Trace number 3171298

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 1300.03

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1500-c30000-S976428817-077-UNKNOWN.cnf
MD5SUM4d2cfd51677809bb15d90c916352e4e2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark353.72
Satisfiable
(Un)Satisfiability was proved
Number of variables1500
Number of clauses30000
Sum of the clauses size150000
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 530000
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-3171298-1301755186/watcher-3171298-1301755186 -o /tmp/evaluation-result-3171298-1301755186/solver-3171298-1301755186 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171298-1301755186.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: 1.32 2.78 3.46 4/178 10704
/proc/meminfo: memFree=22098824/32950928 swapFree=67111528/67111528
[pid=10704] ppid=10702 vsize=11644 CPUtime=0 cores=0,2
/proc/10704/stat : 10704 (umsat) R 10702 10704 9551 0 -1 4194304 348 0 0 0 0 0 0 0 22 0 1 0 287118374 11923456 285 33554432000 4194304 4263880 140735638113856 18446744073709551615 248089698048 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10704/statm: 2911 285 241 17 0 84 0

[startup+0.00892596 s]
/proc/loadavg: 1.32 2.78 3.46 4/178 10704
/proc/meminfo: memFree=22098824/32950928 swapFree=67111528/67111528
[pid=10704] ppid=10702 vsize=11644 CPUtime=0 cores=0,2
/proc/10704/stat : 10704 (umsat) R 10702 10704 9551 0 -1 4194304 357 0 0 0 0 0 0 0 22 0 1 0 287118374 11923456 294 33554432000 4194304 4263880 140735638113856 18446744073709551615 248089356513 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10704/statm: 2911 294 241 17 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 11644

[startup+0.100911 s]
/proc/loadavg: 1.32 2.78 3.46 4/178 10704
/proc/meminfo: memFree=22098824/32950928 swapFree=67111528/67111528
[pid=10704] ppid=10702 vsize=12428 CPUtime=0.09 cores=0,2
/proc/10704/stat : 10704 (umsat) R 10702 10704 9551 0 -1 4194304 609 0 0 0 9 0 0 0 22 0 1 0 287118374 12726272 497 33554432000 4194304 4263880 140735638113856 18446744073709551615 248089354131 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10704/statm: 3107 497 242 17 0 280 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12428

[startup+0.300876 s]
/proc/loadavg: 1.32 2.78 3.46 4/178 10704
/proc/meminfo: memFree=22098824/32950928 swapFree=67111528/67111528
[pid=10704] ppid=10702 vsize=17676 CPUtime=0.29 cores=0,2
/proc/10704/stat : 10704 (umsat) R 10702 10704 9551 0 -1 4202496 2173 0 0 0 29 0 0 0 23 0 1 0 287118374 18100224 1788 33554432000 4194304 4263880 140735638113856 18446744073709551615 4224872 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10704/statm: 4419 1788 247 17 0 1592 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17676

[startup+0.700805 s]
/proc/loadavg: 1.32 2.78 3.46 4/178 10704
/proc/meminfo: memFree=22098824/32950928 swapFree=67111528/67111528
[pid=10704] ppid=10702 vsize=21416 CPUtime=0.69 cores=0,2
/proc/10704/stat : 10704 (umsat) R 10702 10704 9551 0 -1 4202496 3107 0 0 0 69 0 0 0 25 0 1 0 287118374 21929984 2722 33554432000 4194304 4263880 140735638113856 18446744073709551615 4211619 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10704/statm: 5354 2722 247 17 0 2527 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21416

[startup+1.50066 s]
/proc/loadavg: 1.32 2.78 3.46 5/190 10726
/proc/meminfo: memFree=22030468/32950928 swapFree=67111528/67111528
[pid=10704] ppid=10702 vsize=27956 CPUtime=1.49 cores=0,2
/proc/10704/stat : 10704 (umsat) R 10702 10704 9551 0 -1 4202496 4736 0 0 0 149 0 0 0 25 0 1 0 287118374 28626944 4351 33554432000 4194304 4263880 140735638113856 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10704/statm: 6989 4351 247 17 0 4162 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 27956

