Trace number 3171721

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) 1300.06 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v60-c5340-S1510638717-051.SATISFIABLE.cnf
MD5SUMe8248df66827581bc842de4513557985
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.05799
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 55340

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-3171721-1301763129/watcher-3171721-1301763129 -o /tmp/evaluation-result-3171721-1301763129/solver-3171721-1301763129 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171721-1301763129.cnf 

running on 2 cores: 0,2

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: 1.08 2.40 3.33 3/179 30056
/proc/meminfo: memFree=20584212/32950928 swapFree=67111528/67111528
[pid=30056] ppid=30054 vsize=11644 CPUtime=0 cores=0,2
/proc/30056/stat : 30056 (umsat) R 30054 30056 29223 0 -1 4194304 349 0 0 0 0 0 0 0 23 0 1 0 366543568 11923456 287 33554432000 4194304 4263880 140736833557712 18446744073709551615 231895490304 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30056/statm: 2911 287 241 17 0 84 0

[startup+0.017034 s]
/proc/loadavg: 1.08 2.40 3.33 3/179 30056
/proc/meminfo: memFree=20584212/32950928 swapFree=67111528/67111528
[pid=30056] ppid=30054 vsize=11784 CPUtime=0.01 cores=0,2
/proc/30056/stat : 30056 (umsat) R 30054 30056 29223 0 -1 4194304 380 0 0 0 1 0 0 0 23 0 1 0 366543568 12066816 318 33554432000 4194304 4263880 140736833557712 18446744073709551615 47167510720703 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30056/statm: 2946 318 241 17 0 119 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 11784

[startup+0.101037 s]
/proc/loadavg: 1.08 2.40 3.33 3/179 30056
/proc/meminfo: memFree=20584212/32950928 swapFree=67111528/67111528
[pid=30056] ppid=30054 vsize=12840 CPUtime=0.09 cores=0,2
/proc/30056/stat : 30056 (umsat) R 30054 30056 29223 0 -1 4202496 695 0 0 0 9 0 0 0 23 0 1 0 366543568 13148160 601 33554432000 4194304 4263880 140736833557712 18446744073709551615 4207671 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30056/statm: 3210 601 247 17 0 383 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12840

[startup+0.300989 s]
/proc/loadavg: 1.08 2.40 3.33 3/179 30056
/proc/meminfo: memFree=20584212/32950928 swapFree=67111528/67111528
[pid=30056] ppid=30054 vsize=14068 CPUtime=0.29 cores=0,2
/proc/30056/stat : 30056 (umsat) R 30054 30056 29223 0 -1 4202496 1001 0 0 0 29 0 0 0 25 0 1 0 366543568 14405632 907 33554432000 4194304 4263880 140736833557712 18446744073709551615 4215113 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30056/statm: 3517 907 247 17 0 690 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14068

[startup+0.700911 s]
/proc/loadavg: 1.08 2.40 3.33 3/179 30056
/proc/meminfo: memFree=20584212/32950928 swapFree=67111528/67111528
[pid=30056] ppid=30054 vsize=14892 CPUtime=0.69 cores=0,2
/proc/30056/stat : 30056 (umsat) R 30054 30056 29223 0 -1 4202496 1167 0 0 0 69 0 0 0 25 0 1 0 366543568 15249408 1073 33554432000 4194304 4263880 140736833557712 18446744073709551615 4206157 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30056/statm: 3723 1073 247 17 0 896 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14892

[startup+1.50076 s]
/proc/loadavg: 1.15 2.39 3.32 5/190 30077
/proc/meminfo: memFree=20568564/32950928 swapFree=67111528/67111528
[pid=30056] ppid=30054 vsize=16084 CPUtime=1.49 cores=0,2
/proc/30056/stat : 30056 (umsat) R 30054 30056 29223 0 -1 4202496 1481 0 0 0 149 0 0 0 25 0 1 0 366543568 16470016 1387 33554432000 4194304 4263880 140736833557712 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30056/statm: 4021 1387 247 17 0 1194 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16084

