Trace number 3171712

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) 1299.92 1300.01

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v125-c2662-S1194239878-049.UNKNOWN.cnf
MD5SUMac9c61f9177fd0d9da068d938bec80ff
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables125
Number of clauses2662
Sum of the clauses size13310
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 52662
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-3171712-1301763025/watcher-3171712-1301763025 -o /tmp/evaluation-result-3171712-1301763025/solver-3171712-1301763025 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171712-1301763025.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: 4.06 4.10 3.80 5/193 20495
/proc/meminfo: memFree=20909896/32951124 swapFree=67111528/67111528
[pid=20495] ppid=20493 vsize=11644 CPUtime=0 cores=4,6
/proc/20495/stat : 20495 (umsat) R 20493 20495 19189 0 -1 4194304 343 0 0 0 0 0 0 0 25 0 1 0 287900322 11923456 281 33554432000 4194304 4263880 140735202822000 18446744073709551615 255376962245 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20495/statm: 2911 281 241 17 0 84 0

[startup+0.0919221 s]
/proc/loadavg: 4.06 4.10 3.80 5/193 20495
/proc/meminfo: memFree=20909896/32951124 swapFree=67111528/67111528
[pid=20495] ppid=20493 vsize=12568 CPUtime=0.08 cores=4,6
/proc/20495/stat : 20495 (umsat) R 20493 20495 19189 0 -1 4202496 601 0 0 0 8 0 0 0 25 0 1 0 287900322 12869632 539 33554432000 4194304 4263880 140735202822000 18446744073709551615 4206261 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20495/statm: 3142 539 247 17 0 315 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12568

[startup+0.100912 s]
/proc/loadavg: 4.06 4.10 3.80 5/193 20495
/proc/meminfo: memFree=20909896/32951124 swapFree=67111528/67111528
[pid=20495] ppid=20493 vsize=12568 CPUtime=0.09 cores=4,6
/proc/20495/stat : 20495 (umsat) R 20493 20495 19189 0 -1 4202496 601 0 0 0 9 0 0 0 25 0 1 0 287900322 12869632 539 33554432000 4194304 4263880 140735202822000 18446744073709551615 4207772 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20495/statm: 3142 539 247 17 0 315 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12568

[startup+0.30088 s]
/proc/loadavg: 4.06 4.10 3.80 5/193 20495
/proc/meminfo: memFree=20909896/32951124 swapFree=67111528/67111528
[pid=20495] ppid=20493 vsize=13224 CPUtime=0.29 cores=4,6
/proc/20495/stat : 20495 (umsat) R 20493 20495 19189 0 -1 4202496 760 0 0 0 29 0 0 0 25 0 1 0 287900322 13541376 698 33554432000 4194304 4263880 140735202822000 18446744073709551615 255376959232 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20495/statm: 3306 698 247 17 0 479 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13224

[startup+0.7008 s]
/proc/loadavg: 4.06 4.10 3.80 5/193 20495
/proc/meminfo: memFree=20909896/32951124 swapFree=67111528/67111528
[pid=20495] ppid=20493 vsize=14044 CPUtime=0.69 cores=4,6
/proc/20495/stat : 20495 (umsat) R 20493 20495 19189 0 -1 4202496 950 0 0 0 69 0 0 0 25 0 1 0 287900322 14381056 888 33554432000 4194304 4263880 140735202822000 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20495/statm: 3511 888 247 17 0 684 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14044

[startup+1.50065 s]
/proc/loadavg: 4.06 4.10 3.80 5/194 20496
/proc/meminfo: memFree=20906416/32951124 swapFree=67111528/67111528
[pid=20495] ppid=20493 vsize=14784 CPUtime=1.49 cores=4,6
/proc/20495/stat : 20495 (umsat) R 20493 20495 19189 0 -1 4202496 1151 0 0 0 149 0 0 0 25 0 1 0 287900322 15138816 1089 33554432000 4194304 4263880 140735202822000 18446744073709551615 4205695 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20495/statm: 3696 1089 247 17 0 869 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14784

[startup+3.10033 s]
/proc/loadavg: 4.06 4.10 3.80 5/194 20496
/proc/meminfo: memFree=20904804/32951124 swapFree=67111528/67111528
[pid=20495] ppid=20493 vsize=16040 CPUtime=3.09 cores=4,6
/proc/20495/stat : 20495 (umsat) R 20493 20495 19189 0 -1 4202496 1453 0 0 0 309 0 0 0 25 0 1 0 287900322 16424960 1391 33554432000 4194304 4263880 140735202822000 18446744073709551615 255376956412 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20495/statm: 4010 1391 248 17 0 1183 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16040

