Trace number 3171873

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) 1299.98 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v450-c1917-S1959079526-027.UNKNOWN.cnf
MD5SUMf44a4cf4fe89dcbd323f749ee3ba0f10
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark146.379
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1917
Sum of the clauses size5751
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31917
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-3171873-1301769997/watcher-3171873-1301769997 -o /tmp/evaluation-result-3171873-1301769997/solver-3171873-1301769997 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171873-1301769997.cnf 

running on 2 cores: 5,7

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: 7.24 7.92 7.52 4/188 23557
/proc/meminfo: memFree=20545868/32951124 swapFree=67111528/67111528
[pid=23557] ppid=23555 vsize=11644 CPUtime=0 cores=5,7
/proc/23557/stat : 23557 (umsat) R 23555 23557 23507 0 -1 4194304 356 0 0 0 0 0 0 0 25 0 1 0 288597861 11923456 293 33554432000 4194304 4263880 140737282845104 18446744073709551615 232335581922 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23557/statm: 2911 293 240 17 0 84 0

[startup+0.025475 s]
/proc/loadavg: 7.24 7.92 7.52 4/188 23557
/proc/meminfo: memFree=20545868/32951124 swapFree=67111528/67111528
[pid=23557] ppid=23555 vsize=12040 CPUtime=0.02 cores=5,7
/proc/23557/stat : 23557 (umsat) R 23555 23557 23507 0 -1 4202496 466 0 0 0 2 0 0 0 25 0 1 0 288597861 12328960 403 33554432000 4194304 4263880 140737282845104 18446744073709551615 4205841 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23557/statm: 3010 403 246 17 0 183 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 12040

[startup+0.100436 s]
/proc/loadavg: 7.24 7.92 7.52 4/188 23557
/proc/meminfo: memFree=20545868/32951124 swapFree=67111528/67111528
[pid=23557] ppid=23555 vsize=12424 CPUtime=0.09 cores=5,7
/proc/23557/stat : 23557 (umsat) R 23555 23557 23507 0 -1 4202496 541 0 0 0 9 0 0 0 25 0 1 0 288597861 12722176 478 33554432000 4194304 4263880 140737282845104 18446744073709551615 4223024 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23557/statm: 3106 478 247 17 0 279 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12424

[startup+0.300396 s]
/proc/loadavg: 7.24 7.92 7.52 4/188 23557
/proc/meminfo: memFree=20545868/32951124 swapFree=67111528/67111528
[pid=23557] ppid=23555 vsize=12820 CPUtime=0.29 cores=5,7
/proc/23557/stat : 23557 (umsat) R 23555 23557 23507 0 -1 4202496 648 0 0 0 29 0 0 0 25 0 1 0 288597861 13127680 585 33554432000 4194304 4263880 140737282845104 18446744073709551615 232335550655 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23557/statm: 3205 585 247 17 0 378 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12820

[startup+0.700327 s]
/proc/loadavg: 7.24 7.92 7.52 4/188 23557
/proc/meminfo: memFree=20545868/32951124 swapFree=67111528/67111528
[pid=23557] ppid=23555 vsize=13456 CPUtime=0.69 cores=5,7
/proc/23557/stat : 23557 (umsat) R 23555 23557 23507 0 -1 4202496 797 0 0 0 69 0 0 0 25 0 1 0 288597861 13778944 734 33554432000 4194304 4263880 140737282845104 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23557/statm: 3364 734 247 17 0 537 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13456

[startup+1.50019 s]
/proc/loadavg: 7.24 7.92 7.52 5/194 23568
/proc/meminfo: memFree=20531924/32951124 swapFree=67111528/67111528
[pid=23557] ppid=23555 vsize=13964 CPUtime=1.49 cores=5,7
/proc/23557/stat : 23557 (umsat) R 23555 23557 23507 0 -1 4202496 932 0 0 0 149 0 0 0 25 0 1 0 288597861 14299136 869 33554432000 4194304 4263880 140737282845104 18446744073709551615 4205668 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23557/statm: 3491 869 247 17 0 664 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13964