[startup+3.10046 s]
/proc/loadavg: 1.15 2.39 3.32 5/190 30077
/proc/meminfo: memFree=20564348/32950928 swapFree=67111528/67111528
[pid=30056] ppid=30054 vsize=17968 CPUtime=3.09 cores=0,2
/proc/30056/stat : 30056 (umsat) R 30054 30056 29223 0 -1 4202496 1894 0 0 0 309 0 0 0 25 0 1 0 366543568 18399232 1800 33554432000 4194304 4263880 140736833557712 18446744073709551615 4205657 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30056/statm: 4492 1800 247 17 0 1665 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17968

[startup+6.30086 s]
/proc/loadavg: 1.38 2.42 3.33 5/190 30077
/proc/meminfo: memFree=20558412/32950928 swapFree=67111528/67111528
[pid=30056] ppid=30054 vsize=19716 CPUtime=6.29 cores=0,2
/proc/30056/stat : 30056 (umsat) R 30054 30056 29223 0 -1 4202496 2387 0 0 0 629 0 0 0 25 0 1 0 366543568 20189184 2242 33554432000 4194304 4263880 140736833557712 18446744073709551615 4205664 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30056/statm: 4929 2242 247 17 0 2102 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19716

[startup+12.7007 s]
/proc/loadavg: 1.59 2.44 3.33 5/190 30077
/proc/meminfo: memFree=20549784/32950928 swapFree=67111528/67111528
[pid=30056] ppid=30054 vsize=21456 CPUtime=12.69 cores=0,2
/proc/30056/stat : 30056 (umsat) R 30054 30056 29223 0 -1 4202496 2913 0 0 0 1269 0 0 0 25 0 1 0 366543568 21970944 2651 33554432000 4194304 4263880 140736833557712 18446744073709551615 4207728 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30056/statm: 5364 2651 247 17 0 2537 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21456

[startup+25.5003 s]
/proc/loadavg: 2.12 2.52 3.34 5/190 30078
/proc/meminfo: memFree=20541128/32950928 swapFree=67111528/67111528
[pid=30056] ppid=30054 vsize=24808 CPUtime=25.49 cores=0,2
/proc/30056/stat : 30056 (umsat) R 30054 30056 29223 0 -1 4202496 3903 0 0 0 2548 1 0 0 25 0 1 0 366543568 25403392 3354 33554432000 4194304 4263880 140736833557712 18446744073709551615 4215113 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30056/statm: 6202 3354 247 17 0 3375 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 24808

[startup+51.1005 s]
/proc/loadavg: 2.76 2.64 3.36 5/190 30078
/proc/meminfo: memFree=20529048/32950928 swapFree=67111528/67111528
[pid=30056] ppid=30054 vsize=28648 CPUtime=51.09 cores=0,2
/proc/30056/stat : 30056 (umsat) R 30054 30056 29223 0 -1 4202496 5148 0 0 0 5108 1 0 0 25 0 1 0 366543568 29335552 4304 33554432000 4194304 4263880 140736833557712 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30056/statm: 7162 4304 247 17 0 4335 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 28648

[startup+102.307 s]
/proc/loadavg: 3.46 2.85 3.39 5/190 30080
/proc/meminfo: memFree=20513652/32950928 swapFree=67111528/67111528
[pid=30056] ppid=30054 vsize=33536 CPUtime=102.3 cores=0,2
/proc/30056/stat : 30056 (umsat) R 30054 30056 29223 0 -1 4202496 6590 0 0 0 10229 1 0 0 25 0 1 0 366543568 34340864 5369 33554432000 4194304 4263880 140736833557712 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30056/statm: 8384 5369 247 17 0 5557 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 33536

[startup+162.301 s]
/proc/loadavg: 3.80 3.05 3.42 5/190 30081
/proc/meminfo: memFree=20502088/32950928 swapFree=67111528/67111528
[pid=30056] ppid=30054 vsize=37036 CPUtime=162.29 cores=0,2
/proc/30056/stat : 30056 (umsat) R 30054 30056 29223 0 -1 4202496 7733 0 0 0 16228 1 0 0 25 0 1 0 366543568 37924864 6211 33554432000 4194304 4263880 140736833557712 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30056/statm: 9259 6211 247 17 0 6432 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 37036

