Trace number 3273675

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 587? (TO) 1300.06 1300.01

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n160-s73223945-unsat.cnf
MD5SUMebbfc0ffb6aa4fcba0d5ce3964018543
Bench CategoryCRAFTED (crafted 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 variables161
Number of clauses332
Sum of the clauses size996
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3332
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3273675-1303607238/watcher-3273675-1303607238 -o /tmp/evaluation-result-3273675-1303607238/solver-3273675-1303607238 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3273675-1303607238.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: 3.25 3.96 3.99 3/184 13573
/proc/meminfo: memFree=14188640/32950928 swapFree=67111524/67111528
[pid=13573] ppid=13571 vsize=6564 CPUtime=0 cores=4,6
/proc/13573/stat : 13573 (lingeling) R 13571 13573 12644 0 -1 4202496 229 0 0 0 0 0 0 0 21 0 1 0 550954536 6721536 170 33554432000 4194304 4409164 140733624199728 18446744073709551615 4266396 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13573/statm: 1641 170 131 53 0 64 0

[startup+0.102346 s]
/proc/loadavg: 3.25 3.96 3.99 3/184 13573
/proc/meminfo: memFree=14188640/32950928 swapFree=67111524/67111528
[pid=13573] ppid=13571 vsize=7416 CPUtime=0.09 cores=4,6
/proc/13573/stat : 13573 (lingeling) R 13571 13573 12644 0 -1 4202496 471 0 0 0 9 0 0 0 21 0 1 0 550954536 7593984 386 33554432000 4194304 4409164 140733624199728 18446744073709551615 256415416215 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13573/statm: 1854 386 139 53 0 277 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7416

[startup+0.200317 s]
/proc/loadavg: 3.25 3.96 3.99 3/184 13573
/proc/meminfo: memFree=14188640/32950928 swapFree=67111524/67111528
[pid=13573] ppid=13571 vsize=7404 CPUtime=0.19 cores=4,6
/proc/13573/stat : 13573 (lingeling) R 13571 13573 12644 0 -1 4202496 824 0 0 0 19 0 0 0 22 0 1 0 550954536 7581696 406 33554432000 4194304 4409164 140733624199728 18446744073709551615 256415416215 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13573/statm: 1851 406 139 53 0 274 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7404

[startup+0.300301 s]
/proc/loadavg: 3.25 3.96 3.99 3/184 13573
/proc/meminfo: memFree=14188640/32950928 swapFree=67111524/67111528
[pid=13573] ppid=13571 vsize=8104 CPUtime=0.29 cores=4,6
/proc/13573/stat : 13573 (lingeling) R 13571 13573 12644 0 -1 4202496 1156 0 0 0 29 0 0 0 22 0 1 0 550954536 8298496 572 33554432000 4194304 4409164 140733624199728 18446744073709551615 256415416215 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13573/statm: 2026 572 139 53 0 449 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8104

[startup+0.700229 s]
/proc/loadavg: 3.25 3.96 3.99 3/184 13573
/proc/meminfo: memFree=14188640/32950928 swapFree=67111524/67111528
[pid=13573] ppid=13571 vsize=8148 CPUtime=0.69 cores=4,6
/proc/13573/stat : 13573 (lingeling) R 13571 13573 12644 0 -1 4202496 1842 0 0 0 67 2 0 0 24 0 1 0 550954536 8343552 592 33554432000 4194304 4409164 140733624199728 18446744073709551615 256415416215 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13573/statm: 2037 592 139 53 0 460 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8148

[startup+1.50107 s]
/proc/loadavg: 3.25 3.96 3.99 5/190 13584
/proc/meminfo: memFree=14179244/32950928 swapFree=67111524/67111528
[pid=13573] ppid=13571 vsize=9132 CPUtime=1.49 cores=4,6
/proc/13573/stat : 13573 (lingeling) R 13571 13573 12644 0 -1 4202496 3222 0 0 0 146 3 0 0 25 0 1 0 550954536 9351168 813 33554432000 4194304 4409164 140733624199728 18446744073709551615 256415416215 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13573/statm: 2283 813 139 53 0 706 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9132

[startup+3.10077 s]
/proc/loadavg: 3.25 3.96 3.99 5/190 13584
/proc/meminfo: memFree=14174408/32950928 swapFree=67111524/67111528
[pid=13573] ppid=13571 vsize=10636 CPUtime=3.09 cores=4,6
/proc/13573/stat : 13573 (lingeling) R 13571 13573 12644 0 -1 4202496 5643 0 0 0 304 5 0 0 25 0 1 0 550954536 10891264 1209 33554432000 4194304 4409164 140733624199728 18446744073709551615 256415416215 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13573/statm: 2659 1209 139 53 0 1082 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10636

