Trace number 3171642

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
UmSat 2011-02-25? (TO) 1300.05 1300.01

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v100-c2130-S206772908-015.UNKNOWN.cnf
MD5SUM74f6f450e8e5ce3811b2d7ad1f57d348
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark326.484
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52130
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 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3171642-1301761873/watcher-3171642-1301761873 -o /tmp/evaluation-result-3171642-1301761873/solver-3171642-1301761873 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171642-1301761873.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: 1.54 2.41 3.16 3/181 12595
/proc/meminfo: memFree=20445840/32951124 swapFree=67111528/67111528
[pid=12595] ppid=12593 vsize=11644 CPUtime=0 cores=1,3
/proc/12595/stat : 12595 (umsat) R 12593 12595 11133 0 -1 4194304 355 0 0 0 0 0 0 0 23 0 1 0 268602795 11923456 293 33554432000 4194304 4263880 140735089028832 18446744073709551615 228095111877 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12595/statm: 2911 293 241 17 0 84 0

[startup+0.0856749 s]
/proc/loadavg: 1.54 2.41 3.16 3/181 12595
/proc/meminfo: memFree=20445840/32951124 swapFree=67111528/67111528
[pid=12595] ppid=12593 vsize=12444 CPUtime=0.08 cores=1,3
/proc/12595/stat : 12595 (umsat) R 12593 12595 11133 0 -1 4202496 562 0 0 0 8 0 0 0 23 0 1 0 268602795 12742656 500 33554432000 4194304 4263880 140735089028832 18446744073709551615 4209527 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12595/statm: 3111 500 247 17 0 284 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12444

[startup+0.100668 s]
/proc/loadavg: 1.54 2.41 3.16 3/181 12595
/proc/meminfo: memFree=20445840/32951124 swapFree=67111528/67111528
[pid=12595] ppid=12593 vsize=12444 CPUtime=0.09 cores=1,3
/proc/12595/stat : 12595 (umsat) R 12593 12595 11133 0 -1 4202496 562 0 0 0 9 0 0 0 23 0 1 0 268602795 12742656 500 33554432000 4194304 4263880 140735089028832 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12595/statm: 3111 500 247 17 0 284 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12444

[startup+0.300644 s]
/proc/loadavg: 1.54 2.41 3.16 3/181 12595
/proc/meminfo: memFree=20445840/32951124 swapFree=67111528/67111528
[pid=12595] ppid=12593 vsize=12972 CPUtime=0.29 cores=1,3
/proc/12595/stat : 12595 (umsat) R 12593 12595 11133 0 -1 4202496 698 0 0 0 29 0 0 0 25 0 1 0 268602795 13283328 636 33554432000 4194304 4263880 140735089028832 18446744073709551615 4210837 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12595/statm: 3243 636 247 17 0 416 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12972

[startup+0.70056 s]
/proc/loadavg: 1.54 2.41 3.16 3/181 12595
/proc/meminfo: memFree=20445840/32951124 swapFree=67111528/67111528
[pid=12595] ppid=12593 vsize=13464 CPUtime=0.69 cores=1,3
/proc/12595/stat : 12595 (umsat) R 12593 12595 11133 0 -1 4202496 807 0 0 0 69 0 0 0 25 0 1 0 268602795 13787136 745 33554432000 4194304 4263880 140735089028832 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12595/statm: 3366 745 247 17 0 539 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13464

[startup+1.50042 s]
/proc/loadavg: 1.82 2.45 3.17 6/190 12609
/proc/meminfo: memFree=20430772/32951124 swapFree=67111528/67111528
[pid=12595] ppid=12593 vsize=14112 CPUtime=1.49 cores=1,3
/proc/12595/stat : 12595 (umsat) R 12593 12595 11133 0 -1 4202496 976 0 0 0 149 0 0 0 25 0 1 0 268602795 14450688 914 33554432000 4194304 4263880 140735089028832 18446744073709551615 4207732 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12595/statm: 3528 914 247 17 0 701 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14112

