Trace number 3171305

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
UmSat 2011-02-25? (TO) 1300.06 1300.03

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1500-c30000-S877088425-001-UNKNOWN.cnf
MD5SUM419b5972e0565bacaabacb029af6176c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark363.652
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-3171305-1301755266/watcher-3171305-1301755266 -o /tmp/evaluation-result-3171305-1301755266/solver-3171305-1301755266 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171305-1301755266.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: 1.40 3.07 3.62 3/178 7692
/proc/meminfo: memFree=22483828/32951124 swapFree=67111528/67111528
[pid=7692] ppid=7690 vsize=11644 CPUtime=0 cores=0,2
/proc/7692/stat : 7692 (umsat) R 7690 7692 6404 0 -1 4194304 355 0 0 0 0 0 0 0 22 0 1 0 287129196 11923456 292 33554432000 4194304 4263880 140736421262944 18446744073709551615 47801262224754 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7692/statm: 2911 292 241 17 0 84 0

[startup+0.0128029 s]
/proc/loadavg: 1.40 3.07 3.62 3/178 7692
/proc/meminfo: memFree=22483828/32951124 swapFree=67111528/67111528
[pid=7692] ppid=7690 vsize=11776 CPUtime=0.01 cores=0,2
/proc/7692/stat : 7692 (umsat) R 7690 7692 6404 0 -1 4194304 372 0 0 0 1 0 0 0 22 0 1 0 287129196 12058624 309 33554432000 4194304 4263880 140736421262944 18446744073709551615 47801262347814 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7692/statm: 2944 309 241 17 0 117 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 11776

[startup+0.100791 s]
/proc/loadavg: 1.40 3.07 3.62 3/178 7692
/proc/meminfo: memFree=22483828/32951124 swapFree=67111528/67111528
[pid=7692] ppid=7690 vsize=12428 CPUtime=0.09 cores=0,2
/proc/7692/stat : 7692 (umsat) R 7690 7692 6404 0 -1 4194304 603 0 0 0 9 0 0 0 22 0 1 0 287129196 12726272 491 33554432000 4194304 4263880 140736421262944 18446744073709551615 47801262085816 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7692/statm: 3107 491 242 17 0 280 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12428

[startup+0.300784 s]
/proc/loadavg: 1.40 3.07 3.62 3/178 7692
/proc/meminfo: memFree=22483828/32951124 swapFree=67111528/67111528
[pid=7692] ppid=7690 vsize=17432 CPUtime=0.29 cores=0,2
/proc/7692/stat : 7692 (umsat) R 7690 7692 6404 0 -1 4202496 2114 0 0 0 29 0 0 0 23 0 1 0 287129196 17850368 1729 33554432000 4194304 4263880 140736421262944 18446744073709551615 4224872 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7692/statm: 4358 1729 247 17 0 1531 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17432

[startup+0.700705 s]
/proc/loadavg: 1.40 3.07 3.62 3/178 7692
/proc/meminfo: memFree=22483828/32951124 swapFree=67111528/67111528
[pid=7692] ppid=7690 vsize=20996 CPUtime=0.69 cores=0,2
/proc/7692/stat : 7692 (umsat) R 7690 7692 6404 0 -1 4202496 3008 0 0 0 69 0 0 0 25 0 1 0 287129196 21499904 2623 33554432000 4194304 4263880 140736421262944 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7692/statm: 5249 2623 247 17 0 2422 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20996

[startup+1.50056 s]
/proc/loadavg: 1.61 3.09 3.62 5/190 7715
/proc/meminfo: memFree=22407844/32951124 swapFree=67111528/67111528
[pid=7692] ppid=7690 vsize=27452 CPUtime=1.49 cores=0,2
/proc/7692/stat : 7692 (umsat) R 7690 7692 6404 0 -1 4202496 4598 0 0 0 149 0 0 0 25 0 1 0 287129196 28110848 4213 33554432000 4194304 4263880 140736421262944 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7692/statm: 6863 4213 247 17 0 4036 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 27452

