0 0 0 16226 2 0 0 25 0 1 0 735148100 18055168 1614 33554432000 4194304 4479436 140735217668368 18446744073709551615 4451379 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19293/statm: 4408 1614 335 70 0 1528 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 17632

[startup+222.315 s]
/proc/loadavg: 3.99 4.00 3.88 5/426 19328
/proc/meminfo: memFree=21159148/32950940 swapFree=67111356/67111528
[pid=19293] ppid=19291 vsize=18216 CPUtime=222.3 cores=0,2
/proc/19293/stat : 19293 (MPhaseSAT64) R 19291 19293 18426 0 -1 4202496 19534 0 0 0 22227 3 0 0 25 0 1 0 735148100 18653184 1756 33554432000 4194304 4479436 140735217668368 18446744073709551615 4450921 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19293/statm: 4554 1756 335 70 0 1674 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 18216

[startup+282.301 s]
/proc/loadavg: 3.99 4.00 3.89 5/426 19329
/proc/meminfo: memFree=21157748/32950940 swapFree=67111356/67111528
[pid=19293] ppid=19291 vsize=19968 CPUtime=282.29 cores=0,2
/proc/19293/stat : 19293 (MPhaseSAT64) R 19291 19293 18426 0 -1 4202496 21020 0 0 0 28226 3 0 0 25 0 1 0 735148100 20447232 2194 33554432000 4194304 4479436 140735217668368 18446744073709551615 4452500 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19293/statm: 4992 2194 335 70 0 2112 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 19968

[startup+342.3 s]
/proc/loadavg: 3.99 4.00 3.89 5/426 19331
/proc/meminfo: memFree=21155980/32950940 swapFree=67111356/67111528
[pid=19293] ppid=19291 vsize=20008 CPUtime=342.29 cores=0,2
/proc/19293/stat : 19293 (MPhaseSAT64) R 19291 19293 18426 0 -1 4202496 22183 0 0 0 34226 3 0 0 25 0 1 0 735148100 20488192 2277 33554432000 4194304 4479436 140735217668368 18446744073709551615 4294637 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19293/statm: 5002 2277 335 70 0 2122 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 20008

[startup+402.301 s]
/proc/loadavg: 4.08 4.03 3.91 5/426 19333
/proc/meminfo: memFree=21155096/32950940 swapFree=67111356/67111528
[pid=19293] ppid=19291 vsize=19904 CPUtime=402.29 cores=0,2
/proc/19293/stat : 19293 (MPhaseSAT64) R 19291 19293 18426 0 -1 4202496 24364 0 0 0 40226 3 0 0 25 0 1 0 735148100 20381696 2178 33554432000 4194304 4479436 140735217668368 18446744073709551615 4295899 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19293/statm: 4976 2178 335 70 0 2096 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 19904

[startup+462.3 s]
/proc/loadavg: 4.15 4.06 3.92 5/426 19334
/proc/meminfo: memFree=21151472/32950940 swapFree=67111356/67111528
[pid=19293] ppid=19291 vsize=17584 CPUtime=462.29 cores=0,2
/proc/19293/stat : 19293 (MPhaseSAT64) R 19291 19293 18426 0 -1 4202496 26510 0 0 0 46226 3 0 0 25 0 1 0 735148100 18006016 1599 33554432000 4194304 4479436 140735217668368 18446744073709551615 4452256 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19293/statm: 4396 1599 335 70 0 1516 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 17584

[startup+522.301 s]
/proc/loadavg: 3.97 4.03 3.92 4/421 19354
/proc/meminfo: memFree=21166256/32950940 swapFree=67111356/67111528
[pid=19293] ppid=19291 vsize=20000 CPUtime=522.29 cores=0,2
/proc/19293/stat : 19293 (MPhaseSAT64) R 19291 19293 18426 0 -1 4202496 27156 0 0 0 52225 4 0 0 25 0 1 0 735148100 20480000 2245 33554432000 4194304 4479436 140735217668368 18446744073709551615 4451088 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19293/statm: 5000 2245 335 70 0 2120 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 20000

[startup+582.3 s]
/proc/loadavg: 3.35 3.84 3.86 4/420 19355
/proc/meminfo: memFree=21175308/32950940 swapFree=67111356/67111528
[pid=19293] ppid=19291 vsize=17704 CPUtime=582.29 cores=0,2
/proc/19293/stat : 19293 (MPhaseSAT64) R 19291 19293 18426 0 -1 4202496 28609 0 0 0 58225 4 0 0 25 0 1 0 735148100 18128896 1671 33554432000 4194304 4479436 140735217668368 18446744073709551615 4451088 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19293/statm: 4426 1671 335 70 0 1546 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 17704

