Trace number 3350531

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) 1300.02 1300.02

General information on the benchmark

Nameapplication/kullmann/AES/Benchmarks/
64/aes_64_2_keyfind_1.cnf
MD5SUM1024a3346322fdba0a20b51f99eae4c0
Bench CategoryAPPLICATION (applications 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 variables1000
Number of clauses5176
Sum of the clauses size20024
Maximum clause length5
Minimum clause length1
Number of clauses of size 1136
Number of clauses of size 2160
Number of clauses of size 32080
Number of clauses of size 4672
Number of clauses of size 52128
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-3350531-1304972834/watcher-3350531-1304972834 -o /tmp/evaluation-result-3350531-1304972834/solver-3350531-1304972834 -C 2400 -W 1300 -M 7680 contrasat_release HOME/instance-3350531-1304972834.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: 4.05 3.95 3.74 5/296 23807
/proc/meminfo: memFree=19621736/32951124 swapFree=66457188/67111528
[pid=23807] ppid=23805 vsize=11796 CPUtime=0 cores=4,6
/proc/23807/stat : 23807 (runsolver) R 23805 23807 23121 0 -1 4202560 41 0 0 0 0 0 0 0 25 0 1 0 608881542 12079104 50 33554432000 4194304 5432360 140735335763152 18446744073709551615 4881623 0 2147483391 4096 24578 0 0 0 17 6 0 0 0
/proc/23807/statm: 2949 50 30 303 0 2643 0

[startup+0.058052 s]
/proc/loadavg: 4.05 3.95 3.74 5/296 23807
/proc/meminfo: memFree=19621736/32951124 swapFree=66457188/67111528
[pid=23807] ppid=23805 vsize=15704 CPUtime=0.04 cores=4,6
/proc/23807/stat : 23807 (contrasat_relea) R 23805 23807 23121 0 -1 4202496 683 0 0 0 4 0 0 0 25 0 1 0 608881542 16080896 537 33554432000 4194304 4298156 140736107928224 18446744073709551615 4261121 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23807/statm: 3926 537 239 26 0 558 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 15704

[startup+0.101036 s]
/proc/loadavg: 4.05 3.95 3.74 5/296 23807
/proc/meminfo: memFree=19621736/32951124 swapFree=66457188/67111528
[pid=23807] ppid=23805 vsize=15956 CPUtime=0.08 cores=4,6
/proc/23807/stat : 23807 (contrasat_relea) R 23805 23807 23121 0 -1 4202496 891 0 0 0 8 0 0 0 25 0 1 0 608881542 16338944 578 33554432000 4194304 4298156 140736107928224 18446744073709551615 4256201 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23807/statm: 3989 578 239 26 0 621 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 15956

[startup+0.301039 s]
/proc/loadavg: 4.05 3.95 3.74 5/296 23807
/proc/meminfo: memFree=19621736/32951124 swapFree=66457188/67111528
[pid=23807] ppid=23805 vsize=19664 CPUtime=0.28 cores=4,6
/proc/23807/stat : 23807 (contrasat_relea) R 23805 23807 23121 0 -1 4202496 1494 0 0 0 28 0 0 0 25 0 1 0 608881542 20135936 1124 33554432000 4194304 4298156 140736107928224 18446744073709551615 4251989 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23807/statm: 4916 1124 239 26 0 1548 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 19664

[startup+0.700972 s]
/proc/loadavg: 4.05 3.95 3.74 5/296 23807
/proc/meminfo: memFree=19621736/32951124 swapFree=66457188/67111528
[pid=23807] ppid=23805 vsize=21964 CPUtime=0.68 cores=4,6
/proc/23807/stat : 23807 (contrasat_relea) R 23805 23807 23121 0 -1 4202496 2347 0 0 0 68 0 0 0 25 0 1 0 608881542 22491136 1889 33554432000 4194304 4298156 140736107928224 18446744073709551615 4256826 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23807/statm: 5491 1889 239 26 0 2123 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 21964

[startup+1.50082 s]
/proc/loadavg: 4.05 3.95 3.74 5/297 23808
/proc/meminfo: memFree=19611684/32951124 swapFree=66457188/67111528
[pid=23807] ppid=23805 vsize=27636 CPUtime=1.48 cores=4,6
/proc/23807/stat : 23807 (contrasat_relea) R 23805 23807 23121 0 -1 4202496 3143 0 0 0 148 0 0 0 25 0 1 0 608881542 28299264 2616 33554432000 4194304 4298156 140736107928224 18446744073709551615 4261884 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23807/statm: 6909 2616 239 26 0 3541 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 27636

