Trace number 3171850

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-k3-r4.26-v650-c2769-S1402967451-034.SATISFIABLE.cnf
MD5SUMfff1de37c6c2184176b7a20930cdd47f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.03184
Satisfiable
(Un)Satisfiability was proved
Number of variables650
Number of clauses2769
Sum of the clauses size8307
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32769
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 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-3171850-1301769475/watcher-3171850-1301769475 -o /tmp/evaluation-result-3171850-1301769475/solver-3171850-1301769475 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171850-1301769475.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: 3.40 3.97 5.01 4/184 30902
/proc/meminfo: memFree=20575652/32950928 swapFree=67111528/67111528
[pid=30902] ppid=30900 vsize=11644 CPUtime=0 cores=4,6
/proc/30902/stat : 30902 (umsat) R 30900 30902 30852 0 -1 4194304 356 0 0 0 0 0 0 0 24 0 1 0 367178163 11923456 293 33554432000 4194304 4263880 140734230454736 18446744073709551615 4232288 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30902/statm: 2911 293 240 17 0 84 0

[startup+0.0741269 s]
/proc/loadavg: 3.40 3.97 5.01 4/184 30902
/proc/meminfo: memFree=20575652/32950928 swapFree=67111528/67111528
[pid=30902] ppid=30900 vsize=12700 CPUtime=0.07 cores=4,6
/proc/30902/stat : 30902 (umsat) R 30900 30902 30852 0 -1 4202496 605 0 0 0 7 0 0 0 24 0 1 0 367178163 13004800 542 33554432000 4194304 4263880 140734230454736 18446744073709551615 231895151301 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30902/statm: 3175 542 247 17 0 348 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 12700

[startup+0.101128 s]
/proc/loadavg: 3.40 3.97 5.01 4/184 30902
/proc/meminfo: memFree=20575652/32950928 swapFree=67111528/67111528
[pid=30902] ppid=30900 vsize=12820 CPUtime=0.09 cores=4,6
/proc/30902/stat : 30902 (umsat) R 30900 30902 30852 0 -1 4202496 635 0 0 0 9 0 0 0 24 0 1 0 367178163 13127680 572 33554432000 4194304 4263880 140734230454736 18446744073709551615 231895146480 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30902/statm: 3205 572 247 17 0 378 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12820

[startup+0.301087 s]
/proc/loadavg: 3.40 3.97 5.01 4/184 30902
/proc/meminfo: memFree=20575652/32950928 swapFree=67111528/67111528
[pid=30902] ppid=30900 vsize=13336 CPUtime=0.29 cores=4,6
/proc/30902/stat : 30902 (umsat) R 30900 30902 30852 0 -1 4202496 762 0 0 0 29 0 0 0 25 0 1 0 367178163 13656064 699 33554432000 4194304 4263880 140734230454736 18446744073709551615 231895151301 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30902/statm: 3334 699 247 17 0 507 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13336

[startup+0.701005 s]
/proc/loadavg: 3.40 3.97 5.01 4/184 30902
/proc/meminfo: memFree=20575652/32950928 swapFree=67111528/67111528
[pid=30902] ppid=30900 vsize=13964 CPUtime=0.69 cores=4,6
/proc/30902/stat : 30902 (umsat) R 30900 30902 30852 0 -1 4202496 923 0 0 0 69 0 0 0 25 0 1 0 367178163 14299136 860 33554432000 4194304 4263880 140734230454736 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30902/statm: 3491 860 247 17 0 664 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13964

[startup+1.50086 s]
/proc/loadavg: 3.40 3.97 5.01 5/190 30913
/proc/meminfo: memFree=20561816/32950928 swapFree=67111528/67111528
[pid=30902] ppid=30900 vsize=14872 CPUtime=1.49 cores=4,6
/proc/30902/stat : 30902 (umsat) R 30900 30902 30852 0 -1 4202496 1172 0 0 0 149 0 0 0 25 0 1 0 367178163 15228928 1109 33554432000 4194304 4263880 140734230454736 18446744073709551615 231895146384 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30902/statm: 3718 1109 247 17 0 891 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14872