[startup+3.1009 s]
/proc/loadavg: 7.24 7.92 7.52 5/194 23568
/proc/meminfo: memFree=20527460/32951124 swapFree=67111528/67111528
[pid=23557] ppid=23555 vsize=14664 CPUtime=3.09 cores=5,7
/proc/23557/stat : 23557 (umsat) R 23555 23557 23507 0 -1 4202496 1128 0 0 0 309 0 0 0 25 0 1 0 288597861 15015936 1065 33554432000 4194304 4263880 140737282845104 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23557/statm: 3666 1065 247 17 0 839 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14664

[startup+6.30034 s]
/proc/loadavg: 7.06 7.87 7.51 5/194 23568
/proc/meminfo: memFree=20520156/32951124 swapFree=67111528/67111528
[pid=23557] ppid=23555 vsize=15760 CPUtime=6.29 cores=5,7
/proc/23557/stat : 23557 (umsat) R 23555 23557 23507 0 -1 4202496 1390 0 0 0 629 0 0 0 25 0 1 0 288597861 16138240 1327 33554432000 4194304 4263880 140737282845104 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23557/statm: 3940 1327 248 17 0 1113 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15760

[startup+12.7002 s]
/proc/loadavg: 6.82 7.80 7.49 5/194 23569
/proc/meminfo: memFree=20512072/32951124 swapFree=67111528/67111528
[pid=23557] ppid=23555 vsize=17332 CPUtime=12.69 cores=5,7
/proc/23557/stat : 23557 (umsat) R 23555 23557 23507 0 -1 4202496 1784 0 0 0 1269 0 0 0 25 0 1 0 288597861 17747968 1721 33554432000 4194304 4263880 140737282845104 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23557/statm: 4333 1721 248 17 0 1506 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17332

[startup+25.5009 s]
/proc/loadavg: 6.19 7.62 7.43 5/194 23569
/proc/meminfo: memFree=20501200/32951124 swapFree=67111528/67111528
[pid=23557] ppid=23555 vsize=19768 CPUtime=25.49 cores=5,7
/proc/23557/stat : 23557 (umsat) R 23555 23557 23507 0 -1 4202496 2418 0 0 0 2549 0 0 0 25 0 1 0 288597861 20242432 2287 33554432000 4194304 4263880 140737282845104 18446744073709551615 4214992 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23557/statm: 4942 2287 248 17 0 2115 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19768

[startup+51.1004 s]
/proc/loadavg: 5.44 7.33 7.34 5/194 23569
/proc/meminfo: memFree=20489496/32951124 swapFree=67111528/67111528
[pid=23557] ppid=23555 vsize=22260 CPUtime=51.09 cores=5,7
/proc/23557/stat : 23557 (umsat) R 23555 23557 23507 0 -1 4202496 3170 0 0 0 5109 0 0 0 25 0 1 0 288597861 22794240 2910 33554432000 4194304 4263880 140737282845104 18446744073709551615 4207776 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23557/statm: 5565 2910 248 17 0 2738 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 22260

[startup+102.307 s]
/proc/loadavg: 4.62 6.81 7.16 5/194 23571
/proc/meminfo: memFree=20473108/32951124 swapFree=67111528/67111528
[pid=23557] ppid=23555 vsize=25784 CPUtime=102.3 cores=5,7
/proc/23557/stat : 23557 (umsat) R 23555 23557 23507 0 -1 4202496 4239 0 0 0 10229 1 0 0 25 0 1 0 288597861 26402816 3808 33554432000 4194304 4263880 140737282845104 18446744073709551615 232335548298 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23557/statm: 6446 3808 248 17 0 3619 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 25784

[startup+162.301 s]
/proc/loadavg: 4.23 6.30 6.96 5/194 23573
/proc/meminfo: memFree=20459812/32951124 swapFree=67111528/67111528
[pid=23557] ppid=23555 vsize=28980 CPUtime=162.28 cores=5,7
/proc/23557/stat : 23557 (umsat) R 23555 23557 23507 0 -1 4202496 5080 0 0 0 16227 1 0 0 25 0 1 0 288597861 29675520 4516 33554432000 4194304 4263880 140737282845104 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23557/statm: 7245 4516 248 17 0 4418 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 28980