[startup+6.30116 s]
/proc/loadavg: 3.31 3.96 3.99 5/190 13584
/proc/meminfo: memFree=14169588/32950928 swapFree=67111524/67111528
[pid=13573] ppid=13571 vsize=10556 CPUtime=6.29 cores=4,6
/proc/13573/stat : 13573 (lingeling) R 13571 13573 12644 0 -1 4202496 10656 0 0 0 620 9 0 0 25 0 1 0 550954536 10809344 1162 33554432000 4194304 4409164 140733624199728 18446744073709551615 4358279 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13573/statm: 2639 1162 139 53 0 1062 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10556

[startup+12.7009 s]
/proc/loadavg: 3.36 3.96 3.99 5/190 13584
/proc/meminfo: memFree=14160584/32950928 swapFree=67111524/67111528
[pid=13573] ppid=13571 vsize=15300 CPUtime=12.69 cores=4,6
/proc/13573/stat : 13573 (lingeling) R 13571 13573 12644 0 -1 4202496 18135 0 0 0 1255 14 0 0 25 0 1 0 550954536 15667200 2367 33554432000 4194304 4409164 140733624199728 18446744073709551615 256415416215 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13573/statm: 3825 2367 139 53 0 2248 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15300

[startup+25.5005 s]
/proc/loadavg: 3.50 3.97 3.99 5/190 13585
/proc/meminfo: memFree=14149788/32950928 swapFree=67111524/67111528
[pid=13573] ppid=13571 vsize=18120 CPUtime=25.49 cores=4,6
/proc/13573/stat : 13573 (lingeling) R 13571 13573 12644 0 -1 4202496 29389 0 0 0 2524 25 0 0 25 0 1 0 550954536 18554880 3074 33554432000 4194304 4409164 140733624199728 18446744073709551615 256415416215 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13573/statm: 4530 3074 139 53 0 2953 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18120

[startup+51.1007 s]
/proc/loadavg: 3.67 3.97 3.99 5/190 13585
/proc/meminfo: memFree=14132532/32950928 swapFree=67111524/67111528
[pid=13573] ppid=13571 vsize=21464 CPUtime=51.09 cores=4,6
/proc/13573/stat : 13573 (lingeling) R 13571 13573 12644 0 -1 4202496 48583 0 0 0 5060 49 0 0 25 0 1 0 550954536 21979136 3889 33554432000 4194304 4409164 140733624199728 18446744073709551615 4271344 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13573/statm: 5366 3889 139 53 0 3789 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 21464

[startup+102.301 s]
/proc/loadavg: 3.86 3.97 3.99 5/190 13587
/proc/meminfo: memFree=14105220/32950928 swapFree=67111524/67111528
[pid=13573] ppid=13571 vsize=33104 CPUtime=102.3 cores=4,6
/proc/13573/stat : 13573 (lingeling) R 13571 13573 12644 0 -1 4202496 88093 0 0 0 10146 84 0 0 25 0 1 0 550954536 33898496 6799 33554432000 4194304 4409164 140733624199728 18446744073709551615 256415416215 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13573/statm: 8276 6799 139 53 0 6699 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 33104

[startup+162.301 s]
/proc/loadavg: 4.02 3.99 3.99 5/190 13588
/proc/meminfo: memFree=14092532/32950928 swapFree=67111524/67111528
[pid=13573] ppid=13571 vsize=35212 CPUtime=162.3 cores=4,6
/proc/13573/stat : 13573 (lingeling) R 13571 13573 12644 0 -1 4202496 135085 0 0 0 16107 123 0 0 25 0 1 0 550954536 36057088 7326 33554432000 4194304 4409164 140733624199728 18446744073709551615 256415416215 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13573/statm: 8803 7326 139 53 0 7226 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 35212

[startup+222.307 s]
/proc/loadavg: 4.01 3.99 3.99 5/190 13590
/proc/meminfo: memFree=14081588/32950928 swapFree=67111524/67111528
[pid=13573] ppid=13571 vsize=33872 CPUtime=222.31 cores=4,6
/proc/13573/stat : 13573 (lingeling) R 13571 13573 12644 0 -1 4202496 169607 0 0 0 22073 158 0 0 25 0 1 0 550954536 34684928 6991 33554432000 4194304 4409164 140733624199728 18446744073709551615 256415416215 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13573/statm: 8468 6991 139 53 0 6891 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 33872