[startup+3.10055 s]
/proc/loadavg: 3.40 3.97 5.01 5/190 30913
/proc/meminfo: memFree=20558592/32950928 swapFree=67111528/67111528
[pid=30902] ppid=30900 vsize=16400 CPUtime=3.09 cores=4,6
/proc/30902/stat : 30902 (umsat) R 30900 30902 30852 0 -1 4202496 1536 0 0 0 309 0 0 0 25 0 1 0 367178163 16793600 1473 33554432000 4194304 4263880 140734230454736 18446744073709551615 4205761 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30902/statm: 4100 1473 248 17 0 1273 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16400

[startup+6.30096 s]
/proc/loadavg: 3.45 3.97 5.01 5/190 30913
/proc/meminfo: memFree=20552644/32950928 swapFree=67111528/67111528
[pid=30902] ppid=30900 vsize=17852 CPUtime=6.29 cores=4,6
/proc/30902/stat : 30902 (umsat) R 30900 30902 30852 0 -1 4202496 1915 0 0 0 629 0 0 0 25 0 1 0 367178163 18280448 1852 33554432000 4194304 4263880 140734230454736 18446744073709551615 4205664 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30902/statm: 4463 1852 248 17 0 1636 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17852

[startup+12.7008 s]
/proc/loadavg: 3.49 3.97 5.00 5/190 30914
/proc/meminfo: memFree=20544728/32950928 swapFree=67111528/67111528
[pid=30902] ppid=30900 vsize=20380 CPUtime=12.69 cores=4,6
/proc/30902/stat : 30902 (umsat) R 30900 30902 30852 0 -1 4202496 2558 0 0 0 1269 0 0 0 25 0 1 0 367178163 20869120 2427 33554432000 4194304 4263880 140734230454736 18446744073709551615 4207674 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30902/statm: 5095 2427 248 17 0 2268 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20380

[startup+25.5004 s]
/proc/loadavg: 3.60 3.97 4.98 5/190 30914
/proc/meminfo: memFree=20536272/32950928 swapFree=67111528/67111528
[pid=30902] ppid=30900 vsize=23084 CPUtime=25.49 cores=4,6
/proc/30902/stat : 30902 (umsat) R 30900 30902 30852 0 -1 4202496 3367 0 0 0 2549 0 0 0 25 0 1 0 367178163 23638016 3110 33554432000 4194304 4263880 140734230454736 18446744073709551615 4215135 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30902/statm: 5771 3110 248 17 0 2944 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 23084

[startup+51.1006 s]
/proc/loadavg: 3.74 3.97 4.96 5/190 30917
/proc/meminfo: memFree=20523100/32950928 swapFree=67111528/67111528
[pid=30902] ppid=30900 vsize=26476 CPUtime=51.09 cores=4,6
/proc/30902/stat : 30902 (umsat) R 30900 30902 30852 0 -1 4202496 4327 0 0 0 5109 0 0 0 25 0 1 0 367178163 27111424 3963 33554432000 4194304 4263880 140734230454736 18446744073709551615 4205763 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30902/statm: 6619 3963 248 17 0 3792 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 26476

[startup+102.307 s]
/proc/loadavg: 3.92 3.99 4.91 5/190 30946
/proc/meminfo: memFree=20507296/32950928 swapFree=67111528/67111528
[pid=30902] ppid=30900 vsize=32220 CPUtime=102.3 cores=4,6
/proc/30902/stat : 30902 (umsat) R 30900 30902 30852 0 -1 4202496 5965 0 0 0 10229 1 0 0 25 0 1 0 367178163 32993280 5332 33554432000 4194304 4263880 140734230454736 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30902/statm: 8055 5332 248 17 0 5228 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 32220

[startup+162.301 s]
/proc/loadavg: 3.97 3.99 4.85 6/190 30948
/proc/meminfo: memFree=20493256/32950928 swapFree=67111528/67111528
[pid=30902] ppid=30900 vsize=36876 CPUtime=162.29 cores=4,6
/proc/30902/stat : 30902 (umsat) R 30900 30902 30852 0 -1 4202496 7288 0 0 0 16228 1 0 0 25 0 1 0 367178163 37761024 6483 33554432000 4194304 4263880 140734230454736 18446744073709551615 4205828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30902/statm: 9219 6483 248 17 0 6392 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 36876

