Trace number 3422132

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) 5000.09 5000.13

General information on the benchmark

NameAPPLICATIONS/bitverif/
minxorminand/minxorminand128.cnf
MD5SUMa551844fb6a7f35cf6025d0a525ca14e
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark808.69
Satisfiable
(Un)Satisfiability was proved
Number of variables153834
Number of clauses459965
Sum of the clauses size1073249
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2306642
Number of clauses of size 3153321
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) 2010-2011 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-3422132-1306658691/watcher-3422132-1306658691 -o /tmp/evaluation-result-3422132-1306658691/solver-3422132-1306658691 -C 5000 -W 5100 -M 15500 contrasat_release HOME/instance-3422132-1306658691.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: 0.57 0.13 0.04 2/514 10109
/proc/meminfo: memFree=16376744/32950940 swapFree=67111364/67111528
[pid=10109] ppid=10107 vsize=20352 CPUtime=0 cores=1,3,5,7
/proc/10109/stat : 10109 (contrasat_relea) R 10107 10109 10043 0 -1 4202496 968 0 0 0 0 0 0 0 25 0 1 0 856099948 20840448 877 33554432000 4194304 4298156 140737220565152 18446744073709551615 4284889 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/10109/statm: 5088 878 215 26 0 1720 0

[startup+0.090224 s]
/proc/loadavg: 0.57 0.13 0.04 2/514 10109
/proc/meminfo: memFree=16376744/32950940 swapFree=67111364/67111528
[pid=10109] ppid=10107 vsize=43248 CPUtime=0.08 cores=1,3,5,7
/proc/10109/stat : 10109 (contrasat_relea) R 10107 10109 10043 0 -1 4202496 7651 0 0 0 7 1 0 0 25 0 1 0 856099948 44285952 6643 33554432000 4194304 4298156 140737220565152 18446744073709551615 4284417 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/10109/statm: 10812 6644 222 26 0 7444 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 43248

[startup+0.10022 s]
/proc/loadavg: 0.57 0.13 0.04 2/514 10109
/proc/meminfo: memFree=16376744/32950940 swapFree=67111364/67111528
[pid=10109] ppid=10107 vsize=44708 CPUtime=0.09 cores=1,3,5,7
/proc/10109/stat : 10109 (contrasat_relea) R 10107 10109 10043 0 -1 4202496 8582 0 0 0 8 1 0 0 25 0 1 0 856099948 45780992 7305 33554432000 4194304 4298156 140737220565152 18446744073709551615 215988253381 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/10109/statm: 11177 7307 216 26 0 7809 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 44708

[startup+0.300264 s]
/proc/loadavg: 0.57 0.13 0.04 2/514 10109
/proc/meminfo: memFree=16376744/32950940 swapFree=67111364/67111528
[pid=10109] ppid=10107 vsize=84796 CPUtime=0.29 cores=1,3,5,7
/proc/10109/stat : 10109 (contrasat_relea) R 10107 10109 10043 0 -1 4202496 17883 0 0 0 27 2 0 0 25 0 1 0 856099948 86831104 15465 33554432000 4194304 4298156 140737220565152 18446744073709551615 4284889 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/10109/statm: 21199 15466 236 26 0 17831 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 84796

[startup+0.701119 s]
/proc/loadavg: 0.57 0.13 0.04 2/514 10109
/proc/meminfo: memFree=16376744/32950940 swapFree=67111364/67111528
[pid=10109] ppid=10107 vsize=99680 CPUtime=0.69 cores=1,3,5,7
/proc/10109/stat : 10109 (contrasat_relea) R 10107 10109 10043 0 -1 4202496 28251 0 0 0 65 4 0 0 25 0 1 0 856099948 102072320 19232 33554432000 4194304 4298156 140737220565152 18446744073709551615 4284818 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/10109/statm: 24920 19232 237 26 0 21552 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 99680

