Trace number 3171341

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) 1300.02 1300.03

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1250-c25000-S935783783-069-UNKNOWN.cnf
MD5SUM4ba3e8e19a6d9aec4bc2bd0594f1360a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark556.159
Satisfiable
(Un)Satisfiability was proved
Number of variables1250
Number of clauses25000
Sum of the clauses size125000
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 525000
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-3171341-1301755608/watcher-3171341-1301755608 -o /tmp/evaluation-result-3171341-1301755608/solver-3171341-1301755608 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171341-1301755608.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: 1.39 2.15 2.95 3/182 19044
/proc/meminfo: memFree=20970200/32951124 swapFree=67111528/67111528
[pid=19044] ppid=19042 vsize=11644 CPUtime=0 cores=0,2
/proc/19044/stat : 19044 (umsat) R 19042 19044 17826 0 -1 4194304 356 0 0 0 0 0 0 0 22 0 1 0 287158656 11923456 293 33554432000 4194304 4263880 140735715691728 18446744073709551615 255377301248 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19044/statm: 2911 293 241 17 0 84 0

[startup+0.0316691 s]
/proc/loadavg: 1.39 2.15 2.95 3/182 19044
/proc/meminfo: memFree=20970200/32951124 swapFree=67111528/67111528
[pid=19044] ppid=19042 vsize=12104 CPUtime=0.03 cores=0,2
/proc/19044/stat : 19044 (umsat) R 19042 19044 17826 0 -1 4194304 455 0 0 0 3 0 0 0 22 0 1 0 287158656 12394496 392 33554432000 4194304 4263880 140735715691728 18446744073709551615 47447234548816 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19044/statm: 3026 392 242 17 0 199 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 12104

[startup+0.100658 s]
/proc/loadavg: 1.39 2.15 2.95 3/182 19044
/proc/meminfo: memFree=20970200/32951124 swapFree=67111528/67111528
[pid=19044] ppid=19042 vsize=12428 CPUtime=0.09 cores=0,2
/proc/19044/stat : 19044 (umsat) R 19042 19044 17826 0 -1 4194304 604 0 0 0 9 0 0 0 22 0 1 0 287158656 12726272 492 33554432000 4194304 4263880 140735715691728 18446744073709551615 255376959291 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19044/statm: 3107 492 242 17 0 280 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12428

[startup+0.300626 s]
/proc/loadavg: 1.39 2.15 2.95 3/182 19044
/proc/meminfo: memFree=20970200/32951124 swapFree=67111528/67111528
[pid=19044] ppid=19042 vsize=17044 CPUtime=0.29 cores=0,2
/proc/19044/stat : 19044 (umsat) R 19042 19044 17826 0 -1 4202496 1984 0 0 0 29 0 0 0 23 0 1 0 287158656 17453056 1628 33554432000 4194304 4263880 140735715691728 18446744073709551615 4224826 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19044/statm: 4261 1628 247 17 0 1434 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17044

[startup+0.700541 s]
/proc/loadavg: 1.39 2.15 2.95 3/182 19044
/proc/meminfo: memFree=20970200/32951124 swapFree=67111528/67111528
[pid=19044] ppid=19042 vsize=20344 CPUtime=0.69 cores=0,2
/proc/19044/stat : 19044 (umsat) R 19042 19044 17826 0 -1 4202496 2805 0 0 0 69 0 0 0 25 0 1 0 287158656 20832256 2449 33554432000 4194304 4263880 140735715691728 18446744073709551615 4215044 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19044/statm: 5086 2450 247 17 0 2259 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20344

[startup+1.50042 s]
/proc/loadavg: 1.39 2.15 2.95 6/194 19066
/proc/meminfo: memFree=20925500/32951124 swapFree=67111528/67111528
[pid=19044] ppid=19042 vsize=26560 CPUtime=1.49 cores=0,2
/proc/19044/stat : 19044 (umsat) R 19042 19044 17826 0 -1 4202496 4347 0 0 0 149 0 0 0 25 0 1 0 287158656 27197440 3991 33554432000 4194304 4263880 140735715691728 18446744073709551615 4224826 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19044/statm: 6640 3991 247 17 0 3813 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 26560

