Trace number 3171389

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
UmSat 2011-02-25? (TO) 1300.05 1300.02

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1250-c25000-S1245360321-088-UNKNOWN.cnf
MD5SUM951e2fa38b08f2dfbb0dbb3e8ab83f8d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark49.2365
Satisfiable
(Un)Satisfiability was proved
Number of variables1250
Number of clauses25000
Sum of the clauses size125000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 525000
Number of clauses of size over 50

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3171389-1301756457/watcher-3171389-1301756457 -o /tmp/evaluation-result-3171389-1301756457/solver-3171389-1301756457 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171389-1301756457.cnf 

running on 2 cores: 4,6

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: 3.50 3.88 3.73 6/188 16228
/proc/meminfo: memFree=21699496/32951124 swapFree=67111528/67111528
[pid=16228] ppid=16226 vsize=11644 CPUtime=0 cores=4,6
/proc/16228/stat : 16228 (umsat) R 16226 16228 16169 0 -1 4194304 348 0 0 0 0 0 0 0 23 0 1 0 268061838 11923456 285 33554432000 4194304 4263880 140736413821536 18446744073709551615 47880093224912 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16228/statm: 2911 285 241 17 0 84 0

[startup+0.0508679 s]
/proc/loadavg: 3.50 3.88 3.73 6/188 16228
/proc/meminfo: memFree=21699496/32951124 swapFree=67111528/67111528
[pid=16228] ppid=16226 vsize=12104 CPUtime=0.04 cores=4,6
/proc/16228/stat : 16228 (umsat) R 16226 16228 16169 0 -1 4194304 474 0 0 0 4 0 0 0 23 0 1 0 268061838 12394496 411 33554432000 4194304 4263880 140736413821536 18446744073709551615 47880093017488 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16228/statm: 3026 411 242 17 0 199 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 12104

[startup+0.100848 s]
/proc/loadavg: 3.50 3.88 3.73 6/188 16228
/proc/meminfo: memFree=21699496/32951124 swapFree=67111528/67111528
[pid=16228] ppid=16226 vsize=12428 CPUtime=0.09 cores=4,6
/proc/16228/stat : 16228 (umsat) R 16226 16228 16169 0 -1 4194304 611 0 0 0 9 0 0 0 23 0 1 0 268061838 12726272 499 33554432000 4194304 4263880 140736413821536 18446744073709551615 47880092817752 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16228/statm: 3107 499 242 17 0 280 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12428

[startup+0.300814 s]
/proc/loadavg: 3.50 3.88 3.73 6/188 16228
/proc/meminfo: memFree=21699496/32951124 swapFree=67111528/67111528
[pid=16228] ppid=16226 vsize=17340 CPUtime=0.29 cores=4,6
/proc/16228/stat : 16228 (umsat) R 16226 16228 16169 0 -1 4202496 2046 0 0 0 29 0 0 0 25 0 1 0 268061838 17756160 1690 33554432000 4194304 4263880 140736413821536 18446744073709551615 4207713 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16228/statm: 4335 1690 247 17 0 1508 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17340

[startup+0.700722 s]
/proc/loadavg: 3.50 3.88 3.73 6/188 16228
/proc/meminfo: memFree=21699496/32951124 swapFree=67111528/67111528
[pid=16228] ppid=16226 vsize=20820 CPUtime=0.69 cores=4,6
/proc/16228/stat : 16228 (umsat) R 16226 16228 16169 0 -1 4202496 2938 0 0 0 69 0 0 0 25 0 1 0 268061838 21319680 2582 33554432000 4194304 4263880 140736413821536 18446744073709551615 255106426614 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16228/statm: 5205 2582 247 17 0 2378 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20820

[startup+1.50059 s]
/proc/loadavg: 3.50 3.88 3.73 6/190 16230
/proc/meminfo: memFree=21641820/32951124 swapFree=67111528/67111528
[pid=16228] ppid=16226 vsize=27608 CPUtime=1.49 cores=4,6
/proc/16228/stat : 16228 (umsat) R 16226 16228 16169 0 -1 4202496 4633 0 0 0 149 0 0 0 25 0 1 0 268061838 28270592 4277 33554432000 4194304 4263880 140736413821536 18446744073709551615 4207671 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16228/statm: 6902 4277 247 17 0 4075 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 27608

