Trace number 3171316

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 1300.02

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1000-c20000-S541740666-063-UNKNOWN.cnf
MD5SUM2961485b9da323860183d34cbf19e164
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.21266
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
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 520000
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: 977)

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-3171316-1307634594/watcher-3171316-1307634594 -o /tmp/evaluation-result-3171316-1307634594/solver-3171316-1307634594 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171316-1307634594.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: 1.79 2.06 1.80 4/183 30902
/proc/meminfo: memFree=32404588/32951124 swapFree=67088052/67111528
[pid=30902] ppid=30900 vsize=11644 CPUtime=0 cores=4,6
/proc/30902/stat : 30902 (umsat) R 30900 30902 30455 0 -1 4194304 345 0 0 0 0 0 0 0 21 0 1 0 855875585 11923456 285 33554432000 4194304 4263880 140733242934880 18446744073709551615 47025683469692 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30902/statm: 2911 285 241 17 0 84 0

[startup+0.0152839 s]
/proc/loadavg: 1.79 2.06 1.80 4/183 30902
/proc/meminfo: memFree=32404588/32951124 swapFree=67088052/67111528
[pid=30902] ppid=30900 vsize=11776 CPUtime=0.01 cores=4,6
/proc/30902/stat : 30902 (umsat) R 30900 30902 30455 0 -1 4194304 370 0 0 0 1 0 0 0 21 0 1 0 855875585 12058624 310 33554432000 4194304 4263880 140733242934880 18446744073709551615 47025683474136 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30902/statm: 2944 310 241 17 0 117 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 11776

[startup+0.100296 s]
/proc/loadavg: 1.79 2.06 1.80 4/183 30902
/proc/meminfo: memFree=32404588/32951124 swapFree=67088052/67111528
[pid=30902] ppid=30900 vsize=12428 CPUtime=0.09 cores=4,6
/proc/30902/stat : 30902 (umsat) R 30900 30902 30455 0 -1 4194304 609 0 0 0 9 0 0 0 21 0 1 0 855875585 12726272 500 33554432000 4194304 4263880 140733242934880 18446744073709551615 4232288 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30902/statm: 3107 500 242 17 0 280 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12428

[startup+0.300262 s]
/proc/loadavg: 1.79 2.06 1.80 4/183 30902
/proc/meminfo: memFree=32404588/32951124 swapFree=67088052/67111528
[pid=30902] ppid=30900 vsize=16900 CPUtime=0.29 cores=4,6
/proc/30902/stat : 30902 (umsat) R 30900 30902 30455 0 -1 4202496 1895 0 0 0 29 0 0 0 22 0 1 0 855875585 17305600 1571 33554432000 4194304 4263880 140733242934880 18446744073709551615 4215149 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30902/statm: 4225 1571 247 17 0 1398 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16900

[startup+0.70119 s]
/proc/loadavg: 1.79 2.06 1.80 4/183 30902
/proc/meminfo: memFree=32404588/32951124 swapFree=67088052/67111528
[pid=30902] ppid=30900 vsize=20772 CPUtime=0.69 cores=4,6
/proc/30902/stat : 30902 (umsat) R 30900 30902 30455 0 -1 4202496 2872 0 0 0 69 0 0 0 23 0 1 0 855875585 21270528 2548 33554432000 4194304 4263880 140733242934880 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30902/statm: 5193 2548 247 17 0 2366 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20772

[startup+1.50105 s]
/proc/loadavg: 1.79 2.06 1.80 5/190 30918
/proc/meminfo: memFree=32342316/32951124 swapFree=67088052/67111528
[pid=30902] ppid=30900 vsize=27384 CPUtime=1.49 cores=4,6
/proc/30902/stat : 30902 (umsat) R 30900 30902 30455 0 -1 4202496 4535 0 0 0 148 1 0 0 25 0 1 0 855875585 28041216 4211 33554432000 4194304 4263880 140733242934880 18446744073709551615 4205695 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30902/statm: 6846 4211 247 17 0 4019 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 27384

