Trace number 3422540

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
minisat hack: contrasat 2011-03-02? (TO) 5000.06 4999.93

General information on the benchmark

NameSAT03/industrial/goldberg/hard_eq_check/
c6288mul.miter.shuffled-as.sat03-346.cnf
MD5SUM9799c8db3562549113e4a12f98721530
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark195.02
Satisfiable
(Un)Satisfiability was proved
Number of variables9540
Number of clauses61421
Sum of the clauses size207840
Maximum clause length64
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 214116
Number of clauses of size 328488
Number of clauses of size 40
Number of clauses of size 518816
Number of clauses of size over 51

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3422540-1306669516/watcher-3422540-1306669516 -o /tmp/evaluation-result-3422540-1306669516/solver-3422540-1306669516 -C 5000 -W 5100 -M 15500 contrasat_release HOME/instance-3422540-1306669516.cnf 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.09 2.03 2.01 2/526 30080
/proc/meminfo: memFree=13001212/32951124 swapFree=66578944/67111528
[pid=30080] ppid=30078 vsize=22024 CPUtime=0.01 cores=1,3,5,7
/proc/30080/stat : 30080 (contrasat_relea) R 30078 30080 29417 0 -1 4202496 1508 0 0 0 1 0 0 0 23 0 1 0 759367480 22552576 1382 33554432000 4194304 4298156 140735698078528 18446744073709551615 4284889 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30080/statm: 5506 1382 216 26 0 2138 0

[startup+0.0759031 s]
/proc/loadavg: 2.09 2.03 2.01 2/526 30080
/proc/meminfo: memFree=13001212/32951124 swapFree=66578944/67111528
[pid=30080] ppid=30078 vsize=23764 CPUtime=0.07 cores=1,3,5,7
/proc/30080/stat : 30080 (contrasat_relea) R 30078 30080 29417 0 -1 4202496 2365 0 0 0 7 0 0 0 23 0 1 0 759367480 24334336 2090 33554432000 4194304 4298156 140735698078528 18446744073709551615 4233612 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30080/statm: 5941 2090 222 26 0 2573 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 23764

[startup+0.100887 s]
/proc/loadavg: 2.09 2.03 2.01 2/526 30080
/proc/meminfo: memFree=13001212/32951124 swapFree=66578944/67111528
[pid=30080] ppid=30078 vsize=21672 CPUtime=0.09 cores=1,3,5,7
/proc/30080/stat : 30080 (contrasat_relea) R 30078 30080 29417 0 -1 4202496 2912 0 0 0 9 0 0 0 23 0 1 0 759367480 22192128 1910 33554432000 4194304 4298156 140735698078528 18446744073709551615 4254053 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30080/statm: 5418 1910 232 26 0 2050 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21672

[startup+0.300851 s]
/proc/loadavg: 2.09 2.03 2.01 2/526 30080
/proc/meminfo: memFree=13001212/32951124 swapFree=66578944/67111528
[pid=30080] ppid=30078 vsize=21672 CPUtime=0.29 cores=1,3,5,7
/proc/30080/stat : 30080 (contrasat_relea) R 30078 30080 29417 0 -1 4202496 3003 0 0 0 29 0 0 0 25 0 1 0 759367480 22192128 1988 33554432000 4194304 4298156 140735698078528 18446744073709551615 4253739 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30080/statm: 5418 1988 244 26 0 2050 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21672

[startup+0.700777 s]
/proc/loadavg: 2.09 2.03 2.01 2/526 30080
/proc/meminfo: memFree=13001212/32951124 swapFree=66578944/67111528
[pid=30080] ppid=30078 vsize=21672 CPUtime=0.69 cores=1,3,5,7
/proc/30080/stat : 30080 (contrasat_relea) R 30078 30080 29417 0 -1 4202496 3143 0 0 0 69 0 0 0 25 0 1 0 759367480 22192128 2113 33554432000 4194304 4298156 140735698078528 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30080/statm: 5418 2113 244 26 0 2050 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21672