[startup+222.301 s]
/proc/loadavg: 4.08 5.88 6.77 5/194 23574
/proc/meminfo: memFree=20450596/32951124 swapFree=67111528/67111528
[pid=23557] ppid=23555 vsize=30988 CPUtime=222.28 cores=5,7
/proc/23557/stat : 23557 (umsat) R 23555 23557 23507 0 -1 4202496 5688 0 0 0 22227 1 0 0 25 0 1 0 288597861 31731712 5049 33554432000 4194304 4263880 140737282845104 18446744073709551615 4206157 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23557/statm: 7747 5049 248 17 0 4920 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 30988

[startup+282.301 s]
/proc/loadavg: 4.03 5.53 6.60 5/194 23576
/proc/meminfo: memFree=20441012/32951124 swapFree=67111528/67111528
[pid=23557] ppid=23555 vsize=33200 CPUtime=282.29 cores=5,7
/proc/23557/stat : 23557 (umsat) R 23555 23557 23507 0 -1 4202496 6301 0 0 0 28227 2 0 0 25 0 1 0 288597861 33996800 5579 33554432000 4194304 4263880 140737282845104 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23557/statm: 8300 5579 248 17 0 5473 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 33200

[startup+342.301 s]
/proc/loadavg: 4.09 5.28 6.44 5/194 23577
/proc/meminfo: memFree=20433056/32951124 swapFree=67111528/67111528
[pid=23557] ppid=23555 vsize=35132 CPUtime=342.29 cores=5,7
/proc/23557/stat : 23557 (umsat) R 23555 23557 23507 0 -1 4202496 6895 0 0 0 34227 2 0 0 25 0 1 0 288597861 35975168 6082 33554432000 4194304 4263880 140737282845104 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23557/statm: 8783 6082 248 17 0 5956 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 35132

[startup+402.3 s]
/proc/loadavg: 4.10 5.06 6.29 5/194 23579
/proc/meminfo: memFree=20426684/32951124 swapFree=67111528/67111528
[pid=23557] ppid=23555 vsize=36252 CPUtime=402.28 cores=5,7
/proc/23557/stat : 23557 (umsat) R 23555 23557 23507 0 -1 4202496 7163 0 0 0 40226 2 0 0 25 0 1 0 288597861 37122048 6350 33554432000 4194304 4263880 140737282845104 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23557/statm: 9063 6350 248 17 0 6236 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 36252

[startup+462.301 s]
/proc/loadavg: 4.04 4.86 6.15 5/194 23581
/proc/meminfo: memFree=20419836/32951124 swapFree=67111528/67111528
[pid=23557] ppid=23555 vsize=37772 CPUtime=462.27 cores=5,7
/proc/23557/stat : 23557 (umsat) R 23555 23557 23507 0 -1 4202496 7626 0 0 0 46225 2 0 0 25 0 1 0 288597861 38678528 6713 33554432000 4194304 4263880 140737282845104 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23557/statm: 9443 6713 248 17 0 6616 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 37772

[startup+522.301 s]
/proc/loadavg: 4.11 4.73 6.02 5/194 23582
/proc/meminfo: memFree=20414460/32951124 swapFree=67111528/67111528
[pid=23557] ppid=23555 vsize=38596 CPUtime=522.27 cores=5,7
/proc/23557/stat : 23557 (umsat) R 23555 23557 23507 0 -1 4202496 7856 0 0 0 52225 2 0 0 25 0 1 0 288597861 39522304 6943 33554432000 4194304 4263880 140737282845104 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23557/statm: 9649 6943 248 17 0 6822 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 38596

[startup+582.3 s]
/proc/loadavg: 4.04 4.60 5.89 5/194 23584
/proc/meminfo: memFree=20408856/32951124 swapFree=67111528/67111528
[pid=23557] ppid=23555 vsize=40556 CPUtime=582.27 cores=5,7
/proc/23557/stat : 23557 (umsat) R 23555 23557 23507 0 -1 4202496 8438 0 0 0 58225 2 0 0 25 0 1 0 288597861 41529344 7415 33554432000 4194304 4263880 140737282845104 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23557/statm: 10139 7415 248 17 0 7312 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 40556

[startup+642.301 s]
/proc/loadavg: 4.01 4.49 5.77 5/194 23585
/proc/meminfo: memFree=20402236/32951124 swapFree=67111528/67111528
[pid=23557] ppid=23555 vsize=41276 CPUtime=642.28 cores=5,7
/proc/23557/stat : 23557 (umsat) R 23555 23557 23507 0 -1 4202496 8625 0 0 0 64226 2 0 0 25 0 1 0 288597861 42266624 7602 33554432000 4194304 4263880 140737282845104 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23557/statm: 10319 7602 248 17 0 7492 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 41276

