Trace number 3350509

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) 1300.04 1300.02

General information on the benchmark

Nameapplication/fuhs/slp-synthesis-AES/
slp-synthesis-aes-top21.cnf
MD5SUM9fab5edd49fb904ff76ff7abf98e0d14
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 variables51138
Number of clauses162526
Sum of the clauses size397144
Maximum clause length2101
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 299113
Number of clauses of size 362300
Number of clauses of size 4230
Number of clauses of size 519
Number of clauses of size over 5863

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-3350509-1304971575/watcher-3350509-1304971575 -o /tmp/evaluation-result-3350509-1304971575/solver-3350509-1304971575 -C 2400 -W 1300 -M 7680 contrasat_release HOME/instance-3350509-1304971575.cnf 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 4.06 3.90 3.75 5/294 25671
/proc/meminfo: memFree=15226696/32951132 swapFree=67093824/67111528
[pid=25671] ppid=25669 vsize=23416 CPUtime=0 cores=1,3
/proc/25671/stat : 25671 (contrasat_relea) R 25669 25671 24114 0 -1 4202496 1562 0 0 0 0 0 0 0 21 0 1 0 608757205 23977984 1504 33554432000 4194304 4298156 140733563905152 18446744073709551615 4284417 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25671/statm: 5854 1509 215 26 0 2486 0

[startup+0.108093 s]
/proc/loadavg: 4.06 3.90 3.75 5/294 25671
/proc/meminfo: memFree=15226696/32951132 swapFree=67093824/67111528
[pid=25671] ppid=25669 vsize=34760 CPUtime=0.1 cores=1,3
/proc/25671/stat : 25671 (contrasat_relea) R 25669 25671 24114 0 -1 4202496 6169 0 0 0 9 1 0 0 21 0 1 0 608757205 35594240 5300 33554432000 4194304 4298156 140733563905152 18446744073709551615 4284889 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25671/statm: 8690 5300 222 26 0 5322 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 34760

[startup+0.201081 s]
/proc/loadavg: 4.06 3.90 3.75 5/294 25671
/proc/meminfo: memFree=15226696/32951132 swapFree=67093824/67111528
[pid=25671] ppid=25669 vsize=45576 CPUtime=0.18 cores=1,3
/proc/25671/stat : 25671 (contrasat_relea) R 25669 25671 24114 0 -1 4202496 8782 0 0 0 17 1 0 0 21 0 1 0 608757205 46669824 7393 33554432000 4194304 4298156 140733563905152 18446744073709551615 4263759 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25671/statm: 11394 7393 223 26 0 8026 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 45576

[startup+0.301064 s]
/proc/loadavg: 4.06 3.90 3.75 5/294 25671
/proc/meminfo: memFree=15226696/32951132 swapFree=67093824/67111528
[pid=25671] ppid=25669 vsize=42420 CPUtime=0.28 cores=1,3
/proc/25671/stat : 25671 (contrasat_relea) R 25669 25671 24114 0 -1 4202496 9545 0 0 0 27 1 0 0 22 0 1 0 608757205 43438080 6517 33554432000 4194304 4298156 140733563905152 18446744073709551615 4227683 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25671/statm: 10605 6517 223 26 0 7237 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 42420

[startup+0.700999 s]
/proc/loadavg: 4.06 3.90 3.75 5/294 25671
/proc/meminfo: memFree=15226696/32951132 swapFree=67093824/67111528
[pid=25671] ppid=25669 vsize=40076 CPUtime=0.68 cores=1,3
/proc/25671/stat : 25671 (contrasat_relea) R 25669 25671 24114 0 -1 4202496 10557 0 0 0 67 1 0 0 23 0 1 0 608757205 41037824 5564 33554432000 4194304 4298156 140733563905152 18446744073709551615 4256524 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25671/statm: 10019 5564 243 26 0 6651 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 40076

[startup+1.50086 s]
/proc/loadavg: 4.06 3.90 3.75 5/295 25672
/proc/meminfo: memFree=15202520/32951132 swapFree=67093824/67111528
[pid=25671] ppid=25669 vsize=40076 CPUtime=1.48 cores=1,3
/proc/25671/stat : 25671 (contrasat_relea) R 25669 25671 24114 0 -1 4202496 10877 0 0 0 147 1 0 0 25 0 1 0 608757205 41037824 5853 33554432000 4194304 4298156 140733563905152 18446744073709551615 4254593 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25671/statm: 10019 5853 243 26 0 6651 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 40076