[startup+3.10051 s]
/proc/loadavg: 4.05 3.95 3.74 5/297 23808
/proc/meminfo: memFree=19607836/32951124 swapFree=66457188/67111528
[pid=23807] ppid=23805 vsize=32028 CPUtime=3.08 cores=4,6
/proc/23807/stat : 23807 (contrasat_relea) R 23805 23807 23121 0 -1 4202496 6686 0 0 0 307 1 0 0 25 0 1 0 608881542 32796672 2864 33554432000 4194304 4298156 140736107928224 18446744073709551615 4256284 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23807/statm: 8007 2864 240 26 0 4639 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 32028

[startup+6.30096 s]
/proc/loadavg: 4.05 3.95 3.74 5/297 23808
/proc/meminfo: memFree=19604208/32951124 swapFree=66457188/67111528
[pid=23807] ppid=23805 vsize=34752 CPUtime=6.28 cores=4,6
/proc/23807/stat : 23807 (contrasat_relea) R 23805 23807 23121 0 -1 4202496 8670 0 0 0 627 1 0 0 25 0 1 0 608881542 35586048 4706 33554432000 4194304 4298156 140736107928224 18446744073709551615 4256248 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23807/statm: 8688 4706 240 26 0 5320 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 34752

[startup+12.7008 s]
/proc/loadavg: 4.04 3.95 3.74 5/297 23808
/proc/meminfo: memFree=19595288/32951124 swapFree=66457188/67111528
[pid=23807] ppid=23805 vsize=39172 CPUtime=12.68 cores=4,6
/proc/23807/stat : 23807 (contrasat_relea) R 23805 23807 23121 0 -1 4202496 10521 0 0 0 1267 1 0 0 25 0 1 0 608881542 40112128 6402 33554432000 4194304 4298156 140736107928224 18446744073709551615 4256524 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23807/statm: 9793 6402 240 26 0 6425 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 39172

[startup+25.5005 s]
/proc/loadavg: 4.03 3.96 3.74 5/297 23808
/proc/meminfo: memFree=19606316/32951124 swapFree=66457188/67111528
[pid=23807] ppid=23805 vsize=44072 CPUtime=25.48 cores=4,6
/proc/23807/stat : 23807 (contrasat_relea) R 23805 23807 23121 0 -1 4202496 21005 0 0 0 2546 2 0 0 25 0 1 0 608881542 45129728 6353 33554432000 4194304 4298156 140736107928224 18446744073709551615 4256495 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23807/statm: 11018 6353 240 26 0 7650 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 44072

[startup+51.101 s]
/proc/loadavg: 4.09 3.97 3.75 5/297 23809
/proc/meminfo: memFree=19573176/32951124 swapFree=66457188/67111528
[pid=23807] ppid=23805 vsize=63120 CPUtime=51.08 cores=4,6
/proc/23807/stat : 23807 (contrasat_relea) R 23805 23807 23121 0 -1 4202496 29085 0 0 0 5104 4 0 0 25 0 1 0 608881542 64634880 11093 33554432000 4194304 4298156 140736107928224 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23807/statm: 15780 11093 240 26 0 12412 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 63120

[startup+102.311 s]
/proc/loadavg: 4.07 3.99 3.77 5/297 23810
/proc/meminfo: memFree=19540288/32951124 swapFree=66457188/67111528
[pid=23807] ppid=23805 vsize=70300 CPUtime=102.29 cores=4,6
/proc/23807/stat : 23807 (contrasat_relea) R 23805 23807 23121 0 -1 4202496 31597 0 0 0 10224 5 0 0 25 0 1 0 608881542 71987200 13451 33554432000 4194304 4298156 140736107928224 18446744073709551615 4256760 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23807/statm: 17575 13451 240 26 0 14207 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 70300

[startup+162.3 s]
/proc/loadavg: 4.02 3.99 3.78 5/297 23812
/proc/meminfo: memFree=19570640/32951124 swapFree=66457188/67111528
[pid=23807] ppid=23805 vsize=70264 CPUtime=162.28 cores=4,6
/proc/23807/stat : 23807 (contrasat_relea) R 23805 23807 23121 0 -1 4202496 41371 0 0 0 16222 6 0 0 25 0 1 0 608881542 71950336 13035 33554432000 4194304 4298156 140736107928224 18446744073709551615 4256809 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23807/statm: 17566 13035 240 26 0 14198 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 70264