[startup+3.10012 s]
/proc/loadavg: 1.82 2.45 3.17 6/190 12609
/proc/meminfo: memFree=20425688/32951124 swapFree=67111528/67111528
[pid=12595] ppid=12593 vsize=15072 CPUtime=3.09 cores=1,3
/proc/12595/stat : 12595 (umsat) R 12593 12595 11133 0 -1 4202496 1197 0 0 0 309 0 0 0 25 0 1 0 268602795 15433728 1135 33554432000 4194304 4263880 140735089028832 18446744073709551615 4205584 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12595/statm: 3768 1135 248 17 0 941 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15072

[startup+6.30054 s]
/proc/loadavg: 1.82 2.45 3.17 6/190 12609
/proc/meminfo: memFree=20419540/32951124 swapFree=67111528/67111528
[pid=12595] ppid=12593 vsize=16236 CPUtime=6.29 cores=1,3
/proc/12595/stat : 12595 (umsat) R 12593 12595 11133 0 -1 4202496 1495 0 0 0 629 0 0 0 25 0 1 0 268602795 16625664 1433 33554432000 4194304 4263880 140735089028832 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12595/statm: 4059 1433 248 17 0 1232 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16236

[startup+12.7004 s]
/proc/loadavg: 2.15 2.50 3.18 6/190 12609
/proc/meminfo: memFree=20411284/32951124 swapFree=67111528/67111528
[pid=12595] ppid=12593 vsize=17860 CPUtime=12.69 cores=1,3
/proc/12595/stat : 12595 (umsat) R 12593 12595 11133 0 -1 4202496 1891 0 0 0 1269 0 0 0 25 0 1 0 268602795 18288640 1796 33554432000 4194304 4263880 140735089028832 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12595/statm: 4465 1796 248 17 0 1638 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17860

[startup+25.501 s]
/proc/loadavg: 2.43 2.55 3.19 6/190 12609
/proc/meminfo: memFree=20401508/32951124 swapFree=67111528/67111528
[pid=12595] ppid=12593 vsize=19876 CPUtime=25.49 cores=1,3
/proc/12595/stat : 12595 (umsat) R 12593 12595 11133 0 -1 4202496 2505 0 0 0 2549 0 0 0 25 0 1 0 268602795 20353024 2292 33554432000 4194304 4263880 140735089028832 18446744073709551615 4205657 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12595/statm: 4969 2292 248 17 0 2142 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19876

[startup+51.1003 s]
/proc/loadavg: 2.97 2.67 3.21 6/190 12610
/proc/meminfo: memFree=20388088/32951124 swapFree=67111528/67111528
[pid=12595] ppid=12593 vsize=22672 CPUtime=51.09 cores=1,3
/proc/12595/stat : 12595 (umsat) R 12593 12595 11133 0 -1 4202496 3390 0 0 0 5109 0 0 0 25 0 1 0 268602795 23216128 3021 33554432000 4194304 4263880 140735089028832 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12595/statm: 5668 3021 248 17 0 2841 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 22672

[startup+102.307 s]
/proc/loadavg: 3.62 2.90 3.26 6/190 12611
/proc/meminfo: memFree=20369236/32951124 swapFree=67111528/67111528
[pid=12595] ppid=12593 vsize=26320 CPUtime=102.3 cores=1,3
/proc/12595/stat : 12595 (umsat) R 12593 12595 11133 0 -1 4202496 4410 0 0 0 10230 0 0 0 25 0 1 0 268602795 26951680 3844 33554432000 4194304 4263880 140735089028832 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12595/statm: 6580 3844 248 17 0 3753 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 26320

[startup+162.301 s]
/proc/loadavg: 3.86 3.10 3.30 6/190 12613
/proc/meminfo: memFree=20355216/32951124 swapFree=67111528/67111528
[pid=12595] ppid=12593 vsize=29028 CPUtime=162.29 cores=1,3
/proc/12595/stat : 12595 (umsat) R 12593 12595 11133 0 -1 4202496 5277 0 0 0 16229 0 0 0 25 0 1 0 268602795 29724672 4551 33554432000 4194304 4263880 140735089028832 18446744073709551615 4207856 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12595/statm: 7257 4551 248 17 0 4430 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 29028