[startup+3.10045 s]
/proc/loadavg: 1.32 2.78 3.46 5/190 10726
/proc/meminfo: memFree=22015588/32950928 swapFree=67111528/67111528
[pid=10704] ppid=10702 vsize=39064 CPUtime=3.09 cores=0,2
/proc/10704/stat : 10704 (umsat) R 10702 10704 9551 0 -1 4202496 7481 0 0 0 308 1 0 0 25 0 1 0 287118374 40001536 7096 33554432000 4194304 4263880 140735638113856 18446744073709551615 4207772 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10704/statm: 9766 7096 247 17 0 6939 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 39064

[startup+6.30082 s]
/proc/loadavg: 1.54 2.80 3.46 5/190 10726
/proc/meminfo: memFree=21972180/32950928 swapFree=67111528/67111528
[pid=10704] ppid=10702 vsize=58176 CPUtime=6.29 cores=0,2
/proc/10704/stat : 10704 (umsat) R 10702 10704 9551 0 -1 4202496 12224 0 0 0 627 2 0 0 25 0 1 0 287118374 59572224 11839 33554432000 4194304 4263880 140735638113856 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10704/statm: 14544 11839 247 17 0 11717 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 58176

[startup+12.7007 s]
/proc/loadavg: 1.73 2.82 3.46 5/190 10727
/proc/meminfo: memFree=21896504/32950928 swapFree=67111528/67111528
[pid=10704] ppid=10702 vsize=84584 CPUtime=12.69 cores=0,2
/proc/10704/stat : 10704 (umsat) R 10702 10704 9551 0 -1 4202496 18859 0 0 0 1266 3 0 0 25 0 1 0 287118374 86614016 18474 33554432000 4194304 4263880 140735638113856 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10704/statm: 21146 18474 247 17 0 18319 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 84584

[startup+25.5005 s]
/proc/loadavg: 2.31 2.90 3.47 5/190 10727
/proc/meminfo: memFree=21772280/32950928 swapFree=67111528/67111528
[pid=10704] ppid=10702 vsize=121780 CPUtime=25.49 cores=0,2
/proc/10704/stat : 10704 (umsat) R 10702 10704 9551 0 -1 4202496 28079 0 0 0 2544 5 0 0 25 0 1 0 287118374 124702720 27694 33554432000 4194304 4263880 140735638113856 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10704/statm: 30445 27694 247 17 0 27618 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 121780

[startup+51.101 s]
/proc/loadavg: 2.88 2.98 3.49 5/190 10727
/proc/meminfo: memFree=21561628/32950928 swapFree=67111528/67111528
[pid=10704] ppid=10702 vsize=174772 CPUtime=51.08 cores=0,2
/proc/10704/stat : 10704 (umsat) R 10702 10704 9551 0 -1 4202496 41417 0 0 0 5099 9 0 0 25 0 1 0 287118374 178966528 41032 33554432000 4194304 4263880 140735638113856 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10704/statm: 43693 41032 247 17 0 40866 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 174772

[startup+102.307 s]
/proc/loadavg: 3.51 3.14 3.51 5/190 10729
/proc/meminfo: memFree=21230020/32950928 swapFree=67111528/67111528
[pid=10704] ppid=10702 vsize=247272 CPUtime=102.29 cores=0,2
/proc/10704/stat : 10704 (umsat) R 10702 10704 9551 0 -1 4202496 59606 0 0 0 10213 16 0 0 25 0 1 0 287118374 253206528 58964 33554432000 4194304 4263880 140735638113856 18446744073709551615 248089359045 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10704/statm: 61818 58964 247 17 0 58991 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 247272

[startup+162.3 s]
/proc/loadavg: 3.82 3.29 3.54 5/190 10731
/proc/meminfo: memFree=20862680/32950928 swapFree=67111528/67111528
[pid=10704] ppid=10702 vsize=317432 CPUtime=162.28 cores=0,2
/proc/10704/stat : 10704 (umsat) R 10702 10704 9551 0 -1 4202496 77192 0 0 0 16206 22 0 0 25 0 1 0 287118374 325050368 76550 33554432000 4194304 4263880 140735638113856 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10704/statm: 79358 76550 247 17 0 76531 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 317432