[startup+3.10034 s]
/proc/loadavg: 3.54 3.89 3.73 6/190 16230
/proc/meminfo: memFree=21610036/32951124 swapFree=67111528/67111528
[pid=16228] ppid=16226 vsize=38244 CPUtime=3.09 cores=4,6
/proc/16228/stat : 16228 (umsat) R 16226 16228 16169 0 -1 4202496 7283 0 0 0 308 1 0 0 25 0 1 0 268061838 39161856 6927 33554432000 4194304 4263880 140736413821536 18446744073709551615 4207728 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16228/statm: 9594 6928 247 17 0 6767 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 38244

[startup+6.30078 s]
/proc/loadavg: 3.54 3.89 3.73 6/190 16239
/proc/meminfo: memFree=21567504/32951124 swapFree=67111528/67111528
[pid=16228] ppid=16226 vsize=55580 CPUtime=6.29 cores=4,6
/proc/16228/stat : 16228 (umsat) R 16226 16228 16169 0 -1 4202496 11560 0 0 0 627 2 0 0 25 0 1 0 268061838 56913920 11204 33554432000 4194304 4263880 140736413821536 18446744073709551615 255106429637 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16228/statm: 13895 11204 247 17 0 11068 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 55580

[startup+12.7006 s]
/proc/loadavg: 3.61 3.89 3.73 6/190 16239
/proc/meminfo: memFree=21510528/32951124 swapFree=67111528/67111528
[pid=16228] ppid=16226 vsize=79216 CPUtime=12.69 cores=4,6
/proc/16228/stat : 16228 (umsat) R 16226 16228 16169 0 -1 4202496 17525 0 0 0 1266 3 0 0 25 0 1 0 268061838 81117184 17169 33554432000 4194304 4263880 140736413821536 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16228/statm: 19804 17169 247 17 0 16977 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 79216

[startup+25.5004 s]
/proc/loadavg: 3.67 3.89 3.73 6/190 16240
/proc/meminfo: memFree=21403204/32951124 swapFree=67111528/67111528
[pid=16228] ppid=16226 vsize=112608 CPUtime=25.49 cores=4,6
/proc/16228/stat : 16228 (umsat) R 16226 16228 16169 0 -1 4202496 25777 0 0 0 2543 6 0 0 25 0 1 0 268061838 115310592 25421 33554432000 4194304 4263880 140736413821536 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16228/statm: 28152 25421 247 17 0 25325 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 112608

[startup+51.1009 s]
/proc/loadavg: 3.78 3.90 3.74 6/190 16241
/proc/meminfo: memFree=21231256/32951124 swapFree=67111528/67111528
[pid=16228] ppid=16226 vsize=160132 CPUtime=51.08 cores=4,6
/proc/16228/stat : 16228 (umsat) R 16226 16228 16169 0 -1 4202496 37715 0 0 0 5098 10 0 0 25 0 1 0 268061838 163975168 37359 33554432000 4194304 4263880 140736413821536 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16228/statm: 40033 37359 247 17 0 37206 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 160132

[startup+102.307 s]
/proc/loadavg: 3.91 3.91 3.75 6/190 16242
/proc/meminfo: memFree=20939856/32951124 swapFree=67111528/67111528
[pid=16228] ppid=16226 vsize=198704 CPUtime=102.3 cores=4,6
/proc/16228/stat : 16228 (umsat) R 16226 16228 16169 0 -1 4202496 47734 0 0 0 10217 13 0 0 25 0 1 0 268061838 203472896 46808 33554432000 4194304 4263880 140736413821536 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16228/statm: 49676 46808 247 17 0 46849 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 198704

[startup+162.3 s]
/proc/loadavg: 3.97 3.93 3.76 6/190 16243
/proc/meminfo: memFree=20679548/32951124 swapFree=67111528/67111528
[pid=16228] ppid=16226 vsize=198704 CPUtime=162.29 cores=4,6
/proc/16228/stat : 16228 (umsat) R 16226 16228 16169 0 -1 4202496 47735 0 0 0 16216 13 0 0 25 0 1 0 268061838 203472896 46809 33554432000 4194304 4263880 140736413821536 18446744073709551615 4207772 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16228/statm: 49676 46809 247 17 0 46849 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 198704