[startup+6.30078 s]
/proc/loadavg: 4.05 4.10 3.80 5/194 20496
/proc/meminfo: memFree=20902576/32951124 swapFree=67111528/67111528
[pid=20495] ppid=20493 vsize=17456 CPUtime=6.29 cores=4,6
/proc/20495/stat : 20495 (umsat) R 20493 20495 19189 0 -1 4202496 1818 0 0 0 629 0 0 0 25 0 1 0 287900322 17874944 1756 33554432000 4194304 4263880 140735202822000 18446744073709551615 4205632 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20495/statm: 4364 1756 248 17 0 1537 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17456

[startup+12.7005 s]
/proc/loadavg: 4.05 4.10 3.80 5/194 20497
/proc/meminfo: memFree=20899820/32951124 swapFree=67111528/67111528
[pid=20495] ppid=20493 vsize=19300 CPUtime=12.69 cores=4,6
/proc/20495/stat : 20495 (umsat) R 20493 20495 19189 0 -1 4202496 2313 0 0 0 1269 0 0 0 25 0 1 0 287900322 19763200 2147 33554432000 4194304 4263880 140735202822000 18446744073709551615 4205761 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/20495/statm: 4825 2147 248 17 0 1998 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19300

[startup+25.5002 s]
/proc/loadavg: 4.28 4.14 3.82 5/194 20497
/proc/meminfo: memFree=20895704/32951124 swapFree=67111528/67111528
[pid=20495] ppid=20493 vsize=21704 CPUtime=25.47 cores=4,6
/proc/20495/stat : 20495 (umsat) R 20493 20495 19189 0 -1 4202496 3062 0 0 0 2547 0 0 0 25 0 1 0 287900322 22224896 2761 33554432000 4194304 4263880 140735202822000 18446744073709551615 4205734 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20495/statm: 5426 2761 248 17 0 2599 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 21704

[startup+51.1005 s]
/proc/loadavg: 4.18 4.13 3.82 6/194 20498
/proc/meminfo: memFree=20888692/32951124 swapFree=67111528/67111528
[pid=20495] ppid=20493 vsize=25420 CPUtime=51.06 cores=4,6
/proc/20495/stat : 20495 (umsat) R 20493 20495 19189 0 -1 4202496 4087 0 0 0 5106 0 0 0 25 0 1 0 287900322 26030080 3608 33554432000 4194304 4263880 140735202822000 18446744073709551615 4205695 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20495/statm: 6355 3608 248 17 0 3528 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 25420

[startup+102.307 s]
/proc/loadavg: 4.13 4.12 3.83 5/194 20499
/proc/meminfo: memFree=20878632/32951124 swapFree=67111528/67111528
[pid=20495] ppid=20493 vsize=29012 CPUtime=102.28 cores=4,6
/proc/20495/stat : 20495 (umsat) R 20493 20495 19189 0 -1 4202496 5145 0 0 0 10227 1 0 0 25 0 1 0 287900322 29708288 4516 33554432000 4194304 4263880 140735202822000 18446744073709551615 4215125 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20495/statm: 7253 4516 248 17 0 4426 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 29012

[startup+162.301 s]
/proc/loadavg: 4.17 4.13 3.85 6/194 20501
/proc/meminfo: memFree=20869308/32951124 swapFree=67111528/67111528
[pid=20495] ppid=20493 vsize=32844 CPUtime=162.27 cores=4,6
/proc/20495/stat : 20495 (umsat) R 20493 20495 19189 0 -1 4202496 6284 0 0 0 16226 1 0 0 25 0 1 0 287900322 33632256 5474 33554432000 4194304 4263880 140735202822000 18446744073709551615 4205728 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20495/statm: 8211 5474 248 17 0 5384 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 32844

[startup+222.301 s]
/proc/loadavg: 4.33 4.17 3.87 5/194 20502
/proc/meminfo: memFree=20863204/32951124 swapFree=67111528/67111528
[pid=20495] ppid=20493 vsize=35456 CPUtime=222.27 cores=4,6
/proc/20495/stat : 20495 (umsat) R 20493 20495 19189 0 -1 4202496 7055 0 0 0 22226 1 0 0 25 0 1 0 287900322 36306944 6141 33554432000 4194304 4263880 140735202822000 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20495/statm: 8864 6141 248 17 0 6037 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 35456