[startup+3.10077 s]
/proc/loadavg: 1.96 2.09 1.81 5/190 30918
/proc/meminfo: memFree=32324460/32951124 swapFree=67088052/67111528
[pid=30902] ppid=30900 vsize=37888 CPUtime=3.09 cores=4,6
/proc/30902/stat : 30902 (umsat) R 30900 30902 30455 0 -1 4202496 7148 0 0 0 308 1 0 0 25 0 1 0 855875585 38797312 6824 33554432000 4194304 4263880 140733242934880 18446744073709551615 255106429637 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30902/statm: 9472 6824 247 17 0 6645 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 37888

[startup+6.30021 s]
/proc/loadavg: 1.96 2.09 1.81 5/190 30918
/proc/meminfo: memFree=32286384/32951124 swapFree=67088052/67111528
[pid=30902] ppid=30900 vsize=53600 CPUtime=6.29 cores=4,6
/proc/30902/stat : 30902 (umsat) R 30900 30902 30455 0 -1 4202496 11040 0 0 0 627 2 0 0 25 0 1 0 855875585 54886400 10716 33554432000 4194304 4263880 140733242934880 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30902/statm: 13400 10716 247 17 0 10573 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 53600

[startup+12.7011 s]
/proc/loadavg: 2.28 2.15 1.83 5/190 30918
/proc/meminfo: memFree=32226784/32951124 swapFree=67088052/67111528
[pid=30902] ppid=30900 vsize=75924 CPUtime=12.69 cores=4,6
/proc/30902/stat : 30902 (umsat) R 30900 30902 30455 0 -1 4202496 16666 0 0 0 1266 3 0 0 25 0 1 0 855875585 77746176 16342 33554432000 4194304 4263880 140733242934880 18446744073709551615 4207668 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30902/statm: 18981 16342 247 17 0 16154 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 75924

[startup+25.5008 s]
/proc/loadavg: 2.54 2.21 1.85 5/190 30918
/proc/meminfo: memFree=32125324/32951124 swapFree=67088052/67111528
[pid=30902] ppid=30900 vsize=108136 CPUtime=25.49 cores=4,6
/proc/30902/stat : 30902 (umsat) R 30900 30902 30455 0 -1 4202496 24616 0 0 0 2543 6 0 0 25 0 1 0 855875585 110731264 24292 33554432000 4194304 4263880 140733242934880 18446744073709551615 4207744 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30902/statm: 27034 24292 247 17 0 24207 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 108136

[startup+51.1004 s]
/proc/loadavg: 3.04 2.36 1.91 5/190 30919
/proc/meminfo: memFree=31995436/32951124 swapFree=67088052/67111528
[pid=30902] ppid=30900 vsize=112976 CPUtime=51.09 cores=4,6
/proc/30902/stat : 30902 (umsat) R 30900 30902 30455 0 -1 4202496 25830 0 0 0 5103 6 0 0 25 0 1 0 855875585 115687424 25506 33554432000 4194304 4263880 140733242934880 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30902/statm: 28244 25506 247 17 0 25417 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 112976

[startup+102.307 s]
/proc/loadavg: 3.61 2.63 2.03 5/190 30920
/proc/meminfo: memFree=31719764/32951124 swapFree=67088052/67111528
[pid=30902] ppid=30900 vsize=160256 CPUtime=102.3 cores=4,6
/proc/30902/stat : 30902 (umsat) R 30900 30902 30455 0 -1 4202496 37680 0 0 0 10220 10 0 0 25 0 1 0 855875585 164102144 37099 33554432000 4194304 4263880 140733242934880 18446744073709551615 4207732 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30902/statm: 40064 37099 247 17 0 37237 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 160256

[startup+162.301 s]
/proc/loadavg: 3.84 2.86 2.14 5/190 30929
/proc/meminfo: memFree=31434096/32951124 swapFree=67088052/67111528
[pid=30902] ppid=30900 vsize=200620 CPUtime=162.29 cores=4,6
/proc/30902/stat : 30902 (umsat) R 30900 30902 30455 0 -1 4202496 48107 0 0 0 16216 13 0 0 25 0 1 0 855875585 205434880 47193 33554432000 4194304 4263880 140733242934880 18446744073709551615 4207818 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30902/statm: 50155 47193 247 17 0 47328 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 200620