[startup+1.50063 s]
/proc/loadavg: 2.09 2.03 2.01 3/527 30081
/proc/meminfo: memFree=12962528/32951124 swapFree=66578944/67111528
[pid=30080] ppid=30078 vsize=26128 CPUtime=1.49 cores=1,3,5,7
/proc/30080/stat : 30080 (contrasat_relea) R 30078 30080 29417 0 -1 4202496 4188 0 0 0 149 0 0 0 25 0 1 0 759367480 26755072 2282 33554432000 4194304 4298156 140735698078528 18446744073709551615 4253727 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30080/statm: 6532 2282 244 26 0 3164 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 26128

[startup+3.10035 s]
/proc/loadavg: 2.09 2.03 2.01 3/527 30081
/proc/meminfo: memFree=12956452/32951124 swapFree=66578944/67111528
[pid=30080] ppid=30078 vsize=32296 CPUtime=3.09 cores=1,3,5,7
/proc/30080/stat : 30080 (contrasat_relea) R 30078 30080 29417 0 -1 4202496 6846 0 0 0 309 0 0 0 25 0 1 0 759367480 33071104 4447 33554432000 4194304 4298156 140735698078528 18446744073709551615 4256767 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30080/statm: 8074 4447 244 26 0 4706 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 32296

[startup+6.30078 s]
/proc/loadavg: 2.08 2.03 2.01 3/527 30081
/proc/meminfo: memFree=12945972/32951124 swapFree=66578944/67111528
[pid=30080] ppid=30078 vsize=27948 CPUtime=6.29 cores=1,3,5,7
/proc/30080/stat : 30080 (contrasat_relea) R 30078 30080 29417 0 -1 4202496 11364 0 0 0 628 1 0 0 25 0 1 0 759367480 28618752 3628 33554432000 4194304 4298156 140735698078528 18446744073709551615 4256497 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30080/statm: 6987 3628 244 26 0 3619 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27948

[startup+12.7006 s]
/proc/loadavg: 2.07 2.03 2.01 3/527 30082
/proc/meminfo: memFree=12941152/32951124 swapFree=66578944/67111528
[pid=30080] ppid=30078 vsize=42160 CPUtime=12.69 cores=1,3,5,7
/proc/30080/stat : 30080 (contrasat_relea) R 30078 30080 29417 0 -1 4202496 20593 0 0 0 1267 2 0 0 25 0 1 0 759367480 43171840 6425 33554432000 4194304 4298156 140735698078528 18446744073709551615 4256760 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30080/statm: 10540 6425 244 26 0 7172 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 42160

[startup+25.5003 s]
/proc/loadavg: 2.06 2.03 2.00 3/527 30082
/proc/meminfo: memFree=12968684/32951124 swapFree=66578944/67111528
[pid=30080] ppid=30078 vsize=46580 CPUtime=25.49 cores=1,3,5,7
/proc/30080/stat : 30080 (contrasat_relea) R 30078 30080 29417 0 -1 4202496 31117 0 0 0 2546 3 0 0 25 0 1 0 759367480 47697920 7720 33554432000 4194304 4298156 140735698078528 18446744073709551615 4276251 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30080/statm: 11645 7720 244 26 0 8277 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 46580

[startup+51.1007 s]
/proc/loadavg: 2.04 2.02 2.00 3/527 30083
/proc/meminfo: memFree=12914328/32951124 swapFree=66578944/67111528
[pid=30080] ppid=30078 vsize=65256 CPUtime=51.09 cores=1,3,5,7
/proc/30080/stat : 30080 (contrasat_relea) R 30078 30080 29417 0 -1 4202496 37013 0 0 0 5105 4 0 0 25 0 1 0 759367480 66822144 13128 33554432000 4194304 4298156 140735698078528 18446744073709551615 4256491 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30080/statm: 16314 13128 244 26 0 12946 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 65256