[startup+1.50098 s]
/proc/loadavg: 0.68 0.16 0.05 3/515 10110
/proc/meminfo: memFree=16285604/32950940 swapFree=67111364/67111528
[pid=10109] ppid=10107 vsize=119932 CPUtime=1.49 cores=1,3,5,7
/proc/10109/stat : 10109 (contrasat_relea) R 10107 10109 10043 0 -1 4202496 39607 0 0 0 143 6 0 0 25 0 1 0 856099948 122810368 23439 33554432000 4194304 4298156 140737220565152 18446744073709551615 4251890 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/10109/statm: 29983 23439 256 26 0 26615 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 119932

[startup+3.1007 s]
/proc/loadavg: 0.68 0.16 0.05 3/515 10110
/proc/meminfo: memFree=16279412/32950940 swapFree=67111364/67111528
[pid=10109] ppid=10107 vsize=119932 CPUtime=3.09 cores=1,3,5,7
/proc/10109/stat : 10109 (contrasat_relea) R 10107 10109 10043 0 -1 4202496 40180 0 0 0 303 6 0 0 25 0 1 0 856099948 122810368 23985 33554432000 4194304 4298156 140737220565152 18446744073709551615 4256301 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/10109/statm: 29983 23985 257 26 0 26615 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 119932

[startup+6.30014 s]
/proc/loadavg: 0.68 0.16 0.05 3/515 10110
/proc/meminfo: memFree=16274720/32950940 swapFree=67111364/67111528
[pid=10109] ppid=10107 vsize=119932 CPUtime=6.29 cores=1,3,5,7
/proc/10109/stat : 10109 (contrasat_relea) R 10107 10109 10043 0 -1 4202496 40774 0 0 0 623 6 0 0 25 0 1 0 856099948 122810368 24570 33554432000 4194304 4298156 140737220565152 18446744073709551615 4261457 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/10109/statm: 29983 24570 257 26 0 26615 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 119932

[startup+12.701 s]
/proc/loadavg: 0.88 0.22 0.07 3/515 10110
/proc/meminfo: memFree=16255804/32950940 swapFree=67111364/67111528
[pid=10109] ppid=10107 vsize=127120 CPUtime=12.69 cores=1,3,5,7
/proc/10109/stat : 10109 (contrasat_relea) R 10107 10109 10043 0 -1 4202496 42965 0 0 0 1263 6 0 0 25 0 1 0 856099948 130170880 26703 33554432000 4194304 4298156 140737220565152 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/10109/statm: 31780 26703 257 26 0 28412 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 127120

[startup+25.5008 s]
/proc/loadavg: 1.06 0.28 0.09 3/515 10110
/proc/meminfo: memFree=16281460/32950940 swapFree=67111364/67111528
[pid=10109] ppid=10107 vsize=120116 CPUtime=25.5 cores=1,3,5,7
/proc/10109/stat : 10109 (contrasat_relea) R 10107 10109 10043 0 -1 4202496 73595 0 0 0 2539 11 0 0 25 0 1 0 856099948 122998784 25702 33554432000 4194304 4298156 140737220565152 18446744073709551615 4252196 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/10109/statm: 30029 25702 257 26 0 26661 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 120116

[startup+51.1003 s]
/proc/loadavg: 1.38 0.41 0.14 3/515 10111
/proc/meminfo: memFree=16218348/32950940 swapFree=67111364/67111528
[pid=10109] ppid=10107 vsize=150464 CPUtime=51.09 cores=1,3,5,7
/proc/10109/stat : 10109 (contrasat_relea) R 10107 10109 10043 0 -1 4202496 103732 0 0 0 5095 14 0 0 25 0 1 0 856099948 154075136 31229 33554432000 4194304 4298156 140737220565152 18446744073709551615 4251937 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/10109/statm: 37616 31229 257 26 0 34248 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 150464

[startup+102.319 s]
/proc/loadavg: 1.75 0.68 0.25 3/515 10112
/proc/meminfo: memFree=16190536/32950940 swapFree=67111364/67111528
[pid=10109] ppid=10107 vsize=169436 CPUtime=102.31 cores=1,3,5,7
/proc/10109/stat : 10109 (contrasat_relea) R 10107 10109 10043 0 -1 4202496 243851 0 0 0 10197 34 0 0 25 0 1 0 856099948 173502464 36834 33554432000 4194304 4298156 140737220565152 18446744073709551615 4251864 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/10109/statm: 42359 36834 257 26 0 38991 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 169436