[startup+642.301 s]
/proc/loadavg: 3.13 3.69 3.80 4/420 19357
/proc/meminfo: memFree=21172796/32950940 swapFree=67111356/67111528
[pid=19293] ppid=19291 vsize=17568 CPUtime=642.29 cores=0,2
/proc/19293/stat : 19293 (MPhaseSAT64) R 19291 19293 18426 0 -1 4202496 32697 0 0 0 64224 5 0 0 25 0 1 0 735148100 17989632 1635 33554432000 4194304 4479436 140735217668368 18446744073709551615 4451060 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19293/statm: 4392 1635 335 70 0 1512 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 17568

[startup+702.301 s]
/proc/loadavg: 3.05 3.56 3.75 4/420 19359
/proc/meminfo: memFree=21169420/32950940 swapFree=67111356/67111528
[pid=19293] ppid=19291 vsize=20592 CPUtime=702.3 cores=0,2
/proc/19293/stat : 19293 (MPhaseSAT64) R 19291 19293 18426 0 -1 4202496 40608 0 0 0 70223 7 0 0 25 0 1 0 735148100 21086208 2439 33554432000 4194304 4479436 140735217668368 18446744073709551615 4452297 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19293/statm: 5148 2439 335 70 0 2268 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 20592

[startup+762.301 s]
/proc/loadavg: 3.02 3.45 3.70 4/420 19360
/proc/meminfo: memFree=21169392/32950940 swapFree=67111356/67111528
[pid=19293] ppid=19291 vsize=20592 CPUtime=762.3 cores=0,2
/proc/19293/stat : 19293 (MPhaseSAT64) R 19291 19293 18426 0 -1 4202496 41665 0 0 0 76223 7 0 0 25 0 1 0 735148100 21086208 2471 33554432000 4194304 4479436 140735217668368 18446744073709551615 4452297 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19293/statm: 5148 2471 335 70 0 2268 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 20592

[startup+822.3 s]
/proc/loadavg: 3.00 3.37 3.65 4/420 19362
/proc/meminfo: memFree=21169368/32950940 swapFree=67111356/67111528
[pid=19293] ppid=19291 vsize=20592 CPUtime=822.29 cores=0,2
/proc/19293/stat : 19293 (MPhaseSAT64) R 19291 19293 18426 0 -1 4202496 41665 0 0 0 82222 7 0 0 25 0 1 0 735148100 21086208 2471 33554432000 4194304 4479436 140735217668368 18446744073709551615 4452528 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19293/statm: 5148 2471 335 70 0 2268 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 20592

[startup+882.315 s]
/proc/loadavg: 3.00 3.30 3.61 4/420 19363
/proc/meminfo: memFree=21170588/32950940 swapFree=67111356/67111528
[pid=19293] ppid=19291 vsize=20592 CPUtime=882.31 cores=0,2
/proc/19293/stat : 19293 (MPhaseSAT64) R 19291 19293 18426 0 -1 4202496 41665 0 0 0 88223 8 0 0 25 0 1 0 735148100 21086208 2471 33554432000 4194304 4479436 140735217668368 18446744073709551615 4452312 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19293/statm: 5148 2471 335 70 0 2268 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 20592

[startup+942.3 s]
/proc/loadavg: 3.12 3.27 3.58 4/420 19374
/proc/meminfo: memFree=21169188/32950940 swapFree=67111356/67111528
[pid=19293] ppid=19291 vsize=20592 CPUtime=942.3 cores=0,2
/proc/19293/stat : 19293 (MPhaseSAT64) R 19291 19293 18426 0 -1 4202496 41665 0 0 0 94222 8 0 0 25 0 1 0 735148100 21086208 2471 33554432000 4194304 4479436 140735217668368 18446744073709551615 4450905 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19293/statm: 5148 2471 335 70 0 2268 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 20592

[startup+1002.3 s]
/proc/loadavg: 3.21 3.27 3.55 4/420 19376
/proc/meminfo: memFree=21170528/32950940 swapFree=67111356/67111528
[pid=19293] ppid=19291 vsize=20592 CPUtime=1002.29 cores=0,2
/proc/19293/stat : 19293 (MPhaseSAT64) R 19291 19293 18426 0 -1 4202496 41665 0 0 0 100221 8 0 0 25 0 1 0 735148100 21086208 2471 33554432000 4194304 4479436 140735217668368 18446744073709551615 4451088 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19293/statm: 5148 2471 335 70 0 2268 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 20592

[startup+1062.3 s]
/proc/loadavg: 3.12 3.23 3.52 4/420 19377
/proc/meminfo: memFree=21168768/32950940 swapFree=67111356/67111528
[pid=19293] ppid=19291 vsize=20592 CPUtime=1062.3 cores=0,2
/proc/19293/stat : 19293 (MPhaseSAT64) R 19291 19293 18426 0 -1 4202496 41665 0 0 0 106221 9 0 0 25 0 1 0 735148100 21086208 2471 33554432000 4194304 4479436 140735217668368 18446744073709551615 4306804 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19293/statm: 5148 2471 335 70 0 2268 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 20592

