Trace number 3371747

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
Lingeling 587f (fixed)? (TO) 1300.02 1300.02

General information on the benchmark

NameCRAFTED/modcircuits/
mod3block_2vars_11gates_u2_autoenc.cnf
MD5SUM36c3169a5cad0483dd15befcefc4323e
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark689.141
Satisfiable
(Un)Satisfiability was proved
Number of variables526
Number of clauses146535
Sum of the clauses size858954
Maximum clause length14
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 22476
Number of clauses of size 34
Number of clauses of size 41387
Number of clauses of size 57328
Number of clauses of size over 5135276

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-3371747-1305432077/watcher-3371747-1305432077 -o /tmp/evaluation-result-3371747-1305432077/solver-3371747-1305432077 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3371747-1305432077.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: 4.01 4.20 5.33 6/284 2794
/proc/meminfo: memFree=20335924/32950904 swapFree=67057400/67111528
[pid=2794] ppid=2792 vsize=7400 CPUtime=0 cores=1,3
/proc/2794/stat : 2794 (lingeling) R 2792 2794 2491 0 -1 4202496 483 0 0 0 0 0 0 0 24 0 1 0 654807460 7577600 373 33554432000 4194304 4409284 140734456558640 18446744073709551615 237278879488 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/2794/statm: 1850 373 111 53 0 273 0

[startup+0.013669 s]
/proc/loadavg: 4.01 4.20 5.33 6/284 2794
/proc/meminfo: memFree=20335924/32950904 swapFree=67057400/67111528
[pid=2794] ppid=2792 vsize=8168 CPUtime=0.01 cores=1,3
/proc/2794/stat : 2794 (lingeling) R 2792 2794 2491 0 -1 4202496 675 0 0 0 1 0 0 0 24 0 1 0 654807460 8364032 565 33554432000 4194304 4409284 140734456558640 18446744073709551615 4314728 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/2794/statm: 2042 565 111 53 0 465 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 8168

[startup+0.100657 s]
/proc/loadavg: 4.01 4.20 5.33 6/284 2794
/proc/meminfo: memFree=20335924/32950904 swapFree=67057400/67111528
[pid=2794] ppid=2792 vsize=14620 CPUtime=0.09 cores=1,3
/proc/2794/stat : 2794 (lingeling) R 2792 2794 2491 0 -1 4202496 2346 0 0 0 9 0 0 0 24 0 1 0 654807460 14970880 2185 33554432000 4194304 4409284 140734456558640 18446744073709551615 4254508 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/2794/statm: 3655 2185 118 53 0 2078 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14620

[startup+0.300619 s]
/proc/loadavg: 4.01 4.20 5.33 6/284 2794
/proc/meminfo: memFree=20335924/32950904 swapFree=67057400/67111528
[pid=2794] ppid=2792 vsize=14616 CPUtime=0.29 cores=1,3
/proc/2794/stat : 2794 (lingeling) R 2792 2794 2491 0 -1 4202496 2358 0 0 0 29 0 0 0 25 0 1 0 654807460 14966784 2196 33554432000 4194304 4409284 140734456558640 18446744073709551615 4300730 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/2794/statm: 3654 2196 130 53 0 2077 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14616

[startup+0.700549 s]
/proc/loadavg: 4.01 4.20 5.33 6/284 2794
/proc/meminfo: memFree=20335924/32950904 swapFree=67057400/67111528
[pid=2794] ppid=2792 vsize=17128 CPUtime=0.69 cores=1,3
/proc/2794/stat : 2794 (lingeling) R 2792 2794 2491 0 -1 4202496 3472 0 0 0 69 0 0 0 25 0 1 0 654807460 17539072 2826 33554432000 4194304 4409284 140734456558640 18446744073709551615 4296726 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/2794/statm: 4282 2826 132 53 0 2705 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17128

[startup+1.50041 s]
/proc/loadavg: 4.01 4.20 5.33 5/285 2795
/proc/meminfo: memFree=20330220/32950904 swapFree=67057400/67111528
[pid=2794] ppid=2792 vsize=13364 CPUtime=1.49 cores=1,3
/proc/2794/stat : 2794 (lingeling) R 2792 2794 2491 0 -1 4202496 3564 0 0 0 149 0 0 0 25 0 1 0 654807460 13684736 1894 33554432000 4194304 4409284 140734456558640 18446744073709551615 237278904215 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/2794/statm: 3341 1894 141 53 0 1764 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13364