[startup+162.301 s]
/proc/loadavg: 1.91 0.92 0.35 3/515 10114
/proc/meminfo: memFree=16157016/32950940 swapFree=67111364/67111528
[pid=10109] ppid=10107 vsize=169436 CPUtime=162.29 cores=1,3,5,7
/proc/10109/stat : 10109 (contrasat_relea) R 10107 10109 10043 0 -1 4202496 412496 0 0 0 16172 57 0 0 25 0 1 0 856099948 173502464 35432 33554432000 4194304 4298156 140737220565152 18446744073709551615 4256565 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/10109/statm: 42359 35432 257 26 0 38991 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 169436

[startup+222.3 s]
/proc/loadavg: 1.96 1.11 0.45 3/515 10115
/proc/meminfo: memFree=16145304/32950940 swapFree=67111364/67111528
[pid=10109] ppid=10107 vsize=200256 CPUtime=222.29 cores=1,3,5,7
/proc/10109/stat : 10109 (contrasat_relea) R 10107 10109 10043 0 -1 4202496 570690 0 0 0 22149 80 0 0 25 0 1 0 856099948 205062144 38582 33554432000 4194304 4298156 140737220565152 18446744073709551615 4256826 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/10109/statm: 50064 38582 257 26 0 46696 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 200256

[startup+282.301 s]
/proc/loadavg: 1.98 1.27 0.55 3/515 10117
/proc/meminfo: memFree=16150708/32950940 swapFree=67111364/67111528
[pid=10109] ppid=10107 vsize=169436 CPUtime=282.29 cores=1,3,5,7
/proc/10109/stat : 10109 (contrasat_relea) R 10107 10109 10043 0 -1 4202496 742486 0 0 0 28125 104 0 0 25 0 1 0 856099948 173502464 37694 33554432000 4194304 4298156 140737220565152 18446744073709551615 4252215 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/10109/statm: 42359 37694 257 26 0 38991 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 169436

[startup+342.3 s]
/proc/loadavg: 1.99 1.40 0.64 3/515 10119
/proc/meminfo: memFree=16175204/32950940 swapFree=67111364/67111528
[pid=10109] ppid=10107 vsize=170560 CPUtime=342.3 cores=1,3,5,7
/proc/10109/stat : 10109 (contrasat_relea) R 10107 10109 10043 0 -1 4202496 902923 0 0 0 34103 127 0 0 25 0 1 0 856099948 174653440 35446 33554432000 4194304 4298156 140737220565152 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/10109/statm: 42640 35446 257 26 0 39272 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 170560

[startup+402.301 s]
/proc/loadavg: 1.99 1.51 0.72 3/515 10147
/proc/meminfo: memFree=16222504/32950940 swapFree=67111364/67111528
[pid=10109] ppid=10107 vsize=201548 CPUtime=402.3 cores=1,3,5,7
/proc/10109/stat : 10109 (contrasat_relea) R 10107 10109 10043 0 -1 4202496 1018285 0 0 0 40085 145 0 0 25 0 1 0 856099948 206385152 43129 33554432000 4194304 4298156 140737220565152 18446744073709551615 4251907 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/10109/statm: 50387 43129 257 26 0 47019 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 201548

[startup+462.3 s]
/proc/loadavg: 2.10 1.62 0.81 3/515 10149
/proc/meminfo: memFree=16207780/32950940 swapFree=67111364/67111528
[pid=10109] ppid=10107 vsize=201548 CPUtime=462.3 cores=1,3,5,7
/proc/10109/stat : 10109 (contrasat_relea) R 10107 10109 10043 0 -1 4202496 1135029 0 0 0 46066 164 0 0 25 0 1 0 856099948 206385152 40293 33554432000 4194304 4298156 140737220565152 18446744073709551615 4251925 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/10109/statm: 50387 40293 257 26 0 47019 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 201548

