Trace number 3171790

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-v650-c2769-S4140122-004.SATISFIABLE.cnf
MD5SUM2b3c7a221faca9e629eac8ef7f1b0cd7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.031995
Satisfiable
(Un)Satisfiability was proved
Number of variables650
Number of clauses2769
Sum of the clauses size8307
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32769
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-3171790-1301763972/watcher-3171790-1301763972 -o /tmp/evaluation-result-3171790-1301763972/solver-3171790-1301763972 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171790-1301763972.cnf 

running on 2 cores: 5,7

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


[startup+0 s]
/proc/loadavg: 0.85 1.87 3.02 5/176 20476
/proc/meminfo: memFree=21290416/32951132 swapFree=67111528/67111528
[pid=20476] ppid=20472 vsize=11776 CPUtime=0 cores=5,7
/proc/20476/stat : 20476 (umsat) R 20472 20476 19611 0 -1 4194304 368 0 0 0 0 0 0 0 20 0 1 0 287995900 12058624 305 33554432000 4194304 4263880 140735872418176 18446744073709551615 242970550016 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20476/statm: 2944 305 240 17 0 117 0

[startup+0.053098 s]
/proc/loadavg: 0.85 1.87 3.02 5/176 20476
/proc/meminfo: memFree=21290416/32951132 swapFree=67111528/67111528
[pid=20476] ppid=20472 vsize=12436 CPUtime=0.05 cores=5,7
/proc/20476/stat : 20476 (umsat) R 20472 20476 19611 0 -1 4202496 564 0 0 0 5 0 0 0 20 0 1 0 287995900 12734464 501 33554432000 4194304 4263880 140735872418176 18446744073709551615 4215093 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20476/statm: 3109 501 247 17 0 282 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 12436

[startup+0.101088 s]
/proc/loadavg: 0.85 1.87 3.02 5/176 20476
/proc/meminfo: memFree=21290416/32951132 swapFree=67111528/67111528
[pid=20476] ppid=20472 vsize=12832 CPUtime=0.09 cores=5,7
/proc/20476/stat : 20476 (umsat) R 20472 20476 19611 0 -1 4202496 644 0 0 0 9 0 0 0 20 0 1 0 287995900 13139968 581 33554432000 4194304 4263880 140735872418176 18446744073709551615 4206237 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20476/statm: 3208 581 247 17 0 381 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12832

[startup+0.301052 s]
/proc/loadavg: 0.85 1.87 3.02 5/176 20476
/proc/meminfo: memFree=21290416/32951132 swapFree=67111528/67111528
[pid=20476] ppid=20472 vsize=13224 CPUtime=0.29 cores=5,7
/proc/20476/stat : 20476 (umsat) R 20472 20476 19611 0 -1 4202496 747 0 0 0 29 0 0 0 21 0 1 0 287995900 13541376 684 33554432000 4194304 4263880 140735872418176 18446744073709551615 4207662 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20476/statm: 3306 684 247 17 0 479 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13224

[startup+0.700996 s]
/proc/loadavg: 0.85 1.87 3.02 5/176 20476
/proc/meminfo: memFree=21290416/32951132 swapFree=67111528/67111528
[pid=20476] ppid=20472 vsize=14040 CPUtime=0.69 cores=5,7
/proc/20476/stat : 20476 (umsat) R 20472 20476 19611 0 -1 4202496 948 0 0 0 69 0 0 0 22 0 1 0 287995900 14376960 885 33554432000 4194304 4263880 140735872418176 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20476/statm: 3510 885 247 17 0 683 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14040

[startup+1.50086 s]
/proc/loadavg: 0.85 1.87 3.02 5/188 20498
/proc/meminfo: memFree=21269956/32951132 swapFree=67111528/67111528
[pid=20476] ppid=20472 vsize=15000 CPUtime=1.49 cores=5,7
/proc/20476/stat : 20476 (umsat) R 20472 20476 19611 0 -1 4202496 1189 0 0 0 149 0 0 0 25 0 1 0 287995900 15360000 1126 33554432000 4194304 4263880 140735872418176 18446744073709551615 4205584 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20476/statm: 3750 1126 247 17 0 923 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15000