[startup+222.301 s]
/proc/loadavg: 3.93 3.42 3.57 5/190 10732
/proc/meminfo: memFree=20617004/32950928 swapFree=67111528/67111528
[pid=10704] ppid=10702 vsize=327612 CPUtime=222.29 cores=0,2
/proc/10704/stat : 10704 (umsat) R 10702 10704 9551 0 -1 4202496 80187 0 0 0 22206 23 0 0 25 0 1 0 287118374 335474688 79091 33554432000 4194304 4263880 140735638113856 18446744073709551615 4205682 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10704/statm: 81903 79091 247 17 0 79076 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 327612

[startup+282.301 s]
/proc/loadavg: 3.97 3.52 3.59 5/190 10734
/proc/meminfo: memFree=20389168/32950928 swapFree=67111528/67111528
[pid=10704] ppid=10702 vsize=327612 CPUtime=282.29 cores=0,2
/proc/10704/stat : 10704 (umsat) R 10702 10704 9551 0 -1 4202496 80189 0 0 0 28206 23 0 0 25 0 1 0 287118374 335474688 79093 33554432000 4194304 4263880 140735638113856 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10704/statm: 81903 79093 247 17 0 79076 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 327612

[startup+342.3 s]
/proc/loadavg: 3.99 3.61 3.61 5/190 10735
/proc/meminfo: memFree=20192968/32950928 swapFree=67111528/67111528
[pid=10704] ppid=10702 vsize=327612 CPUtime=342.29 cores=0,2
/proc/10704/stat : 10704 (umsat) R 10702 10704 9551 0 -1 4202496 80190 0 0 0 34206 23 0 0 25 0 1 0 287118374 335474688 79094 33554432000 4194304 4263880 140735638113856 18446744073709551615 4205734 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10704/statm: 81903 79094 247 17 0 79076 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 327612

[startup+402.301 s]
/proc/loadavg: 3.99 3.67 3.64 5/190 10737
/proc/meminfo: memFree=20026768/32950928 swapFree=67111528/67111528
[pid=10704] ppid=10702 vsize=327612 CPUtime=402.29 cores=0,2
/proc/10704/stat : 10704 (umsat) R 10702 10704 9551 0 -1 4202496 80190 0 0 0 40206 23 0 0 25 0 1 0 287118374 335474688 79094 33554432000 4194304 4263880 140735638113856 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10704/statm: 81903 79094 247 17 0 79076 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 327612

[startup+462.3 s]
/proc/loadavg: 3.99 3.73 3.65 5/190 10739
/proc/meminfo: memFree=19797580/32950928 swapFree=67111528/67111528
[pid=10704] ppid=10702 vsize=377868 CPUtime=462.29 cores=0,2
/proc/10704/stat : 10704 (umsat) R 10702 10704 9551 0 -1 4202496 92731 0 0 0 46202 27 0 0 25 0 1 0 287118374 386936832 91634 33554432000 4194304 4263880 140735638113856 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10704/statm: 94467 91634 247 17 0 91640 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 377868

[startup+522.301 s]
/proc/loadavg: 4.04 3.79 3.68 5/190 10740
/proc/meminfo: memFree=19574104/32950928 swapFree=67111528/67111528
[pid=10704] ppid=10702 vsize=422532 CPUtime=522.29 cores=0,2
/proc/10704/stat : 10704 (umsat) R 10702 10704 9551 0 -1 4202496 103897 0 0 0 52197 32 0 0 25 0 1 0 287118374 432672768 102286 33554432000 4194304 4263880 140735638113856 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10704/statm: 105633 102286 247 17 0 102806 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 422532

[startup+582.301 s]
/proc/loadavg: 4.09 3.84 3.70 5/190 10742
/proc/meminfo: memFree=19371696/32950928 swapFree=67111528/67111528
[pid=10704] ppid=10702 vsize=456692 CPUtime=582.29 cores=0,2
/proc/10704/stat : 10704 (umsat) R 10702 10704 9551 0 -1 4202496 112392 0 0 0 58194 35 0 0 25 0 1 0 287118374 467652608 110781 33554432000 4194304 4263880 140735638113856 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10704/statm: 114173 110781 247 17 0 111346 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 456692