[startup+222.301 s]
/proc/loadavg: 3.95 3.26 3.34 6/190 12614
/proc/meminfo: memFree=20344664/32951124 swapFree=67111528/67111528
[pid=12595] ppid=12593 vsize=31152 CPUtime=222.3 cores=1,3
/proc/12595/stat : 12595 (umsat) R 12593 12595 11133 0 -1 4202496 5905 0 0 0 22229 1 0 0 25 0 1 0 268602795 31899648 5087 33554432000 4194304 4263880 140735089028832 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12595/statm: 7788 5087 248 17 0 4961 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 31152

[startup+282.301 s]
/proc/loadavg: 4.09 3.42 3.39 6/190 12616
/proc/meminfo: memFree=20335464/32951124 swapFree=67111528/67111528
[pid=12595] ppid=12593 vsize=33048 CPUtime=282.3 cores=1,3
/proc/12595/stat : 12595 (umsat) R 12593 12595 11133 0 -1 4202496 6492 0 0 0 28229 1 0 0 25 0 1 0 268602795 33841152 5573 33554432000 4194304 4263880 140735089028832 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12595/statm: 8262 5573 248 17 0 5435 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 33048

[startup+342.301 s]
/proc/loadavg: 4.09 3.54 3.43 6/190 12618
/proc/meminfo: memFree=20328756/32951124 swapFree=67111528/67111528
[pid=12595] ppid=12593 vsize=35172 CPUtime=342.3 cores=1,3
/proc/12595/stat : 12595 (umsat) R 12593 12595 11133 0 -1 4202496 7108 0 0 0 34229 1 0 0 25 0 1 0 268602795 36016128 6078 33554432000 4194304 4263880 140735089028832 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12595/statm: 8793 6078 248 17 0 5966 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 35172

[startup+402.301 s]
/proc/loadavg: 4.03 3.62 3.47 6/190 12619
/proc/meminfo: memFree=20320556/32951124 swapFree=67111528/67111528
[pid=12595] ppid=12593 vsize=35748 CPUtime=402.3 cores=1,3
/proc/12595/stat : 12595 (umsat) R 12593 12595 11133 0 -1 4202496 7290 0 0 0 40229 1 0 0 25 0 1 0 268602795 36605952 6260 33554432000 4194304 4263880 140735089028832 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12595/statm: 8937 6260 248 17 0 6110 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 35748

[startup+462.301 s]
/proc/loadavg: 4.01 3.69 3.50 6/190 12621
/proc/meminfo: memFree=20315216/32951124 swapFree=67111528/67111528
[pid=12595] ppid=12593 vsize=38132 CPUtime=462.3 cores=1,3
/proc/12595/stat : 12595 (umsat) R 12593 12595 11133 0 -1 4202496 7985 0 0 0 46229 1 0 0 25 0 1 0 268602795 39047168 6833 33554432000 4194304 4263880 140735089028832 18446744073709551615 4244158 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12595/statm: 9533 6833 248 17 0 6706 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 38132

[startup+522.301 s]
/proc/loadavg: 4.00 3.74 3.52 6/190 12622
/proc/meminfo: memFree=20307760/32951124 swapFree=67111528/67111528
[pid=12595] ppid=12593 vsize=39028 CPUtime=522.3 cores=1,3
/proc/12595/stat : 12595 (umsat) R 12593 12595 11133 0 -1 4202496 8247 0 0 0 52229 1 0 0 25 0 1 0 268602795 39964672 7095 33554432000 4194304 4263880 140735089028832 18446744073709551615 4206576 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12595/statm: 9757 7095 248 17 0 6930 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 39028

[startup+582.301 s]
/proc/loadavg: 4.00 3.79 3.55 6/190 12624
/proc/meminfo: memFree=20304272/32951124 swapFree=67111528/67111528
[pid=12595] ppid=12593 vsize=40900 CPUtime=582.31 cores=1,3
/proc/12595/stat : 12595 (umsat) R 12593 12595 11133 0 -1 4202496 8848 0 0 0 58229 2 0 0 25 0 1 0 268602795 41881600 7433 33554432000 4194304 4263880 140735089028832 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12595/statm: 10225 7433 248 17 0 7398 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 40900