[startup+222.3 s]
/proc/loadavg: 3.92 3.22 3.46 5/190 30083
/proc/meminfo: memFree=20492996/32950928 swapFree=67111528/67111528
[pid=30056] ppid=30054 vsize=40180 CPUtime=222.29 cores=0,2
/proc/30056/stat : 30056 (umsat) R 30054 30056 29223 0 -1 4202496 8707 0 0 0 22228 1 0 0 25 0 1 0 366543568 41144320 7012 33554432000 4194304 4263880 140736833557712 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30056/statm: 10045 7012 247 17 0 7218 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 40180

[startup+282.301 s]
/proc/loadavg: 3.97 3.36 3.49 5/190 30085
/proc/meminfo: memFree=20484144/32950928 swapFree=67111528/67111528
[pid=30056] ppid=30054 vsize=42820 CPUtime=282.3 cores=0,2
/proc/30056/stat : 30056 (umsat) R 30054 30056 29223 0 -1 4202496 9544 0 0 0 28229 1 0 0 25 0 1 0 366543568 43847680 7659 33554432000 4194304 4263880 140736833557712 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30056/statm: 10705 7659 247 17 0 7878 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 42820

[startup+342.301 s]
/proc/loadavg: 3.99 3.48 3.52 5/190 30086
/proc/meminfo: memFree=20477528/32950928 swapFree=67111528/67111528
[pid=30056] ppid=30054 vsize=44988 CPUtime=342.3 cores=0,2
/proc/30056/stat : 30056 (umsat) R 30054 30056 29223 0 -1 4202496 10106 0 0 0 34229 1 0 0 25 0 1 0 366543568 46067712 8221 33554432000 4194304 4263880 140736833557712 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30056/statm: 11247 8221 247 17 0 8420 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 44988

[startup+402.301 s]
/proc/loadavg: 4.06 3.58 3.55 5/190 30115
/proc/meminfo: memFree=20473812/32950928 swapFree=67111528/67111528
[pid=30056] ppid=30054 vsize=47220 CPUtime=402.31 cores=0,2
/proc/30056/stat : 30056 (umsat) R 30054 30056 29223 0 -1 4202496 10885 0 0 0 40229 2 0 0 25 0 1 0 366543568 48353280 8791 33554432000 4194304 4263880 140736833557712 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30056/statm: 11805 8791 247 17 0 8978 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 47220

[startup+462.3 s]
/proc/loadavg: 4.02 3.66 3.57 5/190 30116
/proc/meminfo: memFree=20462388/32950928 swapFree=67111528/67111528
[pid=30056] ppid=30054 vsize=47988 CPUtime=462.31 cores=0,2
/proc/30056/stat : 30056 (umsat) R 30054 30056 29223 0 -1 4202496 11084 0 0 0 46229 2 0 0 25 0 1 0 366543568 49139712 8990 33554432000 4194304 4263880 140736833557712 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30056/statm: 11997 8990 247 17 0 9170 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 47988

[startup+522.301 s]
/proc/loadavg: 4.00 3.72 3.60 5/190 30118
/proc/meminfo: memFree=20452300/32950928 swapFree=67111528/67111528
[pid=30056] ppid=30054 vsize=51168 CPUtime=522.31 cores=0,2
/proc/30056/stat : 30056 (umsat) R 30054 30056 29223 0 -1 4202496 12077 0 0 0 52229 2 0 0 25 0 1 0 366543568 52396032 9753 33554432000 4194304 4263880 140736833557712 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30056/statm: 12792 9753 247 17 0 9965 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 51168

[startup+582.301 s]
/proc/loadavg: 4.00 3.77 3.62 6/190 30129
/proc/meminfo: memFree=20443420/32950928 swapFree=67111528/67111528
[pid=30056] ppid=30054 vsize=51424 CPUtime=582.31 cores=0,2
/proc/30056/stat : 30056 (umsat) R 30054 30056 29223 0 -1 4202496 12155 0 0 0 58229 2 0 0 25 0 1 0 366543568 52658176 9831 33554432000 4194304 4263880 140736833557712 18446744073709551615 4205715 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30056/statm: 12856 9831 247 17 0 10029 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 51424

