Trace number 3375021

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MPhaseSAT64 2011-05-14 (fixed)? (TO) 1300.05 1300.02

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v500-c2130-S1094982880-055.UNKNOWN.cnf
MD5SUM7bcc4ef0cfce2800562872a802fb17f2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark619.499
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2130
Sum of the clauses size6390
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32130
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-3375021-1305449181/watcher-3375021-1305449181 -o /tmp/evaluation-result-3375021-1305449181/solver-3375021-1305449181 -C 2400 -W 1300 -M 7680 MPhaseSAT64 HOME/instance-3375021-1305449181.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: 3.87 4.01 3.86 5/425 19321
/proc/meminfo: memFree=21176696/32950940 swapFree=67111356/67111528
[pid=19321] ppid=19319 vsize=12208 CPUtime=0 cores=1,3
/proc/19321/stat : 19321 (MPhaseSAT64) R 19319 19321 18426 0 -1 4202496 495 0 0 0 0 0 0 0 25 0 1 0 735148830 12500992 433 33554432000 4194304 4479436 140733317437872 18446744073709551615 215988286435 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19321/statm: 3052 433 294 70 0 172 0

[startup+0.111061 s]
/proc/loadavg: 3.87 4.01 3.86 5/425 19321
/proc/meminfo: memFree=21176696/32950940 swapFree=67111356/67111528
[pid=19321] ppid=19319 vsize=13012 CPUtime=0.11 cores=1,3
/proc/19321/stat : 19321 (MPhaseSAT64) R 19319 19321 18426 0 -1 4202496 703 0 0 0 11 0 0 0 25 0 1 0 735148830 13324288 641 33554432000 4194304 4479436 140733317437872 18446744073709551615 4330289 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19321/statm: 3253 641 325 70 0 373 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 13012

[startup+0.201046 s]
/proc/loadavg: 3.87 4.01 3.86 5/425 19321
/proc/meminfo: memFree=21176696/32950940 swapFree=67111356/67111528
[pid=19321] ppid=19319 vsize=13400 CPUtime=0.19 cores=1,3
/proc/19321/stat : 19321 (MPhaseSAT64) R 19319 19321 18426 0 -1 4202496 832 0 0 0 19 0 0 0 25 0 1 0 735148830 13721600 770 33554432000 4194304 4479436 140733317437872 18446744073709551615 4451085 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19321/statm: 3350 770 325 70 0 470 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 13400

[startup+0.301028 s]
/proc/loadavg: 3.87 4.01 3.86 5/425 19321
/proc/meminfo: memFree=21176696/32950940 swapFree=67111356/67111528
[pid=19321] ppid=19319 vsize=13664 CPUtime=0.29 cores=1,3
/proc/19321/stat : 19321 (MPhaseSAT64) R 19319 19321 18426 0 -1 4202496 898 0 0 0 29 0 0 0 25 0 1 0 735148830 13991936 836 33554432000 4194304 4479436 140733317437872 18446744073709551615 4450905 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19321/statm: 3416 836 325 70 0 536 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13664

[startup+0.700958 s]
/proc/loadavg: 3.87 4.01 3.86 5/425 19321
/proc/meminfo: memFree=21176696/32950940 swapFree=67111356/67111528
[pid=19321] ppid=19319 vsize=14604 CPUtime=0.69 cores=1,3
/proc/19321/stat : 19321 (MPhaseSAT64) R 19319 19321 18426 0 -1 4202496 1221 0 0 0 69 0 0 0 25 0 1 0 735148830 14954496 1071 33554432000 4194304 4479436 140733317437872 18446744073709551615 4452285 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19321/statm: 3651 1071 325 70 0 771 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14604

[startup+1.50082 s]
/proc/loadavg: 3.87 4.01 3.86 5/426 19322
/proc/meminfo: memFree=21173396/32950940 swapFree=67111356/67111528
[pid=19321] ppid=19319 vsize=14604 CPUtime=1.49 cores=1,3
/proc/19321/stat : 19321 (MPhaseSAT64) R 19319 19321 18426 0 -1 4202496 1225 0 0 0 149 0 0 0 25 0 1 0 735148830 14954496 1075 33554432000 4194304 4479436 140733317437872 18446744073709551615 4297337 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19321/statm: 3651 1075 328 70 0 771 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14604