[startup+3.10111 s]
/proc/loadavg: 1.60 2.18 2.96 6/194 19066
/proc/meminfo: memFree=20896484/32951124 swapFree=67111528/67111528
[pid=19044] ppid=19042 vsize=36400 CPUtime=3.09 cores=0,2
/proc/19044/stat : 19044 (umsat) R 19042 19044 17826 0 -1 4202496 6789 0 0 0 309 0 0 0 25 0 1 0 287158656 37273600 6433 33554432000 4194304 4263880 140735715691728 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19044/statm: 9100 6433 247 17 0 6273 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 36400

[startup+6.3005 s]
/proc/loadavg: 1.60 2.18 2.96 6/194 19066
/proc/meminfo: memFree=20837700/32951124 swapFree=67111528/67111528
[pid=19044] ppid=19042 vsize=51836 CPUtime=6.29 cores=0,2
/proc/19044/stat : 19044 (umsat) R 19042 19044 17826 0 -1 4202496 10625 0 0 0 628 1 0 0 25 0 1 0 287158656 53080064 10269 33554432000 4194304 4263880 140735715691728 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19044/statm: 12959 10269 247 17 0 10132 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 51836

[startup+12.7003 s]
/proc/loadavg: 1.79 2.21 2.96 6/194 19066
/proc/meminfo: memFree=20757976/32951124 swapFree=67111528/67111528
[pid=19044] ppid=19042 vsize=74276 CPUtime=12.69 cores=0,2
/proc/19044/stat : 19044 (umsat) R 19042 19044 17826 0 -1 4202496 16259 0 0 0 1265 4 0 0 25 0 1 0 287158656 76058624 15903 33554432000 4194304 4263880 140735715691728 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19044/statm: 18569 15903 247 17 0 15742 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 74276

[startup+25.5009 s]
/proc/loadavg: 2.36 2.31 2.99 6/194 19066
/proc/meminfo: memFree=20652848/32951124 swapFree=67111528/67111528
[pid=19044] ppid=19042 vsize=104264 CPUtime=25.49 cores=0,2
/proc/19044/stat : 19044 (umsat) R 19042 19044 17826 0 -1 4202496 23678 0 0 0 2543 6 0 0 25 0 1 0 287158656 106766336 23322 33554432000 4194304 4263880 140735715691728 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19044/statm: 26066 23322 247 17 0 23239 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 104264

[startup+51.1002 s]
/proc/loadavg: 2.92 2.44 3.01 6/194 19067
/proc/meminfo: memFree=20497280/32951124 swapFree=67111528/67111528
[pid=19044] ppid=19042 vsize=146140 CPUtime=51.09 cores=0,2
/proc/19044/stat : 19044 (umsat) R 19042 19044 17826 0 -1 4202496 34201 0 0 0 5098 11 0 0 25 0 1 0 287158656 149647360 33845 33554432000 4194304 4263880 140735715691728 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19044/statm: 36535 33845 247 17 0 33708 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 146140

[startup+102.307 s]
/proc/loadavg: 3.57 2.70 3.06 6/194 19068
/proc/meminfo: memFree=20398944/32951124 swapFree=67111528/67111528
[pid=19044] ppid=19042 vsize=199780 CPUtime=102.3 cores=0,2
/proc/19044/stat : 19044 (umsat) R 19042 19044 17826 0 -1 4202496 47996 0 0 0 10213 17 0 0 25 0 1 0 287158656 204574720 47069 33554432000 4194304 4263880 140735715691728 18446744073709551615 4207818 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19044/statm: 49945 47069 247 17 0 47118 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 199780

[startup+162.301 s]
/proc/loadavg: 3.87 2.93 3.12 6/194 19070
/proc/meminfo: memFree=20313860/32951124 swapFree=67111528/67111528
[pid=19044] ppid=19042 vsize=199960 CPUtime=162.29 cores=0,2
/proc/19044/stat : 19044 (umsat) R 19042 19044 17826 0 -1 4202496 48013 0 0 0 16212 17 0 0 25 0 1 0 287158656 204759040 47086 33554432000 4194304 4263880 140735715691728 18446744073709551615 4205776 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19044/statm: 49990 47086 247 17 0 47163 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 199960