[startup+222.301 s]
/proc/loadavg: 4.04 4.00 3.80 5/297 23814
/proc/meminfo: memFree=19610656/32951124 swapFree=66457188/67111528
[pid=23807] ppid=23805 vsize=81936 CPUtime=222.28 cores=4,6
/proc/23807/stat : 23807 (contrasat_relea) R 23805 23807 23121 0 -1 4202496 45778 0 0 0 22221 7 0 0 25 0 1 0 608881542 83902464 17093 33554432000 4194304 4298156 140736107928224 18446744073709551615 4256784 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23807/statm: 20484 17093 240 26 0 17116 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 81936

[startup+282.301 s]
/proc/loadavg: 4.01 4.00 3.81 5/297 23815
/proc/meminfo: memFree=19546132/32951124 swapFree=66457188/67111528
[pid=23807] ppid=23805 vsize=81936 CPUtime=282.28 cores=4,6
/proc/23807/stat : 23807 (contrasat_relea) R 23805 23807 23121 0 -1 4202496 45778 0 0 0 28221 7 0 0 25 0 1 0 608881542 83902464 17093 33554432000 4194304 4298156 140736107928224 18446744073709551615 4256262 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23807/statm: 20484 17093 240 26 0 17116 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 81936

[startup+342.301 s]
/proc/loadavg: 4.05 4.01 3.82 5/297 23817
/proc/meminfo: memFree=19574992/32951124 swapFree=66457188/67111528
[pid=23807] ppid=23805 vsize=93608 CPUtime=342.29 cores=4,6
/proc/23807/stat : 23807 (contrasat_relea) R 23805 23807 23121 0 -1 4202496 75723 0 0 0 34216 13 0 0 25 0 1 0 608881542 95854592 18377 33554432000 4194304 4298156 140736107928224 18446744073709551615 4256290 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23807/statm: 23402 18377 240 26 0 20034 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 93608

[startup+402.301 s]
/proc/loadavg: 4.02 4.01 3.83 5/297 23818
/proc/meminfo: memFree=19534272/32951124 swapFree=66457188/67111528
[pid=23807] ppid=23805 vsize=93608 CPUtime=402.29 cores=4,6
/proc/23807/stat : 23807 (contrasat_relea) R 23805 23807 23121 0 -1 4202496 76376 0 0 0 40216 13 0 0 25 0 1 0 608881542 95854592 19030 33554432000 4194304 4298156 140736107928224 18446744073709551615 4256248 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23807/statm: 23402 19030 240 26 0 20034 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 93608

[startup+462.301 s]
/proc/loadavg: 4.05 4.02 3.84 5/297 23820
/proc/meminfo: memFree=19550612/32951124 swapFree=66457188/67111528
[pid=23807] ppid=23805 vsize=120048 CPUtime=462.29 cores=4,6
/proc/23807/stat : 23807 (contrasat_relea) R 23805 23807 23121 0 -1 4202496 81852 0 0 0 46215 14 0 0 25 0 1 0 608881542 122929152 24144 33554432000 4194304 4298156 140736107928224 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23807/statm: 30012 24144 240 26 0 26644 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 120048

[startup+522.301 s]
/proc/loadavg: 4.02 4.01 3.85 5/297 23822
/proc/meminfo: memFree=19492412/32951124 swapFree=66457188/67111528
[pid=23807] ppid=23805 vsize=113044 CPUtime=522.29 cores=4,6
/proc/23807/stat : 23807 (contrasat_relea) R 23805 23807 23121 0 -1 4202496 120762 0 0 0 52209 20 0 0 25 0 1 0 608881542 115757056 23007 33554432000 4194304 4298156 140736107928224 18446744073709551615 4256383 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23807/statm: 28261 23007 240 26 0 24893 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 113044

[startup+582.301 s]
/proc/loadavg: 4.08 4.02 3.86 5/297 23988
/proc/meminfo: memFree=19353820/32951124 swapFree=66457188/67111528
[pid=23807] ppid=23805 vsize=132012 CPUtime=582.29 cores=4,6
/proc/23807/stat : 23807 (contrasat_relea) R 23805 23807 23121 0 -1 4202496 127974 0 0 0 58208 21 0 0 25 0 1 0 608881542 135180288 29612 33554432000 4194304 4298156 140736107928224 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23807/statm: 33003 29612 240 26 0 29635 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 132012

[startup+642.301 s]
/proc/loadavg: 4.18 4.06 3.88 5/297 24071
/proc/meminfo: memFree=19313980/32951124 swapFree=66457188/67111528
[pid=23807] ppid=23805 vsize=132012 CPUtime=642.3 cores=4,6
/proc/23807/stat : 23807 (contrasat_relea) R 23805 23807 23121 0 -1 4202496 127974 0 0 0 64208 22 0 0 25 0 1 0 608881542 135180288 29612 33554432000 4194304 4298156 140736107928224 18446744073709551615 4256344 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23807/statm: 33003 29612 240 26 0 29635 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 132012