[startup+3.10012 s]
/proc/loadavg: 4.01 4.20 5.33 5/285 2795
/proc/meminfo: memFree=20323648/32950904 swapFree=67057400/67111528
[pid=2794] ppid=2792 vsize=14732 CPUtime=3.09 cores=1,3
/proc/2794/stat : 2794 (lingeling) R 2792 2794 2491 0 -1 4202496 4402 0 0 0 303 6 0 0 25 0 1 0 654807460 15085568 2204 33554432000 4194304 4409284 140734456558640 18446744073709551615 4337778 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/2794/statm: 3683 2204 141 53 0 2106 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14732

[startup+6.30055 s]
/proc/loadavg: 4.00 4.19 5.32 5/285 2795
/proc/meminfo: memFree=20319432/32950904 swapFree=67057400/67111528
[pid=2794] ppid=2792 vsize=19260 CPUtime=6.29 cores=1,3
/proc/2794/stat : 2794 (lingeling) R 2792 2794 2491 0 -1 4202496 6882 0 0 0 614 15 0 0 25 0 1 0 654807460 19722240 3336 33554432000 4194304 4409284 140734456558640 18446744073709551615 237278904215 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/2794/statm: 4815 3336 141 53 0 3238 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19260

[startup+12.7004 s]
/proc/loadavg: 4.00 4.19 5.31 5/285 2796
/proc/meminfo: memFree=20329560/32950904 swapFree=67057400/67111528
[pid=2794] ppid=2792 vsize=21176 CPUtime=12.69 cores=1,3
/proc/2794/stat : 2794 (lingeling) R 2792 2794 2491 0 -1 4202496 13377 0 0 0 1237 32 0 0 25 0 1 0 654807460 21684224 3847 33554432000 4194304 4409284 140734456558640 18446744073709551615 4358776 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/2794/statm: 5294 3847 141 53 0 3717 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21176

[startup+25.5001 s]
/proc/loadavg: 4.00 4.18 5.29 5/285 2796
/proc/meminfo: memFree=20338436/32950904 swapFree=67057400/67111528
[pid=2794] ppid=2792 vsize=27796 CPUtime=25.49 cores=1,3
/proc/2794/stat : 2794 (lingeling) R 2792 2794 2491 0 -1 4202496 29128 0 0 0 2491 58 0 0 25 0 1 0 654807460 28463104 5470 33554432000 4194304 4409284 140734456558640 18446744073709551615 4271355 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/2794/statm: 6949 5470 141 53 0 5372 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 27796

[startup+51.1006 s]
/proc/loadavg: 4.08 4.18 5.26 5/285 2797
/proc/meminfo: memFree=20338708/32950904 swapFree=67057400/67111528
[pid=2794] ppid=2792 vsize=32320 CPUtime=51.09 cores=1,3
/proc/2794/stat : 2794 (lingeling) R 2792 2794 2491 0 -1 4202496 48536 0 0 0 5016 93 0 0 25 0 1 0 654807460 33095680 6601 33554432000 4194304 4409284 140734456558640 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/2794/statm: 8080 6601 141 53 0 6503 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 32320

[startup+102.31 s]
/proc/loadavg: 4.03 4.15 5.19 5/285 2798
/proc/meminfo: memFree=20267364/32950904 swapFree=67057400/67111528
[pid=2794] ppid=2792 vsize=66708 CPUtime=102.3 cores=1,3
/proc/2794/stat : 2794 (lingeling) R 2792 2794 2491 0 -1 4202496 71099 0 0 0 10101 129 0 0 25 0 1 0 654807460 68308992 15198 33554432000 4194304 4409284 140734456558640 18446744073709551615 237278904215 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/2794/statm: 16677 15198 141 53 0 15100 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 66708

[startup+162.301 s]
/proc/loadavg: 4.09 4.15 5.13 5/285 2802
/proc/meminfo: memFree=20241264/32950904 swapFree=67057400/67111528
[pid=2794] ppid=2792 vsize=60212 CPUtime=162.29 cores=1,3
/proc/2794/stat : 2794 (lingeling) R 2792 2794 2491 0 -1 4202496 77051 0 0 0 16074 155 0 0 25 0 1 0 654807460 61657088 13574 33554432000 4194304 4409284 140734456558640 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/2794/statm: 15053 13574 141 53 0 13476 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 60212