[startup+222.3 s]
/proc/loadavg: 3.95 3.08 2.26 5/190 30931
/proc/meminfo: memFree=31203016/32951124 swapFree=67088052/67111528
[pid=30902] ppid=30900 vsize=200820 CPUtime=222.29 cores=4,6
/proc/30902/stat : 30902 (umsat) R 30900 30902 30455 0 -1 4202496 48138 0 0 0 22216 13 0 0 25 0 1 0 855875585 205639680 47224 33554432000 4194304 4263880 140733242934880 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30902/statm: 50205 47224 247 17 0 47378 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 200820

[startup+282.301 s]
/proc/loadavg: 3.98 3.23 2.36 5/190 30932
/proc/meminfo: memFree=31015872/32951124 swapFree=67088052/67111528
[pid=30902] ppid=30900 vsize=205884 CPUtime=282.29 cores=4,6
/proc/30902/stat : 30902 (umsat) R 30900 30902 30455 0 -1 4202496 49404 0 0 0 28216 13 0 0 25 0 1 0 855875585 210825216 48490 33554432000 4194304 4263880 140733242934880 18446744073709551615 4205695 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30902/statm: 51471 48490 247 17 0 48644 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 205884

[startup+342.301 s]
/proc/loadavg: 3.99 3.38 2.47 5/190 30934
/proc/meminfo: memFree=30789424/32951124 swapFree=67088052/67111528
[pid=30902] ppid=30900 vsize=252472 CPUtime=342.29 cores=4,6
/proc/30902/stat : 30902 (umsat) R 30900 30902 30455 0 -1 4202496 60972 0 0 0 34211 18 0 0 25 0 1 0 855875585 258531328 60058 33554432000 4194304 4263880 140733242934880 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30902/statm: 63118 60058 247 17 0 60291 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 252472

[startup+402.301 s]
/proc/loadavg: 3.99 3.48 2.55 5/190 30935
/proc/meminfo: memFree=30598568/32951124 swapFree=67088052/67111528
[pid=30902] ppid=30900 vsize=268068 CPUtime=402.3 cores=4,6
/proc/30902/stat : 30902 (umsat) R 30900 30902 30455 0 -1 4202496 65333 0 0 0 40210 20 0 0 25 0 1 0 855875585 274501632 63976 33554432000 4194304 4263880 140733242934880 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30902/statm: 67017 63976 247 17 0 64190 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 268068

[startup+462.301 s]
/proc/loadavg: 3.99 3.58 2.65 5/190 30937
/proc/meminfo: memFree=30431756/32951124 swapFree=67088052/67111528
[pid=30902] ppid=30900 vsize=268068 CPUtime=462.3 cores=4,6
/proc/30902/stat : 30902 (umsat) R 30900 30902 30455 0 -1 4202496 65341 0 0 0 46210 20 0 0 25 0 1 0 855875585 274501632 63984 33554432000 4194304 4263880 140733242934880 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30902/statm: 67017 63984 247 17 0 64190 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 268068

[startup+522.301 s]
/proc/loadavg: 3.99 3.65 2.72 5/190 30939
/proc/meminfo: memFree=30245872/32951124 swapFree=67088052/67111528
[pid=30902] ppid=30900 vsize=268404 CPUtime=522.3 cores=4,6
/proc/30902/stat : 30902 (umsat) R 30900 30902 30455 0 -1 4202496 65396 0 0 0 52210 20 0 0 25 0 1 0 855875585 274845696 64039 33554432000 4194304 4263880 140733242934880 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30902/statm: 67101 64039 247 17 0 64274 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 268404

[startup+582.301 s]
/proc/loadavg: 4.13 3.76 2.82 5/190 30940
/proc/meminfo: memFree=30114408/32951124 swapFree=67088052/67111528
[pid=30902] ppid=30900 vsize=268404 CPUtime=582.3 cores=4,6
/proc/30902/stat : 30902 (umsat) R 30900 30902 30455 0 -1 4202496 65406 0 0 0 58210 20 0 0 25 0 1 0 855875585 274845696 64049 33554432000 4194304 4263880 140733242934880 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30902/statm: 67101 64049 247 17 0 64274 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 268404