[startup+3.10054 s]
/proc/loadavg: 3.87 4.01 3.86 5/426 19322
/proc/meminfo: memFree=21172280/32950940 swapFree=67111356/67111528
[pid=19321] ppid=19319 vsize=14604 CPUtime=3.09 cores=1,3
/proc/19321/stat : 19321 (MPhaseSAT64) R 19319 19321 18426 0 -1 4202496 1225 0 0 0 309 0 0 0 25 0 1 0 735148830 14954496 1075 33554432000 4194304 4479436 140733317437872 18446744073709551615 4296872 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19321/statm: 3651 1075 328 70 0 771 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14604

[startup+6.30098 s]
/proc/loadavg: 3.88 4.00 3.86 5/426 19322
/proc/meminfo: memFree=21170792/32950940 swapFree=67111356/67111528
[pid=19321] ppid=19319 vsize=14604 CPUtime=6.3 cores=1,3
/proc/19321/stat : 19321 (MPhaseSAT64) R 19319 19321 18426 0 -1 4202496 1225 0 0 0 630 0 0 0 25 0 1 0 735148830 14954496 1075 33554432000 4194304 4479436 140733317437872 18446744073709551615 4298797 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19321/statm: 3651 1075 328 70 0 771 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 14604

[startup+12.7009 s]
/proc/loadavg: 3.89 4.00 3.86 5/426 19322
/proc/meminfo: memFree=21169148/32950940 swapFree=67111356/67111528
[pid=19321] ppid=19319 vsize=15744 CPUtime=12.7 cores=1,3
/proc/19321/stat : 19321 (MPhaseSAT64) R 19319 19321 18426 0 -1 4202496 1503 0 0 0 1270 0 0 0 25 0 1 0 735148830 16121856 1129 33554432000 4194304 4479436 140733317437872 18446744073709551615 4294975 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19321/statm: 3936 1129 329 70 0 1056 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 15744

[startup+25.5006 s]
/proc/loadavg: 3.91 4.00 3.86 5/426 19323
/proc/meminfo: memFree=21166180/32950940 swapFree=67111356/67111528
[pid=19321] ppid=19319 vsize=16368 CPUtime=25.49 cores=1,3
/proc/19321/stat : 19321 (MPhaseSAT64) R 19319 19321 18426 0 -1 4202496 9688 0 0 0 2548 1 0 0 25 0 1 0 735148830 16760832 1295 33554432000 4194304 4479436 140733317437872 18446744073709551615 4451085 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19321/statm: 4092 1295 335 70 0 1212 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16368

[startup+51.1011 s]
/proc/loadavg: 3.94 4.00 3.86 5/426 19323
/proc/meminfo: memFree=21160340/32950940 swapFree=67111356/67111528
[pid=19321] ppid=19319 vsize=17728 CPUtime=51.1 cores=1,3
/proc/19321/stat : 19321 (MPhaseSAT64) R 19319 19321 18426 0 -1 4202496 21918 0 0 0 5107 3 0 0 25 0 1 0 735148830 18153472 1635 33554432000 4194304 4479436 140733317437872 18446744073709551615 4452279 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19321/statm: 4432 1635 335 70 0 1552 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 17728

[startup+102.3 s]
/proc/loadavg: 3.97 4.00 3.87 5/426 19325
/proc/meminfo: memFree=21163416/32950940 swapFree=67111356/67111528
[pid=19321] ppid=19319 vsize=17904 CPUtime=102.3 cores=1,3
/proc/19321/stat : 19321 (MPhaseSAT64) R 19319 19321 18426 0 -1 4202496 38954 0 0 0 10225 5 0 0 25 0 1 0 735148830 18333696 1679 33554432000 4194304 4479436 140733317437872 18446744073709551615 4300307 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19321/statm: 4476 1679 335 70 0 1596 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 17904

[startup+162.301 s]
/proc/loadavg: 3.99 4.00 3.87 5/426 19326
/proc/meminfo: memFree=21159304/32950940 swapFree=67111356/67111528
[pid=19321] ppid=19319 vsize=20192 CPUtime=162.29 cores=1,3
/proc/19321/stat : 19321 (MPhaseSAT64) R 19319 19321 18426 0 -1 4202496 40295 0 0 0 16224 5 0 0 25 0 1 0 735148830 20676608 2251 33554432000 4194304 4479436 140733317437872 18446744073709551615 4452303 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19321/statm: 5048 2251 335 70 0 2168 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 20192

[startup+222.316 s]
/proc/loadavg: 3.99 4.00 3.88 5/426 19328
/proc/meminfo: memFree=21157784/32950940 swapFree=67111356/67111528
[pid=19321] ppid=19319 vsize=19824 CPUtime=222.31 cores=1,3
/proc/19321/stat : 19321 (MPhaseSAT64) R 19319 19321 18426 0 -1 4202496 43093 0 0 0 22225 6 0 0 25 0 1 0 735148830 20299776 2032 33554432000 4194304 4479436 140733317437872 18446744073709551615 4451003 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19321/statm: 4956 2032 335 70 0 2076 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 19824