[startup+222.301 s]
/proc/loadavg: 3.98 3.94 3.77 6/190 16245
/proc/meminfo: memFree=20387140/32951124 swapFree=67111528/67111528
[pid=16228] ppid=16226 vsize=236244 CPUtime=222.29 cores=4,6
/proc/16228/stat : 16228 (umsat) R 16226 16228 16169 0 -1 4202496 57086 0 0 0 22213 16 0 0 25 0 1 0 268061838 241913856 56160 33554432000 4194304 4263880 140736413821536 18446744073709551615 4205664 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16228/statm: 59061 56160 247 17 0 56234 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 236244

[startup+282.3 s]
/proc/loadavg: 3.99 3.95 3.78 6/190 16247
/proc/meminfo: memFree=20096328/32951124 swapFree=67111528/67111528
[pid=16228] ppid=16226 vsize=281352 CPUtime=282.29 cores=4,6
/proc/16228/stat : 16228 (umsat) R 16226 16228 16169 0 -1 4202496 68359 0 0 0 28209 20 0 0 25 0 1 0 268061838 288104448 67432 33554432000 4194304 4263880 140736413821536 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16228/statm: 70338 67432 247 17 0 67511 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 281352

[startup+342.301 s]
/proc/loadavg: 3.99 3.95 3.80 6/190 16248
/proc/meminfo: memFree=19860084/32951124 swapFree=67111528/67111528
[pid=16228] ppid=16226 vsize=327020 CPUtime=342.29 cores=4,6
/proc/16228/stat : 16228 (umsat) R 16226 16228 16169 0 -1 4202496 79753 0 0 0 34205 24 0 0 25 0 1 0 268061838 334868480 78826 33554432000 4194304 4263880 140736413821536 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16228/statm: 81755 78826 247 17 0 78928 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 327020

[startup+402.3 s]
/proc/loadavg: 4.06 3.97 3.81 6/190 16250
/proc/meminfo: memFree=19664764/32951124 swapFree=67111528/67111528
[pid=16228] ppid=16226 vsize=337584 CPUtime=402.3 cores=4,6
/proc/16228/stat : 16228 (umsat) R 16226 16228 16169 0 -1 4202496 82917 0 0 0 40205 25 0 0 25 0 1 0 268061838 345686016 81487 33554432000 4194304 4263880 140736413821536 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16228/statm: 84396 81487 247 17 0 81569 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 337584

[startup+462.301 s]
/proc/loadavg: 4.06 3.99 3.82 6/190 16251
/proc/meminfo: memFree=19481220/32951124 swapFree=67111528/67111528
[pid=16228] ppid=16226 vsize=337752 CPUtime=462.3 cores=4,6
/proc/16228/stat : 16228 (umsat) R 16226 16228 16169 0 -1 4202496 82940 0 0 0 46205 25 0 0 25 0 1 0 268061838 345858048 81510 33554432000 4194304 4263880 140736413821536 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16228/statm: 84438 81510 247 17 0 81611 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 337752

[startup+522.301 s]
/proc/loadavg: 4.02 3.99 3.83 6/190 16253
/proc/meminfo: memFree=19272380/32951124 swapFree=67111528/67111528
[pid=16228] ppid=16226 vsize=338136 CPUtime=522.3 cores=4,6
/proc/16228/stat : 16228 (umsat) R 16226 16228 16169 0 -1 4202496 83008 0 0 0 52205 25 0 0 25 0 1 0 268061838 346251264 81578 33554432000 4194304 4263880 140736413821536 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16228/statm: 84534 81578 247 17 0 81707 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 338136

[startup+582.301 s]
/proc/loadavg: 4.00 3.99 3.84 6/190 16255
/proc/meminfo: memFree=19092428/32951124 swapFree=67111528/67111528
[pid=16228] ppid=16226 vsize=338648 CPUtime=582.3 cores=4,6
/proc/16228/stat : 16228 (umsat) R 16226 16228 16169 0 -1 4202496 83084 0 0 0 58205 25 0 0 25 0 1 0 268061838 346775552 81654 33554432000 4194304 4263880 140736413821536 18446744073709551615 4205795 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16228/statm: 84662 81654 247 17 0 81835 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 338648