[startup+642.3 s]
/proc/loadavg: 4.03 3.87 3.72 5/190 10743
/proc/meminfo: memFree=19155144/32950928 swapFree=67111528/67111528
[pid=10704] ppid=10702 vsize=499072 CPUtime=642.3 cores=0,2
/proc/10704/stat : 10704 (umsat) R 10702 10704 9551 0 -1 4202496 122951 0 0 0 64191 39 0 0 25 0 1 0 287118374 511049728 121340 33554432000 4194304 4263880 140735638113856 18446744073709551615 248089359045 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10704/statm: 124768 121340 247 17 0 121941 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 499072

[startup+702.301 s]
/proc/loadavg: 4.01 3.89 3.73 5/190 10745
/proc/meminfo: memFree=18972104/32950928 swapFree=67111528/67111528
[pid=10704] ppid=10702 vsize=534092 CPUtime=702.3 cores=0,2
/proc/10704/stat : 10704 (umsat) R 10702 10704 9551 0 -1 4202496 131710 0 0 0 70188 42 0 0 25 0 1 0 287118374 546910208 130099 33554432000 4194304 4263880 140735638113856 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10704/statm: 133523 130099 247 17 0 130696 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 534092

[startup+762.306 s]
/proc/loadavg: 4.00 3.91 3.74 5/190 10747
/proc/meminfo: memFree=18821900/32950928 swapFree=67111528/67111528
[pid=10704] ppid=10702 vsize=564580 CPUtime=762.3 cores=0,2
/proc/10704/stat : 10704 (umsat) R 10702 10704 9551 0 -1 4202496 139326 0 0 0 76186 44 0 0 25 0 1 0 287118374 578129920 137714 33554432000 4194304 4263880 140735638113856 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10704/statm: 141145 137714 247 17 0 138318 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 564580

[startup+822.301 s]
/proc/loadavg: 4.00 3.92 3.76 5/190 10748
/proc/meminfo: memFree=18664504/32950928 swapFree=67111528/67111528
[pid=10704] ppid=10702 vsize=588156 CPUtime=822.3 cores=0,2
/proc/10704/stat : 10704 (umsat) R 10702 10704 9551 0 -1 4202496 145864 0 0 0 82184 46 0 0 25 0 1 0 287118374 602271744 143521 33554432000 4194304 4263880 140735638113856 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10704/statm: 147039 143521 247 17 0 144212 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 588156

[startup+882.301 s]
/proc/loadavg: 4.00 3.93 3.77 5/190 10750
/proc/meminfo: memFree=18517400/32950928 swapFree=67111528/67111528
[pid=10704] ppid=10702 vsize=588156 CPUtime=882.3 cores=0,2
/proc/10704/stat : 10704 (umsat) R 10702 10704 9551 0 -1 4202496 145869 0 0 0 88184 46 0 0 25 0 1 0 287118374 602271744 143526 33554432000 4194304 4263880 140735638113856 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10704/statm: 147039 143526 247 17 0 144212 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 588156

[startup+942.3 s]
/proc/loadavg: 4.00 3.94 3.78 5/190 10751
/proc/meminfo: memFree=18393008/32950928 swapFree=67111528/67111528
[pid=10704] ppid=10702 vsize=588156 CPUtime=942.31 cores=0,2
/proc/10704/stat : 10704 (umsat) R 10702 10704 9551 0 -1 4202496 145877 0 0 0 94185 46 0 0 25 0 1 0 287118374 602271744 143534 33554432000 4194304 4263880 140735638113856 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10704/statm: 147039 143534 247 17 0 144212 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 588156

[startup+1002.3 s]
/proc/loadavg: 4.00 3.95 3.79 5/190 10753
/proc/meminfo: memFree=18283348/32950928 swapFree=67111528/67111528
[pid=10704] ppid=10702 vsize=588156 CPUtime=1002.31 cores=0,2
/proc/10704/stat : 10704 (umsat) R 10702 10704 9551 0 -1 4202496 145882 0 0 0 100185 46 0 0 25 0 1 0 287118374 602271744 143539 33554432000 4194304 4263880 140735638113856 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10704/statm: 147039 143539 247 17 0 144212 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 588156