[startup+282.301 s]
/proc/loadavg: 3.99 4.00 3.89 5/426 19330
/proc/meminfo: memFree=21157748/32950940 swapFree=67111356/67111528
[pid=19321] ppid=19319 vsize=18064 CPUtime=282.3 cores=1,3
/proc/19321/stat : 19321 (MPhaseSAT64) R 19319 19321 18426 0 -1 4202496 45622 0 0 0 28223 7 0 0 25 0 1 0 735148830 18497536 1719 33554432000 4194304 4479436 140733317437872 18446744073709551615 4295464 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19321/statm: 4516 1719 335 70 0 1636 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 18064

[startup+342.3 s]
/proc/loadavg: 3.99 4.00 3.89 5/426 19331
/proc/meminfo: memFree=21151020/32950940 swapFree=67111356/67111528
[pid=19321] ppid=19319 vsize=24828 CPUtime=342.3 cores=1,3
/proc/19321/stat : 19321 (MPhaseSAT64) R 19319 19321 18426 0 -1 4202496 48595 0 0 0 34223 7 0 0 25 0 1 0 735148830 25423872 3574 33554432000 4194304 4479436 140733317437872 18446744073709551615 4295384 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19321/statm: 6207 3574 335 70 0 3327 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 24828

[startup+402.301 s]
/proc/loadavg: 4.16 4.04 3.91 5/426 19333
/proc/meminfo: memFree=21152492/32950940 swapFree=67111356/67111528
[pid=19321] ppid=19319 vsize=20728 CPUtime=402.3 cores=1,3
/proc/19321/stat : 19321 (MPhaseSAT64) R 19319 19321 18426 0 -1 4202496 49644 0 0 0 40223 7 0 0 25 0 1 0 735148830 21225472 2574 33554432000 4194304 4479436 140733317437872 18446744073709551615 4294544 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19321/statm: 5182 2574 335 70 0 2302 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 20728

[startup+462.3 s]
/proc/loadavg: 4.14 4.06 3.92 5/426 19334
/proc/meminfo: memFree=21151348/32950940 swapFree=67111356/67111528
[pid=19321] ppid=19319 vsize=25040 CPUtime=462.3 cores=1,3
/proc/19321/stat : 19321 (MPhaseSAT64) R 19319 19321 18426 0 -1 4202496 50722 0 0 0 46223 7 0 0 25 0 1 0 735148830 25640960 3652 33554432000 4194304 4479436 140733317437872 18446744073709551615 4451876 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19321/statm: 6260 3652 335 70 0 3380 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 25040

[startup+522.301 s]
/proc/loadavg: 3.89 4.02 3.91 4/420 19354
/proc/meminfo: memFree=21170360/32950940 swapFree=67111356/67111528
[pid=19321] ppid=19319 vsize=25040 CPUtime=522.3 cores=1,3
/proc/19321/stat : 19321 (MPhaseSAT64) R 19319 19321 18426 0 -1 4202496 50735 0 0 0 52223 7 0 0 25 0 1 0 735148830 25640960 3665 33554432000 4194304 4479436 140733317437872 18446744073709551615 4295695 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19321/statm: 6260 3665 335 70 0 3380 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 25040

[startup+582.3 s]
/proc/loadavg: 3.32 3.83 3.85 4/420 19356
/proc/meminfo: memFree=21172828/32950940 swapFree=67111356/67111528
[pid=19321] ppid=19319 vsize=20640 CPUtime=582.3 cores=1,3
/proc/19321/stat : 19321 (MPhaseSAT64) R 19319 19321 18426 0 -1 4202496 51678 0 0 0 58223 7 0 0 25 0 1 0 735148830 21135360 2565 33554432000 4194304 4479436 140733317437872 18446744073709551615 4452110 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19321/statm: 5160 2565 335 70 0 2280 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 20640

[startup+642.301 s]
/proc/loadavg: 3.12 3.67 3.80 4/420 19357
/proc/meminfo: memFree=21173912/32950940 swapFree=67111356/67111528
[pid=19321] ppid=19319 vsize=20640 CPUtime=642.3 cores=1,3
/proc/19321/stat : 19321 (MPhaseSAT64) R 19319 19321 18426 0 -1 4202496 51678 0 0 0 64223 7 0 0 25 0 1 0 735148830 21135360 2565 33554432000 4194304 4479436 140733317437872 18446744073709551615 4451088 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19321/statm: 5160 2565 335 70 0 2280 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 20640