[startup+222.3 s]
/proc/loadavg: 4.03 4.12 5.05 5/285 2805
/proc/meminfo: memFree=20170688/32950904 swapFree=67057400/67111528
[pid=2794] ppid=2792 vsize=98336 CPUtime=222.29 cores=1,3
/proc/2794/stat : 2794 (lingeling) R 2792 2794 2491 0 -1 4202496 86582 0 0 0 22056 173 0 0 25 0 1 0 654807460 100696064 23105 33554432000 4194304 4409284 140734456558640 18446744073709551615 4358342 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/2794/statm: 24584 23105 141 53 0 23007 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 98336

[startup+282.3 s]
/proc/loadavg: 4.01 4.10 4.98 5/285 2807
/proc/meminfo: memFree=20163824/32950904 swapFree=67057400/67111528
[pid=2794] ppid=2792 vsize=80796 CPUtime=282.29 cores=1,3
/proc/2794/stat : 2794 (lingeling) R 2792 2794 2491 0 -1 4202496 92330 0 0 0 28035 194 0 0 25 0 1 0 654807460 82735104 18720 33554432000 4194304 4409284 140734456558640 18446744073709551615 4358325 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/2794/statm: 20199 18720 141 53 0 18622 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 80796

[startup+342.301 s]
/proc/loadavg: 4.00 4.08 4.92 5/285 2837
/proc/meminfo: memFree=20515156/32950904 swapFree=67057400/67111528
[pid=2794] ppid=2792 vsize=105548 CPUtime=342.29 cores=1,3
/proc/2794/stat : 2794 (lingeling) R 2792 2794 2491 0 -1 4202496 98518 0 0 0 34017 212 0 0 25 0 1 0 654807460 108081152 24908 33554432000 4194304 4409284 140734456558640 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/2794/statm: 26387 24908 141 53 0 24810 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 105548

[startup+402.301 s]
/proc/loadavg: 4.04 4.07 4.86 5/285 2839
/proc/meminfo: memFree=20484248/32950904 swapFree=67057400/67111528
[pid=2794] ppid=2792 vsize=138316 CPUtime=402.29 cores=1,3
/proc/2794/stat : 2794 (lingeling) R 2792 2794 2491 0 -1 4202496 106710 0 0 0 40005 224 0 0 25 0 1 0 654807460 141635584 33100 33554432000 4194304 4409284 140734456558640 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/2794/statm: 34579 33100 141 53 0 33002 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 138316

[startup+462.3 s]
/proc/loadavg: 4.01 4.06 4.81 5/285 2879
/proc/meminfo: memFree=20571536/32950904 swapFree=67057400/67111528
[pid=2794] ppid=2792 vsize=132504 CPUtime=462.29 cores=1,3
/proc/2794/stat : 2794 (lingeling) R 2792 2794 2491 0 -1 4202496 134116 0 0 0 45973 256 0 0 25 0 1 0 654807460 135684096 31647 33554432000 4194304 4409284 140734456558640 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/2794/statm: 33126 31647 141 53 0 31549 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 132504

[startup+522.301 s]
/proc/loadavg: 4.00 4.05 4.75 5/285 2881
/proc/meminfo: memFree=20568516/32950904 swapFree=67057400/67111528
[pid=2794] ppid=2792 vsize=132504 CPUtime=522.29 cores=1,3
/proc/2794/stat : 2794 (lingeling) R 2792 2794 2491 0 -1 4202496 134116 0 0 0 51957 272 0 0 25 0 1 0 654807460 135684096 31647 33554432000 4194304 4409284 140734456558640 18446744073709551615 4358340 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/2794/statm: 33126 31647 141 53 0 31549 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 132504

[startup+582.301 s]
/proc/loadavg: 4.00 4.03 4.70 5/285 2883
/proc/meminfo: memFree=20535232/32950904 swapFree=67057400/67111528
[pid=2794] ppid=2792 vsize=147856 CPUtime=582.29 cores=1,3
/proc/2794/stat : 2794 (lingeling) R 2792 2794 2491 0 -1 4202496 137954 0 0 0 57946 283 0 0 25 0 1 0 654807460 151404544 35485 33554432000 4194304 4409284 140734456558640 18446744073709551615 4358609 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/2794/statm: 36964 35485 141 53 0 35387 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 147856

[startup+642.3 s]
/proc/loadavg: 4.05 4.04 4.66 5/285 2885
/proc/meminfo: memFree=20482592/32950904 swapFree=67057400/67111528
[pid=2794] ppid=2792 vsize=164180 CPUtime=642.3 cores=1,3
/proc/2794/stat : 2794 (lingeling) R 2792 2794 2491 0 -1 4202496 150227 0 0 0 63935 295 0 0 25 0 1 0 654807460 168120320 39566 33554432000 4194304 4409284 140734456558640 18446744073709551615 237278904215 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/2794/statm: 41045 39566 141 53 0 39468 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 164180