[startup+642.301 s]
/proc/loadavg: 4.00 3.99 3.84 6/190 16256
/proc/meminfo: memFree=18882108/32951124 swapFree=67111528/67111528
[pid=16228] ppid=16226 vsize=339288 CPUtime=642.31 cores=4,6
/proc/16228/stat : 16228 (umsat) R 16226 16228 16169 0 -1 4202496 83201 0 0 0 64206 25 0 0 25 0 1 0 268061838 347430912 81771 33554432000 4194304 4263880 140736413821536 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16228/statm: 84822 81771 247 17 0 81995 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 339288

[startup+702.301 s]
/proc/loadavg: 4.00 3.99 3.85 6/190 16258
/proc/meminfo: memFree=18661488/32951124 swapFree=67111528/67111528
[pid=16228] ppid=16226 vsize=360316 CPUtime=702.3 cores=4,6
/proc/16228/stat : 16228 (umsat) R 16226 16228 16169 0 -1 4202496 88456 0 0 0 70203 27 0 0 25 0 1 0 268061838 368963584 86513 33554432000 4194304 4263880 140736413821536 18446744073709551615 4205763 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16228/statm: 90079 86513 247 17 0 87252 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 360316

[startup+762.307 s]
/proc/loadavg: 4.00 3.99 3.85 6/190 16259
/proc/meminfo: memFree=18417808/32951124 swapFree=67111528/67111528
[pid=16228] ppid=16226 vsize=393500 CPUtime=762.31 cores=4,6
/proc/16228/stat : 16228 (umsat) R 16226 16228 16169 0 -1 4202496 96728 0 0 0 76201 30 0 0 25 0 1 0 268061838 402944000 94785 33554432000 4194304 4263880 140736413821536 18446744073709551615 4205728 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16228/statm: 98375 94785 247 17 0 95548 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 393500

[startup+822.301 s]
/proc/loadavg: 4.00 3.99 3.86 6/190 16261
/proc/meminfo: memFree=18167932/32951124 swapFree=67111528/67111528
[pid=16228] ppid=16226 vsize=422028 CPUtime=822.3 cores=4,6
/proc/16228/stat : 16228 (umsat) R 16226 16228 16169 0 -1 4202496 103865 0 0 0 82199 31 0 0 25 0 1 0 268061838 432156672 101922 33554432000 4194304 4263880 140736413821536 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16228/statm: 105507 101922 247 17 0 102680 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 422028

[startup+882.301 s]
/proc/loadavg: 4.00 3.99 3.87 6/190 16263
/proc/meminfo: memFree=17965904/32951124 swapFree=67111528/67111528
[pid=16228] ppid=16226 vsize=449484 CPUtime=882.31 cores=4,6
/proc/16228/stat : 16228 (umsat) R 16226 16228 16169 0 -1 4202496 110693 0 0 0 88197 34 0 0 25 0 1 0 268061838 460271616 108750 33554432000 4194304 4263880 140736413821536 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16228/statm: 112371 108750 247 17 0 109544 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 449484

[startup+942.3 s]
/proc/loadavg: 4.00 3.99 3.87 6/190 16264
/proc/meminfo: memFree=17797248/32951124 swapFree=67111528/67111528
[pid=16228] ppid=16226 vsize=457180 CPUtime=942.31 cores=4,6
/proc/16228/stat : 16228 (umsat) R 16226 16228 16169 0 -1 4202496 113290 0 0 0 94196 35 0 0 25 0 1 0 268061838 468152320 110677 33554432000 4194304 4263880 140736413821536 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16228/statm: 114295 110677 247 17 0 111468 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 457180

[startup+1002.3 s]
/proc/loadavg: 4.07 4.02 3.89 6/190 16266
/proc/meminfo: memFree=17645328/32951124 swapFree=67111528/67111528
[pid=16228] ppid=16226 vsize=457180 CPUtime=1002.31 cores=4,6
/proc/16228/stat : 16228 (umsat) R 16226 16228 16169 0 -1 4202496 113291 0 0 0 100196 35 0 0 25 0 1 0 268061838 468152320 110678 33554432000 4194304 4263880 140736413821536 18446744073709551615 4205730 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16228/statm: 114295 110678 247 17 0 111468 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 457180