[startup+3.10058 s]
/proc/loadavg: 0.85 1.87 3.02 5/188 20498
/proc/meminfo: memFree=21262956/32951132 swapFree=67111528/67111528
[pid=20476] ppid=20472 vsize=16336 CPUtime=3.09 cores=5,7
/proc/20476/stat : 20476 (umsat) R 20472 20476 19611 0 -1 4202496 1520 0 0 0 309 0 0 0 25 0 1 0 287995900 16728064 1457 33554432000 4194304 4263880 140735872418176 18446744073709551615 4215093 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20476/statm: 4084 1457 248 17 0 1257 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16336

[startup+6.30102 s]
/proc/loadavg: 1.10 1.90 3.02 7/188 20498
/proc/meminfo: memFree=21255656/32951132 swapFree=67111528/67111528
[pid=20476] ppid=20472 vsize=17852 CPUtime=6.29 cores=5,7
/proc/20476/stat : 20476 (umsat) R 20472 20476 19611 0 -1 4202496 1910 0 0 0 629 0 0 0 25 0 1 0 287995900 18280448 1847 33554432000 4194304 4263880 140735872418176 18446744073709551615 4205828 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20476/statm: 4463 1847 248 17 0 1636 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17852

[startup+12.7009 s]
/proc/loadavg: 1.34 1.94 3.03 5/188 20498
/proc/meminfo: memFree=21241772/32951132 swapFree=67111528/67111528
[pid=20476] ppid=20472 vsize=20332 CPUtime=12.69 cores=5,7
/proc/20476/stat : 20476 (umsat) R 20472 20476 19611 0 -1 4202496 2548 0 0 0 1268 1 0 0 25 0 1 0 287995900 20819968 2417 33554432000 4194304 4263880 140735872418176 18446744073709551615 4207708 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20476/statm: 5083 2417 248 17 0 2256 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20332

[startup+25.5007 s]
/proc/loadavg: 1.92 2.04 3.04 6/188 20498
/proc/meminfo: memFree=21229344/32951132 swapFree=67111528/67111528
[pid=20476] ppid=20472 vsize=23432 CPUtime=25.49 cores=5,7
/proc/20476/stat : 20476 (umsat) R 20472 20476 19611 0 -1 4202496 3449 0 0 0 2548 1 0 0 25 0 1 0 287995900 23994368 3192 33554432000 4194304 4263880 140735872418176 18446744073709551615 4205664 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20476/statm: 5858 3192 248 17 0 3031 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 23432

[startup+51.1003 s]
/proc/loadavg: 2.63 2.19 3.07 6/188 20499
/proc/meminfo: memFree=21213664/32951132 swapFree=67111528/67111528
[pid=20476] ppid=20472 vsize=26516 CPUtime=51.09 cores=5,7
/proc/20476/stat : 20476 (umsat) R 20472 20476 19611 0 -1 4202496 4327 0 0 0 5108 1 0 0 25 0 1 0 287995900 27152384 3963 33554432000 4194304 4263880 140735872418176 18446744073709551615 4211580 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20476/statm: 6629 3963 248 17 0 3802 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 26516

[startup+102.307 s]
/proc/loadavg: 3.40 2.47 3.11 6/188 20500
/proc/meminfo: memFree=21191716/32951132 swapFree=67111528/67111528
[pid=20476] ppid=20472 vsize=31792 CPUtime=102.3 cores=5,7
/proc/20476/stat : 20476 (umsat) R 20472 20476 19611 0 -1 4202496 5850 0 0 0 10228 2 0 0 25 0 1 0 287995900 32555008 5217 33554432000 4194304 4263880 140735872418176 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20476/statm: 7948 5217 248 17 0 5121 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 31792

[startup+162.3 s]
/proc/loadavg: 3.78 2.75 3.17 6/188 20502
/proc/meminfo: memFree=21173592/32951132 swapFree=67111528/67111528
[pid=20476] ppid=20472 vsize=36528 CPUtime=162.3 cores=5,7
/proc/20476/stat : 20476 (umsat) R 20472 20476 19611 0 -1 4202496 7210 0 0 0 16228 2 0 0 25 0 1 0 287995900 37404672 6405 33554432000 4194304 4263880 140735872418176 18446744073709551615 4205632 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20476/statm: 9132 6405 248 17 0 6305 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 36528

