Trace number 3171855

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) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v350-c1491-S1090604743-089.UNKNOWN.cnf
MD5SUMdb8052d689d68a5a8af12c3049f9d9c2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark5.20921
Satisfiable
(Un)Satisfiability was proved
Number of variables350
Number of clauses1491
Sum of the clauses size4473
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31491
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 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-3171855-1301769590/watcher-3171855-1301769590 -o /tmp/evaluation-result-3171855-1301769590/solver-3171855-1301769590 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171855-1301769590.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: 3.39 3.91 4.68 4/183 28504
/proc/meminfo: memFree=21335196/32951124 swapFree=67111528/67111528
[pid=28504] ppid=28501 vsize=11644 CPUtime=0 cores=0,2
/proc/28504/stat : 28504 (umsat) R 28501 28504 28455 0 -1 4194304 356 0 0 0 0 0 0 0 25 0 1 0 269374891 11923456 293 33554432000 4194304 4263880 140734726796480 18446744073709551615 47377175631644 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28504/statm: 2911 293 240 17 0 84 0

[startup+0.0950569 s]
/proc/loadavg: 3.39 3.91 4.68 4/183 28504
/proc/meminfo: memFree=21335196/32951124 swapFree=67111528/67111528
[pid=28504] ppid=28501 vsize=12300 CPUtime=0.09 cores=0,2
/proc/28504/stat : 28504 (umsat) R 28501 28504 28455 0 -1 4202496 508 0 0 0 9 0 0 0 25 0 1 0 269374891 12595200 445 33554432000 4194304 4263880 140734726796480 18446744073709551615 4243950 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28504/statm: 3075 445 247 17 0 248 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12300

[startup+0.101061 s]
/proc/loadavg: 3.39 3.91 4.68 4/183 28504
/proc/meminfo: memFree=21335196/32951124 swapFree=67111528/67111528
[pid=28504] ppid=28501 vsize=12300 CPUtime=0.09 cores=0,2
/proc/28504/stat : 28504 (umsat) R 28501 28504 28455 0 -1 4202496 508 0 0 0 9 0 0 0 25 0 1 0 269374891 12595200 445 33554432000 4194304 4263880 140734726796480 18446744073709551615 4207713 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28504/statm: 3075 445 247 17 0 248 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12300

[startup+0.301018 s]
/proc/loadavg: 3.39 3.91 4.68 4/183 28504
/proc/meminfo: memFree=21335196/32951124 swapFree=67111528/67111528
[pid=28504] ppid=28501 vsize=12564 CPUtime=0.29 cores=0,2
/proc/28504/stat : 28504 (umsat) R 28501 28504 28455 0 -1 4202496 583 0 0 0 29 0 0 0 25 0 1 0 269374891 12865536 520 33554432000 4194304 4263880 140734726796480 18446744073709551615 4209527 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28504/statm: 3141 520 247 17 0 314 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12564

[startup+0.700959 s]
/proc/loadavg: 3.39 3.91 4.68 4/183 28504
/proc/meminfo: memFree=21335196/32951124 swapFree=67111528/67111528
[pid=28504] ppid=28501 vsize=12960 CPUtime=0.69 cores=0,2
/proc/28504/stat : 28504 (umsat) R 28501 28504 28455 0 -1 4202496 678 0 0 0 69 0 0 0 25 0 1 0 269374891 13271040 615 33554432000 4194304 4263880 140734726796480 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28504/statm: 3240 615 247 17 0 413 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12960

[startup+1.50081 s]
/proc/loadavg: 3.39 3.91 4.68 6/190 28516
/proc/meminfo: memFree=21317300/32951124 swapFree=67111528/67111528
[pid=28504] ppid=28501 vsize=13344 CPUtime=1.49 cores=0,2
/proc/28504/stat : 28504 (umsat) R 28501 28504 28455 0 -1 4202496 789 0 0 0 149 0 0 0 25 0 1 0 269374891 13664256 726 33554432000 4194304 4263880 140734726796480 18446744073709551615 4205610 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28504/statm: 3336 726 247 17 0 509 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13344