[startup+702.301 s]
/proc/loadavg: 4.07 4.04 4.62 5/285 2887
/proc/meminfo: memFree=20444120/32950904 swapFree=67057400/67111528
[pid=2794] ppid=2792 vsize=196948 CPUtime=702.29 cores=1,3
/proc/2794/stat : 2794 (lingeling) R 2792 2794 2491 0 -1 4202496 158419 0 0 0 69926 303 0 0 25 0 1 0 654807460 201674752 47758 33554432000 4194304 4409284 140734456558640 18446744073709551615 4358604 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/2794/statm: 49237 47758 141 53 0 47660 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 196948

[startup+762.31 s]
/proc/loadavg: 4.02 4.03 4.58 5/285 2889
/proc/meminfo: memFree=20518480/32950904 swapFree=67057400/67111528
[pid=2794] ppid=2792 vsize=139244 CPUtime=762.3 cores=1,3
/proc/2794/stat : 2794 (lingeling) R 2792 2794 2491 0 -1 4202496 168361 0 0 0 75918 312 0 0 25 0 1 0 654807460 142585856 33332 33554432000 4194304 4409284 140734456558640 18446744073709551615 4358482 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/2794/statm: 34811 33332 141 53 0 33234 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 139244

[startup+822.3 s]
/proc/loadavg: 4.01 4.02 4.54 5/285 2890
/proc/meminfo: memFree=20514964/32950904 swapFree=67057400/67111528
[pid=2794] ppid=2792 vsize=139244 CPUtime=822.29 cores=1,3
/proc/2794/stat : 2794 (lingeling) R 2792 2794 2491 0 -1 4202496 168361 0 0 0 81906 323 0 0 25 0 1 0 654807460 142585856 33332 33554432000 4194304 4409284 140734456558640 18446744073709551615 4360192 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/2794/statm: 34811 33332 141 53 0 33234 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 139244

[startup+882.301 s]
/proc/loadavg: 4.00 4.02 4.51 5/285 2892
/proc/meminfo: memFree=20520012/32950904 swapFree=67057400/67111528
[pid=2794] ppid=2792 vsize=107440 CPUtime=882.29 cores=1,3
/proc/2794/stat : 2794 (lingeling) R 2792 2794 2491 0 -1 4202496 175759 0 0 0 87894 335 0 0 25 0 1 0 654807460 110018560 25381 33554432000 4194304 4409284 140734456558640 18446744073709551615 237278904215 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/2794/statm: 26860 25381 141 53 0 25283 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 107440

[startup+942.301 s]
/proc/loadavg: 4.10 4.04 4.48 5/285 2893
/proc/meminfo: memFree=20446320/32950904 swapFree=67057400/67111528
[pid=2794] ppid=2792 vsize=155056 CPUtime=942.29 cores=1,3
/proc/2794/stat : 2794 (lingeling) R 2792 2794 2491 0 -1 4202496 187663 0 0 0 93867 362 0 0 25 0 1 0 654807460 158777344 37285 33554432000 4194304 4409284 140734456558640 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/2794/statm: 38764 37285 141 53 0 37187 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 155056

[startup+1002.3 s]
/proc/loadavg: 4.04 4.03 4.45 5/285 2895
/proc/meminfo: memFree=20380324/32950904 swapFree=67057400/67111528
[pid=2794] ppid=2792 vsize=195032 CPUtime=1002.29 cores=1,3
/proc/2794/stat : 2794 (lingeling) R 2792 2794 2491 0 -1 4202496 207362 0 0 0 99855 374 0 0 25 0 1 0 654807460 199712768 47279 33554432000 4194304 4409284 140734456558640 18446744073709551615 4358776 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/2794/statm: 48758 47279 141 53 0 47181 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 195032

[startup+1062.3 s]
/proc/loadavg: 4.01 4.02 4.42 5/285 2897
/proc/meminfo: memFree=20346432/32950904 swapFree=67057400/67111528
[pid=2794] ppid=2792 vsize=227800 CPUtime=1062.29 cores=1,3
/proc/2794/stat : 2794 (lingeling) R 2792 2794 2491 0 -1 4202496 215554 0 0 0 105846 383 0 0 25 0 1 0 654807460 233267200 55471 33554432000 4194304 4409284 140734456558640 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/2794/statm: 56950 55471 141 53 0 55373 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 227800