[startup+3.10027 s]
/proc/loadavg: 1.61 3.09 3.62 5/190 7715
/proc/meminfo: memFree=22392344/32951124 swapFree=67111528/67111528
[pid=7692] ppid=7690 vsize=38700 CPUtime=3.09 cores=0,2
/proc/7692/stat : 7692 (umsat) R 7690 7692 6404 0 -1 4202496 7390 0 0 0 309 0 0 0 25 0 1 0 287129196 39628800 7005 33554432000 4194304 4263880 140736421262944 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7692/statm: 9675 7005 247 17 0 6848 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 38700

[startup+6.30072 s]
/proc/loadavg: 1.61 3.09 3.62 5/190 7715
/proc/meminfo: memFree=22360564/32951124 swapFree=67111528/67111528
[pid=7692] ppid=7690 vsize=55392 CPUtime=6.29 cores=0,2
/proc/7692/stat : 7692 (umsat) R 7690 7692 6404 0 -1 4202496 11520 0 0 0 628 1 0 0 25 0 1 0 287129196 56721408 11135 33554432000 4194304 4263880 140736421262944 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7692/statm: 13848 11135 247 17 0 11021 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 55392

[startup+12.7006 s]
/proc/loadavg: 1.97 3.12 3.63 5/190 7715
/proc/meminfo: memFree=22291628/32951124 swapFree=67111528/67111528
[pid=7692] ppid=7690 vsize=80608 CPUtime=12.69 cores=0,2
/proc/7692/stat : 7692 (umsat) R 7690 7692 6404 0 -1 4202496 17860 0 0 0 1266 3 0 0 25 0 1 0 287129196 82542592 17475 33554432000 4194304 4263880 140736421262944 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7692/statm: 20152 17475 247 17 0 17325 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 80608

[startup+25.5003 s]
/proc/loadavg: 2.29 3.14 3.63 5/190 7715
/proc/meminfo: memFree=22181532/32951124 swapFree=67111528/67111528
[pid=7692] ppid=7690 vsize=118744 CPUtime=25.49 cores=0,2
/proc/7692/stat : 7692 (umsat) R 7690 7692 6404 0 -1 4202496 27312 0 0 0 2544 5 0 0 25 0 1 0 287129196 121593856 26927 33554432000 4194304 4263880 140736421262944 18446744073709551615 4215139 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7692/statm: 29686 26927 247 17 0 26859 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 118744

[startup+51.1008 s]
/proc/loadavg: 2.87 3.21 3.64 5/190 7716
/proc/meminfo: memFree=21972372/32951124 swapFree=67111528/67111528
[pid=7692] ppid=7690 vsize=176920 CPUtime=51.09 cores=0,2
/proc/7692/stat : 7692 (umsat) R 7690 7692 6404 0 -1 4202496 41935 0 0 0 5100 9 0 0 25 0 1 0 287129196 181166080 41550 33554432000 4194304 4263880 140736421262944 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7692/statm: 44230 41550 247 17 0 41403 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 176920

[startup+102.307 s]
/proc/loadavg: 3.55 3.34 3.66 5/190 7717
/proc/meminfo: memFree=21615984/32951124 swapFree=67111528/67111528
[pid=7692] ppid=7690 vsize=251960 CPUtime=102.3 cores=0,2
/proc/7692/stat : 7692 (umsat) R 7690 7692 6404 0 -1 4202496 60756 0 0 0 10214 16 0 0 25 0 1 0 287129196 258007040 60114 33554432000 4194304 4263880 140736421262944 18446744073709551615 4205728 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7692/statm: 62990 60114 247 17 0 60163 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 251960

[startup+162.301 s]
/proc/loadavg: 3.92 3.49 3.68 5/190 7719
/proc/meminfo: memFree=21254584/32951124 swapFree=67111528/67111528
[pid=7692] ppid=7690 vsize=315344 CPUtime=162.29 cores=0,2
/proc/7692/stat : 7692 (umsat) R 7690 7692 6404 0 -1 4202496 76618 0 0 0 16208 21 0 0 25 0 1 0 287129196 322912256 75976 33554432000 4194304 4263880 140736421262944 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7692/statm: 78836 75976 247 17 0 76009 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 315344

[startup+222.301 s]
/proc/loadavg: 4.02 3.59 3.71 5/190 7721
/proc/meminfo: memFree=20988680/32951124 swapFree=67111528/67111528
[pid=7692] ppid=7690 vsize=332260 CPUtime=222.29 cores=0,2
/proc/7692/stat : 7692 (umsat) R 7690 7692 6404 0 -1 4202496 81324 0 0 0 22206 23 0 0 25 0 1 0 287129196 340234240 80228 33554432000 4194304 4263880 140736421262944 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7692/statm: 83065 80228 247 17 0 80238 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 332260