[startup+282.301 s]
/proc/loadavg: 4.00 3.99 3.99 5/190 13592
/proc/meminfo: memFree=14054008/32950928 swapFree=67111524/67111528
[pid=13573] ppid=13571 vsize=27100 CPUtime=282.3 cores=4,6
/proc/13573/stat : 13573 (lingeling) R 13571 13573 12644 0 -1 4202496 200837 0 0 0 28041 189 0 0 25 0 1 0 550954536 27750400 5310 33554432000 4194304 4409164 140733624199728 18446744073709551615 256415416215 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13573/statm: 6775 5310 139 53 0 5198 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 27100

[startup+342.3 s]
/proc/loadavg: 4.00 3.99 3.99 5/190 13593
/proc/meminfo: memFree=14059660/32950928 swapFree=67111524/67111528
[pid=13573] ppid=13571 vsize=38528 CPUtime=342.3 cores=4,6
/proc/13573/stat : 13573 (lingeling) R 13571 13573 12644 0 -1 4202496 226906 0 0 0 34013 217 0 0 25 0 1 0 550954536 39452672 8155 33554432000 4194304 4409164 140733624199728 18446744073709551615 256415416215 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13573/statm: 9632 8155 139 53 0 8055 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 38528

[startup+402.301 s]
/proc/loadavg: 4.00 3.99 3.99 5/190 13595
/proc/meminfo: memFree=14049076/32950928 swapFree=67111524/67111528
[pid=13573] ppid=13571 vsize=47564 CPUtime=402.3 cores=4,6
/proc/13573/stat : 13573 (lingeling) R 13571 13573 12644 0 -1 4202496 253698 0 0 0 39983 247 0 0 25 0 1 0 550954536 48705536 10414 33554432000 4194304 4409164 140733624199728 18446744073709551615 4358339 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13573/statm: 11891 10414 139 53 0 10314 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 47564

[startup+462.301 s]
/proc/loadavg: 4.00 3.99 3.99 5/190 13596
/proc/meminfo: memFree=14061044/32950928 swapFree=67111524/67111528
[pid=13573] ppid=13571 vsize=29696 CPUtime=462.31 cores=4,6
/proc/13573/stat : 13573 (lingeling) R 13571 13573 12644 0 -1 4202496 282390 0 0 0 45957 274 0 0 25 0 1 0 550954536 30408704 5947 33554432000 4194304 4409164 140733624199728 18446744073709551615 256415416215 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13573/statm: 7424 5947 139 53 0 5847 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 29696

[startup+522.3 s]
/proc/loadavg: 4.00 3.99 3.99 5/190 13598
/proc/meminfo: memFree=14057032/32950928 swapFree=67111524/67111528
[pid=13573] ppid=13571 vsize=45992 CPUtime=522.31 cores=4,6
/proc/13573/stat : 13573 (lingeling) R 13571 13573 12644 0 -1 4202496 306969 0 0 0 51928 303 0 0 25 0 1 0 550954536 47095808 10021 33554432000 4194304 4409164 140733624199728 18446744073709551615 4358240 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13573/statm: 11498 10021 139 53 0 9921 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 45992

[startup+582.301 s]
/proc/loadavg: 4.04 4.00 4.00 5/190 13600
/proc/meminfo: memFree=14039232/32950928 swapFree=67111524/67111528
[pid=13573] ppid=13571 vsize=56172 CPUtime=582.31 cores=4,6
/proc/13573/stat : 13573 (lingeling) R 13571 13573 12644 0 -1 4202496 334360 0 0 0 57901 330 0 0 25 0 1 0 550954536 57520128 12594 33554432000 4194304 4409164 140733624199728 18446744073709551615 256415416215 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13573/statm: 14043 12594 139 53 0 12466 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 56172

[startup+642.301 s]
/proc/loadavg: 4.05 4.01 4.00 5/190 13601
/proc/meminfo: memFree=14010772/32950928 swapFree=67111524/67111528
[pid=13573] ppid=13571 vsize=57892 CPUtime=642.31 cores=4,6
/proc/13573/stat : 13573 (lingeling) R 13571 13573 12644 0 -1 4202496 355849 0 0 0 63878 353 0 0 25 0 1 0 550954536 59281408 12996 33554432000 4194304 4409164 140733624199728 18446744073709551615 256415416215 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13573/statm: 14473 12996 139 53 0 12896 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 57892