[startup+642.301 s]
/proc/loadavg: 4.00 3.81 3.64 5/190 30130
/proc/meminfo: memFree=20436188/32950928 swapFree=67111528/67111528
[pid=30056] ppid=30054 vsize=53068 CPUtime=642.32 cores=0,2
/proc/30056/stat : 30056 (umsat) R 30054 30056 29223 0 -1 4202496 12856 0 0 0 64229 3 0 0 25 0 1 0 366543568 54341632 10279 33554432000 4194304 4263880 140736833557712 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30056/statm: 13267 10279 247 17 0 10440 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 53068

[startup+702.3 s]
/proc/loadavg: 4.00 3.84 3.66 5/190 30132
/proc/meminfo: memFree=20432556/32950928 swapFree=67111528/67111528
[pid=30056] ppid=30054 vsize=54800 CPUtime=702.32 cores=0,2
/proc/30056/stat : 30056 (umsat) R 30054 30056 29223 0 -1 4202496 13262 0 0 0 70229 3 0 0 25 0 1 0 366543568 56115200 10685 33554432000 4194304 4263880 140736833557712 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30056/statm: 13700 10685 247 17 0 10873 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 54800

[startup+762.307 s]
/proc/loadavg: 4.09 3.89 3.69 6/190 30133
/proc/meminfo: memFree=20426688/32950928 swapFree=67111528/67111528
[pid=30056] ppid=30054 vsize=55440 CPUtime=762.33 cores=0,2
/proc/30056/stat : 30056 (umsat) R 30054 30056 29223 0 -1 4202496 13431 0 0 0 76230 3 0 0 25 0 1 0 366543568 56770560 10854 33554432000 4194304 4263880 140736833557712 18446744073709551615 4206742 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30056/statm: 13860 10854 247 17 0 11033 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 55440

[startup+822.301 s]
/proc/loadavg: 4.03 3.91 3.71 6/190 30135
/proc/meminfo: memFree=20421936/32950928 swapFree=67111528/67111528
[pid=30056] ppid=30054 vsize=55952 CPUtime=822.32 cores=0,2
/proc/30056/stat : 30056 (umsat) R 30054 30056 29223 0 -1 4202496 13570 0 0 0 82229 3 0 0 25 0 1 0 366543568 57294848 10993 33554432000 4194304 4263880 140736833557712 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30056/statm: 13988 10993 247 17 0 11161 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 55952

[startup+882.301 s]
/proc/loadavg: 4.09 3.94 3.73 5/190 30137
/proc/meminfo: memFree=20415692/32950928 swapFree=67111528/67111528
[pid=30056] ppid=30054 vsize=58560 CPUtime=882.32 cores=0,2
/proc/30056/stat : 30056 (umsat) R 30054 30056 29223 0 -1 4202496 14469 0 0 0 88229 3 0 0 25 0 1 0 366543568 59965440 11356 33554432000 4194304 4263880 140736833557712 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30056/statm: 14640 11356 247 17 0 11813 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 58560

[startup+942.3 s]
/proc/loadavg: 4.03 3.95 3.74 5/190 30138
/proc/meminfo: memFree=20411060/32950928 swapFree=67111528/67111528
[pid=30056] ppid=30054 vsize=61208 CPUtime=942.32 cores=0,2
/proc/30056/stat : 30056 (umsat) R 30054 30056 29223 0 -1 4202496 15016 0 0 0 94229 3 0 0 25 0 1 0 366543568 62676992 11903 33554432000 4194304 4263880 140736833557712 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30056/statm: 15302 11903 247 17 0 12475 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 61208

[startup+1002.3 s]
/proc/loadavg: 4.01 3.95 3.75 6/190 30140
/proc/meminfo: memFree=20406552/32950928 swapFree=67111528/67111528
[pid=30056] ppid=30054 vsize=61208 CPUtime=1002.32 cores=0,2
/proc/30056/stat : 30056 (umsat) R 30054 30056 29223 0 -1 4202496 15022 0 0 0 100229 3 0 0 25 0 1 0 366543568 62676992 11909 33554432000 4194304 4263880 140736833557712 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30056/statm: 15302 11909 247 17 0 12475 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 61208