[startup+222.301 s]
/proc/loadavg: 4.04 3.00 3.23 6/188 20504
/proc/meminfo: memFree=21161300/32951132 swapFree=67111528/67111528
[pid=20476] ppid=20472 vsize=40164 CPUtime=222.29 cores=5,7
/proc/20476/stat : 20476 (umsat) R 20472 20476 19611 0 -1 4202496 8200 0 0 0 22227 2 0 0 25 0 1 0 287995900 41127936 7296 33554432000 4194304 4263880 140735872418176 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20476/statm: 10041 7296 248 17 0 7214 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 40164

[startup+282.301 s]
/proc/loadavg: 4.01 3.18 3.27 6/188 20505
/proc/meminfo: memFree=21150008/32951132 swapFree=67111528/67111528
[pid=20476] ppid=20472 vsize=42460 CPUtime=282.29 cores=5,7
/proc/20476/stat : 20476 (umsat) R 20472 20476 19611 0 -1 4202496 8879 0 0 0 28227 2 0 0 25 0 1 0 287995900 43479040 7866 33554432000 4194304 4263880 140735872418176 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20476/statm: 10615 7866 248 17 0 7788 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 42460

[startup+342.3 s]
/proc/loadavg: 4.00 3.33 3.31 6/188 20507
/proc/meminfo: memFree=21142548/32951132 swapFree=67111528/67111528
[pid=20476] ppid=20472 vsize=44060 CPUtime=342.29 cores=5,7
/proc/20476/stat : 20476 (umsat) R 20472 20476 19611 0 -1 4202496 9290 0 0 0 34227 2 0 0 25 0 1 0 287995900 45117440 8277 33554432000 4194304 4263880 140735872418176 18446744073709551615 4215104 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20476/statm: 11015 8277 248 17 0 8188 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 44060

[startup+402.301 s]
/proc/loadavg: 4.00 3.45 3.36 6/188 20508
/proc/meminfo: memFree=21132244/32951132 swapFree=67111528/67111528
[pid=20476] ppid=20472 vsize=47068 CPUtime=402.3 cores=5,7
/proc/20476/stat : 20476 (umsat) R 20472 20476 19611 0 -1 4202496 10152 0 0 0 40227 3 0 0 25 0 1 0 287995900 48197632 9020 33554432000 4194304 4263880 140735872418176 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20476/statm: 11767 9020 248 17 0 8940 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 47068

[startup+462.301 s]
/proc/loadavg: 4.00 3.55 3.39 6/188 20510
/proc/meminfo: memFree=21126040/32951132 swapFree=67111528/67111528
[pid=20476] ppid=20472 vsize=48176 CPUtime=462.3 cores=5,7
/proc/20476/stat : 20476 (umsat) R 20472 20476 19611 0 -1 4202496 10442 0 0 0 46227 3 0 0 25 0 1 0 287995900 49332224 9310 33554432000 4194304 4263880 140735872418176 18446744073709551615 4205715 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20476/statm: 12044 9310 248 17 0 9217 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 48176

[startup+522.3 s]
/proc/loadavg: 4.00 3.63 3.43 6/188 20512
/proc/meminfo: memFree=21117592/32951132 swapFree=67111528/67111528
[pid=20476] ppid=20472 vsize=51108 CPUtime=522.3 cores=5,7
/proc/20476/stat : 20476 (umsat) R 20472 20476 19611 0 -1 4202496 11291 0 0 0 52227 3 0 0 25 0 1 0 287995900 52334592 9899 33554432000 4194304 4263880 140735872418176 18446744073709551615 4215072 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20476/statm: 12777 9899 248 17 0 9950 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 51108

[startup+582.301 s]
/proc/loadavg: 4.06 3.71 3.47 6/188 20513
/proc/meminfo: memFree=21111872/32951132 swapFree=67111528/67111528
[pid=20476] ppid=20472 vsize=51828 CPUtime=582.3 cores=5,7
/proc/20476/stat : 20476 (umsat) R 20472 20476 19611 0 -1 4202496 11475 0 0 0 58227 3 0 0 25 0 1 0 287995900 53071872 10083 33554432000 4194304 4263880 140735872418176 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20476/statm: 12957 10083 248 17 0 10130 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 51828