[startup+1122.3 s]
/proc/loadavg: 3.04 3.19 3.49 4/420 19379
/proc/meminfo: memFree=21168988/32950940 swapFree=67111356/67111528
[pid=19293] ppid=19291 vsize=20592 CPUtime=1122.3 cores=0,2
/proc/19293/stat : 19293 (MPhaseSAT64) R 19291 19293 18426 0 -1 4202496 41665 0 0 0 112220 10 0 0 25 0 1 0 735148100 21086208 2471 33554432000 4194304 4479436 140735217668368 18446744073709551615 4450921 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19293/statm: 5148 2471 335 70 0 2268 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 20592

[startup+1182.3 s]
/proc/loadavg: 3.01 3.15 3.45 4/420 19380
/proc/meminfo: memFree=21168592/32950940 swapFree=67111356/67111528
[pid=19293] ppid=19291 vsize=20592 CPUtime=1182.3 cores=0,2
/proc/19293/stat : 19293 (MPhaseSAT64) R 19291 19293 18426 0 -1 4202496 41665 0 0 0 118220 10 0 0 25 0 1 0 735148100 21086208 2471 33554432000 4194304 4479436 140735217668368 18446744073709551615 4452256 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19293/statm: 5148 2471 335 70 0 2268 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 20592

[startup+1242.3 s]
/proc/loadavg: 3.00 3.12 3.42 4/420 19382
/proc/meminfo: memFree=21170292/32950940 swapFree=67111356/67111528
[pid=19293] ppid=19291 vsize=20592 CPUtime=1242.3 cores=0,2
/proc/19293/stat : 19293 (MPhaseSAT64) R 19291 19293 18426 0 -1 4202496 41665 0 0 0 124220 10 0 0 25 0 1 0 735148100 21086208 2471 33554432000 4194304 4479436 140735217668368 18446744073709551615 4452285 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19293/statm: 5148 2471 335 70 0 2268 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 20592



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.92 3.08 3.39 3/415 19401
/proc/meminfo: memFree=21180704/32950940 swapFree=67111356/67111528
[pid=19293] ppid=19291 vsize=20592 CPUtime=1300.01 cores=0,2
/proc/19293/stat : 19293 (MPhaseSAT64) R 19291 19293 18426 0 -1 4202496 41665 0 0 0 129991 10 0 0 25 0 1 0 735148100 21086208 2471 33554432000 4194304 4479436 140735217668368 18446744073709551615 4306770 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19293/statm: 5148 2471 335 70 0 2268 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 20592

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: 2.92 3.08 3.39 3/415 19401
/proc/meminfo: memFree=21180704/32950940 swapFree=67111356/67111528
[pid=19293] ppid=19291 vsize=20592 CPUtime=1300.01 cores=0,2
/proc/19293/stat : 19293 (MPhaseSAT64) R 19291 19293 18426 0 -1 4202496 41665 0 0 0 129991 10 0 0 25 0 1 0 735148100 21086208 2471 33554432000 4194304 4479436 140735217668368 18446744073709551615 4306770 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19293/statm: 5148 2471 335 70 0 2268 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 20592

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.03
CPU user time (s): 1299.92
CPU system time (s): 0.109983
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 24692

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.92
system time used= 0.109983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41665
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= 18397

runsolver used 5.2882 second user time and 11.2773 second system time

The end

Launcher Data 

Begin job on node117 at 2011-05-15 10:46:13
IDJOB=3375016
IDBENCH=82725
IDSOLVER=1855
FILE ID=node117/3375016-1305449173
RUNJOBID= node117-1305447863-18995
PBS_JOBID= 13324847
Free space on /tmp= 73504 MiB

SOLVER NAME= MPhaseSAT64 2011-05-14 (fixed)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v450-c1917-S367251957-028.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT64 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3375016-1305449173/watcher-3375016-1305449173 -o /tmp/evaluation-result-3375016-1305449173/solver-3375016-1305449173 -C 2400 -W 1300 -M 7680  MPhaseSAT64 HOME/instance-3375016-1305449173.cnf

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

MD5SUM BENCH= 6ae9d83c80bad27a7e5f57fa7d9ee7b1
RANDOM SEED=326825718

node117.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
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		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
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		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
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		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
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		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:      21122460 kB
Buffers:        307644 kB
Cached:        3217248 kB
SwapCached:          0 kB
Active:        9477124 kB
Inactive:      2003180 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      21122460 kB
SwapTotal:    67111528 kB
SwapFree:     67111356 kB
Dirty:            1008 kB
Writeback:           0 kB
AnonPages:     7955408 kB
Mapped:          33148 kB
Slab:           237840 kB
PageTables:      45072 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS: 100548448 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= 73512 MiB
End job on node117 at 2011-05-15 11:07:55