[startup+522.301 s]
/proc/loadavg: 2.08 1.71 0.88 3/515 10150
/proc/meminfo: memFree=16196572/32950940 swapFree=67111364/67111528
[pid=10109] ppid=10107 vsize=201548 CPUtime=522.27 cores=1,3,5,7
/proc/10109/stat : 10109 (contrasat_relea) R 10107 10109 10043 0 -1 4202496 1253161 0 0 0 52045 182 0 0 25 0 1 0 856099948 206385152 43120 33554432000 4194304 4298156 140737220565152 18446744073709551615 4251958 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/10109/statm: 50387 43121 257 26 0 47019 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 201548

[startup+582.3 s]
/proc/loadavg: 2.13 1.79 0.96 3/515 10152
/proc/meminfo: memFree=16170352/32950940 swapFree=67111364/67111528
[pid=10109] ppid=10107 vsize=251636 CPUtime=582.27 cores=1,3,5,7
/proc/10109/stat : 10109 (contrasat_relea) R 10107 10109 10043 0 -1 4202496 1384824 0 0 0 58024 203 0 0 25 0 1 0 856099948 257675264 47311 33554432000 4194304 4298156 140737220565152 18446744073709551615 4251937 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/10109/statm: 62909 47311 257 26 0 59541 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 251636

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.01 2.03 1.98 3/515 10284
/proc/meminfo: memFree=15920820/32950940 swapFree=67111364/67111528
[pid=10109] ppid=10107 vsize=296040 CPUtime=4062.26 cores=1,3,5,7
/proc/10109/stat : 10109 (contrasat_relea) R 10107 10109 10043 0 -1 4202496 7701848 0 0 0 405008 1218 0 0 25 0 1 0 856099948 303144960 62684 33554432000 4194304 4298156 140737220565152 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10109/statm: 74010 62684 257 26 0 70642 0
Current children cumulated CPU time (s) 4062.26
Current children cumulated vsize (KiB) 296040

[startup+4122.3 s]
/proc/loadavg: 2.00 2.03 1.98 3/515 10285
/proc/meminfo: memFree=15924232/32950940 swapFree=67111364/67111528
[pid=10109] ppid=10107 vsize=296544 CPUtime=4122.24 cores=1,3,5,7
/proc/10109/stat : 10109 (contrasat_relea) R 10107 10109 10043 0 -1 4202496 7827855 0 0 0 410985 1239 0 0 25 0 1 0 856099948 303661056 65605 33554432000 4194304 4298156 140737220565152 18446744073709551615 4256555 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10109/statm: 74136 65605 257 26 0 70768 0
Current children cumulated CPU time (s) 4122.24
Current children cumulated vsize (KiB) 296544

[startup+4182.3 s]
/proc/loadavg: 2.00 2.02 1.98 3/515 10287
/proc/meminfo: memFree=15915616/32950940 swapFree=67111364/67111528
[pid=10109] ppid=10107 vsize=378104 CPUtime=4182.24 cores=1,3,5,7
/proc/10109/stat : 10109 (contrasat_relea) R 10107 10109 10043 0 -1 4202496 7949047 0 0 0 416967 1257 0 0 25 0 1 0 856099948 387178496 70159 33554432000 4194304 4298156 140737220565152 18446744073709551615 4256304 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10109/statm: 94526 70159 257 26 0 91158 0
Current children cumulated CPU time (s) 4182.24
Current children cumulated vsize (KiB) 378104

[startup+4242.3 s]
/proc/loadavg: 2.17 2.06 1.99 3/515 10289
/proc/meminfo: memFree=15898468/32950940 swapFree=67111364/67111528
[pid=10109] ppid=10107 vsize=378576 CPUtime=4242.24 cores=1,3,5,7
/proc/10109/stat : 10109 (contrasat_relea) R 10107 10109 10043 0 -1 4202496 8068863 0 0 0 422950 1274 0 0 25 0 1 0 856099948 387661824 70761 33554432000 4194304 4298156 140737220565152 18446744073709551615 4261864 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10109/statm: 94644 70761 257 26 0 91276 0
Current children cumulated CPU time (s) 4242.24
Current children cumulated vsize (KiB) 378576