[startup+702.3 s]
/proc/loadavg: 3.04 3.55 3.75 4/420 19359
/proc/meminfo: memFree=21168056/32950940 swapFree=67111356/67111528
[pid=19321] ppid=19319 vsize=20640 CPUtime=702.3 cores=1,3
/proc/19321/stat : 19321 (MPhaseSAT64) R 19319 19321 18426 0 -1 4202496 51678 0 0 0 70223 7 0 0 25 0 1 0 735148830 21135360 2565 33554432000 4194304 4479436 140733317437872 18446744073709551615 4451040 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19321/statm: 5160 2565 335 70 0 2280 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 20640

[startup+762.301 s]
/proc/loadavg: 3.01 3.45 3.70 4/420 19360
/proc/meminfo: memFree=21169020/32950940 swapFree=67111356/67111528
[pid=19321] ppid=19319 vsize=20640 CPUtime=762.32 cores=1,3
/proc/19321/stat : 19321 (MPhaseSAT64) R 19319 19321 18426 0 -1 4202496 51678 0 0 0 76224 8 0 0 25 0 1 0 735148830 21135360 2565 33554432000 4194304 4479436 140733317437872 18446744073709551615 4451010 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19321/statm: 5160 2565 335 70 0 2280 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 20640

[startup+822.3 s]
/proc/loadavg: 3.00 3.36 3.65 4/420 19362
/proc/meminfo: memFree=21168752/32950940 swapFree=67111356/67111528
[pid=19321] ppid=19319 vsize=20640 CPUtime=822.31 cores=1,3
/proc/19321/stat : 19321 (MPhaseSAT64) R 19319 19321 18426 0 -1 4202496 51678 0 0 0 82223 8 0 0 25 0 1 0 735148830 21135360 2565 33554432000 4194304 4479436 140733317437872 18446744073709551615 4451872 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19321/statm: 5160 2565 335 70 0 2280 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 20640

[startup+882.315 s]
/proc/loadavg: 3.00 3.29 3.61 4/420 19373
/proc/meminfo: memFree=21168208/32950940 swapFree=67111356/67111528
[pid=19321] ppid=19319 vsize=20640 CPUtime=882.32 cores=1,3
/proc/19321/stat : 19321 (MPhaseSAT64) R 19319 19321 18426 0 -1 4202496 51678 0 0 0 88224 8 0 0 25 0 1 0 735148830 21135360 2565 33554432000 4194304 4479436 140733317437872 18446744073709551615 4450927 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19321/statm: 5160 2565 335 70 0 2280 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 20640

[startup+942.3 s]
/proc/loadavg: 3.11 3.27 3.58 4/420 19374
/proc/meminfo: memFree=21171296/32950940 swapFree=67111356/67111528
[pid=19321] ppid=19319 vsize=20640 CPUtime=942.31 cores=1,3
/proc/19321/stat : 19321 (MPhaseSAT64) R 19319 19321 18426 0 -1 4202496 51678 0 0 0 94223 8 0 0 25 0 1 0 735148830 21135360 2565 33554432000 4194304 4479436 140733317437872 18446744073709551615 4452031 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19321/statm: 5160 2565 335 70 0 2280 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 20640

[startup+1002.3 s]
/proc/loadavg: 3.20 3.26 3.55 4/420 19376
/proc/meminfo: memFree=21168544/32950940 swapFree=67111356/67111528
[pid=19321] ppid=19319 vsize=21168 CPUtime=1002.32 cores=1,3
/proc/19321/stat : 19321 (MPhaseSAT64) R 19319 19321 18426 0 -1 4202496 51810 0 0 0 100223 9 0 0 25 0 1 0 735148830 21676032 2697 33554432000 4194304 4479436 140733317437872 18446744073709551615 4451904 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19321/statm: 5292 2697 335 70 0 2412 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 21168

[startup+1062.3 s]
/proc/loadavg: 3.11 3.23 3.52 4/420 19377
/proc/meminfo: memFree=21168892/32950940 swapFree=67111356/67111528
[pid=19321] ppid=19319 vsize=21168 CPUtime=1062.31 cores=1,3
/proc/19321/stat : 19321 (MPhaseSAT64) R 19319 19321 18426 0 -1 4202496 51810 0 0 0 106222 9 0 0 25 0 1 0 735148830 21676032 2697 33554432000 4194304 4479436 140733317437872 18446744073709551615 4452259 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19321/statm: 5292 2697 335 70 0 2412 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 21168