[startup+222.3 s]
/proc/loadavg: 3.99 3.99 4.79 6/190 30949
/proc/meminfo: memFree=20480804/32950928 swapFree=67111528/67111528
[pid=30902] ppid=30900 vsize=39616 CPUtime=222.3 cores=4,6
/proc/30902/stat : 30902 (umsat) R 30900 30902 30852 0 -1 4202496 8064 0 0 0 22228 2 0 0 25 0 1 0 367178163 40566784 7160 33554432000 4194304 4263880 140734230454736 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30902/statm: 9904 7160 248 17 0 7077 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 39616

[startup+282.301 s]
/proc/loadavg: 3.99 3.99 4.74 6/190 30951
/proc/meminfo: memFree=20472700/32950928 swapFree=67111528/67111528
[pid=30902] ppid=30900 vsize=42552 CPUtime=282.3 cores=4,6
/proc/30902/stat : 30902 (umsat) R 30900 30902 30852 0 -1 4202496 8900 0 0 0 28228 2 0 0 25 0 1 0 367178163 43573248 7887 33554432000 4194304 4263880 140734230454736 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30902/statm: 10638 7887 248 17 0 7811 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 42552

[startup+342.301 s]
/proc/loadavg: 3.99 3.99 4.69 6/190 30952
/proc/meminfo: memFree=20464984/32950928 swapFree=67111528/67111528
[pid=30902] ppid=30900 vsize=43932 CPUtime=342.3 cores=4,6
/proc/30902/stat : 30902 (umsat) R 30900 30902 30852 0 -1 4202496 9246 0 0 0 34228 2 0 0 25 0 1 0 367178163 44986368 8233 33554432000 4194304 4263880 140734230454736 18446744073709551615 4207860 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30902/statm: 10983 8233 248 17 0 8156 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 43932

[startup+402.301 s]
/proc/loadavg: 3.99 3.99 4.65 6/190 30954
/proc/meminfo: memFree=20455036/32950928 swapFree=67111528/67111528
[pid=30902] ppid=30900 vsize=47996 CPUtime=402.3 cores=4,6
/proc/30902/stat : 30902 (umsat) R 30900 30902 30852 0 -1 4202496 10374 0 0 0 40228 2 0 0 25 0 1 0 367178163 49147904 9242 33554432000 4194304 4263880 140734230454736 18446744073709551615 4207818 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30902/statm: 11999 9242 248 17 0 9172 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 47996

[startup+462.3 s]
/proc/loadavg: 3.99 3.99 4.60 6/190 30956
/proc/meminfo: memFree=20449052/32950928 swapFree=67111528/67111528
[pid=30902] ppid=30900 vsize=50236 CPUtime=462.31 cores=4,6
/proc/30902/stat : 30902 (umsat) R 30900 30902 30852 0 -1 4202496 11090 0 0 0 46228 3 0 0 25 0 1 0 367178163 51441664 9698 33554432000 4194304 4263880 140734230454736 18446744073709551615 4205657 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30902/statm: 12559 9698 248 17 0 9732 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 50236

[startup+522.301 s]
/proc/loadavg: 4.07 4.02 4.57 6/190 30957
/proc/meminfo: memFree=20443824/32950928 swapFree=67111528/67111528
[pid=30902] ppid=30900 vsize=51428 CPUtime=522.31 cores=4,6
/proc/30902/stat : 30902 (umsat) R 30900 30902 30852 0 -1 4202496 11355 0 0 0 52228 3 0 0 25 0 1 0 367178163 52662272 9963 33554432000 4194304 4263880 140734230454736 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30902/statm: 12857 9963 248 17 0 10030 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 51428

[startup+582.301 s]
/proc/loadavg: 4.02 4.01 4.53 6/190 30959
/proc/meminfo: memFree=20439444/32950928 swapFree=67111528/67111528
[pid=30902] ppid=30900 vsize=52164 CPUtime=582.31 cores=4,6
/proc/30902/stat : 30902 (umsat) R 30900 30902 30852 0 -1 4202496 11540 0 0 0 58228 3 0 0 25 0 1 0 367178163 53415936 10148 33554432000 4194304 4263880 140734230454736 18446744073709551615 4205584 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30902/statm: 13041 10148 248 17 0 10214 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 52164