[startup+4302.3 s]
/proc/loadavg: 2.11 2.06 2.00 3/515 10290
/proc/meminfo: memFree=15913052/32950940 swapFree=67111364/67111528
[pid=10109] ppid=10107 vsize=298956 CPUtime=4302.24 cores=1,3,5,7
/proc/10109/stat : 10109 (contrasat_relea) R 10107 10109 10043 0 -1 4202496 8150939 0 0 0 428937 1287 0 0 25 0 1 0 856099948 306130944 68454 33554432000 4194304 4298156 140737220565152 18446744073709551615 4256555 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10109/statm: 74739 68454 257 26 0 71371 0
Current children cumulated CPU time (s) 4302.24
Current children cumulated vsize (KiB) 298956

[startup+4362.3 s]
/proc/loadavg: 2.04 2.05 2.00 3/515 10292
/proc/meminfo: memFree=15888076/32950940 swapFree=67111364/67111528
[pid=10109] ppid=10107 vsize=380620 CPUtime=4362.24 cores=1,3,5,7
/proc/10109/stat : 10109 (contrasat_relea) R 10107 10109 10043 0 -1 4202496 8271201 0 0 0 434917 1307 0 0 25 0 1 0 856099948 389754880 71856 33554432000 4194304 4298156 140737220565152 18446744073709551615 4256565 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10109/statm: 95155 71856 257 26 0 91787 0
Current children cumulated CPU time (s) 4362.24
Current children cumulated vsize (KiB) 380620

[startup+4422.3 s]
/proc/loadavg: 2.15 2.07 2.01 3/515 10293
/proc/meminfo: memFree=15899448/32950940 swapFree=67111364/67111528
[pid=10109] ppid=10107 vsize=381104 CPUtime=4422.24 cores=1,3,5,7
/proc/10109/stat : 10109 (contrasat_relea) R 10107 10109 10043 0 -1 4202496 8354112 0 0 0 440902 1322 0 0 25 0 1 0 856099948 390250496 73508 33554432000 4194304 4298156 140737220565152 18446744073709551615 4256760 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10109/statm: 95276 73508 257 26 0 91908 0
Current children cumulated CPU time (s) 4422.24
Current children cumulated vsize (KiB) 381104

[startup+4482.3 s]
/proc/loadavg: 2.11 2.07 2.01 3/515 10295
/proc/meminfo: memFree=15980620/32950940 swapFree=67111364/67111528
[pid=10109] ppid=10107 vsize=250528 CPUtime=4482.24 cores=1,3,5,7
/proc/10109/stat : 10109 (contrasat_relea) R 10107 10109 10043 0 -1 4202496 8490524 0 0 0 446878 1346 0 0 25 0 1 0 856099948 256540672 56188 33554432000 4194304 4298156 140737220565152 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10109/statm: 62632 56188 257 26 0 59264 0
Current children cumulated CPU time (s) 4482.24
Current children cumulated vsize (KiB) 250528

[startup+4542.3 s]
/proc/loadavg: 2.04 2.05 2.00 3/515 10297
/proc/meminfo: memFree=15900364/32950940 swapFree=67111364/67111528
[pid=10109] ppid=10107 vsize=382328 CPUtime=4542.25 cores=1,3,5,7
/proc/10109/stat : 10109 (contrasat_relea) R 10107 10109 10043 0 -1 4202496 8589523 0 0 0 452862 1363 0 0 25 0 1 0 856099948 391503872 74117 33554432000 4194304 4298156 140737220565152 18446744073709551615 4261654 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10109/statm: 95582 74117 257 26 0 92214 0
Current children cumulated CPU time (s) 4542.25
Current children cumulated vsize (KiB) 382328