[startup+702.301 s]
/proc/loadavg: 4.02 4.01 4.00 5/190 13603
/proc/meminfo: memFree=14036252/32950928 swapFree=67111524/67111528
[pid=13573] ppid=13571 vsize=61024 CPUtime=702.32 cores=4,6
/proc/13573/stat : 13573 (lingeling) R 13571 13573 12644 0 -1 4202496 383792 0 0 0 69853 379 0 0 25 0 1 0 550954536 62488576 13779 33554432000 4194304 4409164 140733624199728 18446744073709551615 4358336 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13573/statm: 15256 13779 139 53 0 13679 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 61024

[startup+762.301 s]
/proc/loadavg: 4.08 4.02 4.01 5/190 13604
/proc/meminfo: memFree=14032972/32950928 swapFree=67111524/67111528
[pid=13573] ppid=13571 vsize=56272 CPUtime=762.33 cores=4,6
/proc/13573/stat : 13573 (lingeling) R 13571 13573 12644 0 -1 4202496 405977 0 0 0 75829 404 0 0 25 0 1 0 550954536 57622528 12591 33554432000 4194304 4409164 140733624199728 18446744073709551615 4358730 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13573/statm: 14068 12591 139 53 0 12491 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 56272

[startup+822.3 s]
/proc/loadavg: 4.03 4.01 4.00 5/190 13606
/proc/meminfo: memFree=14054988/32950928 swapFree=67111524/67111528
[pid=13573] ppid=13571 vsize=38968 CPUtime=822.32 cores=4,6
/proc/13573/stat : 13573 (lingeling) R 13571 13573 12644 0 -1 4202496 435183 0 0 0 81804 428 0 0 25 0 1 0 550954536 39903232 8265 33554432000 4194304 4409164 140733624199728 18446744073709551615 256415416215 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13573/statm: 9742 8265 139 53 0 8165 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 38968

[startup+882.307 s]
/proc/loadavg: 4.01 4.01 4.00 5/190 13608
/proc/meminfo: memFree=14005712/32950928 swapFree=67111524/67111528
[pid=13573] ppid=13571 vsize=56080 CPUtime=882.34 cores=4,6
/proc/13573/stat : 13573 (lingeling) R 13571 13573 12644 0 -1 4202496 458308 0 0 0 87782 452 0 0 25 0 1 0 550954536 57425920 12543 33554432000 4194304 4409164 140733624199728 18446744073709551615 256415416215 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13573/statm: 14020 12543 139 53 0 12443 0
Current children cumulated CPU time (s) 882.34
Current children cumulated vsize (KiB) 56080

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 13609
/proc/meminfo: memFree=14026348/32950928 swapFree=67111524/67111528
[pid=13573] ppid=13571 vsize=63524 CPUtime=942.33 cores=4,6
/proc/13573/stat : 13573 (lingeling) R 13571 13573 12644 0 -1 4202496 481605 0 0 0 93761 472 0 0 25 0 1 0 550954536 65048576 14427 33554432000 4194304 4409164 140733624199728 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13573/statm: 15881 14427 139 53 0 14304 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 63524

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 13611
/proc/meminfo: memFree=14005340/32950928 swapFree=67111524/67111528
[pid=13573] ppid=13571 vsize=60236 CPUtime=1002.33 cores=4,6
/proc/13573/stat : 13573 (lingeling) R 13571 13573 12644 0 -1 4202496 503025 0 0 0 99740 493 0 0 25 0 1 0 550954536 61681664 13582 33554432000 4194304 4409164 140733624199728 18446744073709551615 256415416215 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13573/statm: 15059 13582 139 53 0 13482 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 60236

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 13612
/proc/meminfo: memFree=13992748/32950928 swapFree=67111524/67111528
[pid=13573] ppid=13571 vsize=70052 CPUtime=1062.33 cores=4,6
/proc/13573/stat : 13573 (lingeling) R 13571 13573 12644 0 -1 4202496 524912 0 0 0 105716 517 0 0 25 0 1 0 550954536 71733248 16036 33554432000 4194304 4409164 140733624199728 18446744073709551615 256415416215 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13573/statm: 17513 16036 139 53 0 15936 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 70052