[startup+3.10048 s]
/proc/loadavg: 3.39 3.91 4.68 6/190 28516
/proc/meminfo: memFree=21312960/32951124 swapFree=67111528/67111528
[pid=28504] ppid=28501 vsize=14096 CPUtime=3.09 cores=0,2
/proc/28504/stat : 28504 (umsat) R 28501 28504 28455 0 -1 4202496 977 0 0 0 309 0 0 0 25 0 1 0 269374891 14434304 914 33554432000 4194304 4263880 140734726796480 18446744073709551615 4205734 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28504/statm: 3524 914 247 17 0 697 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14096

[startup+6.30092 s]
/proc/loadavg: 3.44 3.91 4.68 6/190 28516
/proc/meminfo: memFree=21304912/32951124 swapFree=67111528/67111528
[pid=28504] ppid=28501 vsize=15000 CPUtime=6.29 cores=0,2
/proc/28504/stat : 28504 (umsat) R 28501 28504 28455 0 -1 4202496 1188 0 0 0 629 0 0 0 25 0 1 0 269374891 15360000 1125 33554432000 4194304 4263880 140734726796480 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28504/statm: 3750 1125 248 17 0 923 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15000

[startup+12.7007 s]
/proc/loadavg: 3.48 3.91 4.67 6/190 28516
/proc/meminfo: memFree=21294024/32951124 swapFree=67111528/67111528
[pid=28504] ppid=28501 vsize=16316 CPUtime=12.69 cores=0,2
/proc/28504/stat : 28504 (umsat) R 28501 28504 28455 0 -1 4202496 1521 0 0 0 1269 0 0 0 25 0 1 0 269374891 16707584 1458 33554432000 4194304 4263880 140734726796480 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28504/statm: 4079 1458 248 17 0 1252 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16316

[startup+25.5004 s]
/proc/loadavg: 3.60 3.91 4.66 6/190 28517
/proc/meminfo: memFree=21284648/32951124 swapFree=67111528/67111528
[pid=28504] ppid=28501 vsize=18084 CPUtime=25.49 cores=0,2
/proc/28504/stat : 28504 (umsat) R 28501 28504 28455 0 -1 4202496 1975 0 0 0 2549 0 0 0 25 0 1 0 269374891 18518016 1912 33554432000 4194304 4263880 140734726796480 18446744073709551615 4209843 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28504/statm: 4521 1912 248 17 0 1694 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18084

[startup+51.1007 s]
/proc/loadavg: 3.73 3.92 4.64 6/190 28517
/proc/meminfo: memFree=21269732/32951124 swapFree=67111528/67111528
[pid=28504] ppid=28501 vsize=20344 CPUtime=51.09 cores=0,2
/proc/28504/stat : 28504 (umsat) R 28501 28504 28455 0 -1 4202496 2609 0 0 0 5109 0 0 0 25 0 1 0 269374891 20832256 2436 33554432000 4194304 4263880 140734726796480 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28504/statm: 5086 2436 248 17 0 2259 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 20344

[startup+102.307 s]
/proc/loadavg: 3.88 3.93 4.61 6/190 28519
/proc/meminfo: memFree=21251504/32951124 swapFree=67111528/67111528
[pid=28504] ppid=28501 vsize=22768 CPUtime=102.29 cores=0,2
/proc/28504/stat : 28504 (umsat) R 28501 28504 28455 0 -1 4202496 3321 0 0 0 10229 0 0 0 25 0 1 0 269374891 23314432 3056 33554432000 4194304 4263880 140734726796480 18446744073709551615 4205828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28504/statm: 5692 3056 248 17 0 2865 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 22768

[startup+162.301 s]
/proc/loadavg: 3.95 3.94 4.57 6/190 28520
/proc/meminfo: memFree=21238840/32951124 swapFree=67111528/67111528
[pid=28504] ppid=28501 vsize=25076 CPUtime=162.29 cores=0,2
/proc/28504/stat : 28504 (umsat) R 28501 28504 28455 0 -1 4202496 3998 0 0 0 16228 1 0 0 25 0 1 0 269374891 25677824 3622 33554432000 4194304 4263880 140734726796480 18446744073709551615 4207671 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28504/statm: 6269 3622 248 17 0 3442 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 25076