[startup+4602.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/515 10307
/proc/meminfo: memFree=15885080/32950940 swapFree=67111364/67111528
[pid=10109] ppid=10107 vsize=382912 CPUtime=4602.25 cores=1,3,5,7
/proc/10109/stat : 10109 (contrasat_relea) R 10107 10109 10043 0 -1 4202496 8703413 0 0 0 458843 1382 0 0 25 0 1 0 856099948 392101888 71807 33554432000 4194304 4298156 140737220565152 18446744073709551615 4253852 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10109/statm: 95728 71807 257 26 0 92360 0
Current children cumulated CPU time (s) 4602.25
Current children cumulated vsize (KiB) 382912

[startup+4662.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/515 10309
/proc/meminfo: memFree=15874372/32950940 swapFree=67111364/67111528
[pid=10109] ppid=10107 vsize=383408 CPUtime=4662.24 cores=1,3,5,7
/proc/10109/stat : 10109 (contrasat_relea) R 10107 10109 10043 0 -1 4202496 8788765 0 0 0 464827 1397 0 0 25 0 1 0 856099948 392609792 77310 33554432000 4194304 4298156 140737220565152 18446744073709551615 4251890 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10109/statm: 95852 77310 257 26 0 92484 0
Current children cumulated CPU time (s) 4662.24
Current children cumulated vsize (KiB) 383408

[startup+4722.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/515 10310
/proc/meminfo: memFree=15956448/32950940 swapFree=67111364/67111528
[pid=10109] ppid=10107 vsize=303972 CPUtime=4722.27 cores=1,3,5,7
/proc/10109/stat : 10109 (contrasat_relea) R 10107 10109 10043 0 -1 4202496 8897282 0 0 0 470813 1414 0 0 25 0 1 0 856099948 311267328 59179 33554432000 4194304 4298156 140737220565152 18446744073709551615 4251967 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10109/statm: 75993 59179 257 26 0 72625 0
Current children cumulated CPU time (s) 4722.27
Current children cumulated vsize (KiB) 303972

[startup+4782.3 s]
/proc/loadavg: 2.16 2.05 2.01 3/515 10312
/proc/meminfo: memFree=15934352/32950940 swapFree=67111364/67111528
[pid=10109] ppid=10107 vsize=304668 CPUtime=4782.25 cores=1,3,5,7
/proc/10109/stat : 10109 (contrasat_relea) R 10107 10109 10043 0 -1 4202496 9032246 0 0 0 476789 1436 0 0 25 0 1 0 856099948 311980032 63184 33554432000 4194304 4298156 140737220565152 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10109/statm: 76167 63184 257 26 0 72799 0
Current children cumulated CPU time (s) 4782.25
Current children cumulated vsize (KiB) 304668

[startup+4842.3 s]
/proc/loadavg: 2.13 2.06 2.01 3/515 10314
/proc/meminfo: memFree=15798540/32950940 swapFree=67111364/67111528
[pid=10109] ppid=10107 vsize=518596 CPUtime=4842.24 cores=1,3,5,7
/proc/10109/stat : 10109 (contrasat_relea) R 10107 10109 10043 0 -1 4202496 9116707 0 0 0 482774 1450 0 0 25 0 1 0 856099948 531042304 94686 33554432000 4194304 4298156 140737220565152 18446744073709551615 4256565 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10109/statm: 129649 94686 257 26 0 126281 0
Current children cumulated CPU time (s) 4842.24
Current children cumulated vsize (KiB) 518596

[startup+4902.3 s]
/proc/loadavg: 2.05 2.04 2.00 3/515 10315
/proc/meminfo: memFree=15944948/32950940 swapFree=67111364/67111528
[pid=10109] ppid=10107 vsize=306624 CPUtime=4902.25 cores=1,3,5,7
/proc/10109/stat : 10109 (contrasat_relea) R 10107 10109 10043 0 -1 4202496 9241214 0 0 0 488755 1470 0 0 25 0 1 0 856099948 313982976 62189 33554432000 4194304 4298156 140737220565152 18446744073709551615 4256555 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10109/statm: 76656 62189 257 26 0 73288 0
Current children cumulated CPU time (s) 4902.25
Current children cumulated vsize (KiB) 306624