[startup+282.301 s]
/proc/loadavg: 4.01 3.67 3.72 5/190 7722
/proc/meminfo: memFree=20762692/32951124 swapFree=67111528/67111528
[pid=7692] ppid=7690 vsize=332260 CPUtime=282.29 cores=0,2
/proc/7692/stat : 7692 (umsat) R 7690 7692 6404 0 -1 4202496 81324 0 0 0 28206 23 0 0 25 0 1 0 287129196 340234240 80228 33554432000 4194304 4263880 140736421262944 18446744073709551615 4205820 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7692/statm: 83065 80228 247 17 0 80238 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 332260

[startup+342.3 s]
/proc/loadavg: 4.00 3.72 3.74 5/190 7724
/proc/meminfo: memFree=20548236/32951124 swapFree=67111528/67111528
[pid=7692] ppid=7690 vsize=332260 CPUtime=342.29 cores=0,2
/proc/7692/stat : 7692 (umsat) R 7690 7692 6404 0 -1 4202496 81327 0 0 0 34206 23 0 0 25 0 1 0 287129196 340234240 80231 33554432000 4194304 4263880 140736421262944 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7692/statm: 83065 80231 247 17 0 80238 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 332260

[startup+402.301 s]
/proc/loadavg: 4.00 3.77 3.75 5/190 7725
/proc/meminfo: memFree=20318780/32951124 swapFree=67111528/67111528
[pid=7692] ppid=7690 vsize=332260 CPUtime=402.3 cores=0,2
/proc/7692/stat : 7692 (umsat) R 7690 7692 6404 0 -1 4202496 81328 0 0 0 40207 23 0 0 25 0 1 0 287129196 340234240 80232 33554432000 4194304 4263880 140736421262944 18446744073709551615 4207744 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7692/statm: 83065 80232 247 17 0 80238 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 332260

[startup+462.3 s]
/proc/loadavg: 4.00 3.81 3.76 5/190 7727
/proc/meminfo: memFree=20073324/32951124 swapFree=67111528/67111528
[pid=7692] ppid=7690 vsize=354332 CPUtime=462.3 cores=0,2
/proc/7692/stat : 7692 (umsat) R 7690 7692 6404 0 -1 4202496 86837 0 0 0 46205 25 0 0 25 0 1 0 287129196 362835968 85741 33554432000 4194304 4263880 140736421262944 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7692/statm: 88583 85741 247 17 0 85756 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 354332

[startup+522.301 s]
/proc/loadavg: 4.03 3.86 3.78 5/190 7729
/proc/meminfo: memFree=19849828/32951124 swapFree=67111528/67111528
[pid=7692] ppid=7690 vsize=393436 CPUtime=522.3 cores=0,2
/proc/7692/stat : 7692 (umsat) R 7690 7692 6404 0 -1 4202496 96616 0 0 0 52200 30 0 0 25 0 1 0 287129196 402878464 95007 33554432000 4194304 4263880 140736421262944 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7692/statm: 98359 95007 247 17 0 95532 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 393436

[startup+582.301 s]
/proc/loadavg: 4.01 3.88 3.79 5/190 7730
/proc/meminfo: memFree=19636740/32951124 swapFree=67111528/67111528
[pid=7692] ppid=7690 vsize=423084 CPUtime=582.31 cores=0,2
/proc/7692/stat : 7692 (umsat) R 7690 7692 6404 0 -1 4202496 104015 0 0 0 58198 33 0 0 25 0 1 0 287129196 433238016 102405 33554432000 4194304 4263880 140736421262944 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7692/statm: 105771 102405 247 17 0 102944 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 423084

[startup+642.3 s]
/proc/loadavg: 4.00 3.90 3.80 5/190 7732
/proc/meminfo: memFree=19454152/32951124 swapFree=67111528/67111528
[pid=7692] ppid=7690 vsize=464740 CPUtime=642.31 cores=0,2
/proc/7692/stat : 7692 (umsat) R 7690 7692 6404 0 -1 4202496 114411 0 0 0 64194 37 0 0 25 0 1 0 287129196 475893760 112800 33554432000 4194304 4263880 140736421262944 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7692/statm: 116185 112800 247 17 0 113358 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 464740