[startup+222.301 s]
/proc/loadavg: 3.98 3.95 4.53 6/190 28522
/proc/meminfo: memFree=21228032/32951124 swapFree=67111528/67111528
[pid=28504] ppid=28501 vsize=26344 CPUtime=222.3 cores=0,2
/proc/28504/stat : 28504 (umsat) R 28501 28504 28455 0 -1 4202496 4410 0 0 0 22229 1 0 0 25 0 1 0 269374891 26976256 3970 33554432000 4194304 4263880 140734726796480 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28504/statm: 6586 3970 248 17 0 3759 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 26344

[startup+282.301 s]
/proc/loadavg: 3.99 3.95 4.49 6/190 28523
/proc/meminfo: memFree=21218592/32951124 swapFree=67111528/67111528
[pid=28504] ppid=28501 vsize=28776 CPUtime=282.3 cores=0,2
/proc/28504/stat : 28504 (umsat) R 28501 28504 28455 0 -1 4202496 5067 0 0 0 28229 1 0 0 25 0 1 0 269374891 29466624 4491 33554432000 4194304 4263880 140734726796480 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28504/statm: 7194 4491 248 17 0 4367 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 28776

[startup+342.301 s]
/proc/loadavg: 4.14 3.99 4.47 6/190 28525
/proc/meminfo: memFree=21208280/32951124 swapFree=67111528/67111528
[pid=28504] ppid=28501 vsize=30416 CPUtime=342.3 cores=0,2
/proc/28504/stat : 28504 (umsat) R 28501 28504 28455 0 -1 4202496 5562 0 0 0 34229 1 0 0 25 0 1 0 269374891 31145984 4908 33554432000 4194304 4263880 140734726796480 18446744073709551615 4205643 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28504/statm: 7604 4908 248 17 0 4777 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 30416

[startup+402.301 s]
/proc/loadavg: 4.05 3.99 4.44 6/190 28527
/proc/meminfo: memFree=21199832/32951124 swapFree=67111528/67111528
[pid=28504] ppid=28501 vsize=32276 CPUtime=402.3 cores=0,2
/proc/28504/stat : 28504 (umsat) R 28501 28504 28455 0 -1 4202496 6063 0 0 0 40229 1 0 0 25 0 1 0 269374891 33050624 5324 33554432000 4194304 4263880 140734726796480 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28504/statm: 8069 5324 248 17 0 5242 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 32276

[startup+462.301 s]
/proc/loadavg: 4.02 3.99 4.41 6/190 28528
/proc/meminfo: memFree=21194612/32951124 swapFree=67111528/67111528
[pid=28504] ppid=28501 vsize=32772 CPUtime=462.3 cores=0,2
/proc/28504/stat : 28504 (umsat) R 28501 28504 28455 0 -1 4202496 6189 0 0 0 46228 2 0 0 25 0 1 0 269374891 33558528 5450 33554432000 4194304 4263880 140734726796480 18446744073709551615 4205668 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28504/statm: 8193 5450 248 17 0 5366 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 32772

[startup+522.301 s]
/proc/loadavg: 4.00 3.99 4.38 6/190 28530
/proc/meminfo: memFree=21191372/32951124 swapFree=67111528/67111528
[pid=28504] ppid=28501 vsize=33364 CPUtime=522.31 cores=0,2
/proc/28504/stat : 28504 (umsat) R 28501 28504 28455 0 -1 4202496 6355 0 0 0 52229 2 0 0 25 0 1 0 269374891 34164736 5616 33554432000 4194304 4263880 140734726796480 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28504/statm: 8341 5616 248 17 0 5514 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 33364

[startup+582.301 s]
/proc/loadavg: 4.06 4.01 4.36 6/190 28531
/proc/meminfo: memFree=21181432/32951124 swapFree=67111528/67111528
[pid=28504] ppid=28501 vsize=34836 CPUtime=582.31 cores=0,2
/proc/28504/stat : 28504 (umsat) R 28501 28504 28455 0 -1 4202496 6808 0 0 0 58229 2 0 0 25 0 1 0 269374891 35672064 5975 33554432000 4194304 4263880 140734726796480 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28504/statm: 8709 5975 248 17 0 5882 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 34836