[startup+702.301 s]
/proc/loadavg: 4.13 4.06 3.89 6/297 24099
/proc/meminfo: memFree=19280596/32951124 swapFree=66457188/67111528
[pid=23807] ppid=23805 vsize=132012 CPUtime=702.29 cores=4,6
/proc/23807/stat : 23807 (contrasat_relea) R 23805 23807 23121 0 -1 4202496 127974 0 0 0 70207 22 0 0 25 0 1 0 608881542 135180288 29612 33554432000 4194304 4298156 140736107928224 18446744073709551615 4256583 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23807/statm: 33003 29612 240 26 0 29635 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 132012

[startup+762.312 s]
/proc/loadavg: 4.08 4.06 3.90 5/297 24101
/proc/meminfo: memFree=19243572/32951124 swapFree=66457188/67111528
[pid=23807] ppid=23805 vsize=132012 CPUtime=762.3 cores=4,6
/proc/23807/stat : 23807 (contrasat_relea) R 23805 23807 23121 0 -1 4202496 127974 0 0 0 76208 22 0 0 25 0 1 0 608881542 135180288 29612 33554432000 4194304 4298156 140736107928224 18446744073709551615 4256513 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23807/statm: 33003 29612 240 26 0 29635 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 132012

[startup+822.301 s]
/proc/loadavg: 4.17 4.08 3.92 5/297 24130
/proc/meminfo: memFree=19336936/32951124 swapFree=66457188/67111528
[pid=23807] ppid=23805 vsize=132012 CPUtime=822.29 cores=4,6
/proc/23807/stat : 23807 (contrasat_relea) R 23805 23807 23121 0 -1 4202496 127974 0 0 0 82207 22 0 0 25 0 1 0 608881542 135180288 29612 33554432000 4194304 4298156 140736107928224 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23807/statm: 33003 29612 240 26 0 29635 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 132012

[startup+882.301 s]
/proc/loadavg: 4.06 4.06 3.92 5/297 24131
/proc/meminfo: memFree=19281416/32951124 swapFree=66457188/67111528
[pid=23807] ppid=23805 vsize=132012 CPUtime=882.29 cores=4,6
/proc/23807/stat : 23807 (contrasat_relea) R 23805 23807 23121 0 -1 4202496 127974 0 0 0 88207 22 0 0 25 0 1 0 608881542 135180288 29612 33554432000 4194304 4298156 140736107928224 18446744073709551615 4256565 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23807/statm: 33003 29612 240 26 0 29635 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 132012

[startup+942.3 s]
/proc/loadavg: 4.02 4.05 3.92 5/297 24133
/proc/meminfo: memFree=19288644/32951124 swapFree=66457188/67111528
[pid=23807] ppid=23805 vsize=132012 CPUtime=942.29 cores=4,6
/proc/23807/stat : 23807 (contrasat_relea) R 23805 23807 23121 0 -1 4202496 127974 0 0 0 94207 22 0 0 25 0 1 0 608881542 135180288 29612 33554432000 4194304 4298156 140736107928224 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23807/statm: 33003 29612 240 26 0 29635 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 132012

[startup+1002.3 s]
/proc/loadavg: 4.06 4.05 3.92 5/297 24134
/proc/meminfo: memFree=19270188/32951124 swapFree=66457188/67111528
[pid=23807] ppid=23805 vsize=132012 CPUtime=1002.29 cores=4,6
/proc/23807/stat : 23807 (contrasat_relea) R 23805 23807 23121 0 -1 4202496 127974 0 0 0 100207 22 0 0 25 0 1 0 608881542 135180288 29612 33554432000 4194304 4298156 140736107928224 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23807/statm: 33003 29612 240 26 0 29635 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 132012

[startup+1062.3 s]
/proc/loadavg: 4.07 4.06 3.93 5/297 24136
/proc/meminfo: memFree=19226564/32951124 swapFree=66457188/67111528
[pid=23807] ppid=23805 vsize=101372 CPUtime=1062.29 cores=4,6
/proc/23807/stat : 23807 (contrasat_relea) R 23805 23807 23121 0 -1 4202496 128047 0 0 0 106207 22 0 0 25 0 1 0 608881542 103804928 14466 33554432000 4194304 4298156 140736107928224 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23807/statm: 25343 14466 240 26 0 21975 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 101372