[startup+642.301 s]
/proc/loadavg: 4.05 3.80 2.89 6/190 30942
/proc/meminfo: memFree=29946360/32951124 swapFree=67088052/67111528
[pid=30902] ppid=30900 vsize=290880 CPUtime=642.31 cores=4,6
/proc/30902/stat : 30902 (umsat) R 30900 30902 30455 0 -1 4202496 70975 0 0 0 64208 23 0 0 25 0 1 0 855875585 297861120 69618 33554432000 4194304 4263880 140733242934880 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30902/statm: 72720 69618 247 17 0 69893 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 290880

[startup+702.301 s]
/proc/loadavg: 4.02 3.83 2.96 5/190 30952
/proc/meminfo: memFree=29775688/32951124 swapFree=67088052/67111528
[pid=30902] ppid=30900 vsize=320732 CPUtime=702.31 cores=4,6
/proc/30902/stat : 30902 (umsat) R 30900 30902 30455 0 -1 4202496 78371 0 0 0 70205 26 0 0 25 0 1 0 855875585 328429568 76501 33554432000 4194304 4263880 140733242934880 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30902/statm: 80183 76501 247 17 0 77356 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 320732

[startup+762.306 s]
/proc/loadavg: 4.00 3.86 3.02 5/190 30954
/proc/meminfo: memFree=29659976/32951124 swapFree=67088052/67111528
[pid=30902] ppid=30900 vsize=332256 CPUtime=762.31 cores=4,6
/proc/30902/stat : 30902 (umsat) R 30900 30902 30455 0 -1 4202496 81755 0 0 0 76205 26 0 0 25 0 1 0 855875585 340230144 79349 33554432000 4194304 4263880 140733242934880 18446744073709551615 4207698 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30902/statm: 83064 79349 247 17 0 80237 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 332256

[startup+822.301 s]
/proc/loadavg: 4.00 3.88 3.08 5/190 30956
/proc/meminfo: memFree=29528136/32951124 swapFree=67088052/67111528
[pid=30902] ppid=30900 vsize=332512 CPUtime=822.3 cores=4,6
/proc/30902/stat : 30902 (umsat) R 30900 30902 30455 0 -1 4202496 81812 0 0 0 82204 26 0 0 25 0 1 0 855875585 340492288 79406 33554432000 4194304 4263880 140733242934880 18446744073709551615 4205664 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30902/statm: 83128 79406 247 17 0 80301 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 332512

[startup+882.3 s]
/proc/loadavg: 4.00 3.90 3.13 5/190 30957
/proc/meminfo: memFree=29458556/32951124 swapFree=67088052/67111528
[pid=30902] ppid=30900 vsize=333024 CPUtime=882.3 cores=4,6
/proc/30902/stat : 30902 (umsat) R 30900 30902 30455 0 -1 4202496 81915 0 0 0 88204 26 0 0 25 0 1 0 855875585 341016576 79509 33554432000 4194304 4263880 140733242934880 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30902/statm: 83256 79509 247 17 0 80429 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 333024

[startup+942.301 s]
/proc/loadavg: 4.00 3.92 3.18 5/190 30959
/proc/meminfo: memFree=29393060/32951124 swapFree=67088052/67111528
[pid=30902] ppid=30900 vsize=333664 CPUtime=942.31 cores=4,6
/proc/30902/stat : 30902 (umsat) R 30900 30902 30455 0 -1 4202496 82040 0 0 0 94205 26 0 0 25 0 1 0 855875585 341671936 79634 33554432000 4194304 4263880 140733242934880 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30902/statm: 83416 79634 247 17 0 80589 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 333664

[startup+1002.3 s]
/proc/loadavg: 4.00 3.93 3.23 5/190 30960
/proc/meminfo: memFree=29347400/32951124 swapFree=67088052/67111528
[pid=30902] ppid=30900 vsize=334048 CPUtime=1002.31 cores=4,6
/proc/30902/stat : 30902 (umsat) R 30900 30902 30455 0 -1 4202496 82131 0 0 0 100205 26 0 0 25 0 1 0 855875585 342065152 79725 33554432000 4194304 4263880 140733242934880 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30902/statm: 83512 79725 247 17 0 80685 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 334048

[startup+1062.3 s]
/proc/loadavg: 4.00 3.94 3.28 5/190 30962
/proc/meminfo: memFree=29266788/32951124 swapFree=67088052/67111528
[pid=30902] ppid=30900 vsize=334048 CPUtime=1062.31 cores=4,6
/proc/30902/stat : 30902 (umsat) R 30900 30902 30455 0 -1 4202496 82137 0 0 0 106205 26 0 0 25 0 1 0 855875585 342065152 79731 33554432000 4194304 4263880 140733242934880 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30902/statm: 83512 79731 247 17 0 80685 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 334048