[startup+1122.3 s]
/proc/loadavg: 4.00 4.02 4.39 5/285 2898
/proc/meminfo: memFree=20336580/32950904 swapFree=67057400/67111528
[pid=2794] ppid=2792 vsize=245256 CPUtime=1122.29 cores=1,3
/proc/2794/stat : 2794 (lingeling) R 2792 2794 2491 0 -1 4202496 219918 0 0 0 111836 393 0 0 25 0 1 0 654807460 251142144 59835 33554432000 4194304 4409284 140734456558640 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/2794/statm: 61314 59835 141 53 0 59737 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 245256

[startup+1182.3 s]
/proc/loadavg: 4.07 4.03 4.36 5/285 2900
/proc/meminfo: memFree=20306048/32950904 swapFree=67057400/67111528
[pid=2794] ppid=2792 vsize=295256 CPUtime=1182.29 cores=1,3
/proc/2794/stat : 2794 (lingeling) R 2792 2794 2491 0 -1 4202496 269135 0 0 0 117814 415 0 0 25 0 1 0 654807460 302342144 72335 33554432000 4194304 4409284 140734456558640 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/2794/statm: 73814 72335 141 53 0 72237 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 295256

[startup+1242.3 s]
/proc/loadavg: 4.17 4.06 4.35 5/285 2901
/proc/meminfo: memFree=20285156/32950904 swapFree=67057400/67111528
[pid=2794] ppid=2792 vsize=295256 CPUtime=1242.29 cores=1,3
/proc/2794/stat : 2794 (lingeling) R 2792 2794 2491 0 -1 4202496 269135 0 0 0 123802 427 0 0 25 0 1 0 654807460 302342144 72335 33554432000 4194304 4409284 140734456558640 18446744073709551615 4358630 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/2794/statm: 73814 72335 141 53 0 72237 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 295256



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.53 3.90 4.28 4/279 2922
/proc/meminfo: memFree=20310404/32950904 swapFree=67057400/67111528
[pid=2794] ppid=2792 vsize=295256 CPUtime=1300 cores=1,3
/proc/2794/stat : 2794 (lingeling) R 2792 2794 2491 0 -1 4202496 269135 0 0 0 129563 437 0 0 25 0 1 0 654807460 302342144 72335 33554432000 4194304 4409284 140734456558640 18446744073709551615 237278904215 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/2794/statm: 73814 72335 141 53 0 72237 0
Current children cumulated CPU time (s) 1300
Current children cumulated vsize (KiB) 295256

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): 1295.64
CPU system time (s): 4.38633
CPU usage (%): 99.9999
Max. virtual memory (cumulated for all children) (KiB): 295256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1295.64
system time used= 4.38633
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 269135
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= 3
involuntary context switches= 2122

runsolver used 3.54746 second user time and 7.99078 second system time

The end

Launcher Data 

Begin job on node121 at 2011-05-15 06:01:17
IDJOB=3371747
IDBENCH=71153
IDSOLVER=1849
FILE ID=node121/3371747-1305432077
RUNJOBID= node121-1305431180-2511
PBS_JOBID= 13324620
Free space on /tmp= 73340 MiB

SOLVER NAME= Lingeling 587f (fixed)
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_2vars_11gates_u2_autoenc.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3371747-1305432077/watcher-3371747-1305432077 -o /tmp/evaluation-result-3371747-1305432077/solver-3371747-1305432077 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3371747-1305432077.cnf

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

MD5SUM BENCH= 36c3169a5cad0483dd15befcefc4323e
RANDOM SEED=1694360507

node121.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		: 2666.817
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	: 5333.63
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		: 2666.817
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	: 5226.07
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		: 2666.817
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	: 5332.84
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		: 2666.817
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	: 5332.77
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		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
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		: 2666.817
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		: 2666.817
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:     32950904 kB
MemFree:      20336080 kB
Buffers:        306412 kB
Cached:        6217668 kB
SwapCached:       7656 kB
Active:        6934912 kB
Inactive:      5325484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      20336080 kB
SwapTotal:    67111528 kB
SwapFree:     67057400 kB
Dirty:            4120 kB
Writeback:           0 kB
AnonPages:     5734036 kB
Mapped:          22464 kB
Slab:           263992 kB
PageTables:      25564 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS: 31076716 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= 73484 MiB
End job on node121 at 2011-05-15 06:22:59