[startup+222.3 s]
/proc/loadavg: 3.95 3.14 3.18 6/194 19071
/proc/meminfo: memFree=20226788/32951124 swapFree=67111528/67111528
[pid=19044] ppid=19042 vsize=203040 CPUtime=222.29 cores=0,2
/proc/19044/stat : 19044 (umsat) R 19042 19044 17826 0 -1 4202496 48788 0 0 0 22211 18 0 0 25 0 1 0 287158656 207912960 47861 33554432000 4194304 4263880 140735715691728 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19044/statm: 50760 47861 247 17 0 47933 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 203040

[startup+282.3 s]
/proc/loadavg: 4.02 3.30 3.23 6/194 19073
/proc/meminfo: memFree=20120992/32951124 swapFree=67111528/67111528
[pid=19044] ppid=19042 vsize=247780 CPUtime=282.3 cores=0,2
/proc/19044/stat : 19044 (umsat) R 19042 19044 17826 0 -1 4202496 59976 0 0 0 28207 23 0 0 25 0 1 0 287158656 253726720 59049 33554432000 4194304 4263880 140735715691728 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19044/statm: 61945 59049 247 17 0 59118 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 247780

[startup+342.3 s]
/proc/loadavg: 4.07 3.45 3.28 6/194 19075
/proc/meminfo: memFree=20043112/32951124 swapFree=67111528/67111528
[pid=19044] ppid=19042 vsize=286604 CPUtime=342.29 cores=0,2
/proc/19044/stat : 19044 (umsat) R 19042 19044 17826 0 -1 4202496 69612 0 0 0 34201 28 0 0 25 0 1 0 287158656 293482496 68685 33554432000 4194304 4263880 140735715691728 18446744073709551615 4244049 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19044/statm: 71651 68685 247 17 0 68824 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 286604

[startup+402.301 s]
/proc/loadavg: 4.11 3.57 3.33 7/194 19076
/proc/meminfo: memFree=19949104/32951124 swapFree=67111528/67111528
[pid=19044] ppid=19042 vsize=326884 CPUtime=402.29 cores=0,2
/proc/19044/stat : 19044 (umsat) R 19042 19044 17826 0 -1 4202496 79678 0 0 0 40196 33 0 0 25 0 1 0 287158656 334729216 78751 33554432000 4194304 4263880 140735715691728 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19044/statm: 81721 78751 247 17 0 78894 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 326884

[startup+462.301 s]
/proc/loadavg: 4.10 3.66 3.38 6/194 19078
/proc/meminfo: memFree=19891432/32951124 swapFree=67111528/67111528
[pid=19044] ppid=19042 vsize=342208 CPUtime=462.29 cores=0,2
/proc/19044/stat : 19044 (umsat) R 19042 19044 17826 0 -1 4202496 84036 0 0 0 46193 36 0 0 25 0 1 0 287158656 350420992 82606 33554432000 4194304 4263880 140735715691728 18446744073709551615 4224792 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19044/statm: 85552 82606 247 17 0 82725 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 342208

[startup+522.301 s]
/proc/loadavg: 4.08 3.73 3.42 6/194 19079
/proc/meminfo: memFree=19867608/32951124 swapFree=67111528/67111528
[pid=19044] ppid=19042 vsize=342208 CPUtime=522.29 cores=0,2
/proc/19044/stat : 19044 (umsat) R 19042 19044 17826 0 -1 4202496 84040 0 0 0 52193 36 0 0 25 0 1 0 287158656 350420992 82610 33554432000 4194304 4263880 140735715691728 18446744073709551615 4205728 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19044/statm: 85552 82610 247 17 0 82725 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 342208

[startup+582.301 s]
/proc/loadavg: 4.10 3.79 3.46 6/194 19081
/proc/meminfo: memFree=19867472/32951124 swapFree=67111528/67111528
[pid=19044] ppid=19042 vsize=342208 CPUtime=582.29 cores=0,2
/proc/19044/stat : 19044 (umsat) R 19042 19044 17826 0 -1 4202496 84045 0 0 0 58193 36 0 0 25 0 1 0 287158656 350420992 82615 33554432000 4194304 4263880 140735715691728 18446744073709551615 4205695 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19044/statm: 85552 82615 247 17 0 82725 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 342208

