Trace number 3171645

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) 1300.03 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v60-c5340-S1458986015-022.SATISFIABLE.cnf
MD5SUMd549c96b17fdae3a10d8538216eeee78
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.168973
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 55340

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-3171645-1301761896/watcher-3171645-1301761896 -o /tmp/evaluation-result-3171645-1301761896/solver-3171645-1301761896 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171645-1301761896.cnf 

running on 2 cores: 1,3

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: 0.93 1.72 2.65 3/178 20360
/proc/meminfo: memFree=20957088/32951124 swapFree=67111528/67111528
[pid=20358] ppid=20355 vsize=11644 CPUtime=0 cores=1,3
/proc/20358/stat : 20358 (umsat) R 20355 20358 19384 0 -1 4194304 349 0 0 0 0 0 0 0 18 0 1 0 287788077 11923456 287 33554432000 4194304 4263880 140734057004032 18446744073709551615 47097831616928 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20358/statm: 2911 287 241 17 0 84 0

[startup+0.088067 s]
/proc/loadavg: 0.93 1.72 2.65 3/178 20360
/proc/meminfo: memFree=20957088/32951124 swapFree=67111528/67111528
[pid=20358] ppid=20355 vsize=12840 CPUtime=0.08 cores=1,3
/proc/20358/stat : 20358 (umsat) R 20355 20358 19384 0 -1 4202496 689 0 0 0 8 0 0 0 18 0 1 0 287788077 13148160 595 33554432000 4194304 4263880 140734057004032 18446744073709551615 210204308165 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20358/statm: 3210 595 247 17 0 383 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12840

[startup+0.101053 s]
/proc/loadavg: 0.93 1.72 2.65 3/178 20360
/proc/meminfo: memFree=20957088/32951124 swapFree=67111528/67111528
[pid=20358] ppid=20355 vsize=12972 CPUtime=0.09 cores=1,3
/proc/20358/stat : 20358 (umsat) R 20355 20358 19384 0 -1 4202496 713 0 0 0 9 0 0 0 18 0 1 0 287788077 13283328 619 33554432000 4194304 4263880 140734057004032 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20358/statm: 3243 619 247 17 0 416 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12972

[startup+0.301019 s]
/proc/loadavg: 0.93 1.72 2.65 3/178 20360
/proc/meminfo: memFree=20957088/32951124 swapFree=67111528/67111528
[pid=20358] ppid=20355 vsize=14224 CPUtime=0.29 cores=1,3
/proc/20358/stat : 20358 (umsat) R 20355 20358 19384 0 -1 4202496 1041 0 0 0 29 0 0 0 18 0 1 0 287788077 14565376 947 33554432000 4194304 4263880 140734057004032 18446744073709551615 4205802 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20358/statm: 3556 947 247 17 0 729 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14224

[startup+0.700963 s]
/proc/loadavg: 0.93 1.72 2.65 3/178 20360
/proc/meminfo: memFree=20957088/32951124 swapFree=67111528/67111528
[pid=20358] ppid=20355 vsize=14984 CPUtime=0.69 cores=1,3
/proc/20358/stat : 20358 (umsat) R 20355 20358 19384 0 -1 4202496 1213 0 0 0 69 0 0 0 18 0 1 0 287788077 15343616 1119 33554432000 4194304 4263880 140734057004032 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20358/statm: 3746 1119 247 17 0 919 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14984

[startup+1.50082 s]
/proc/loadavg: 0.93 1.72 2.65 5/190 20382
/proc/meminfo: memFree=20933788/32951124 swapFree=67111528/67111528
[pid=20358] ppid=20355 vsize=16332 CPUtime=1.49 cores=1,3
/proc/20358/stat : 20358 (umsat) R 20355 20358 19384 0 -1 4202496 1533 0 0 0 149 0 0 0 20 0 1 0 287788077 16723968 1439 33554432000 4194304 4263880 140734057004032 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20358/statm: 4083 1439 247 17 0 1256 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16332

[startup+3.10058 s]
/proc/loadavg: 0.93 1.72 2.65 5/190 20382
/proc/meminfo: memFree=20927812/32951124 swapFree=67111528/67111528
[pid=20358] ppid=20355 vsize=17996 CPUtime=3.09 cores=1,3
/proc/20358/stat : 20358 (umsat) R 20355 20358 19384 0 -1 4202496 1906 0 0 0 309 0 0 0 25 0 1 0 287788077 18427904 1812 33554432000 4194304 4263880 140734057004032 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20358/statm: 4499 1812 247 17 0 1672 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17996

[startup+6.30101 s]
/proc/loadavg: 1.18 1.75 2.66 6/190 20382
/proc/meminfo: memFree=20918072/32951124 swapFree=67111528/67111528
[pid=20358] ppid=20355 vsize=19556 CPUtime=6.29 cores=1,3
/proc/20358/stat : 20358 (umsat) R 20355 20358 19384 0 -1 4202496 2370 0 0 0 629 0 0 0 25 0 1 0 287788077 20025344 2225 33554432000 4194304 4263880 140734057004032 18446744073709551615 4207693 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20358/statm: 4889 2225 247 17 0 2062 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19556