[startup+1122.3 s]
/proc/loadavg: 4.02 4.05 3.93 5/297 24138
/proc/meminfo: memFree=19244452/32951124 swapFree=66457188/67111528
[pid=23807] ppid=23805 vsize=101372 CPUtime=1122.29 cores=4,6
/proc/23807/stat : 23807 (contrasat_relea) R 23805 23807 23121 0 -1 4202496 134567 0 0 0 112206 23 0 0 25 0 1 0 608881542 103804928 20400 33554432000 4194304 4298156 140736107928224 18446744073709551615 4256826 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23807/statm: 25343 20400 240 26 0 21975 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 101372

[startup+1182.3 s]
/proc/loadavg: 4.08 4.05 3.93 5/297 24139
/proc/meminfo: memFree=19242620/32951124 swapFree=66457188/67111528
[pid=23807] ppid=23805 vsize=101372 CPUtime=1182.29 cores=4,6
/proc/23807/stat : 23807 (contrasat_relea) R 23805 23807 23121 0 -1 4202496 134567 0 0 0 118206 23 0 0 25 0 1 0 608881542 103804928 20400 33554432000 4194304 4298156 140736107928224 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23807/statm: 25343 20400 240 26 0 21975 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 101372

[startup+1242.3 s]
/proc/loadavg: 4.03 4.04 3.93 5/297 24141
/proc/meminfo: memFree=19218700/32951124 swapFree=66457188/67111528
[pid=23807] ppid=23805 vsize=82696 CPUtime=1242.29 cores=4,6
/proc/23807/stat : 23807 (contrasat_relea) R 23805 23807 23121 0 -1 4202496 172438 0 0 0 124201 28 0 0 25 0 1 0 608881542 84680704 17283 33554432000 4194304 4298156 140736107928224 18446744073709551615 4256284 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23807/statm: 20674 17283 240 26 0 17306 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 82696



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.16 4.07 3.95 5/297 24142
/proc/meminfo: memFree=19259648/32951124 swapFree=66457188/67111528
[pid=23807] ppid=23805 vsize=82696 CPUtime=1300 cores=4,6
/proc/23807/stat : 23807 (contrasat_relea) R 23805 23807 23121 0 -1 4202496 201831 0 0 0 129967 33 0 0 25 0 1 0 608881542 84680704 17283 33554432000 4194304 4298156 140736107928224 18446744073709551615 4261987 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23807/statm: 20674 17283 240 26 0 17306 0
Current children cumulated CPU time (s) 1300
Current children cumulated vsize (KiB) 82696

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): 1300.02
CPU time (s): 1300.02
CPU user time (s): 1299.68
CPU system time (s): 0.335948
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 169368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.68
system time used= 0.335948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 201831
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= 1947

runsolver used 3.80842 second user time and 8.03178 second system time

The end

Launcher Data 

Begin job on node132 at 2011-05-09 22:27:14
IDJOB=3350531
IDBENCH=83418
IDSOLVER=1816
FILE ID=node132/3350531-1304972834
RUNJOBID= node132-1304972067-23718
PBS_JOBID= 13285618
Free space on /tmp= 48104 MiB

SOLVER NAME= minisat hack: contrasat 2011-03-02
BENCH NAME= SAT11/application/kullmann/AES/Benchmarks/64/aes_64_2_keyfind_1.cnf
COMMAND LINE= contrasat_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3350531-1304972834/watcher-3350531-1304972834 -o /tmp/evaluation-result-3350531-1304972834/solver-3350531-1304972834 -C 2400 -W 1300 -M 7680  contrasat_release HOME/instance-3350531-1304972834.cnf

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

MD5SUM BENCH= 1024a3346322fdba0a20b51f99eae4c0
RANDOM SEED=1223805706

node132.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		: 2666.833
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	: 5333.66
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		: 2666.833
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	: 5332.74
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		: 2666.833
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	: 5332.76
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		: 2666.833
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		: 2666.833
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	: 5332.77
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		: 2666.833
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	: 5332.67
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		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      19622132 kB
Buffers:        167848 kB
Cached:        7150160 kB
SwapCached:       6744 kB
Active:        4675440 kB
Inactive:      8246688 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19622132 kB
SwapTotal:    67111528 kB
SwapFree:     66457188 kB
Dirty:             644 kB
Writeback:           0 kB
AnonPages:     5601724 kB
Mapped:          19384 kB
Slab:           318780 kB
PageTables:      25740 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 35175708 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= 48000 MiB
End job on node132 at 2011-05-09 22:48:56