[startup+3.10058 s]
/proc/loadavg: 4.06 3.90 3.76 5/295 25672
/proc/meminfo: memFree=15209352/32951132 swapFree=67093824/67111528
[pid=25671] ppid=25669 vsize=48824 CPUtime=3.09 cores=1,3
/proc/25671/stat : 25671 (contrasat_relea) R 25669 25671 24114 0 -1 4202496 12411 0 0 0 307 2 0 0 25 0 1 0 608757205 49995776 7081 33554432000 4194304 4298156 140733563905152 18446744073709551615 4253613 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25671/statm: 12206 7081 243 26 0 8838 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 48824

[startup+6.30103 s]
/proc/loadavg: 4.06 3.90 3.76 5/295 25672
/proc/meminfo: memFree=15191384/32951132 swapFree=67093824/67111528
[pid=25671] ppid=25669 vsize=48824 CPUtime=6.29 cores=1,3
/proc/25671/stat : 25671 (contrasat_relea) R 25669 25671 24114 0 -1 4202496 13756 0 0 0 627 2 0 0 25 0 1 0 608757205 49995776 8193 33554432000 4194304 4298156 140733563905152 18446744073709551615 4256517 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25671/statm: 12206 8193 243 26 0 8838 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 48824

[startup+12.7009 s]
/proc/loadavg: 4.05 3.91 3.76 5/295 25672
/proc/meminfo: memFree=15180068/32951132 swapFree=67093824/67111528
[pid=25671] ppid=25669 vsize=58832 CPUtime=12.68 cores=1,3
/proc/25671/stat : 25671 (contrasat_relea) R 25669 25671 24114 0 -1 4202496 22707 0 0 0 1265 3 0 0 25 0 1 0 608757205 60243968 10633 33554432000 4194304 4298156 140733563905152 18446744073709551615 4256740 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25671/statm: 14708 10633 243 26 0 11340 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 58832

[startup+25.5007 s]
/proc/loadavg: 4.04 3.91 3.76 5/295 25673
/proc/meminfo: memFree=15165408/32951132 swapFree=67093824/67111528
[pid=25671] ppid=25669 vsize=63144 CPUtime=25.49 cores=1,3
/proc/25671/stat : 25671 (contrasat_relea) R 25669 25671 24114 0 -1 4202496 24235 0 0 0 2545 4 0 0 25 0 1 0 608757205 64659456 12076 33554432000 4194304 4298156 140733563905152 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25671/statm: 15786 12076 243 26 0 12418 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 63144

[startup+51.1003 s]
/proc/loadavg: 4.02 3.92 3.76 5/295 25674
/proc/meminfo: memFree=15155560/32951132 swapFree=67093824/67111528
[pid=25671] ppid=25669 vsize=70324 CPUtime=51.08 cores=1,3
/proc/25671/stat : 25671 (contrasat_relea) R 25669 25671 24114 0 -1 4202496 26664 0 0 0 5104 4 0 0 25 0 1 0 608757205 72011776 14195 33554432000 4194304 4298156 140733563905152 18446744073709551615 4256575 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25671/statm: 17581 14195 243 26 0 14213 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 70324

[startup+102.3 s]
/proc/loadavg: 4.01 3.93 3.77 5/295 25675
/proc/meminfo: memFree=15131988/32951132 swapFree=67093824/67111528
[pid=25671] ppid=25669 vsize=58832 CPUtime=102.3 cores=1,3
/proc/25671/stat : 25671 (contrasat_relea) R 25669 25671 24114 0 -1 4202496 55630 0 0 0 10220 10 0 0 25 0 1 0 608757205 60243968 11156 33554432000 4194304 4298156 140733563905152 18446744073709551615 4256790 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25671/statm: 14708 11156 243 26 0 11340 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 58832

[startup+162.301 s]
/proc/loadavg: 4.00 3.94 3.79 5/295 25676
/proc/meminfo: memFree=15098616/32951132 swapFree=67093824/67111528
[pid=25671] ppid=25669 vsize=120416 CPUtime=162.29 cores=1,3
/proc/25671/stat : 25671 (contrasat_relea) R 25669 25671 24114 0 -1 4202496 62983 0 0 0 16218 11 0 0 25 0 1 0 608757205 123305984 17848 33554432000 4194304 4298156 140733563905152 18446744073709551615 4253727 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25671/statm: 30104 17848 243 26 0 26736 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 120416

[startup+222.311 s]
/proc/loadavg: 4.00 3.95 3.80 5/295 25678
/proc/meminfo: memFree=15090656/32951132 swapFree=67093824/67111528
[pid=25671] ppid=25669 vsize=120416 CPUtime=222.31 cores=1,3
/proc/25671/stat : 25671 (contrasat_relea) R 25669 25671 24114 0 -1 4202496 63484 0 0 0 22219 12 0 0 25 0 1 0 608757205 123305984 18329 33554432000 4194304 4298156 140733563905152 18446744073709551615 4256248 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25671/statm: 30104 18329 243 26 0 26736 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 120416