[startup+642.301 s]
/proc/loadavg: 4.05 3.84 3.58 6/190 12626
/proc/meminfo: memFree=20300916/32951124 swapFree=67111528/67111528
[pid=12595] ppid=12593 vsize=41412 CPUtime=642.32 cores=1,3
/proc/12595/stat : 12595 (umsat) R 12593 12595 11133 0 -1 4202496 8946 0 0 0 64230 2 0 0 25 0 1 0 268602795 42405888 7531 33554432000 4194304 4263880 140735089028832 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12595/statm: 10353 7531 248 17 0 7526 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 41412

[startup+702.301 s]
/proc/loadavg: 4.02 3.86 3.60 6/190 12627
/proc/meminfo: memFree=20293336/32951124 swapFree=67111528/67111528
[pid=12595] ppid=12593 vsize=42308 CPUtime=702.32 cores=1,3
/proc/12595/stat : 12595 (umsat) R 12593 12595 11133 0 -1 4202496 9172 0 0 0 70230 2 0 0 25 0 1 0 268602795 43323392 7757 33554432000 4194304 4263880 140735089028832 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12595/statm: 10577 7757 248 17 0 7750 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 42308

[startup+762.307 s]
/proc/loadavg: 4.00 3.89 3.63 6/190 12629
/proc/meminfo: memFree=20289360/32951124 swapFree=67111528/67111528
[pid=12595] ppid=12593 vsize=43996 CPUtime=762.32 cores=1,3
/proc/12595/stat : 12595 (umsat) R 12593 12595 11133 0 -1 4202496 9727 0 0 0 76230 2 0 0 25 0 1 0 268602795 45051904 8164 33554432000 4194304 4263880 140735089028832 18446744073709551615 4207772 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12595/statm: 10999 8164 248 17 0 8172 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 43996

[startup+822.301 s]
/proc/loadavg: 4.00 3.90 3.65 6/190 12630
/proc/meminfo: memFree=20285504/32951124 swapFree=67111528/67111528
[pid=12595] ppid=12593 vsize=44636 CPUtime=822.32 cores=1,3
/proc/12595/stat : 12595 (umsat) R 12593 12595 11133 0 -1 4202496 9919 0 0 0 82230 2 0 0 25 0 1 0 268602795 45707264 8356 33554432000 4194304 4263880 140735089028832 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12595/statm: 11159 8356 248 17 0 8332 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 44636

[startup+882.301 s]
/proc/loadavg: 4.00 3.92 3.67 6/190 12632
/proc/meminfo: memFree=20282512/32951124 swapFree=67111528/67111528
[pid=12595] ppid=12593 vsize=45148 CPUtime=882.32 cores=1,3
/proc/12595/stat : 12595 (umsat) R 12593 12595 11133 0 -1 4202496 10048 0 0 0 88230 2 0 0 25 0 1 0 268602795 46231552 8485 33554432000 4194304 4263880 140735089028832 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12595/statm: 11287 8485 248 17 0 8460 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 45148

[startup+942.301 s]
/proc/loadavg: 4.00 3.93 3.68 6/190 12634
/proc/meminfo: memFree=20275684/32951124 swapFree=67111528/67111528
[pid=12595] ppid=12593 vsize=45788 CPUtime=942.32 cores=1,3
/proc/12595/stat : 12595 (umsat) R 12593 12595 11133 0 -1 4202496 10186 0 0 0 94230 2 0 0 25 0 1 0 268602795 46886912 8623 33554432000 4194304 4263880 140735089028832 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12595/statm: 11447 8623 248 17 0 8620 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 45788

[startup+1002.3 s]
/proc/loadavg: 4.00 3.94 3.70 6/190 12635
/proc/meminfo: memFree=20272324/32951124 swapFree=67111528/67111528
[pid=12595] ppid=12593 vsize=46968 CPUtime=1002.32 cores=1,3
/proc/12595/stat : 12595 (umsat) R 12593 12595 11133 0 -1 4202496 10666 0 0 0 100230 2 0 0 25 0 1 0 268602795 48095232 8941 33554432000 4194304 4263880 140735089028832 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12595/statm: 11742 8941 248 17 0 8915 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 46968