[startup+642.301 s]
/proc/loadavg: 4.07 3.85 3.49 6/194 19083
/proc/meminfo: memFree=19865840/32951124 swapFree=67111528/67111528
[pid=19044] ppid=19042 vsize=342208 CPUtime=642.3 cores=0,2
/proc/19044/stat : 19044 (umsat) R 19042 19044 17826 0 -1 4202496 84053 0 0 0 64194 36 0 0 25 0 1 0 287158656 350420992 82623 33554432000 4194304 4263880 140735715691728 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19044/statm: 85552 82623 247 17 0 82725 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 342208

[startup+702.301 s]
/proc/loadavg: 4.10 3.89 3.53 6/194 19084
/proc/meminfo: memFree=19837180/32951124 swapFree=67111528/67111528
[pid=19044] ppid=19042 vsize=342684 CPUtime=702.29 cores=0,2
/proc/19044/stat : 19044 (umsat) R 19042 19044 17826 0 -1 4202496 84136 0 0 0 70193 36 0 0 25 0 1 0 287158656 350908416 82706 33554432000 4194304 4263880 140735715691728 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19044/statm: 85671 82706 247 17 0 82844 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 342684

[startup+762.307 s]
/proc/loadavg: 4.08 3.92 3.56 7/194 19086
/proc/meminfo: memFree=19803684/32951124 swapFree=67111528/67111528
[pid=19044] ppid=19042 vsize=343324 CPUtime=762.3 cores=0,2
/proc/19044/stat : 19044 (umsat) R 19042 19044 17826 0 -1 4202496 84257 0 0 0 76194 36 0 0 25 0 1 0 287158656 351563776 82827 33554432000 4194304 4263880 140735715691728 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19044/statm: 85831 82827 247 17 0 83004 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 343324

[startup+822.3 s]
/proc/loadavg: 4.34 4.01 3.61 6/194 19087
/proc/meminfo: memFree=19758284/32951124 swapFree=67111528/67111528
[pid=19044] ppid=19042 vsize=343324 CPUtime=822.29 cores=0,2
/proc/19044/stat : 19044 (umsat) R 19042 19044 17826 0 -1 4202496 84264 0 0 0 82192 37 0 0 25 0 1 0 287158656 351563776 82834 33554432000 4194304 4263880 140735715691728 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19044/statm: 85831 82834 247 17 0 83004 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 343324

[startup+882.3 s]
/proc/loadavg: 4.16 4.02 3.64 6/194 19098
/proc/meminfo: memFree=19661140/32951124 swapFree=67111528/67111528
[pid=19044] ppid=19042 vsize=375980 CPUtime=882.28 cores=0,2
/proc/19044/stat : 19044 (umsat) R 19042 19044 17826 0 -1 4202496 92446 0 0 0 88189 39 0 0 25 0 1 0 287158656 385003520 90503 33554432000 4194304 4263880 140735715691728 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19044/statm: 93995 90503 247 17 0 91168 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 375980

[startup+942.301 s]
/proc/loadavg: 4.20 4.04 3.67 6/194 19100
/proc/meminfo: memFree=19590060/32951124 swapFree=67111528/67111528
[pid=19044] ppid=19042 vsize=402980 CPUtime=942.29 cores=0,2
/proc/19044/stat : 19044 (umsat) R 19042 19044 17826 0 -1 4202496 99181 0 0 0 94186 43 0 0 25 0 1 0 287158656 412651520 97238 33554432000 4194304 4263880 140735715691728 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19044/statm: 100745 97238 247 17 0 97918 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 402980

[startup+1002.3 s]
/proc/loadavg: 4.07 4.03 3.68 6/194 19101
/proc/meminfo: memFree=19525940/32951124 swapFree=67111528/67111528
[pid=19044] ppid=19042 vsize=427844 CPUtime=1002.28 cores=0,2
/proc/19044/stat : 19044 (umsat) R 19042 19044 17826 0 -1 4202496 105386 0 0 0 100183 45 0 0 25 0 1 0 287158656 438112256 103443 33554432000 4194304 4263880 140735715691728 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19044/statm: 106961 103443 247 17 0 104134 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 427844

[startup+1062.3 s]
/proc/loadavg: 4.10 4.04 3.71 6/194 19106
/proc/meminfo: memFree=19476296/32951124 swapFree=67111528/67111528
[pid=19044] ppid=19042 vsize=449684 CPUtime=1062.28 cores=0,2
/proc/19044/stat : 19044 (umsat) R 19042 19044 17826 0 -1 4202496 110791 0 0 0 106180 48 0 0 25 0 1 0 287158656 460476416 108848 33554432000 4194304 4263880 140735715691728 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19044/statm: 112421 108848 247 17 0 109594 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 449684