[startup+102.32 s]
/proc/loadavg: 2.01 2.02 2.00 3/527 30084
/proc/meminfo: memFree=12926576/32951124 swapFree=66578944/67111528
[pid=30080] ppid=30078 vsize=84212 CPUtime=102.31 cores=1,3,5,7
/proc/30080/stat : 30080 (contrasat_relea) R 30078 30080 29417 0 -1 4202496 57208 0 0 0 10225 6 0 0 25 0 1 0 759367480 86233088 17855 33554432000 4194304 4298156 140735698078528 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30080/statm: 21053 17855 244 26 0 17685 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 84212

[startup+162.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/527 30086
/proc/meminfo: memFree=12880896/32951124 swapFree=66578944/67111528
[pid=30080] ppid=30078 vsize=95884 CPUtime=162.3 cores=1,3,5,7
/proc/30080/stat : 30080 (contrasat_relea) R 30078 30080 29417 0 -1 4202496 59020 0 0 0 16223 7 0 0 25 0 1 0 759367480 98185216 19604 33554432000 4194304 4298156 140735698078528 18446744073709551615 4256767 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30080/statm: 23971 19604 244 26 0 20603 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 95884

[startup+222.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/527 30087
/proc/meminfo: memFree=12887424/32951124 swapFree=66578944/67111528
[pid=30080] ppid=30078 vsize=95900 CPUtime=222.29 cores=1,3,5,7
/proc/30080/stat : 30080 (contrasat_relea) R 30078 30080 29417 0 -1 4202496 97699 0 0 0 22219 10 0 0 25 0 1 0 759367480 98201600 19517 33554432000 4194304 4298156 140735698078528 18446744073709551615 4261489 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30080/statm: 23975 19517 244 26 0 20607 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 95900

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/527 30089
/proc/meminfo: memFree=12865432/32951124 swapFree=66578944/67111528
[pid=30080] ppid=30078 vsize=114868 CPUtime=282.29 cores=1,3,5,7
/proc/30080/stat : 30080 (contrasat_relea) R 30078 30080 29417 0 -1 4202496 127430 0 0 0 28215 14 0 0 25 0 1 0 759367480 117624832 24565 33554432000 4194304 4298156 140735698078528 18446744073709551615 4256301 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30080/statm: 28717 24565 244 26 0 25349 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 114868

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/527 30090
/proc/meminfo: memFree=12864424/32951124 swapFree=66578944/67111528
[pid=30080] ppid=30078 vsize=114868 CPUtime=342.3 cores=1,3,5,7
/proc/30080/stat : 30080 (contrasat_relea) R 30078 30080 29417 0 -1 4202496 128421 0 0 0 34215 15 0 0 25 0 1 0 759367480 117624832 25519 33554432000 4194304 4298156 140735698078528 18446744073709551615 4254600 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30080/statm: 28717 25519 244 26 0 25349 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 114868

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/527 30092
/proc/meminfo: memFree=12897128/32951124 swapFree=66578944/67111528
[pid=30080] ppid=30078 vsize=114868 CPUtime=402.3 cores=1,3,5,7
/proc/30080/stat : 30080 (contrasat_relea) R 30078 30080 29417 0 -1 4202496 128421 0 0 0 40215 15 0 0 25 0 1 0 759367480 117624832 25519 33554432000 4194304 4298156 140735698078528 18446744073709551615 4256804 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30080/statm: 28717 25519 244 26 0 25349 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 114868

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/527 30094
/proc/meminfo: memFree=12909856/32951124 swapFree=66578944/67111528
[pid=30080] ppid=30078 vsize=84524 CPUtime=462.3 cores=1,3,5,7
/proc/30080/stat : 30080 (contrasat_relea) R 30078 30080 29417 0 -1 4202496 150653 0 0 0 46212 18 0 0 25 0 1 0 759367480 86552576 15031 33554432000 4194304 4298156 140735698078528 18446744073709551615 4253621 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30080/statm: 21131 15031 244 26 0 17763 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 84524