[startup+642.3 s]
/proc/loadavg: 4.07 3.77 3.50 6/188 20515
/proc/meminfo: memFree=21104904/32951132 swapFree=67111528/67111528
[pid=20476] ppid=20472 vsize=53876 CPUtime=642.31 cores=5,7
/proc/20476/stat : 20476 (umsat) R 20472 20476 19611 0 -1 4202496 12130 0 0 0 64228 3 0 0 25 0 1 0 287995900 55169024 10594 33554432000 4194304 4263880 140735872418176 18446744073709551615 4207856 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20476/statm: 13469 10594 248 17 0 10642 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 53876

[startup+702.3 s]
/proc/loadavg: 4.02 3.81 3.53 6/188 20516
/proc/meminfo: memFree=21097588/32951132 swapFree=67111528/67111528
[pid=20476] ppid=20472 vsize=54548 CPUtime=702.3 cores=5,7
/proc/20476/stat : 20476 (umsat) R 20472 20476 19611 0 -1 4202496 12301 0 0 0 70227 3 0 0 25 0 1 0 287995900 55857152 10765 33554432000 4194304 4263880 140735872418176 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20476/statm: 13637 10765 248 17 0 10810 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 54548

[startup+762.307 s]
/proc/loadavg: 4.01 3.84 3.56 6/188 20518
/proc/meminfo: memFree=21092984/32951132 swapFree=67111528/67111528
[pid=20476] ppid=20472 vsize=55348 CPUtime=762.31 cores=5,7
/proc/20476/stat : 20476 (umsat) R 20472 20476 19611 0 -1 4202496 12503 0 0 0 76228 3 0 0 25 0 1 0 287995900 56676352 10967 33554432000 4194304 4263880 140735872418176 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20476/statm: 13837 10967 248 17 0 11010 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 55348

[startup+822.3 s]
/proc/loadavg: 4.06 3.90 3.59 6/188 20520
/proc/meminfo: memFree=21087876/32951132 swapFree=67111528/67111528
[pid=20476] ppid=20472 vsize=56628 CPUtime=822.3 cores=5,7
/proc/20476/stat : 20476 (umsat) R 20472 20476 19611 0 -1 4202496 12823 0 0 0 82227 3 0 0 25 0 1 0 287995900 57987072 11287 33554432000 4194304 4263880 140735872418176 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20476/statm: 14157 11287 248 17 0 11330 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 56628

[startup+882.3 s]
/proc/loadavg: 4.02 3.91 3.62 6/188 20521
/proc/meminfo: memFree=21078808/32951132 swapFree=67111528/67111528
[pid=20476] ppid=20472 vsize=58896 CPUtime=882.3 cores=5,7
/proc/20476/stat : 20476 (umsat) R 20472 20476 19611 0 -1 4202496 13552 0 0 0 88227 3 0 0 25 0 1 0 287995900 60309504 11857 33554432000 4194304 4263880 140735872418176 18446744073709551615 4205761 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20476/statm: 14724 11857 248 17 0 11897 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 58896

[startup+942.301 s]
/proc/loadavg: 4.01 3.92 3.64 6/188 20523
/proc/meminfo: memFree=21074072/32951132 swapFree=67111528/67111528
[pid=20476] ppid=20472 vsize=59828 CPUtime=942.31 cores=5,7
/proc/20476/stat : 20476 (umsat) R 20472 20476 19611 0 -1 4202496 13789 0 0 0 94227 4 0 0 25 0 1 0 287995900 61263872 12094 33554432000 4194304 4263880 140735872418176 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20476/statm: 14957 12094 248 17 0 12130 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 59828

[startup+1002.3 s]
/proc/loadavg: 4.00 3.94 3.66 6/188 20524
/proc/meminfo: memFree=21072328/32951132 swapFree=67111528/67111528
[pid=20476] ppid=20472 vsize=60680 CPUtime=1002.31 cores=5,7
/proc/20476/stat : 20476 (umsat) R 20472 20476 19611 0 -1 4202496 14003 0 0 0 100227 4 0 0 25 0 1 0 287995900 62136320 12308 33554432000 4194304 4263880 140735872418176 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20476/statm: 15170 12308 248 17 0 12343 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 60680