[startup+282.301 s]
/proc/loadavg: 4.32 4.18 3.90 5/194 20504
/proc/meminfo: memFree=20856976/32951124 swapFree=67111528/67111528
[pid=20495] ppid=20493 vsize=38040 CPUtime=282.28 cores=4,6
/proc/20495/stat : 20495 (umsat) R 20493 20495 19189 0 -1 4202496 7819 0 0 0 28226 2 0 0 25 0 1 0 287900322 38952960 6790 33554432000 4194304 4263880 140735202822000 18446744073709551615 4215139 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20495/statm: 9510 6790 248 17 0 6683 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 38040

[startup+342.301 s]
/proc/loadavg: 4.27 4.19 3.92 5/194 20505
/proc/meminfo: memFree=20851116/32951124 swapFree=67111528/67111528
[pid=20495] ppid=20493 vsize=40228 CPUtime=342.28 cores=4,6
/proc/20495/stat : 20495 (umsat) R 20493 20495 19189 0 -1 4202496 8493 0 0 0 34226 2 0 0 25 0 1 0 287900322 41193472 7338 33554432000 4194304 4263880 140735202822000 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20495/statm: 10057 7338 248 17 0 7230 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 40228

[startup+402.3 s]
/proc/loadavg: 4.22 4.19 3.93 5/194 20507
/proc/meminfo: memFree=20847104/32951124 swapFree=67111528/67111528
[pid=20495] ppid=20493 vsize=41124 CPUtime=402.28 cores=4,6
/proc/20495/stat : 20495 (umsat) R 20493 20495 19189 0 -1 4202496 8737 0 0 0 40226 2 0 0 25 0 1 0 287900322 42110976 7582 33554432000 4194304 4263880 140735202822000 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20495/statm: 10281 7582 248 17 0 7454 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 41124

[startup+462.3 s]
/proc/loadavg: 4.21 4.18 3.94 5/194 20509
/proc/meminfo: memFree=20840388/32951124 swapFree=67111528/67111528
[pid=20495] ppid=20493 vsize=44204 CPUtime=462.28 cores=4,6
/proc/20495/stat : 20495 (umsat) R 20493 20495 19189 0 -1 4202496 9642 0 0 0 46226 2 0 0 25 0 1 0 287900322 45264896 8219 33554432000 4194304 4263880 140735202822000 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20495/statm: 11051 8219 248 17 0 8224 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 44204

[startup+522.3 s]
/proc/loadavg: 4.17 4.17 3.95 5/194 20510
/proc/meminfo: memFree=20836504/32951124 swapFree=67111528/67111528
[pid=20495] ppid=20493 vsize=44972 CPUtime=522.28 cores=4,6
/proc/20495/stat : 20495 (umsat) R 20493 20495 19189 0 -1 4202496 9835 0 0 0 52226 2 0 0 25 0 1 0 287900322 46051328 8412 33554432000 4194304 4263880 140735202822000 18446744073709551615 4242496 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20495/statm: 11243 8412 248 17 0 8416 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 44972

[startup+582.301 s]
/proc/loadavg: 4.20 4.17 3.96 5/194 20512
/proc/meminfo: memFree=20832392/32951124 swapFree=67111528/67111528
[pid=20495] ppid=20493 vsize=46756 CPUtime=582.28 cores=4,6
/proc/20495/stat : 20495 (umsat) R 20493 20495 19189 0 -1 4202496 10437 0 0 0 58226 2 0 0 25 0 1 0 287900322 47878144 8861 33554432000 4194304 4263880 140735202822000 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20495/statm: 11689 8861 248 17 0 8862 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 46756

[startup+642.301 s]
/proc/loadavg: 4.24 4.20 3.98 5/194 20522
/proc/meminfo: memFree=20826896/32951124 swapFree=67111528/67111528
[pid=20495] ppid=20493 vsize=47652 CPUtime=642.29 cores=4,6
/proc/20495/stat : 20495 (umsat) R 20493 20495 19189 0 -1 4202496 10665 0 0 0 64227 2 0 0 25 0 1 0 287900322 48795648 9089 33554432000 4194304 4263880 140735202822000 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20495/statm: 11913 9089 248 17 0 9086 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 47652