[startup+642.301 s]
/proc/loadavg: 4.02 4.00 4.33 6/190 28533
/proc/meminfo: memFree=21177696/32951124 swapFree=67111528/67111528
[pid=28504] ppid=28501 vsize=35460 CPUtime=642.31 cores=0,2
/proc/28504/stat : 28504 (umsat) R 28501 28504 28455 0 -1 4202496 6964 0 0 0 64229 2 0 0 25 0 1 0 269374891 36311040 6131 33554432000 4194304 4263880 140734726796480 18446744073709551615 4242440 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28504/statm: 8865 6131 248 17 0 6038 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 35460

[startup+702.301 s]
/proc/loadavg: 4.01 4.00 4.31 6/190 28535
/proc/meminfo: memFree=21172228/32951124 swapFree=67111528/67111528
[pid=28504] ppid=28501 vsize=36840 CPUtime=702.31 cores=0,2
/proc/28504/stat : 28504 (umsat) R 28501 28504 28455 0 -1 4202496 7390 0 0 0 70229 2 0 0 25 0 1 0 269374891 37724160 6454 33554432000 4194304 4263880 140734726796480 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28504/statm: 9210 6454 248 17 0 6383 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 36840

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 4.29 6/190 28536
/proc/meminfo: memFree=21164392/32951124 swapFree=67111528/67111528
[pid=28504] ppid=28501 vsize=37988 CPUtime=762.32 cores=0,2
/proc/28504/stat : 28504 (umsat) R 28501 28504 28455 0 -1 4202496 7691 0 0 0 76230 2 0 0 25 0 1 0 269374891 38899712 6755 33554432000 4194304 4263880 140734726796480 18446744073709551615 4205697 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28504/statm: 9497 6755 248 17 0 6670 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 37988

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 4.27 6/190 28538
/proc/meminfo: memFree=21160768/32951124 swapFree=67111528/67111528
[pid=28504] ppid=28501 vsize=38180 CPUtime=822.31 cores=0,2
/proc/28504/stat : 28504 (umsat) R 28501 28504 28455 0 -1 4202496 7740 0 0 0 82229 2 0 0 25 0 1 0 269374891 39096320 6804 33554432000 4194304 4263880 140734726796480 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28504/statm: 9545 6804 248 17 0 6718 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 38180

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 4.25 6/190 28539
/proc/meminfo: memFree=21158880/32951124 swapFree=67111528/67111528
[pid=28504] ppid=28501 vsize=38372 CPUtime=882.31 cores=0,2
/proc/28504/stat : 28504 (umsat) R 28501 28504 28455 0 -1 4202496 7794 0 0 0 88229 2 0 0 25 0 1 0 269374891 39292928 6858 33554432000 4194304 4263880 140734726796480 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28504/statm: 9593 6858 248 17 0 6766 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 38372

[startup+942.3 s]
/proc/loadavg: 4.04 4.01 4.24 6/190 28541
/proc/meminfo: memFree=21150288/32951124 swapFree=67111528/67111528
[pid=28504] ppid=28501 vsize=39424 CPUtime=942.32 cores=0,2
/proc/28504/stat : 28504 (umsat) R 28501 28504 28455 0 -1 4202496 8166 0 0 0 94230 2 0 0 25 0 1 0 269374891 40370176 7117 33554432000 4194304 4263880 140734726796480 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28504/statm: 9856 7117 248 17 0 7029 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 39424

[startup+1002.3 s]
/proc/loadavg: 4.01 4.01 4.22 6/190 28543
/proc/meminfo: memFree=21148416/32951124 swapFree=67111528/67111528
[pid=28504] ppid=28501 vsize=40064 CPUtime=1002.32 cores=0,2
/proc/28504/stat : 28504 (umsat) R 28501 28504 28455 0 -1 4202496 8330 0 0 0 100230 2 0 0 25 0 1 0 269374891 41025536 7281 33554432000 4194304 4263880 140734726796480 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28504/statm: 10016 7281 248 17 0 7189 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 40064