[startup+642.301 s]
/proc/loadavg: 4.04 4.02 4.50 5/190 30960
/proc/meminfo: memFree=20433592/32950928 swapFree=67111528/67111528
[pid=30902] ppid=30900 vsize=55084 CPUtime=642.32 cores=4,6
/proc/30902/stat : 30902 (umsat) R 30900 30902 30852 0 -1 4202496 12418 0 0 0 64229 3 0 0 25 0 1 0 367178163 56406016 10882 33554432000 4194304 4263880 140734230454736 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30902/statm: 13771 10882 248 17 0 10944 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 55084

[startup+702.3 s]
/proc/loadavg: 4.01 4.01 4.47 6/190 30962
/proc/meminfo: memFree=20429336/32950928 swapFree=67111528/67111528
[pid=30902] ppid=30900 vsize=55756 CPUtime=702.31 cores=4,6
/proc/30902/stat : 30902 (umsat) R 30900 30902 30852 0 -1 4202496 12590 0 0 0 70228 3 0 0 25 0 1 0 367178163 57094144 11054 33554432000 4194304 4263880 140734230454736 18446744073709551615 4207713 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30902/statm: 13939 11054 248 17 0 11112 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 55756

[startup+762.307 s]
/proc/loadavg: 4.00 4.01 4.44 6/190 30964
/proc/meminfo: memFree=20424084/32950928 swapFree=67111528/67111528
[pid=30902] ppid=30900 vsize=56828 CPUtime=762.32 cores=4,6
/proc/30902/stat : 30902 (umsat) R 30900 30902 30852 0 -1 4202496 12882 0 0 0 76229 3 0 0 25 0 1 0 367178163 58191872 11346 33554432000 4194304 4263880 140734230454736 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30902/statm: 14207 11346 248 17 0 11380 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 56828

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 4.41 6/190 30965
/proc/meminfo: memFree=20420196/32950928 swapFree=67111528/67111528
[pid=30902] ppid=30900 vsize=57692 CPUtime=822.32 cores=4,6
/proc/30902/stat : 30902 (umsat) R 30900 30902 30852 0 -1 4202496 13080 0 0 0 82229 3 0 0 25 0 1 0 367178163 59076608 11544 33554432000 4194304 4263880 140734230454736 18446744073709551615 4205824 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30902/statm: 14423 11544 248 17 0 11596 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 57692

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 4.38 6/190 30967
/proc/meminfo: memFree=20413952/32950928 swapFree=67111528/67111528
[pid=30902] ppid=30900 vsize=60560 CPUtime=882.31 cores=4,6
/proc/30902/stat : 30902 (umsat) R 30900 30902 30852 0 -1 4202496 13937 0 0 0 88228 3 0 0 25 0 1 0 367178163 62013440 12242 33554432000 4194304 4263880 140734230454736 18446744073709551615 4224893 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30902/statm: 15140 12242 248 17 0 12313 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 60560

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 4.35 6/190 30968
/proc/meminfo: memFree=20411436/32950928 swapFree=67111528/67111528
[pid=30902] ppid=30900 vsize=61328 CPUtime=942.33 cores=4,6
/proc/30902/stat : 30902 (umsat) R 30900 30902 30852 0 -1 4202496 14130 0 0 0 94229 4 0 0 25 0 1 0 367178163 62799872 12435 33554432000 4194304 4263880 140734230454736 18446744073709551615 4215044 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30902/statm: 15332 12435 248 17 0 12505 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 61328

[startup+1002.3 s]
/proc/loadavg: 4.07 4.02 4.33 6/190 30970
/proc/meminfo: memFree=20407296/32950928 swapFree=67111528/67111528
[pid=30902] ppid=30900 vsize=62224 CPUtime=1002.33 cores=4,6
/proc/30902/stat : 30902 (umsat) R 30900 30902 30852 0 -1 4202496 14356 0 0 0 100229 4 0 0 25 0 1 0 367178163 63717376 12661 33554432000 4194304 4263880 140734230454736 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30902/statm: 15556 12661 248 17 0 12729 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 62224