[startup+282.301 s]
/proc/loadavg: 4.03 3.97 3.82 5/295 25680
/proc/meminfo: memFree=15056168/32951132 swapFree=67093824/67111528
[pid=25671] ppid=25669 vsize=132088 CPUtime=282.29 cores=1,3
/proc/25671/stat : 25671 (contrasat_relea) R 25669 25671 24114 0 -1 4202496 84436 0 0 0 28214 15 0 0 25 0 1 0 608757205 135258112 24610 33554432000 4194304 4298156 140733563905152 18446744073709551615 4256201 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25671/statm: 33022 24610 243 26 0 29654 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 132088

[startup+342.301 s]
/proc/loadavg: 4.01 3.97 3.82 5/295 25681
/proc/meminfo: memFree=14990920/32951132 swapFree=67093824/67111528
[pid=25671] ppid=25669 vsize=132088 CPUtime=342.3 cores=1,3
/proc/25671/stat : 25671 (contrasat_relea) R 25669 25671 24114 0 -1 4202496 100567 0 0 0 34211 19 0 0 25 0 1 0 608757205 135258112 26770 33554432000 4194304 4298156 140733563905152 18446744073709551615 4261642 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25671/statm: 33022 26770 243 26 0 29654 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 132088

[startup+402.3 s]
/proc/loadavg: 4.05 3.99 3.83 5/295 25683
/proc/meminfo: memFree=15036408/32951132 swapFree=67093824/67111528
[pid=25671] ppid=25669 vsize=101740 CPUtime=402.29 cores=1,3
/proc/25671/stat : 25671 (contrasat_relea) R 25669 25671 24114 0 -1 4202496 113070 0 0 0 40207 22 0 0 25 0 1 0 608757205 104181760 18939 33554432000 4194304 4298156 140733563905152 18446744073709551615 4254663 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25671/statm: 25435 18939 243 26 0 22067 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 101740

[startup+462.301 s]
/proc/loadavg: 4.09 4.01 3.85 5/295 25684
/proc/meminfo: memFree=15043208/32951132 swapFree=67093824/67111528
[pid=25671] ppid=25669 vsize=132088 CPUtime=462.29 cores=1,3
/proc/25671/stat : 25671 (contrasat_relea) R 25669 25671 24114 0 -1 4202496 120322 0 0 0 46206 23 0 0 25 0 1 0 608757205 135258112 25451 33554432000 4194304 4298156 140733563905152 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25671/statm: 33022 25451 243 26 0 29654 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 132088

[startup+522.3 s]
/proc/loadavg: 4.03 4.01 3.86 5/295 25686
/proc/meminfo: memFree=14983176/32951132 swapFree=67093824/67111528
[pid=25671] ppid=25669 vsize=150972 CPUtime=522.3 cores=1,3
/proc/25671/stat : 25671 (contrasat_relea) R 25669 25671 24114 0 -1 4202496 128988 0 0 0 52204 26 0 0 25 0 1 0 608757205 154595328 33533 33554432000 4194304 4298156 140733563905152 18446744073709551615 4256575 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25671/statm: 37743 33533 243 26 0 34375 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 150972

[startup+582.301 s]
/proc/loadavg: 4.01 4.00 3.86 5/295 25688
/proc/meminfo: memFree=14979060/32951132 swapFree=67093824/67111528
[pid=25671] ppid=25669 vsize=150972 CPUtime=582.3 cores=1,3
/proc/25671/stat : 25671 (contrasat_relea) R 25669 25671 24114 0 -1 4202496 129276 0 0 0 58204 26 0 0 25 0 1 0 608757205 154595328 33821 33554432000 4194304 4298156 140733563905152 18446744073709551615 4256555 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25671/statm: 37743 33821 243 26 0 34375 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 150972

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.87 5/295 25689
/proc/meminfo: memFree=15051828/32951132 swapFree=67093824/67111528
[pid=25671] ppid=25669 vsize=151016 CPUtime=642.3 cores=1,3
/proc/25671/stat : 25671 (contrasat_relea) R 25669 25671 24114 0 -1 4202496 182641 0 0 0 64195 35 0 0 25 0 1 0 608757205 154640384 29520 33554432000 4194304 4298156 140733563905152 18446744073709551615 4256480 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25671/statm: 37754 29520 243 26 0 34386 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 151016