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 4.20 6/190 28544
/proc/meminfo: memFree=21142316/32951124 swapFree=67111528/67111528
[pid=28504] ppid=28501 vsize=40388 CPUtime=1062.32 cores=0,2
/proc/28504/stat : 28504 (umsat) R 28501 28504 28455 0 -1 4202496 8411 0 0 0 106229 3 0 0 25 0 1 0 269374891 41357312 7362 33554432000 4194304 4263880 140734726796480 18446744073709551615 4205824 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28504/statm: 10097 7362 248 17 0 7270 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 40388

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 4.18 6/190 28546
/proc/meminfo: memFree=21140328/32951124 swapFree=67111528/67111528
[pid=28504] ppid=28501 vsize=40740 CPUtime=1122.32 cores=0,2
/proc/28504/stat : 28504 (umsat) R 28501 28504 28455 0 -1 4202496 8534 0 0 0 112229 3 0 0 25 0 1 0 269374891 41717760 7485 33554432000 4194304 4263880 140734726796480 18446744073709551615 4207818 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28504/statm: 10185 7485 248 17 0 7358 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 40740

[startup+1182.3 s]
/proc/loadavg: 4.03 4.01 4.17 6/190 28547
/proc/meminfo: memFree=21137956/32951124 swapFree=67111528/67111528
[pid=28504] ppid=28501 vsize=41188 CPUtime=1182.33 cores=0,2
/proc/28504/stat : 28504 (umsat) R 28501 28504 28455 0 -1 4202496 8621 0 0 0 118230 3 0 0 25 0 1 0 269374891 42176512 7572 33554432000 4194304 4263880 140734726796480 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28504/statm: 10297 7572 248 17 0 7470 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 41188

[startup+1242.3 s]
/proc/loadavg: 4.01 4.01 4.16 6/190 28549
/proc/meminfo: memFree=21134960/32951124 swapFree=67111528/67111528
[pid=28504] ppid=28501 vsize=41584 CPUtime=1242.33 cores=0,2
/proc/28504/stat : 28504 (umsat) R 28501 28504 28455 0 -1 4202496 8867 0 0 0 124230 3 0 0 25 0 1 0 269374891 42582016 7693 33554432000 4194304 4263880 140734726796480 18446744073709551615 4207693 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28504/statm: 10396 7693 248 17 0 7569 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 41584



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 4.15 6/191 28560
/proc/meminfo: memFree=21140600/32951124 swapFree=67111528/67111528
[pid=28504] ppid=28501 vsize=42440 CPUtime=1300.03 cores=0,2
/proc/28504/stat : 28504 (umsat) R 28501 28504 28455 0 -1 4202496 9100 0 0 0 130000 3 0 0 25 0 1 0 269374891 43458560 7926 33554432000 4194304 4263880 140734726796480 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28504/statm: 10610 7926 248 17 0 7783 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 42440

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1300.01
CPU system time (s): 0.034994
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 42440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0.034994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9100
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= 3462

runsolver used 2.27265 second user time and 4.79027 second system time

The end

Launcher Data 

Begin job on node147 at 2011-04-02 20:39:50
IDJOB=3171855
IDBENCH=83073
IDSOLVER=1582
FILE ID=node147/3171855-1301769590
RUNJOBID= node147-1301769590-28473
PBS_JOBID= 12841173
Free space on /tmp= 71752 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v350-c1491-S1090604743-089.UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171855-1301769590/watcher-3171855-1301769590 -o /tmp/evaluation-result-3171855-1301769590/solver-3171855-1301769590 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171855-1301769590.cnf

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

MD5SUM BENCH= db8052d689d68a5a8af12c3049f9d9c2
RANDOM SEED=355501922

node147.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		: 2666.836
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	: 5333.67
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		: 2666.836
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		: 2666.836
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
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		: 2666.836
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	: 5332.82
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		: 2666.836
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	: 5332.76
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		: 2666.836
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21335732 kB
Buffers:        360320 kB
Cached:       10921832 kB
SwapCached:          0 kB
Active:        7087588 kB
Inactive:      4257952 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21335732 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7084 kB
Writeback:           0 kB
AnonPages:       62872 kB
Mapped:          15004 kB
Slab:           206184 kB
PageTables:       5144 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   208752 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= 71748 MiB
End job on node147 at 2011-04-02 21:01:32