[startup+1062.3 s]
/proc/loadavg: 4.00 3.95 3.72 6/190 12637
/proc/meminfo: memFree=20268100/32951124 swapFree=67111528/67111528
[pid=12595] ppid=12593 vsize=47736 CPUtime=1062.32 cores=1,3
/proc/12595/stat : 12595 (umsat) R 12593 12595 11133 0 -1 4202496 10826 0 0 0 106230 2 0 0 25 0 1 0 268602795 48881664 9101 33554432000 4194304 4263880 140735089028832 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12595/statm: 11934 9101 248 17 0 9107 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 47736

[startup+1122.3 s]
/proc/loadavg: 4.00 3.95 3.73 6/190 12638
/proc/meminfo: memFree=20266716/32951124 swapFree=67111528/67111528
[pid=12595] ppid=12593 vsize=47736 CPUtime=1122.33 cores=1,3
/proc/12595/stat : 12595 (umsat) R 12593 12595 11133 0 -1 4202496 10858 0 0 0 112231 2 0 0 25 0 1 0 268602795 48881664 9133 33554432000 4194304 4263880 140735089028832 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12595/statm: 11934 9133 248 17 0 9107 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 47736

[startup+1182.3 s]
/proc/loadavg: 4.07 3.97 3.75 6/190 12640
/proc/meminfo: memFree=20264468/32951124 swapFree=67111528/67111528
[pid=12595] ppid=12593 vsize=48080 CPUtime=1182.33 cores=1,3
/proc/12595/stat : 12595 (umsat) R 12593 12595 11133 0 -1 4202496 10932 0 0 0 118231 2 0 0 25 0 1 0 268602795 49233920 9207 33554432000 4194304 4263880 140735089028832 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12595/statm: 12020 9207 248 17 0 9193 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 48080

[startup+1242.3 s]
/proc/loadavg: 4.02 3.97 3.76 6/190 12642
/proc/meminfo: memFree=20254040/32951124 swapFree=67111528/67111528
[pid=12595] ppid=12593 vsize=49344 CPUtime=1242.33 cores=1,3
/proc/12595/stat : 12595 (umsat) R 12593 12595 11133 0 -1 4202496 11441 0 0 0 124231 2 0 0 25 0 1 0 268602795 50528256 9538 33554432000 4194304 4263880 140735089028832 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12595/statm: 12336 9538 248 17 0 9509 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 49344



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 3.97 3.77 6/191 12644
/proc/meminfo: memFree=20305604/32951124 swapFree=67111528/67111528
[pid=12595] ppid=12593 vsize=50524 CPUtime=1300.03 cores=1,3
/proc/12595/stat : 12595 (umsat) R 12593 12595 11133 0 -1 4202496 11685 0 0 0 130001 2 0 0 25 0 1 0 268602795 51736576 9782 33554432000 4194304 4263880 140735089028832 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12595/statm: 12631 9782 248 17 0 9804 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 50524

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): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1300.02
CPU system time (s): 0.029995
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 50524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.029995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11685
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= 6
involuntary context switches= 2098

runsolver used 1.9527 second user time and 4.99524 second system time

The end

Launcher Data 

Begin job on node142 at 2011-04-02 18:31:13
IDJOB=3171642
IDBENCH=82860
IDSOLVER=1582
FILE ID=node142/3171642-1301761873
RUNJOBID= node142-1301761873-12568
PBS_JOBID= 12841054
Free space on /tmp= 71028 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v100-c2130-S206772908-015.UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171642-1301761873/watcher-3171642-1301761873 -o /tmp/evaluation-result-3171642-1301761873/solver-3171642-1301761873 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171642-1301761873.cnf

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

MD5SUM BENCH= 74f6f450e8e5ce3811b2d7ad1f57d348
RANDOM SEED=1177712038

node142.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		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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	: 5131.95
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		: 2666.846
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	: 5332.82
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		: 2666.846
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	: 5332.67
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		: 2666.846
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	: 5332.81
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		: 2666.846
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		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20446508 kB
Buffers:        366444 kB
Cached:       11781416 kB
SwapCached:          0 kB
Active:        7515796 kB
Inactive:      4695704 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20446508 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7132 kB
Writeback:           0 kB
AnonPages:       63448 kB
Mapped:          14992 kB
Slab:           229360 kB
PageTables:       4744 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   207428 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= 71020 MiB
End job on node142 at 2011-04-02 18:52:55