[startup+522.301 s]
/proc/loadavg: 2.18 2.06 2.02 3/527 30095
/proc/meminfo: memFree=12905968/32951124 swapFree=66578944/67111528
[pid=30080] ppid=30078 vsize=115316 CPUtime=522.31 cores=1,3,5,7
/proc/30080/stat : 30080 (contrasat_relea) R 30078 30080 29417 0 -1 4202496 216524 0 0 0 52203 28 0 0 25 0 1 0 759367480 118083584 23682 33554432000 4194304 4298156 140735698078528 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30080/statm: 28829 23682 244 26 0 25461 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 115316

[startup+582.3 s]
/proc/loadavg: 2.15 2.07 2.02 3/527 30097
/proc/meminfo: memFree=12875296/32951124 swapFree=66578944/67111528
[pid=30080] ppid=30078 vsize=96360 CPUtime=582.3 cores=1,3,5,7
/proc/30080/stat : 30080 (contrasat_relea) R 30078 30080 29417 0 -1 4202496 313560 0 0 0 58191 39 0 0 25 0 1 0 759367480 98672640 20892 33554432000 4194304 4298156 140735698078528 18446744073709551615 4256794 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30080/statm: 24090 20892 244 26 0 20722 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 96360

[startup+642.301 s]

################
# More data... #
################

[startup+4062.32 s]
/proc/loadavg: 1.00 1.16 1.53 2/521 30220
/proc/meminfo: memFree=12965804/32951124 swapFree=66578944/67111528
[pid=30080] ppid=30078 vsize=176500 CPUtime=4062.42 cores=1,3,5,7
/proc/30080/stat : 30080 (contrasat_relea) R 30078 30080 29417 0 -1 4202496 3765564 0 0 0 405682 560 0 0 25 0 1 0 759367480 180736000 34069 33554432000 4194304 4298156 140735698078528 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30080/statm: 44125 34069 244 26 0 40757 0
Current children cumulated CPU time (s) 4062.42
Current children cumulated vsize (KiB) 176500

[startup+4122.3 s]
/proc/loadavg: 1.00 1.13 1.50 2/521 30221
/proc/meminfo: memFree=12949268/32951124 swapFree=66578944/67111528
[pid=30080] ppid=30078 vsize=176500 CPUtime=4122.41 cores=1,3,5,7
/proc/30080/stat : 30080 (contrasat_relea) R 30078 30080 29417 0 -1 4202496 3823290 0 0 0 411671 570 0 0 25 0 1 0 759367480 180736000 38431 33554432000 4194304 4298156 140735698078528 18446744073709551615 4256248 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30080/statm: 44125 38431 244 26 0 40757 0
Current children cumulated CPU time (s) 4122.41
Current children cumulated vsize (KiB) 176500

[startup+4182.3 s]
/proc/loadavg: 1.00 1.10 1.46 2/521 30223
/proc/meminfo: memFree=12961984/32951124 swapFree=66578944/67111528
[pid=30080] ppid=30078 vsize=176500 CPUtime=4182.41 cores=1,3,5,7
/proc/30080/stat : 30080 (contrasat_relea) R 30078 30080 29417 0 -1 4202496 3900417 0 0 0 417659 582 0 0 25 0 1 0 759367480 180736000 35149 33554432000 4194304 4298156 140735698078528 18446744073709551615 4256248 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30080/statm: 44125 35149 244 26 0 40757 0
Current children cumulated CPU time (s) 4182.41
Current children cumulated vsize (KiB) 176500

[startup+4242.3 s]
/proc/loadavg: 1.00 1.08 1.43 2/521 30224
/proc/meminfo: memFree=12954136/32951124 swapFree=66578944/67111528
[pid=30080] ppid=30078 vsize=176500 CPUtime=4242.41 cores=1,3,5,7
/proc/30080/stat : 30080 (contrasat_relea) R 30078 30080 29417 0 -1 4202496 3962521 0 0 0 423648 593 0 0 25 0 1 0 759367480 180736000 37209 33554432000 4194304 4298156 140735698078528 18446744073709551615 4256809 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30080/statm: 44125 37209 244 26 0 40757 0
Current children cumulated CPU time (s) 4242.41
Current children cumulated vsize (KiB) 176500