[startup+4962.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/515 10317
/proc/meminfo: memFree=15696280/32950940 swapFree=67111364/67111528
[pid=10109] ppid=10107 vsize=306772 CPUtime=4962.25 cores=1,3,5,7
/proc/10109/stat : 10109 (contrasat_relea) R 10107 10109 10043 0 -1 4202496 9361622 0 0 0 494735 1490 0 0 25 0 1 0 856099948 314134528 65645 33554432000 4194304 4298156 140737220565152 18446744073709551615 4251934 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10109/statm: 76693 65645 257 26 0 73325 0
Current children cumulated CPU time (s) 4962.25
Current children cumulated vsize (KiB) 306772



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000.1 s]
/proc/loadavg: 2.01 2.03 2.00 3/515 10318
/proc/meminfo: memFree=15863152/32950940 swapFree=67111364/67111528
[pid=10109] ppid=10107 vsize=388412 CPUtime=5000.06 cores=1,3,5,7
/proc/10109/stat : 10109 (contrasat_relea) R 10107 10109 10043 0 -1 4202496 9423536 0 0 0 498505 1501 0 0 25 0 1 0 856099948 397733888 78168 33554432000 4194304 4298156 140737220565152 18446744073709551615 4256547 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10109/statm: 97103 78168 257 26 0 93735 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 388412

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

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

[startup+5000.1 s]
/proc/loadavg: 2.01 2.03 2.00 3/515 10318
/proc/meminfo: memFree=15863152/32950940 swapFree=67111364/67111528
[pid=10109] ppid=10107 vsize=388412 CPUtime=5000.06 cores=1,3,5,7
/proc/10109/stat : 10109 (contrasat_relea) R 10107 10109 10043 0 -1 4202496 9423536 0 0 0 498505 1501 0 0 25 0 1 0 856099948 397733888 78168 33554432000 4194304 4298156 140737220565152 18446744073709551615 4256547 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10109/statm: 97103 78168 257 26 0 93735 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 388412

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5000.13
CPU time (s): 5000.09
CPU user time (s): 4985.06
CPU system time (s): 15.0257
CPU usage (%): 99.9991
Max. virtual memory (cumulated for all children) (KiB): 731888

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4985.07
system time used= 15.0257
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9423547
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= 7
involuntary context switches= 37389

runsolver used 24.0163 second user time and 59.5589 second system time

The end

Launcher Data 

Begin job on node117 at 2011-05-29 10:44:52
IDJOB=3422132
IDBENCH=70760
IDSOLVER=1915
FILE ID=node117/3422132-1306658691
RUNJOBID= node117-1306658669-10062
PBS_JOBID= 13471780
Free space on /tmp= 73212 MiB

SOLVER NAME= minisat hack: contrasat 2011-03-02
BENCH NAME= SAT09/APPLICATIONS/bitverif/minxorminand/minxorminand128.cnf
COMMAND LINE= contrasat_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3422132-1306658691/watcher-3422132-1306658691 -o /tmp/evaluation-result-3422132-1306658691/solver-3422132-1306658691 -C 5000 -W 5100 -M 15500  contrasat_release HOME/instance-3422132-1306658691.cnf

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

MD5SUM BENCH= a551844fb6a7f35cf6025d0a525ca14e
RANDOM SEED=1940782116

node117.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		: 2666.849
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	: 5333.69
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		: 2666.849
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		: 2666.849
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		: 2666.849
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		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:      16377024 kB
Buffers:        335764 kB
Cached:        6033264 kB
SwapCached:          0 kB
Active:       12039704 kB
Inactive:      4167512 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      16377024 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:           13420 kB
Writeback:           0 kB
AnonPages:     9837904 kB
Mapped:          42172 kB
Slab:           239796 kB
PageTables:      58340 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS: 149551520 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= 73188 MiB
End job on node117 at 2011-05-29 12:08:14