[startup+702.301 s]
/proc/loadavg: 4.04 4.41 5.66 5/194 23587
/proc/meminfo: memFree=20398360/32951124 swapFree=67111528/67111528
[pid=23557] ppid=23555 vsize=42216 CPUtime=702.27 cores=5,7
/proc/23557/stat : 23557 (umsat) R 23555 23557 23507 0 -1 4202496 8860 0 0 0 70225 2 0 0 25 0 1 0 288597861 43229184 7837 33554432000 4194304 4263880 140737282845104 18446744073709551615 4215090 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23557/statm: 10554 7837 248 17 0 7727 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 42216

[startup+762.307 s]
/proc/loadavg: 4.01 4.33 5.55 5/194 23589
/proc/meminfo: memFree=20393740/32951124 swapFree=67111528/67111528
[pid=23557] ppid=23555 vsize=44076 CPUtime=762.29 cores=5,7
/proc/23557/stat : 23557 (umsat) R 23555 23557 23507 0 -1 4202496 9448 0 0 0 76226 3 0 0 25 0 1 0 288597861 45133824 8304 33554432000 4194304 4263880 140737282845104 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23557/statm: 11019 8304 248 17 0 8192 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 44076

[startup+822.301 s]
/proc/loadavg: 4.08 4.29 5.46 5/194 23590
/proc/meminfo: memFree=20388744/32951124 swapFree=67111528/67111528
[pid=23557] ppid=23555 vsize=45100 CPUtime=822.28 cores=5,7
/proc/23557/stat : 23557 (umsat) R 23555 23557 23507 0 -1 4202496 9689 0 0 0 82225 3 0 0 25 0 1 0 288597861 46182400 8545 33554432000 4194304 4263880 140737282845104 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23557/statm: 11275 8545 248 17 0 8448 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 45100

[startup+882.301 s]
/proc/loadavg: 4.07 4.25 5.37 5/194 23601
/proc/meminfo: memFree=20383704/32951124 swapFree=67111528/67111528
[pid=23557] ppid=23555 vsize=45676 CPUtime=882.28 cores=5,7
/proc/23557/stat : 23557 (umsat) R 23555 23557 23507 0 -1 4202496 9844 0 0 0 88225 3 0 0 25 0 1 0 288597861 46772224 8700 33554432000 4194304 4263880 140737282845104 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23557/statm: 11419 8700 248 17 0 8592 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 45676

[startup+942.3 s]
/proc/loadavg: 4.02 4.20 5.28 5/194 23602
/proc/meminfo: memFree=20380568/32951124 swapFree=67111528/67111528
[pid=23557] ppid=23555 vsize=46940 CPUtime=942.28 cores=5,7
/proc/23557/stat : 23557 (umsat) R 23555 23557 23507 0 -1 4202496 10326 0 0 0 94225 3 0 0 25 0 1 0 288597861 48066560 8920 33554432000 4194304 4263880 140737282845104 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23557/statm: 11735 8920 248 17 0 8908 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 46940

[startup+1002.3 s]
/proc/loadavg: 4.01 4.16 5.20 5/194 23604
/proc/meminfo: memFree=20376828/32951124 swapFree=67111528/67111528
[pid=23557] ppid=23555 vsize=47964 CPUtime=1002.27 cores=5,7
/proc/23557/stat : 23557 (umsat) R 23555 23557 23507 0 -1 4202496 10565 0 0 0 100224 3 0 0 25 0 1 0 288597861 49115136 9159 33554432000 4194304 4263880 140737282845104 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23557/statm: 11991 9159 248 17 0 9164 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 47964

[startup+1062.3 s]
/proc/loadavg: 4.00 4.13 5.12 5/194 23606
/proc/meminfo: memFree=20374440/32951124 swapFree=67111528/67111528
[pid=23557] ppid=23555 vsize=48400 CPUtime=1062.27 cores=5,7
/proc/23557/stat : 23557 (umsat) R 23555 23557 23507 0 -1 4202496 10683 0 0 0 106224 3 0 0 25 0 1 0 288597861 49561600 9277 33554432000 4194304 4263880 140737282845104 18446744073709551615 4215093 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23557/statm: 12100 9277 248 17 0 9273 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 48400