[startup+4302.3 s]
/proc/loadavg: 1.00 1.06 1.40 3/521 30226
/proc/meminfo: memFree=12949756/32951124 swapFree=66578944/67111528
[pid=30080] ppid=30078 vsize=176500 CPUtime=4302.41 cores=1,3,5,7
/proc/30080/stat : 30080 (contrasat_relea) R 30078 30080 29417 0 -1 4202496 4028115 0 0 0 429639 602 0 0 25 0 1 0 759367480 180736000 38232 33554432000 4194304 4298156 140735698078528 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30080/statm: 44125 38232 244 26 0 40757 0
Current children cumulated CPU time (s) 4302.41
Current children cumulated vsize (KiB) 176500

[startup+4362.3 s]
/proc/loadavg: 1.00 1.05 1.38 2/521 30228
/proc/meminfo: memFree=12948108/32951124 swapFree=66578944/67111528
[pid=30080] ppid=30078 vsize=176500 CPUtime=4362.41 cores=1,3,5,7
/proc/30080/stat : 30080 (contrasat_relea) R 30078 30080 29417 0 -1 4202496 4075139 0 0 0 435632 609 0 0 25 0 1 0 759367480 180736000 38959 33554432000 4194304 4298156 140735698078528 18446744073709551615 4256513 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30080/statm: 44125 38959 244 26 0 40757 0
Current children cumulated CPU time (s) 4362.41
Current children cumulated vsize (KiB) 176500

[startup+4422.3 s]
/proc/loadavg: 1.15 1.07 1.36 2/521 30229
/proc/meminfo: memFree=12952764/32951124 swapFree=66578944/67111528
[pid=30080] ppid=30078 vsize=176500 CPUtime=4422.41 cores=1,3,5,7
/proc/30080/stat : 30080 (contrasat_relea) R 30078 30080 29417 0 -1 4202496 4123876 0 0 0 441623 618 0 0 25 0 1 0 759367480 180736000 37560 33554432000 4194304 4298156 140735698078528 18446744073709551615 4256941 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30080/statm: 44125 37560 244 26 0 40757 0
Current children cumulated CPU time (s) 4422.41
Current children cumulated vsize (KiB) 176500

[startup+4482.3 s]
/proc/loadavg: 1.06 1.06 1.34 2/521 30231
/proc/meminfo: memFree=12952232/32951124 swapFree=66578944/67111528
[pid=30080] ppid=30078 vsize=176500 CPUtime=4482.42 cores=1,3,5,7
/proc/30080/stat : 30080 (contrasat_relea) R 30078 30080 29417 0 -1 4202496 4189397 0 0 0 447613 629 0 0 25 0 1 0 759367480 180736000 37744 33554432000 4194304 4298156 140735698078528 18446744073709551615 4256826 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30080/statm: 44125 37744 244 26 0 40757 0
Current children cumulated CPU time (s) 4482.42
Current children cumulated vsize (KiB) 176500

[startup+4542.3 s]
/proc/loadavg: 1.02 1.04 1.31 2/521 30232
/proc/meminfo: memFree=12952948/32951124 swapFree=66578944/67111528
[pid=30080] ppid=30078 vsize=176500 CPUtime=4542.41 cores=1,3,5,7
/proc/30080/stat : 30080 (contrasat_relea) R 30078 30080 29417 0 -1 4202496 4257316 0 0 0 453602 639 0 0 25 0 1 0 759367480 180736000 37436 33554432000 4194304 4298156 140735698078528 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30080/statm: 44125 37436 244 26 0 40757 0
Current children cumulated CPU time (s) 4542.41
Current children cumulated vsize (KiB) 176500