[startup+1122.3 s]
/proc/loadavg: 4.03 4.03 3.73 6/194 19107
/proc/meminfo: memFree=19464892/32951124 swapFree=67111528/67111528
[pid=19044] ppid=19042 vsize=456988 CPUtime=1122.29 cores=0,2
/proc/19044/stat : 19044 (umsat) R 19042 19044 17826 0 -1 4202496 113308 0 0 0 112180 49 0 0 25 0 1 0 287158656 467955712 110695 33554432000 4194304 4263880 140735715691728 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19044/statm: 114247 110695 247 17 0 111420 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 456988

[startup+1182.3 s]
/proc/loadavg: 4.01 4.02 3.74 6/194 19109
/proc/meminfo: memFree=19464748/32951124 swapFree=67111528/67111528
[pid=19044] ppid=19042 vsize=456988 CPUtime=1182.28 cores=0,2
/proc/19044/stat : 19044 (umsat) R 19042 19044 17826 0 -1 4202496 113311 0 0 0 118179 49 0 0 25 0 1 0 287158656 467955712 110698 33554432000 4194304 4263880 140735715691728 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19044/statm: 114247 110698 247 17 0 111420 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 456988

[startup+1242.3 s]
/proc/loadavg: 4.00 4.02 3.75 6/194 19111
/proc/meminfo: memFree=19464116/32951124 swapFree=67111528/67111528
[pid=19044] ppid=19042 vsize=456988 CPUtime=1242.29 cores=0,2
/proc/19044/stat : 19044 (umsat) R 19042 19044 17826 0 -1 4202496 113314 0 0 0 124180 49 0 0 25 0 1 0 287158656 467955712 110701 33554432000 4194304 4263880 140735715691728 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19044/statm: 114247 110701 247 17 0 111420 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 456988



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 3.76 6/194 19112
/proc/meminfo: memFree=19463224/32951124 swapFree=67111528/67111528
[pid=19044] ppid=19042 vsize=457880 CPUtime=1299.99 cores=0,2
/proc/19044/stat : 19044 (umsat) R 19042 19044 17826 0 -1 4202496 113458 0 0 0 129950 49 0 0 25 0 1 0 287158656 468869120 110845 33554432000 4194304 4263880 140735715691728 18446744073709551615 4205719 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19044/statm: 114470 110845 247 17 0 111643 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 457880

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): 1300.03
CPU time (s): 1300.02
CPU user time (s): 1299.51
CPU system time (s): 0.514921
CPU usage (%): 99.9994
Max. virtual memory (cumulated for all children) (KiB): 457880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.51
system time used= 0.514921
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 113458
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 2592

runsolver used 2.25066 second user time and 4.83427 second system time

The end

Launcher Data 

Begin job on node135 at 2011-04-02 16:46:48
IDJOB=3171341
IDBENCH=82559
IDSOLVER=1582
FILE ID=node135/3171341-1301755608
RUNJOBID= node135-1301755608-19023
PBS_JOBID= 12841002
Free space on /tmp= 71880 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/large/unif-k5-r20-v1250-c25000-S935783783-069-UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171341-1301755608/watcher-3171341-1301755608 -o /tmp/evaluation-result-3171341-1301755608/solver-3171341-1301755608 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171341-1301755608.cnf

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

MD5SUM BENCH= 4ba3e8e19a6d9aec4bc2bd0594f1360a
RANDOM SEED=649040966

node135.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		: 2666.851
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		: 2666.851
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	: 5332.83
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		: 2666.851
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		: 2666.851
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	: 6640.14
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		: 2666.851
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	: 5332.78
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		: 2666.851
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		: 2666.851
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		: 2666.851
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:      20970604 kB
Buffers:        374328 kB
Cached:       11263112 kB
SwapCached:          0 kB
Active:        7951216 kB
Inactive:      3749288 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20970604 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5856 kB
Writeback:           0 kB
AnonPages:       63148 kB
Mapped:          15012 kB
Slab:           218048 kB
PageTables:       4864 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   201036 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= 71868 MiB
End job on node135 at 2011-04-02 17:08:30