[startup+702.301 s]
/proc/loadavg: 4.15 4.17 3.99 5/194 20524
/proc/meminfo: memFree=20824452/32951124 swapFree=67111528/67111528
[pid=20495] ppid=20493 vsize=47652 CPUtime=702.19 cores=4,6
/proc/20495/stat : 20495 (umsat) R 20493 20495 19189 0 -1 4202496 10701 0 0 0 70217 2 0 0 25 0 1 0 287900322 48795648 9125 33554432000 4194304 4263880 140735202822000 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20495/statm: 11913 9125 248 17 0 9086 0
Current children cumulated CPU time (s) 702.19
Current children cumulated vsize (KiB) 47652

[startup+762.307 s]
/proc/loadavg: 4.09 4.16 3.99 6/194 20526
/proc/meminfo: memFree=20819840/32951124 swapFree=67111528/67111528
[pid=20495] ppid=20493 vsize=50444 CPUtime=762.19 cores=4,6
/proc/20495/stat : 20495 (umsat) R 20493 20495 19189 0 -1 4202496 11526 0 0 0 76217 2 0 0 25 0 1 0 287900322 51654656 9782 33554432000 4194304 4263880 140735202822000 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20495/statm: 12611 9782 248 17 0 9784 0
Current children cumulated CPU time (s) 762.19
Current children cumulated vsize (KiB) 50444

[startup+822.301 s]
/proc/loadavg: 4.03 4.12 3.99 5/194 20527
/proc/meminfo: memFree=20817468/32951124 swapFree=67111528/67111528
[pid=20495] ppid=20493 vsize=50956 CPUtime=822.19 cores=4,6
/proc/20495/stat : 20495 (umsat) R 20493 20495 19189 0 -1 4202496 11654 0 0 0 82217 2 0 0 25 0 1 0 287900322 52178944 9910 33554432000 4194304 4263880 140735202822000 18446744073709551615 255376968586 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20495/statm: 12739 9910 248 17 0 9912 0
Current children cumulated CPU time (s) 822.19
Current children cumulated vsize (KiB) 50956

[startup+882.301 s]
/proc/loadavg: 4.05 4.11 4.00 5/194 20532
/proc/meminfo: memFree=20815376/32951124 swapFree=67111528/67111528
[pid=20495] ppid=20493 vsize=51340 CPUtime=882.19 cores=4,6
/proc/20495/stat : 20495 (umsat) R 20493 20495 19189 0 -1 4202496 11790 0 0 0 88217 2 0 0 25 0 1 0 287900322 52572160 10046 33554432000 4194304 4263880 140735202822000 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20495/statm: 12835 10046 248 17 0 10008 0
Current children cumulated CPU time (s) 882.19
Current children cumulated vsize (KiB) 51340

[startup+942.3 s]
/proc/loadavg: 4.02 4.09 4.00 5/194 20533
/proc/meminfo: memFree=20810024/32951124 swapFree=67111528/67111528
[pid=20495] ppid=20493 vsize=51980 CPUtime=942.19 cores=4,6
/proc/20495/stat : 20495 (umsat) R 20493 20495 19189 0 -1 4202496 11962 0 0 0 94217 2 0 0 25 0 1 0 287900322 53227520 10218 33554432000 4194304 4263880 140735202822000 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20495/statm: 12995 10218 248 17 0 10168 0
Current children cumulated CPU time (s) 942.19
Current children cumulated vsize (KiB) 51980

[startup+1002.3 s]
/proc/loadavg: 4.00 4.07 4.00 5/194 20535
/proc/meminfo: memFree=20807260/32951124 swapFree=67111528/67111528
[pid=20495] ppid=20493 vsize=52928 CPUtime=1002.2 cores=4,6
/proc/20495/stat : 20495 (umsat) R 20493 20495 19189 0 -1 4202496 12370 0 0 0 100217 3 0 0 25 0 1 0 287900322 54198272 10442 33554432000 4194304 4263880 140735202822000 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20495/statm: 13232 10442 248 17 0 10405 0
Current children cumulated CPU time (s) 1002.2
Current children cumulated vsize (KiB) 52928

[startup+1062.3 s]
/proc/loadavg: 4.04 4.07 4.00 5/194 20537
/proc/meminfo: memFree=20804256/32951124 swapFree=67111528/67111528
[pid=20495] ppid=20493 vsize=54596 CPUtime=1062.2 cores=4,6
/proc/20495/stat : 20495 (umsat) R 20493 20495 19189 0 -1 4202496 12768 0 0 0 106217 3 0 0 25 0 1 0 287900322 55906304 10840 33554432000 4194304 4263880 140735202822000 18446744073709551615 4207790 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20495/statm: 13649 10840 248 17 0 10822 0
Current children cumulated CPU time (s) 1062.2
Current children cumulated vsize (KiB) 54596