[startup+4602.3 s]
/proc/loadavg: 1.00 1.03 1.29 2/521 30243
/proc/meminfo: memFree=12935380/32951124 swapFree=66578944/67111528
[pid=30080] ppid=30078 vsize=226588 CPUtime=4602.44 cores=1,3,5,7
/proc/30080/stat : 30080 (contrasat_relea) R 30078 30080 29417 0 -1 4202496 4307673 0 0 0 459596 648 0 0 25 0 1 0 759367480 232026112 41621 33554432000 4194304 4298156 140735698078528 18446744073709551615 4256387 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30080/statm: 56647 41621 244 26 0 53279 0
Current children cumulated CPU time (s) 4602.44
Current children cumulated vsize (KiB) 226588

[startup+4662.3 s]
/proc/loadavg: 1.00 1.02 1.27 2/521 30245
/proc/meminfo: memFree=12952928/32951124 swapFree=66578944/67111528
[pid=30080] ppid=30078 vsize=176500 CPUtime=4662.42 cores=1,3,5,7
/proc/30080/stat : 30080 (contrasat_relea) R 30078 30080 29417 0 -1 4202496 4373450 0 0 0 465584 658 0 0 25 0 1 0 759367480 180736000 37103 33554432000 4194304 4298156 140735698078528 18446744073709551615 4256497 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30080/statm: 44125 37103 244 26 0 40757 0
Current children cumulated CPU time (s) 4662.42
Current children cumulated vsize (KiB) 176500

[startup+4722.32 s]
/proc/loadavg: 1.00 1.02 1.25 2/521 30246
/proc/meminfo: memFree=12938372/32951124 swapFree=66578944/67111528
[pid=30080] ppid=30078 vsize=176500 CPUtime=4722.44 cores=1,3,5,7
/proc/30080/stat : 30080 (contrasat_relea) R 30078 30080 29417 0 -1 4202496 4422174 0 0 0 471578 666 0 0 25 0 1 0 759367480 180736000 40913 33554432000 4194304 4298156 140735698078528 18446744073709551615 4256262 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30080/statm: 44125 40913 244 26 0 40757 0
Current children cumulated CPU time (s) 4722.44
Current children cumulated vsize (KiB) 176500

[startup+4782.3 s]
/proc/loadavg: 1.00 1.01 1.23 2/521 30248
/proc/meminfo: memFree=12925044/32951124 swapFree=66578944/67111528
[pid=30080] ppid=30078 vsize=226588 CPUtime=4782.42 cores=1,3,5,7
/proc/30080/stat : 30080 (contrasat_relea) R 30078 30080 29417 0 -1 4202496 4452846 0 0 0 477572 670 0 0 25 0 1 0 759367480 232026112 44390 33554432000 4194304 4298156 140735698078528 18446744073709551615 4256344 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30080/statm: 56647 44390 244 26 0 53279 0
Current children cumulated CPU time (s) 4782.42
Current children cumulated vsize (KiB) 226588

[startup+4842.3 s]
/proc/loadavg: 1.00 1.01 1.21 2/521 30249
/proc/meminfo: memFree=12927848/32951124 swapFree=66578944/67111528
[pid=30080] ppid=30078 vsize=226588 CPUtime=4842.43 cores=1,3,5,7
/proc/30080/stat : 30080 (contrasat_relea) R 30078 30080 29417 0 -1 4202496 4504127 0 0 0 483563 680 0 0 25 0 1 0 759367480 232026112 43524 33554432000 4194304 4298156 140735698078528 18446744073709551615 4256760 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30080/statm: 56647 43524 244 26 0 53279 0
Current children cumulated CPU time (s) 4842.43
Current children cumulated vsize (KiB) 226588

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.20 2/521 30251
/proc/meminfo: memFree=12939096/32951124 swapFree=66578944/67111528
[pid=30080] ppid=30078 vsize=226588 CPUtime=4902.42 cores=1,3,5,7
/proc/30080/stat : 30080 (contrasat_relea) R 30078 30080 29417 0 -1 4202496 4576037 0 0 0 489554 688 0 0 25 0 1 0 759367480 232026112 40933 33554432000 4194304 4298156 140735698078528 18446744073709551615 4256804 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30080/statm: 56647 40933 244 26 0 53279 0
Current children cumulated CPU time (s) 4902.42
Current children cumulated vsize (KiB) 226588