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 13614
/proc/meminfo: memFree=13972108/32950928 swapFree=67111524/67111528
[pid=13573] ppid=13571 vsize=70476 CPUtime=1122.33 cores=4,6
/proc/13573/stat : 13573 (lingeling) R 13571 13573 12644 0 -1 4202496 545401 0 0 0 111695 538 0 0 25 0 1 0 550954536 72167424 16142 33554432000 4194304 4409164 140733624199728 18446744073709551615 4358341 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13573/statm: 17619 16142 139 53 0 16042 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 70476

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 13616
/proc/meminfo: memFree=14000824/32950928 swapFree=67111524/67111528
[pid=13573] ppid=13571 vsize=68772 CPUtime=1182.34 cores=4,6
/proc/13573/stat : 13573 (lingeling) R 13571 13573 12644 0 -1 4202496 568294 0 0 0 117674 560 0 0 25 0 1 0 550954536 70422528 15748 33554432000 4194304 4409164 140733624199728 18446744073709551615 256415416215 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13573/statm: 17193 15748 139 53 0 15616 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 68772

[startup+1242.3 s]
/proc/loadavg: 4.06 4.02 4.00 5/190 13617
/proc/meminfo: memFree=14011172/32950928 swapFree=67111524/67111528
[pid=13573] ppid=13571 vsize=57852 CPUtime=1242.34 cores=4,6
/proc/13573/stat : 13573 (lingeling) R 13571 13573 12644 0 -1 4202496 586517 0 0 0 123652 582 0 0 25 0 1 0 550954536 59240448 13018 33554432000 4194304 4409164 140733624199728 18446744073709551615 256415416215 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13573/statm: 14463 13018 139 53 0 12886 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 57852



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.94 3.99 3.99 3/186 13621
/proc/meminfo: memFree=14095972/32950928 swapFree=67111524/67111528
[pid=13573] ppid=13571 vsize=60704 CPUtime=1300.05 cores=4,6
/proc/13573/stat : 13573 (lingeling) R 13571 13573 12644 0 -1 4202496 610240 0 0 0 129402 603 0 0 25 0 1 0 550954536 62160896 13731 33554432000 4194304 4409164 140733624199728 18446744073709551615 256415416215 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13573/statm: 15176 13731 139 53 0 13599 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 60704

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: 3.94 3.99 3.99 3/186 13621
/proc/meminfo: memFree=14095972/32950928 swapFree=67111524/67111528
[pid=13573] ppid=13571 vsize=60704 CPUtime=1300.05 cores=4,6
/proc/13573/stat : 13573 (lingeling) R 13571 13573 12644 0 -1 4202496 610240 0 0 0 129402 603 0 0 25 0 1 0 550954536 62160896 13731 33554432000 4194304 4409164 140733624199728 18446744073709551615 256415416215 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13573/statm: 15176 13731 139 53 0 13599 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 60704

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.06
CPU user time (s): 1294.03
CPU system time (s): 6.03308
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 77476

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1294.03
system time used= 6.03308
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 610240
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= 1814

runsolver used 2.31265 second user time and 4.78427 second system time

The end

Launcher Data 

Begin job on node115 at 2011-04-24 03:07:19
IDJOB=3273675
IDBENCH=83144
IDSOLVER=1606
FILE ID=node115/3273675-1303607238
RUNJOBID= node115-1303607236-13542
PBS_JOBID= 13150582
Free space on /tmp= 72440 MiB

SOLVER NAME= Lingeling 587
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n160-s73223945-unsat.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3273675-1303607238/watcher-3273675-1303607238 -o /tmp/evaluation-result-3273675-1303607238/solver-3273675-1303607238 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3273675-1303607238.cnf

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

MD5SUM BENCH= ebbfc0ffb6aa4fcba0d5ce3964018543
RANDOM SEED=451988987

node115.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		: 2666.811
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	: 5333.62
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		: 2666.811
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	: 5226.15
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		: 2666.811
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	: 5332.75
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		: 2666.811
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		: 2666.811
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		: 2666.811
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		: 2666.811
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		: 2666.811
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:     32950928 kB
MemFree:      14188672 kB
Buffers:       2282132 kB
Cached:       15857088 kB
SwapCached:          4 kB
Active:        7308516 kB
Inactive:     10900780 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      14188672 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:             472 kB
Writeback:           0 kB
AnonPages:       69072 kB
Mapped:          15264 kB
Slab:           488916 kB
PageTables:       5292 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   235468 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= 72440 MiB
End job on node115 at 2011-04-24 03:29:01