[startup+1062.3 s]
/proc/loadavg: 4.00 3.94 3.67 6/188 20526
/proc/meminfo: memFree=21066368/32951132 swapFree=67111528/67111528
[pid=20476] ppid=20472 vsize=61064 CPUtime=1062.32 cores=5,7
/proc/20476/stat : 20476 (umsat) R 20472 20476 19611 0 -1 4202496 14105 0 0 0 106228 4 0 0 25 0 1 0 287995900 62529536 12410 33554432000 4194304 4263880 140735872418176 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20476/statm: 15266 12410 248 17 0 12439 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 61064

[startup+1122.3 s]
/proc/loadavg: 4.00 3.95 3.69 6/188 20528
/proc/meminfo: memFree=21056052/32951132 swapFree=67111528/67111528
[pid=20476] ppid=20472 vsize=63856 CPUtime=1122.31 cores=5,7
/proc/20476/stat : 20476 (umsat) R 20472 20476 19611 0 -1 4202496 14985 0 0 0 112227 4 0 0 25 0 1 0 287995900 65388544 13115 33554432000 4194304 4263880 140735872418176 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20476/statm: 15964 13115 248 17 0 13137 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 63856

[startup+1182.3 s]
/proc/loadavg: 4.03 3.97 3.71 6/188 20529
/proc/meminfo: memFree=21051448/32951132 swapFree=67111528/67111528
[pid=20476] ppid=20472 vsize=65964 CPUtime=1182.31 cores=5,7
/proc/20476/stat : 20476 (umsat) R 20472 20476 19611 0 -1 4202496 15499 0 0 0 118227 4 0 0 25 0 1 0 287995900 67547136 13629 33554432000 4194304 4263880 140735872418176 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20476/statm: 16491 13629 248 17 0 13664 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 65964

[startup+1242.3 s]
/proc/loadavg: 4.01 3.97 3.73 6/188 20531
/proc/meminfo: memFree=21047464/32951132 swapFree=67111528/67111528
[pid=20476] ppid=20472 vsize=66252 CPUtime=1242.31 cores=5,7
/proc/20476/stat : 20476 (umsat) R 20472 20476 19611 0 -1 4202496 15575 0 0 0 124227 4 0 0 25 0 1 0 287995900 67842048 13705 33554432000 4194304 4263880 140735872418176 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20476/statm: 16563 13705 248 17 0 13736 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 66252



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.74 6/188 20532
/proc/meminfo: memFree=21045464/32951132 swapFree=67111528/67111528
[pid=20476] ppid=20472 vsize=66748 CPUtime=1300.02 cores=5,7
/proc/20476/stat : 20476 (umsat) R 20472 20476 19611 0 -1 4202496 15702 0 0 0 129998 4 0 0 25 0 1 0 287995900 68349952 13832 33554432000 4194304 4263880 140735872418176 18446744073709551615 4215093 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20476/statm: 16687 13832 248 17 0 13860 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 66748

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): 1299.99
CPU system time (s): 0.049992
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 66748

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.99
system time used= 0.049992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15702
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= 10
involuntary context switches= 5049

runsolver used 1.9877 second user time and 5.09922 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-02 19:06:13
IDJOB=3171790
IDBENCH=83008
IDSOLVER=1582
FILE ID=node128/3171790-1301763972
RUNJOBID= node128-1301763972-20458
PBS_JOBID= 12841077
Free space on /tmp= 71128 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v650-c2769-S4140122-004.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171790-1301763972/watcher-3171790-1301763972 -o /tmp/evaluation-result-3171790-1301763972/solver-3171790-1301763972 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171790-1301763972.cnf

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

MD5SUM BENCH= 2b3c7a221faca9e629eac8ef7f1b0cd7
RANDOM SEED=621548998

node128.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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      21290828 kB
Buffers:        346152 kB
Cached:       10974300 kB
SwapCached:          0 kB
Active:        7887672 kB
Inactive:      3496012 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      21290828 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            6064 kB
Writeback:           0 kB
AnonPages:       62920 kB
Mapped:          14908 kB
Slab:           214180 kB
PageTables:       4732 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   190404 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71120 MiB
End job on node128 at 2011-04-02 19:27:55