[startup+1122.3 s]
/proc/loadavg: 4.03 4.12 5.05 5/194 23610
/proc/meminfo: memFree=20368872/32951124 swapFree=67111528/67111528
[pid=23557] ppid=23555 vsize=49276 CPUtime=1122.27 cores=5,7
/proc/23557/stat : 23557 (umsat) R 23555 23557 23507 0 -1 4202496 10870 0 0 0 112224 3 0 0 25 0 1 0 288597861 50458624 9464 33554432000 4194304 4263880 140737282845104 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23557/statm: 12319 9464 248 17 0 9492 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 49276

[startup+1182.3 s]
/proc/loadavg: 4.04 4.11 4.99 5/194 23612
/proc/meminfo: memFree=20366260/32951124 swapFree=67111528/67111528
[pid=23557] ppid=23555 vsize=49660 CPUtime=1182.27 cores=5,7
/proc/23557/stat : 23557 (umsat) R 23555 23557 23507 0 -1 4202496 10966 0 0 0 118224 3 0 0 25 0 1 0 288597861 50851840 9560 33554432000 4194304 4263880 140737282845104 18446744073709551615 4207693 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23557/statm: 12415 9560 248 17 0 9588 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 49660

[startup+1242.3 s]
/proc/loadavg: 4.06 4.10 4.93 5/194 23613
/proc/meminfo: memFree=20363016/32951124 swapFree=67111528/67111528
[pid=23557] ppid=23555 vsize=50204 CPUtime=1242.26 cores=5,7
/proc/23557/stat : 23557 (umsat) R 23555 23557 23507 0 -1 4202496 11110 0 0 0 124223 3 0 0 25 0 1 0 288597861 51408896 9704 33554432000 4194304 4263880 140737282845104 18446744073709551615 4205776 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23557/statm: 12551 9704 248 17 0 9724 0
Current children cumulated CPU time (s) 1242.26
Current children cumulated vsize (KiB) 50204



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.08 4.09 4.87 3/191 23617
/proc/meminfo: memFree=20466820/32951124 swapFree=67111528/67111528
[pid=23557] ppid=23555 vsize=51472 CPUtime=1299.97 cores=5,7
/proc/23557/stat : 23557 (umsat) R 23555 23557 23507 0 -1 4202496 11561 0 0 0 129994 3 0 0 25 0 1 0 288597861 52707328 10009 33554432000 4194304 4263880 140737282845104 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23557/statm: 12868 10009 248 17 0 10041 0
Current children cumulated CPU time (s) 1299.97
Current children cumulated vsize (KiB) 51472

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): 1299.98
CPU user time (s): 1299.94
CPU system time (s): 0.040993
CPU usage (%): 99.9979
Max. virtual memory (cumulated for all children) (KiB): 51472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.94
system time used= 0.040993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11561
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= 2719

runsolver used 2.06768 second user time and 5.03423 second system time

The end

Launcher Data 

Begin job on node132 at 2011-04-02 20:46:37
IDJOB=3171873
IDBENCH=83091
IDSOLVER=1582
FILE ID=node132/3171873-1301769997
RUNJOBID= node132-1301769997-23528
PBS_JOBID= 12841181
Free space on /tmp= 72384 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v450-c1917-S1959079526-027.UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171873-1301769997/watcher-3171873-1301769997 -o /tmp/evaluation-result-3171873-1301769997/solver-3171873-1301769997 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171873-1301769997.cnf

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

MD5SUM BENCH= f44a4cf4fe89dcbd323f749ee3ba0f10
RANDOM SEED=1137613325

node132.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		: 2666.833
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	: 5333.66
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		: 2666.833
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	: 5332.74
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		: 2666.833
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	: 5332.76
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		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
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	: 5332.67
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		: 2666.833
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		: 2666.833
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:      20546140 kB
Buffers:        359772 kB
Cached:       11723812 kB
SwapCached:          0 kB
Active:        7311648 kB
Inactive:      4839216 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20546140 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7132 kB
Writeback:           0 kB
AnonPages:       67100 kB
Mapped:          15024 kB
Slab:           191696 kB
PageTables:       5252 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   231212 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72384 MiB
End job on node132 at 2011-04-02 21:08:19