[startup+4962.3 s]
/proc/loadavg: 1.08 1.03 1.19 2/521 30253
/proc/meminfo: memFree=12950464/32951124 swapFree=66578944/67111528
[pid=30080] ppid=30078 vsize=176500 CPUtime=4962.43 cores=1,3,5,7
/proc/30080/stat : 30080 (contrasat_relea) R 30078 30080 29417 0 -1 4202496 4640757 0 0 0 495543 700 0 0 25 0 1 0 759367480 180736000 37994 33554432000 4194304 4298156 140735698078528 18446744073709551615 4256293 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30080/statm: 44125 37994 244 26 0 40757 0
Current children cumulated CPU time (s) 4962.43
Current children cumulated vsize (KiB) 176500



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 1.10 1.04 1.18 2/521 30254
/proc/meminfo: memFree=12939024/32951124 swapFree=66578944/67111528
[pid=30080] ppid=30078 vsize=176500 CPUtime=5000.05 cores=1,3,5,7
/proc/30080/stat : 30080 (contrasat_relea) R 30078 30080 29417 0 -1 4202496 4664148 0 0 0 499300 705 0 0 25 0 1 0 759367480 180736000 40799 33554432000 4194304 4298156 140735698078528 18446744073709551615 4256248 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30080/statm: 44125 40799 244 26 0 40757 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 176500

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

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

[startup+4999.9 s]
/proc/loadavg: 1.10 1.04 1.18 2/521 30254
/proc/meminfo: memFree=12939024/32951124 swapFree=66578944/67111528
[pid=30080] ppid=30078 vsize=176500 CPUtime=5000.05 cores=1,3,5,7
/proc/30080/stat : 30080 (contrasat_relea) R 30078 30080 29417 0 -1 4202496 4664148 0 0 0 499300 705 0 0 25 0 1 0 759367480 180736000 40799 33554432000 4194304 4298156 140735698078528 18446744073709551615 4256248 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30080/statm: 44125 40799 244 26 0 40757 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 176500

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.93
CPU time (s): 5000.06
CPU user time (s): 4993
CPU system time (s): 7.05893
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 306728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4993
system time used= 7.05893
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4664149
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= 7963

runsolver used 24.9222 second user time and 61.4017 second system time

The end

Launcher Data 

Begin job on node145 at 2011-05-29 13:45:16
IDJOB=3422540
IDBENCH=84205
IDSOLVER=1915
FILE ID=node145/3422540-1306669516
RUNJOBID= node145-1306658664-29436
PBS_JOBID= 13471752
Free space on /tmp= 73492 MiB

SOLVER NAME= minisat hack: contrasat 2011-03-02
BENCH NAME= SAT03/industrial/goldberg/hard_eq_check/c6288mul.miter.shuffled-as.sat03-346.cnf
COMMAND LINE= contrasat_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3422540-1306669516/watcher-3422540-1306669516 -o /tmp/evaluation-result-3422540-1306669516/solver-3422540-1306669516 -C 5000 -W 5100 -M 15500  contrasat_release HOME/instance-3422540-1306669516.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 9799c8db3562549113e4a12f98721530
RANDOM SEED=580232082

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
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	: 5332.76
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		: 2666.786
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
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		: 2666.786
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		: 2666.786
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      13001492 kB
Buffers:        275948 kB
Cached:        7986684 kB
SwapCached:      34712 kB
Active:       11514744 kB
Inactive:      8140432 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13001492 kB
SwapTotal:    67111528 kB
SwapFree:     66578944 kB
Dirty:            1572 kB
Writeback:           0 kB
AnonPages:    11357864 kB
Mapped:          38124 kB
Slab:           159124 kB
PageTables:      65636 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 153323496 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= 73492 MiB
End job on node145 at 2011-05-29 15:08:38