[startup+1122.3 s]
/proc/loadavg: 3.04 3.18 3.48 4/420 19379
/proc/meminfo: memFree=21168740/32950940 swapFree=67111356/67111528
[pid=19321] ppid=19319 vsize=21168 CPUtime=1122.31 cores=1,3
/proc/19321/stat : 19321 (MPhaseSAT64) R 19319 19321 18426 0 -1 4202496 51810 0 0 0 112222 9 0 0 25 0 1 0 735148830 21676032 2697 33554432000 4194304 4479436 140733317437872 18446744073709551615 4451876 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19321/statm: 5292 2697 335 70 0 2412 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 21168

[startup+1182.3 s]
/proc/loadavg: 3.01 3.15 3.45 4/420 19381
/proc/meminfo: memFree=21170696/32950940 swapFree=67111356/67111528
[pid=19321] ppid=19319 vsize=21168 CPUtime=1182.31 cores=1,3
/proc/19321/stat : 19321 (MPhaseSAT64) R 19319 19321 18426 0 -1 4202496 51810 0 0 0 118222 9 0 0 25 0 1 0 735148830 21676032 2697 33554432000 4194304 4479436 140733317437872 18446744073709551615 4453643 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19321/statm: 5292 2697 335 70 0 2412 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 21168

[startup+1242.3 s]
/proc/loadavg: 3.00 3.12 3.42 4/420 19382
/proc/meminfo: memFree=21168804/32950940 swapFree=67111356/67111528
[pid=19321] ppid=19319 vsize=21168 CPUtime=1242.32 cores=1,3
/proc/19321/stat : 19321 (MPhaseSAT64) R 19319 19321 18426 0 -1 4202496 51810 0 0 0 124222 10 0 0 25 0 1 0 735148830 21676032 2697 33554432000 4194304 4479436 140733317437872 18446744073709551615 4450994 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19321/statm: 5292 2697 335 70 0 2412 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 21168



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.62 3.01 3.36 2/409 19420
/proc/meminfo: memFree=21193036/32950940 swapFree=67111356/67111528
[pid=19321] ppid=19319 vsize=21168 CPUtime=1300.03 cores=1,3
/proc/19321/stat : 19321 (MPhaseSAT64) R 19319 19321 18426 0 -1 4202496 51810 0 0 0 129993 10 0 0 25 0 1 0 735148830 21676032 2697 33554432000 4194304 4479436 140733317437872 18446744073709551615 4452031 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19321/statm: 5292 2697 335 70 0 2412 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 21168

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: 2.62 3.01 3.36 2/409 19420
/proc/meminfo: memFree=21193036/32950940 swapFree=67111356/67111528
[pid=19321] ppid=19319 vsize=21168 CPUtime=1300.03 cores=1,3
/proc/19321/stat : 19321 (MPhaseSAT64) R 19319 19321 18426 0 -1 4202496 51810 0 0 0 129993 10 0 0 25 0 1 0 735148830 21676032 2697 33554432000 4194304 4479436 140733317437872 18446744073709551615 4452031 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19321/statm: 5292 2697 335 70 0 2412 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 21168

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1299.94
CPU system time (s): 0.103984
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 25040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.94
system time used= 0.103984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51810
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= 2617

runsolver used 5.07723 second user time and 11.6202 second system time

The end

Launcher Data 

Begin job on node117 at 2011-05-15 10:46:21
IDJOB=3375021
IDBENCH=82730
IDSOLVER=1855
FILE ID=node117/3375021-1305449181
RUNJOBID= node117-1305447863-18997
PBS_JOBID= 13324847
Free space on /tmp= 73512 MiB

SOLVER NAME= MPhaseSAT64 2011-05-14 (fixed)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v500-c2130-S1094982880-055.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT64 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3375021-1305449181/watcher-3375021-1305449181 -o /tmp/evaluation-result-3375021-1305449181/solver-3375021-1305449181 -C 2400 -W 1300 -M 7680  MPhaseSAT64 HOME/instance-3375021-1305449181.cnf

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

MD5SUM BENCH= 7bcc4ef0cfce2800562872a802fb17f2
RANDOM SEED=1951483232

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:      21176976 kB
Buffers:        307656 kB
Cached:        3211480 kB
SwapCached:          0 kB
Active:        9421848 kB
Inactive:      2003200 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      21176976 kB
SwapTotal:    67111528 kB
SwapFree:     67111356 kB
Dirty:            1360 kB
Writeback:           0 kB
AnonPages:     7906088 kB
Mapped:          32956 kB
Slab:           237800 kB
PageTables:      44544 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS: 100496884 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 11:08:03