[startup+1122.3 s]
/proc/loadavg: 4.17 4.09 4.01 5/194 20538
/proc/meminfo: memFree=20801740/32951124 swapFree=67111528/67111528
[pid=20495] ppid=20493 vsize=55236 CPUtime=1122.2 cores=4,6
/proc/20495/stat : 20495 (umsat) R 20493 20495 19189 0 -1 4202496 12897 0 0 0 112217 3 0 0 25 0 1 0 287900322 56561664 10969 33554432000 4194304 4263880 140735202822000 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20495/statm: 13809 10969 248 17 0 10982 0
Current children cumulated CPU time (s) 1122.2
Current children cumulated vsize (KiB) 55236

[startup+1182.3 s]
/proc/loadavg: 2.76 3.74 3.90 2/176 20594
/proc/meminfo: memFree=20927168/32951124 swapFree=67111528/67111528
[pid=20495] ppid=20493 vsize=56004 CPUtime=1182.2 cores=4,6
/proc/20495/stat : 20495 (umsat) R 20493 20495 19189 0 -1 4202496 13122 0 0 0 118217 3 0 0 25 0 1 0 287900322 57348096 11194 33554432000 4194304 4263880 140735202822000 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20495/statm: 14001 11194 248 17 0 11174 0
Current children cumulated CPU time (s) 1182.2
Current children cumulated vsize (KiB) 56004

[startup+1242.3 s]
/proc/loadavg: 1.68 3.25 3.72 2/176 20595
/proc/meminfo: memFree=20925528/32951124 swapFree=67111528/67111528
[pid=20495] ppid=20493 vsize=57156 CPUtime=1242.21 cores=4,6
/proc/20495/stat : 20495 (umsat) R 20493 20495 19189 0 -1 4202496 13379 0 0 0 124218 3 0 0 25 0 1 0 287900322 58527744 11451 33554432000 4194304 4263880 140735202822000 18446744073709551615 4241334 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20495/statm: 14289 11451 248 17 0 11462 0
Current children cumulated CPU time (s) 1242.21
Current children cumulated vsize (KiB) 57156



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.25 2.84 3.54 2/176 20597
/proc/meminfo: memFree=20923268/32951124 swapFree=67111528/67111528
[pid=20495] ppid=20493 vsize=59584 CPUtime=1299.91 cores=4,6
/proc/20495/stat : 20495 (umsat) R 20493 20495 19189 0 -1 4202496 14194 0 0 0 129988 3 0 0 25 0 1 0 287900322 61014016 12063 33554432000 4194304 4263880 140735202822000 18446744073709551615 4205763 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20495/statm: 14896 12063 248 17 0 12069 0
Current children cumulated CPU time (s) 1299.91
Current children cumulated vsize (KiB) 59584

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): 1299.92
CPU user time (s): 1299.88
CPU system time (s): 0.038994
CPU usage (%): 99.9934
Max. virtual memory (cumulated for all children) (KiB): 59584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.88
system time used= 0.038994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14194
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= 9
involuntary context switches= 32121

runsolver used 2.21966 second user time and 4.76028 second system time

The end

Launcher Data 

Begin job on node135 at 2011-04-02 18:50:25
IDJOB=3171712
IDBENCH=82930
IDSOLVER=1582
FILE ID=node135/3171712-1301763025
RUNJOBID= node135-1301761571-20277
PBS_JOBID= 12841067
Free space on /tmp= 71872 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v125-c2662-S1194239878-049.UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171712-1301763025/watcher-3171712-1301763025 -o /tmp/evaluation-result-3171712-1301763025/solver-3171712-1301763025 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171712-1301763025.cnf

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

MD5SUM BENCH= ac9c61f9177fd0d9da068d938bec80ff
RANDOM SEED=1663242005

node135.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		: 2666.851
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		: 2666.851
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	: 5332.83
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		: 2666.851
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		: 2666.851
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	: 6640.14
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		: 2666.851
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	: 5332.78
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		: 2666.851
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		: 2666.851
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	: 5332.74
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		: 2666.851
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:      20909928 kB
Buffers:        375420 kB
Cached:       11268280 kB
SwapCached:          0 kB
Active:        8012972 kB
Inactive:      3749084 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20909928 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2348 kB
Writeback:           0 kB
AnonPages:      118276 kB
Mapped:          15404 kB
Slab:           218248 kB
PageTables:       5540 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   299508 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71876 MiB
End job on node135 at 2011-04-02 19:12:07