[startup+702.3 s]
/proc/loadavg: 4.16 4.03 3.88 6/295 25718
/proc/meminfo: memFree=15058724/32951132 swapFree=67093824/67111528
[pid=25671] ppid=25669 vsize=101696 CPUtime=702.3 cores=1,3
/proc/25671/stat : 25671 (contrasat_relea) R 25669 25671 24114 0 -1 4202496 221692 0 0 0 70185 45 0 0 25 0 1 0 608757205 104136704 21791 33554432000 4194304 4298156 140733563905152 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25671/statm: 25424 21791 243 26 0 22056 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 101696

[startup+762.301 s]
/proc/loadavg: 4.06 4.03 3.89 6/295 25719
/proc/meminfo: memFree=15000788/32951132 swapFree=67093824/67111528
[pid=25671] ppid=25669 vsize=151016 CPUtime=762.31 cores=1,3
/proc/25671/stat : 25671 (contrasat_relea) R 25669 25671 24114 0 -1 4202496 268381 0 0 0 76179 52 0 0 25 0 1 0 608757205 154640384 30884 33554432000 4194304 4298156 140733563905152 18446744073709551615 4251907 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25671/statm: 37754 30884 243 26 0 34386 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 151016

[startup+822.3 s]
/proc/loadavg: 4.02 4.02 3.90 6/295 25721
/proc/meminfo: memFree=14977340/32951132 swapFree=67093824/67111528
[pid=25671] ppid=25669 vsize=151016 CPUtime=822.3 cores=1,3
/proc/25671/stat : 25671 (contrasat_relea) R 25669 25671 24114 0 -1 4202496 318773 0 0 0 82169 61 0 0 25 0 1 0 608757205 154640384 29541 33554432000 4194304 4298156 140733563905152 18446744073709551615 4256826 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25671/statm: 37754 29541 243 26 0 34386 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 151016

[startup+882.311 s]
/proc/loadavg: 4.00 4.01 3.90 6/295 25723
/proc/meminfo: memFree=14954868/32951132 swapFree=67093824/67111528
[pid=25671] ppid=25669 vsize=151016 CPUtime=882.32 cores=1,3
/proc/25671/stat : 25671 (contrasat_relea) R 25669 25671 24114 0 -1 4202496 357004 0 0 0 88162 70 0 0 25 0 1 0 608757205 154640384 33055 33554432000 4194304 4298156 140733563905152 18446744073709551615 4255040 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25671/statm: 37754 33055 243 26 0 34386 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 151016

[startup+942.301 s]
/proc/loadavg: 4.00 4.01 3.91 6/295 25724
/proc/meminfo: memFree=14950884/32951132 swapFree=67093824/67111528
[pid=25671] ppid=25669 vsize=151016 CPUtime=942.31 cores=1,3
/proc/25671/stat : 25671 (contrasat_relea) R 25669 25671 24114 0 -1 4202496 406382 0 0 0 94149 82 0 0 25 0 1 0 608757205 154640384 33090 33554432000 4194304 4298156 140733563905152 18446744073709551615 4256575 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25671/statm: 37754 33090 243 26 0 34386 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 151016

[startup+1002.3 s]
/proc/loadavg: 4.05 4.02 3.91 6/295 25726
/proc/meminfo: memFree=14942296/32951132 swapFree=67093824/67111528
[pid=25671] ppid=25669 vsize=151016 CPUtime=1002.31 cores=1,3
/proc/25671/stat : 25671 (contrasat_relea) R 25669 25671 24114 0 -1 4202496 468339 0 0 0 100139 92 0 0 25 0 1 0 608757205 154640384 30694 33554432000 4194304 4298156 140733563905152 18446744073709551615 4256968 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25671/statm: 37754 30694 243 26 0 34386 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 151016

[startup+1062.3 s]
/proc/loadavg: 4.09 4.04 3.93 6/295 25727
/proc/meminfo: memFree=14905824/32951132 swapFree=67093824/67111528
[pid=25671] ppid=25669 vsize=151016 CPUtime=1062.31 cores=1,3
/proc/25671/stat : 25671 (contrasat_relea) R 25669 25671 24114 0 -1 4202496 510314 0 0 0 106131 100 0 0 25 0 1 0 608757205 154640384 31693 33554432000 4194304 4298156 140733563905152 18446744073709551615 4254663 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25671/statm: 37754 31693 243 26 0 34386 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 151016