[startup+1062.3 s]
/proc/loadavg: 4.08 4.03 4.32 6/190 30972
/proc/meminfo: memFree=20404020/32950928 swapFree=67111528/67111528
[pid=30902] ppid=30900 vsize=63056 CPUtime=1062.33 cores=4,6
/proc/30902/stat : 30902 (umsat) R 30900 30902 30852 0 -1 4202496 14564 0 0 0 106229 4 0 0 25 0 1 0 367178163 64569344 12869 33554432000 4194304 4263880 140734230454736 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30902/statm: 15764 12869 248 17 0 12937 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 63056

[startup+1122.3 s]
/proc/loadavg: 4.03 4.02 4.29 6/190 30973
/proc/meminfo: memFree=20401872/32950928 swapFree=67111528/67111528
[pid=30902] ppid=30900 vsize=63312 CPUtime=1122.33 cores=4,6
/proc/30902/stat : 30902 (umsat) R 30900 30902 30852 0 -1 4202496 14661 0 0 0 112229 4 0 0 25 0 1 0 367178163 64831488 12966 33554432000 4194304 4263880 140734230454736 18446744073709551615 4205664 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30902/statm: 15828 12966 248 17 0 13001 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 63312

[startup+1182.3 s]
/proc/loadavg: 4.01 4.01 4.27 5/190 30975
/proc/meminfo: memFree=20395264/32950928 swapFree=67111528/67111528
[pid=30902] ppid=30900 vsize=66548 CPUtime=1182.33 cores=4,6
/proc/30902/stat : 30902 (umsat) R 30900 30902 30852 0 -1 4202496 15597 0 0 0 118229 4 0 0 25 0 1 0 367178163 68145152 13727 33554432000 4194304 4263880 140734230454736 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30902/statm: 16637 13727 248 17 0 13810 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 66548

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 4.25 6/190 30976
/proc/meminfo: memFree=20392636/32950928 swapFree=67111528/67111528
[pid=30902] ppid=30900 vsize=67348 CPUtime=1242.33 cores=4,6
/proc/30902/stat : 30902 (umsat) R 30900 30902 30852 0 -1 4202496 15805 0 0 0 124229 4 0 0 25 0 1 0 367178163 68964352 13935 33554432000 4194304 4263880 140734230454736 18446744073709551615 4205643 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30902/statm: 16837 13935 248 17 0 14010 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 67348



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 4.23 3/188 30980
/proc/meminfo: memFree=20476428/32950928 swapFree=67111528/67111528
[pid=30902] ppid=30900 vsize=67860 CPUtime=1300.04 cores=4,6
/proc/30902/stat : 30902 (umsat) R 30900 30902 30852 0 -1 4202496 15933 0 0 0 130000 4 0 0 25 0 1 0 367178163 69488640 14063 33554432000 4194304 4263880 140734230454736 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30902/statm: 16965 14063 248 17 0 14138 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 67860

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
CPU system time (s): 0.048992
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 67860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300
system time used= 0.048992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15933
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= 5
involuntary context switches= 1982

runsolver used 2.26965 second user time and 4.81427 second system time

The end

Launcher Data 

Begin job on node114 at 2011-04-02 20:37:55
IDJOB=3171850
IDBENCH=83068
IDSOLVER=1582
FILE ID=node114/3171850-1301769475
RUNJOBID= node114-1301769475-30871
PBS_JOBID= 12841171
Free space on /tmp= 70636 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v650-c2769-S1402967451-034.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171850-1301769475/watcher-3171850-1301769475 -o /tmp/evaluation-result-3171850-1301769475/solver-3171850-1301769475 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171850-1301769475.cnf

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

MD5SUM BENCH= fff1de37c6c2184176b7a20930cdd47f
RANDOM SEED=2047402647

node114.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		: 2666.848
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		: 2666.848
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		: 2666.848
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	: 5332.74
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		: 2666.848
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	: 5332.73
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		: 2666.848
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	: 5332.75
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		: 2666.848
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		: 2666.848
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	: 5332.74
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		: 2666.848
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:     32950928 kB
MemFree:      20575932 kB
Buffers:        383272 kB
Cached:       11618320 kB
SwapCached:          0 kB
Active:        7994204 kB
Inactive:      4072380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      20575932 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7104 kB
Writeback:           0 kB
AnonPages:       64908 kB
Mapped:          15104 kB
Slab:           243868 kB
PageTables:       5408 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   230240 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= 70632 MiB
End job on node114 at 2011-04-02 20:59:37