[startup+702.301 s]
/proc/loadavg: 4.06 3.93 3.82 5/190 7733
/proc/meminfo: memFree=19265508/32951124 swapFree=67111528/67111528
[pid=7692] ppid=7690 vsize=500676 CPUtime=702.31 cores=0,2
/proc/7692/stat : 7692 (umsat) R 7690 7692 6404 0 -1 4202496 123379 0 0 0 70191 40 0 0 25 0 1 0 287129196 512692224 121768 33554432000 4194304 4263880 140736421262944 18446744073709551615 4207898 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7692/statm: 125169 121768 247 17 0 122342 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 500676

[startup+762.306 s]
/proc/loadavg: 4.09 3.96 3.83 5/190 7735
/proc/meminfo: memFree=19092848/32951124 swapFree=67111528/67111528
[pid=7692] ppid=7690 vsize=533652 CPUtime=762.31 cores=0,2
/proc/7692/stat : 7692 (umsat) R 7690 7692 6404 0 -1 4202496 131650 0 0 0 76188 43 0 0 25 0 1 0 287129196 546459648 130039 33554432000 4194304 4263880 140736421262944 18446744073709551615 4205723 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7692/statm: 133413 130039 248 17 0 130586 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 533652

[startup+822.301 s]
/proc/loadavg: 4.03 3.96 3.84 5/190 7737
/proc/meminfo: memFree=18925776/32951124 swapFree=67111528/67111528
[pid=7692] ppid=7690 vsize=550856 CPUtime=822.31 cores=0,2
/proc/7692/stat : 7692 (umsat) R 7690 7692 6404 0 -1 4202496 136684 0 0 0 82186 45 0 0 25 0 1 0 287129196 564076544 134341 33554432000 4194304 4263880 140736421262944 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7692/statm: 137714 134341 247 17 0 134887 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 550856

[startup+882.301 s]
/proc/loadavg: 4.01 3.97 3.84 5/190 7738
/proc/meminfo: memFree=18778904/32951124 swapFree=67111528/67111528
[pid=7692] ppid=7690 vsize=550856 CPUtime=882.31 cores=0,2
/proc/7692/stat : 7692 (umsat) R 7690 7692 6404 0 -1 4202496 136685 0 0 0 88186 45 0 0 25 0 1 0 287129196 564076544 134342 33554432000 4194304 4263880 140736421262944 18446744073709551615 4242540 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7692/statm: 137714 134342 247 17 0 134887 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 550856

[startup+942.3 s]
/proc/loadavg: 4.00 3.97 3.85 5/190 7740
/proc/meminfo: memFree=18646156/32951124 swapFree=67111528/67111528
[pid=7692] ppid=7690 vsize=550856 CPUtime=942.31 cores=0,2
/proc/7692/stat : 7692 (umsat) R 7690 7692 6404 0 -1 4202496 136687 0 0 0 94186 45 0 0 25 0 1 0 287129196 564076544 134344 33554432000 4194304 4263880 140736421262944 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7692/statm: 137714 134344 247 17 0 134887 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 550856

[startup+1002.3 s]
/proc/loadavg: 4.00 3.97 3.85 5/190 7741
/proc/meminfo: memFree=18498672/32951124 swapFree=67111528/67111528
[pid=7692] ppid=7690 vsize=550856 CPUtime=1002.31 cores=0,2
/proc/7692/stat : 7692 (umsat) R 7690 7692 6404 0 -1 4202496 136690 0 0 0 100186 45 0 0 25 0 1 0 287129196 564076544 134347 33554432000 4194304 4263880 140736421262944 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7692/statm: 137714 134347 247 17 0 134887 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 550856

[startup+1062.3 s]
/proc/loadavg: 4.05 3.99 3.86 5/190 7743
/proc/meminfo: memFree=18385156/32951124 swapFree=67111528/67111528
[pid=7692] ppid=7690 vsize=550856 CPUtime=1062.32 cores=0,2
/proc/7692/stat : 7692 (umsat) R 7690 7692 6404 0 -1 4202496 136690 0 0 0 106187 45 0 0 25 0 1 0 287129196 564076544 134347 33554432000 4194304 4263880 140736421262944 18446744073709551615 4205677 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7692/statm: 137714 134347 247 17 0 134887 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 550856