[startup+1062.3 s]
/proc/loadavg: 4.07 4.03 3.90 6/190 16267
/proc/meminfo: memFree=17516720/32951124 swapFree=67111528/67111528
[pid=16228] ppid=16226 vsize=457180 CPUtime=1062.31 cores=4,6
/proc/16228/stat : 16228 (umsat) R 16226 16228 16169 0 -1 4202496 113295 0 0 0 106196 35 0 0 25 0 1 0 268061838 468152320 110682 33554432000 4194304 4263880 140736413821536 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16228/statm: 114295 110682 247 17 0 111468 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 457180

[startup+1122.3 s]
/proc/loadavg: 4.02 4.02 3.91 6/190 16269
/proc/meminfo: memFree=17337144/32951124 swapFree=67111528/67111528
[pid=16228] ppid=16226 vsize=457756 CPUtime=1122.31 cores=4,6
/proc/16228/stat : 16228 (umsat) R 16226 16228 16169 0 -1 4202496 113411 0 0 0 112196 35 0 0 25 0 1 0 268061838 468742144 110798 33554432000 4194304 4263880 140736413821536 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16228/statm: 114439 110798 247 17 0 111612 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 457756

[startup+1182.3 s]
/proc/loadavg: 4.01 4.02 3.91 6/190 16271
/proc/meminfo: memFree=17138728/32951124 swapFree=67111528/67111528
[pid=16228] ppid=16226 vsize=459676 CPUtime=1182.31 cores=4,6
/proc/16228/stat : 16228 (umsat) R 16226 16228 16169 0 -1 4202496 113714 0 0 0 118196 35 0 0 25 0 1 0 268061838 470708224 111101 33554432000 4194304 4263880 140736413821536 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16228/statm: 114919 111101 247 17 0 112092 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 459676

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 3.91 6/190 16272
/proc/meminfo: memFree=16927044/32951124 swapFree=67111528/67111528
[pid=16228] ppid=16226 vsize=459676 CPUtime=1242.31 cores=4,6
/proc/16228/stat : 16228 (umsat) R 16226 16228 16169 0 -1 4202496 113746 0 0 0 124196 35 0 0 25 0 1 0 268061838 470708224 111133 33554432000 4194304 4263880 140736413821536 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16228/statm: 114919 111133 247 17 0 112092 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 459676



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.91 4/186 16276
/proc/meminfo: memFree=18845340/32951124 swapFree=67111528/67111528
[pid=16228] ppid=16226 vsize=459676 CPUtime=1300.02 cores=4,6
/proc/16228/stat : 16228 (umsat) R 16226 16228 16169 0 -1 4202496 113770 0 0 0 129967 35 0 0 25 0 1 0 268061838 470708224 111157 33554432000 4194304 4263880 140736413821536 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16228/statm: 114919 111157 247 17 0 112092 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 459676

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): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1299.68
CPU system time (s): 0.372943
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 459860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.68
system time used= 0.372943
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 113770
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= 1643

runsolver used 2.20866 second user time and 4.85726 second system time

The end

Launcher Data 

Begin job on node144 at 2011-04-02 17:00:57
IDJOB=3171389
IDBENCH=82607
IDSOLVER=1582
FILE ID=node144/3171389-1301756457
RUNJOBID= node144-1301756457-16188
PBS_JOBID= 12841045
Free space on /tmp= 71308 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/large/unif-k5-r20-v1250-c25000-S1245360321-088-UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171389-1301756457/watcher-3171389-1301756457 -o /tmp/evaluation-result-3171389-1301756457/solver-3171389-1301756457 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171389-1301756457.cnf

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

MD5SUM BENCH= 951e2fa38b08f2dfbb0dbb3e8ab83f8d
RANDOM SEED=1209447897

node144.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		: 2666.850
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	: 5333.70
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		: 2666.850
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.16
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		: 2666.850
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	: 5332.75
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		: 2666.850
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	: 5332.83
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		: 2666.850
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		: 2666.850
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	: 5332.82
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		: 2666.850
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		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21699884 kB
Buffers:        353188 kB
Cached:       10552548 kB
SwapCached:          0 kB
Active:        8085008 kB
Inactive:      2890060 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21699884 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           16560 kB
Writeback:           0 kB
AnonPages:       68780 kB
Mapped:          15332 kB
Slab:           211816 kB
PageTables:       5204 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   246024 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= 71308 MiB
End job on node144 at 2011-04-02 17:22:39