[startup+1062.3 s]
/proc/loadavg: 4.00 3.96 3.76 6/190 30141
/proc/meminfo: memFree=20402300/32950928 swapFree=67111528/67111528
[pid=30056] ppid=30054 vsize=61856 CPUtime=1062.33 cores=0,2
/proc/30056/stat : 30056 (umsat) R 30054 30056 29223 0 -1 4202496 15200 0 0 0 106230 3 0 0 25 0 1 0 366543568 63340544 12087 33554432000 4194304 4263880 140736833557712 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30056/statm: 15464 12087 247 17 0 12637 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 61856

[startup+1122.3 s]
/proc/loadavg: 4.00 3.96 3.78 5/190 30143
/proc/meminfo: memFree=20398416/32950928 swapFree=67111528/67111528
[pid=30056] ppid=30054 vsize=62880 CPUtime=1122.33 cores=0,2
/proc/30056/stat : 30056 (umsat) R 30054 30056 29223 0 -1 4202496 15475 0 0 0 112230 3 0 0 25 0 1 0 366543568 64389120 12362 33554432000 4194304 4263880 140736833557712 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30056/statm: 15720 12362 247 17 0 12893 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 62880

[startup+1182.3 s]
/proc/loadavg: 4.00 3.97 3.79 5/190 30145
/proc/meminfo: memFree=20395268/32950928 swapFree=67111528/67111528
[pid=30056] ppid=30054 vsize=64508 CPUtime=1182.33 cores=0,2
/proc/30056/stat : 30056 (umsat) R 30054 30056 29223 0 -1 4202496 16171 0 0 0 118229 4 0 0 25 0 1 0 366543568 66056192 12752 33554432000 4194304 4263880 140736833557712 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30056/statm: 16127 12752 247 17 0 13300 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 64508

[startup+1242.3 s]
/proc/loadavg: 4.08 3.99 3.80 6/190 30146
/proc/meminfo: memFree=20389768/32950928 swapFree=67111528/67111528
[pid=30056] ppid=30054 vsize=65732 CPUtime=1242.33 cores=0,2
/proc/30056/stat : 30056 (umsat) R 30054 30056 29223 0 -1 4202496 16488 0 0 0 124229 4 0 0 25 0 1 0 366543568 67309568 13069 33554432000 4194304 4263880 140736833557712 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30056/statm: 16433 13069 247 17 0 13606 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 65732



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 3.99 3.82 4/189 30149
/proc/meminfo: memFree=20435732/32950928 swapFree=67111528/67111528
[pid=30056] ppid=30054 vsize=66244 CPUtime=1300.04 cores=0,2
/proc/30056/stat : 30056 (umsat) R 30054 30056 29223 0 -1 4202496 16621 0 0 0 130000 4 0 0 25 0 1 0 366543568 67833856 13202 33554432000 4194304 4263880 140736833557712 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30056/statm: 16561 13202 247 17 0 13734 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 66244

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): 1300.06
CPU user time (s): 1300.01
CPU system time (s): 0.048992
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 66244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
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= 16621
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= 15322

runsolver used 2.33964 second user time and 4.75328 second system time

The end

Launcher Data 

Begin job on node114 at 2011-04-02 18:52:09
IDJOB=3171721
IDBENCH=82939
IDSOLVER=1582
FILE ID=node114/3171721-1301763129
RUNJOBID= node114-1301763129-30034
PBS_JOBID= 12841044
Free space on /tmp= 70636 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k7-r89-v60-c5340-S1510638717-051.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171721-1301763129/watcher-3171721-1301763129 -o /tmp/evaluation-result-3171721-1301763129/solver-3171721-1301763129 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171721-1301763129.cnf

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

MD5SUM BENCH= e8248df66827581bc842de4513557985
RANDOM SEED=368928539

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:      20584376 kB
Buffers:        382748 kB
Cached:       11612276 kB
SwapCached:          0 kB
Active:        7986500 kB
Inactive:      4072796 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      20584376 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4696 kB
Writeback:           0 kB
AnonPages:       64016 kB
Mapped:          15004 kB
Slab:           243700 kB
PageTables:       4728 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   212036 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 19:13:51