[startup+1122.3 s]
/proc/loadavg: 4.02 3.99 3.87 5/190 7745
/proc/meminfo: memFree=18250444/32951124 swapFree=67111528/67111528
[pid=7692] ppid=7690 vsize=550856 CPUtime=1122.31 cores=0,2
/proc/7692/stat : 7692 (umsat) R 7690 7692 6404 0 -1 4202496 136696 0 0 0 112186 45 0 0 25 0 1 0 287129196 564076544 134353 33554432000 4194304 4263880 140736421262944 18446744073709551615 4205695 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7692/statm: 137714 134353 247 17 0 134887 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 550856

[startup+1182.3 s]
/proc/loadavg: 4.00 3.99 3.88 5/190 7746
/proc/meminfo: memFree=18113368/32951124 swapFree=67111528/67111528
[pid=7692] ppid=7690 vsize=550856 CPUtime=1182.31 cores=0,2
/proc/7692/stat : 7692 (umsat) R 7690 7692 6404 0 -1 4202496 136698 0 0 0 118186 45 0 0 25 0 1 0 287129196 564076544 134355 33554432000 4194304 4263880 140736421262944 18446744073709551615 4205715 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7692/statm: 137714 134355 247 17 0 134887 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 550856

[startup+1242.3 s]
/proc/loadavg: 4.08 4.00 3.89 5/190 7757
/proc/meminfo: memFree=17963752/32951124 swapFree=67111528/67111528
[pid=7692] ppid=7690 vsize=550856 CPUtime=1242.31 cores=0,2
/proc/7692/stat : 7692 (umsat) R 7690 7692 6404 0 -1 4202496 136699 0 0 0 124186 45 0 0 25 0 1 0 287129196 564076544 134356 33554432000 4194304 4263880 140736421262944 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7692/statm: 137714 134356 247 17 0 134887 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 550856



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.00 3.89 5/190 7758
/proc/meminfo: memFree=17859816/32951124 swapFree=67111528/67111528
[pid=7692] ppid=7690 vsize=550856 CPUtime=1300.02 cores=0,2
/proc/7692/stat : 7692 (umsat) R 7690 7692 6404 0 -1 4202496 136701 0 0 0 129957 45 0 0 25 0 1 0 287129196 564076544 134358 33554432000 4194304 4263880 140736421262944 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7692/statm: 137714 134358 247 17 0 134887 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 550856

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): 1300.06
CPU user time (s): 1299.57
CPU system time (s): 0.481926
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 553780

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.57
system time used= 0.481926
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 136701
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= 11
involuntary context switches= 2435

runsolver used 2.31665 second user time and 4.77927 second system time

The end

Launcher Data 

Begin job on node103 at 2011-04-02 16:41:06
IDJOB=3171305
IDBENCH=82523
IDSOLVER=1582
FILE ID=node103/3171305-1301755266
RUNJOBID= node103-1301755266-7672
PBS_JOBID= 12841033
Free space on /tmp= 71848 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/large/unif-k5-r20-v1500-c30000-S877088425-001-UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171305-1301755266/watcher-3171305-1301755266 -o /tmp/evaluation-result-3171305-1301755266/solver-3171305-1301755266 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171305-1301755266.cnf

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

MD5SUM BENCH= 419b5972e0565bacaabacb029af6176c
RANDOM SEED=1572725975

node103.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		: 2666.858
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	: 5333.71
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		: 2666.858
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	: 5332.75
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		: 2666.858
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		: 2666.858
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	: 5332.77
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		: 2666.858
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		: 2666.858
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		: 2666.858
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	: 5332.83
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		: 2666.858
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:      22484364 kB
Buffers:        327904 kB
Cached:        9813984 kB
SwapCached:          0 kB
Active:        7110076 kB
Inactive:      3099608 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22484364 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3552 kB
Writeback:           0 kB
AnonPages:       67748 kB
Mapped:          14608 kB
Slab:           193892 kB
PageTables:       5136 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   196776 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= 71832 MiB
End job on node103 at 2011-04-02 17:02:48