[startup+1122.3 s]
/proc/loadavg: 4.03 4.03 3.93 6/295 25729
/proc/meminfo: memFree=14879636/32951132 swapFree=67093824/67111528
[pid=25671] ppid=25669 vsize=151016 CPUtime=1122.31 cores=1,3
/proc/25671/stat : 25671 (contrasat_relea) R 25669 25671 24114 0 -1 4202496 549026 0 0 0 112124 107 0 0 25 0 1 0 608757205 154640384 31845 33554432000 4194304 4298156 140733563905152 18446744073709551615 4256284 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25671/statm: 37754 31845 243 26 0 34386 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 151016

[startup+1182.3 s]
/proc/loadavg: 4.01 4.02 3.93 6/295 25731
/proc/meminfo: memFree=14883212/32951132 swapFree=67093824/67111528
[pid=25671] ppid=25669 vsize=151016 CPUtime=1182.31 cores=1,3
/proc/25671/stat : 25671 (contrasat_relea) R 25669 25671 24114 0 -1 4202496 593465 0 0 0 118114 117 0 0 25 0 1 0 608757205 154640384 30964 33554432000 4194304 4298156 140733563905152 18446744073709551615 4256544 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25671/statm: 37754 30964 243 26 0 34386 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 151016

[startup+1242.3 s]
/proc/loadavg: 3.48 3.89 3.88 3/284 25768
/proc/meminfo: memFree=15170308/32951132 swapFree=67093824/67111528
[pid=25671] ppid=25669 vsize=151016 CPUtime=1242.32 cores=1,3
/proc/25671/stat : 25671 (contrasat_relea) R 25669 25671 24114 0 -1 4202496 632676 0 0 0 124107 125 0 0 25 0 1 0 608757205 154640384 32818 33554432000 4194304 4298156 140733563905152 18446744073709551615 4253592 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25671/statm: 37754 32818 243 26 0 34386 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 151016



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.59 3.57 3.77 3/283 25770
/proc/meminfo: memFree=15179888/32951132 swapFree=67093824/67111528
[pid=25671] ppid=25669 vsize=151016 CPUtime=1300.03 cores=1,3
/proc/25671/stat : 25671 (contrasat_relea) R 25669 25671 24114 0 -1 4202496 684775 0 0 0 129869 134 0 0 25 0 1 0 608757205 154640384 31981 33554432000 4194304 4298156 140733563905152 18446744073709551615 4256301 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25671/statm: 37754 31981 243 26 0 34386 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 151016

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

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

[startup+1300 s]
/proc/loadavg: 2.59 3.57 3.77 3/283 25770
/proc/meminfo: memFree=15179888/32951132 swapFree=67093824/67111528
[pid=25671] ppid=25669 vsize=151016 CPUtime=1300.03 cores=1,3
/proc/25671/stat : 25671 (contrasat_relea) R 25669 25671 24114 0 -1 4202496 684775 0 0 0 129869 134 0 0 25 0 1 0 608757205 154640384 31981 33554432000 4194304 4298156 140733563905152 18446744073709551615 4256301 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25671/statm: 37754 31981 243 26 0 34386 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 151016

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.04
CPU user time (s): 1298.69
CPU system time (s): 1.3468
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 231156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.69
system time used= 1.34679
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 684775
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= 8
involuntary context switches= 1115

runsolver used 3.41548 second user time and 8.39472 second system time

The end

Launcher Data 

Begin job on node131 at 2011-05-09 22:06:16
IDJOB=3350509
IDBENCH=83115
IDSOLVER=1816
FILE ID=node131/3350509-1304971575
RUNJOBID= node131-1304971301-25459
PBS_JOBID= 13285619
Free space on /tmp= 52784 MiB

SOLVER NAME= minisat hack: contrasat 2011-03-02
BENCH NAME= SAT11/application/fuhs/slp-synthesis-AES/slp-synthesis-aes-top21.cnf
COMMAND LINE= contrasat_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3350509-1304971575/watcher-3350509-1304971575 -o /tmp/evaluation-result-3350509-1304971575/solver-3350509-1304971575 -C 2400 -W 1300 -M 7680  contrasat_release HOME/instance-3350509-1304971575.cnf

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

MD5SUM BENCH= 9fab5edd49fb904ff76ff7abf98e0d14
RANDOM SEED=1952449323

node131.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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.83
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		: 2666.830
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		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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		: 2666.830
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      15226728 kB
Buffers:        196140 kB
Cached:        7276460 kB
SwapCached:       1472 kB
Active:       10351388 kB
Inactive:      7011588 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      15226728 kB
SwapTotal:    67111528 kB
SwapFree:     67093824 kB
Dirty:            4876 kB
Writeback:          16 kB
AnonPages:     9888744 kB
Mapped:          27244 kB
Slab:           267020 kB
PageTables:      32220 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 28245708 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 52792 MiB
End job on node131 at 2011-05-09 22:27:58