[startup+1062.3 s]
/proc/loadavg: 4.07 3.97 3.81 5/190 10755
/proc/meminfo: memFree=18181632/32950928 swapFree=67111528/67111528
[pid=10704] ppid=10702 vsize=588156 CPUtime=1062.31 cores=0,2
/proc/10704/stat : 10704 (umsat) R 10702 10704 9551 0 -1 4202496 145909 0 0 0 106185 46 0 0 25 0 1 0 287118374 602271744 143566 33554432000 4194304 4263880 140735638113856 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10704/statm: 147039 143566 247 17 0 144212 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 588156

[startup+1122.3 s]
/proc/loadavg: 4.02 3.97 3.82 5/190 10756
/proc/meminfo: memFree=18062940/32950928 swapFree=67111528/67111528
[pid=10704] ppid=10702 vsize=588412 CPUtime=1122.31 cores=0,2
/proc/10704/stat : 10704 (umsat) R 10702 10704 9551 0 -1 4202496 145932 0 0 0 112185 46 0 0 25 0 1 0 287118374 602533888 143589 33554432000 4194304 4263880 140735638113856 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10704/statm: 147103 143589 247 17 0 144276 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 588412

[startup+1182.3 s]
/proc/loadavg: 4.01 3.97 3.83 5/190 10758
/proc/meminfo: memFree=17924640/32950928 swapFree=67111528/67111528
[pid=10704] ppid=10702 vsize=588412 CPUtime=1182.31 cores=0,2
/proc/10704/stat : 10704 (umsat) R 10702 10704 9551 0 -1 4202496 145957 0 0 0 118185 46 0 0 25 0 1 0 287118374 602533888 143614 33554432000 4194304 4263880 140735638113856 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10704/statm: 147103 143614 247 17 0 144276 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 588412

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.83 5/190 10759
/proc/meminfo: memFree=17771824/32950928 swapFree=67111528/67111528
[pid=10704] ppid=10702 vsize=588668 CPUtime=1242.31 cores=0,2
/proc/10704/stat : 10704 (umsat) R 10702 10704 9551 0 -1 4202496 145978 0 0 0 124185 46 0 0 25 0 1 0 287118374 602796032 143635 33554432000 4194304 4263880 140735638113856 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10704/statm: 147167 143635 247 17 0 144340 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 588668



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.84 6/190 10770
/proc/meminfo: memFree=17655956/32950928 swapFree=67111528/67111528
[pid=10704] ppid=10702 vsize=588668 CPUtime=1300.01 cores=0,2
/proc/10704/stat : 10704 (umsat) R 10702 10704 9551 0 -1 4202496 145999 0 0 0 129955 46 0 0 25 0 1 0 287118374 602796032 143656 33554432000 4194304 4263880 140735638113856 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10704/statm: 147167 143656 247 17 0 144340 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 588668

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): 1300.05
CPU user time (s): 1299.56
CPU system time (s): 0.491925
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 588668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.56
system time used= 0.491925
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 145999
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= 2978

runsolver used 2.04269 second user time and 5.05823 second system time

The end

Launcher Data 

Begin job on node123 at 2011-04-02 16:39:46
IDJOB=3171298
IDBENCH=82516
IDSOLVER=1582
FILE ID=node123/3171298-1301755186
RUNJOBID= node123-1301755186-10683
PBS_JOBID= 12841014
Free space on /tmp= 71928 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/large/unif-k5-r20-v1500-c30000-S976428817-077-UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171298-1301755186/watcher-3171298-1301755186 -o /tmp/evaluation-result-3171298-1301755186/solver-3171298-1301755186 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171298-1301755186.cnf

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

MD5SUM BENCH= 4d2cfd51677809bb15d90c916352e4e2
RANDOM SEED=1210041704

node123.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		: 2666.838
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	: 5333.67
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		: 2666.838
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		: 2666.838
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		: 2666.838
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	: 5332.82
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		: 2666.838
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	: 5332.74
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		: 2666.838
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	: 5332.80
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		: 2666.838
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		: 2666.838
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      22099228 kB
Buffers:        336932 kB
Cached:       10199624 kB
SwapCached:          0 kB
Active:        7165184 kB
Inactive:      3433652 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      22099228 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            6300 kB
Writeback:           0 kB
AnonPages:       62448 kB
Mapped:          15396 kB
Slab:           189576 kB
PageTables:       4704 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   211968 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= 71916 MiB
End job on node123 at 2011-04-02 17:01:28