[startup+1122.3 s]
/proc/loadavg: 4.19 4.00 3.34 5/190 30964
/proc/meminfo: memFree=29154172/32951124 swapFree=67088052/67111528
[pid=30902] ppid=30900 vsize=355872 CPUtime=1122.31 cores=4,6
/proc/30902/stat : 30902 (umsat) R 30900 30902 30455 0 -1 4202496 87604 0 0 0 112202 29 0 0 25 0 1 0 855875585 364412928 85198 33554432000 4194304 4263880 140733242934880 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30902/statm: 88968 85198 247 17 0 86141 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 355872

[startup+1182.3 s]
/proc/loadavg: 4.07 4.00 3.37 5/190 30965
/proc/meminfo: memFree=29074040/32951124 swapFree=67088052/67111528
[pid=30902] ppid=30900 vsize=379088 CPUtime=1182.31 cores=4,6
/proc/30902/stat : 30902 (umsat) R 30900 30902 30455 0 -1 4202496 93400 0 0 0 118199 32 0 0 25 0 1 0 855875585 388186112 90994 33554432000 4194304 4263880 140733242934880 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30902/statm: 94772 90994 247 17 0 91945 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 379088

[startup+1242.3 s]
/proc/loadavg: 4.02 4.00 3.41 6/190 30967
/proc/meminfo: memFree=29010644/32951124 swapFree=67088052/67111528
[pid=30902] ppid=30900 vsize=389428 CPUtime=1242.32 cores=4,6
/proc/30902/stat : 30902 (umsat) R 30900 30902 30455 0 -1 4202496 96583 0 0 0 124198 34 0 0 25 0 1 0 855875585 398774272 93529 33554432000 4194304 4263880 140733242934880 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30902/statm: 97357 93529 247 17 0 94530 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 389428



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.00 3.44 5/190 30968
/proc/meminfo: memFree=28958544/32951124 swapFree=67088052/67111528
[pid=30902] ppid=30900 vsize=389684 CPUtime=1300.03 cores=4,6
/proc/30902/stat : 30902 (umsat) R 30900 30902 30455 0 -1 4202496 96634 0 0 0 129969 34 0 0 25 0 1 0 855875585 399036416 93580 33554432000 4194304 4263880 140733242934880 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30902/statm: 97421 93580 247 17 0 94594 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 389684

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1299.69
CPU system time (s): 0.357945
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 389684

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.69
system time used= 0.357945
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 96634
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= 9
involuntary context switches= 1400

runsolver used 2.30365 second user time and 4.80727 second system time

The end

Launcher Data 

Begin job on node144 at 2011-06-09 17:49:54
IDJOB=3171316
IDBENCH=82534
IDSOLVER=1582
FILE ID=node144/3171316-1307634594
RUNJOBID= node144-1307634594-30860
PBS_JOBID= 13549348
Free space on /tmp= 74132 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/large/unif-k5-r20-v1000-c20000-S541740666-063-UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171316-1307634594/watcher-3171316-1307634594 -o /tmp/evaluation-result-3171316-1307634594/solver-3171316-1307634594 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171316-1307634594.cnf

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

MD5SUM BENCH= 2961485b9da323860183d34cbf19e164
RANDOM SEED=228545706

node144.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		: 2666.850
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	: 5333.70
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		: 2666.850
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	: 5226.16
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		: 2666.850
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		: 2666.850
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	: 5332.83
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		: 2666.850
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		: 2666.850
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	: 5332.82
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		: 2666.850
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		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      32406848 kB
Buffers:         84952 kB
Cached:         244820 kB
SwapCached:       1460 kB
Active:         172004 kB
Inactive:       201580 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      32406848 kB
SwapTotal:    67111528 kB
SwapFree:     67088052 kB
Dirty:           14168 kB
Writeback:           0 kB
AnonPages:       41716 kB
Mapped:          13768 kB
Slab:           105472 kB
PageTables:       5220 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   190484 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= 74120 MiB
End job on node144 at 2011-06-09 18:11:37