[startup+12.7009 s]
/proc/loadavg: 1.40 1.79 2.66 5/190 20382
/proc/meminfo: memFree=20905744/32951124 swapFree=67111528/67111528
[pid=20358] ppid=20355 vsize=22320 CPUtime=12.69 cores=1,3
/proc/20358/stat : 20358 (umsat) R 20355 20358 19384 0 -1 4202496 3175 0 0 0 1269 0 0 0 25 0 1 0 287788077 22855680 2781 33554432000 4194304 4263880 140734057004032 18446744073709551615 4207662 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20358/statm: 5580 2781 247 17 0 2753 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22320

[startup+25.5008 s]
/proc/loadavg: 1.98 1.90 2.69 6/190 20383
/proc/meminfo: memFree=20893724/32951124 swapFree=67111528/67111528
[pid=20358] ppid=20355 vsize=25800 CPUtime=25.49 cores=1,3
/proc/20358/stat : 20358 (umsat) R 20355 20358 19384 0 -1 4202496 4251 0 0 0 2549 0 0 0 25 0 1 0 287788077 26419200 3613 33554432000 4194304 4263880 140734057004032 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20358/statm: 6450 3613 247 17 0 3623 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 25800

[startup+51.1005 s]
/proc/loadavg: 2.67 2.07 2.72 6/190 20384
/proc/meminfo: memFree=20877156/32951124 swapFree=67111528/67111528
[pid=20358] ppid=20355 vsize=29348 CPUtime=51.09 cores=1,3
/proc/20358/stat : 20358 (umsat) R 20355 20358 19384 0 -1 4202496 5301 0 0 0 5108 1 0 0 25 0 1 0 287788077 30052352 4457 33554432000 4194304 4263880 140734057004032 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20358/statm: 7337 4457 247 17 0 4510 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 29348

[startup+102.307 s]
/proc/loadavg: 3.42 2.36 2.78 6/190 20385
/proc/meminfo: memFree=20853932/32951124 swapFree=67111528/67111528
[pid=20358] ppid=20355 vsize=35392 CPUtime=102.29 cores=1,3
/proc/20358/stat : 20358 (umsat) R 20355 20358 19384 0 -1 4202496 7140 0 0 0 10228 1 0 0 25 0 1 0 287788077 36241408 5776 33554432000 4194304 4263880 140734057004032 18446744073709551615 4206966 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20358/statm: 8848 5776 247 17 0 6021 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 35392

[startup+162.301 s]
/proc/loadavg: 3.79 2.66 2.86 6/190 20386
/proc/meminfo: memFree=20840116/32951124 swapFree=67111528/67111528
[pid=20358] ppid=20355 vsize=38080 CPUtime=162.29 cores=1,3
/proc/20358/stat : 20358 (umsat) R 20355 20358 19384 0 -1 4202496 7992 0 0 0 16227 2 0 0 25 0 1 0 287788077 38993920 6470 33554432000 4194304 4263880 140734057004032 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20358/statm: 9520 6470 247 17 0 6693 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 38080

[startup+222.301 s]
/proc/loadavg: 3.92 2.90 2.93 6/190 20388
/proc/meminfo: memFree=20828544/32951124 swapFree=67111528/67111528
[pid=20358] ppid=20355 vsize=40552 CPUtime=222.29 cores=1,3
/proc/20358/stat : 20358 (umsat) R 20355 20358 19384 0 -1 4202496 8806 0 0 0 22227 2 0 0 25 0 1 0 287788077 41525248 7111 33554432000 4194304 4263880 140734057004032 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20358/statm: 10138 7111 247 17 0 7311 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 40552

[startup+282.301 s]
/proc/loadavg: 3.97 3.10 2.99 6/190 20390
/proc/meminfo: memFree=20817948/32951124 swapFree=67111528/67111528
[pid=20358] ppid=20355 vsize=43108 CPUtime=282.3 cores=1,3
/proc/20358/stat : 20358 (umsat) R 20355 20358 19384 0 -1 4202496 9624 0 0 0 28227 3 0 0 25 0 1 0 287788077 44142592 7739 33554432000 4194304 4263880 140734057004032 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20358/statm: 10777 7739 247 17 0 7950 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 43108

[startup+342.301 s]
/proc/loadavg: 4.09 3.29 3.06 6/190 20392
/proc/meminfo: memFree=20807980/32951124 swapFree=67111528/67111528
[pid=20358] ppid=20355 vsize=46268 CPUtime=342.29 cores=1,3
/proc/20358/stat : 20358 (umsat) R 20355 20358 19384 0 -1 4202496 10593 0 0 0 34226 3 0 0 25 0 1 0 287788077 47378432 8499 33554432000 4194304 4263880 140734057004032 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20358/statm: 11567 8499 247 17 0 8740 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 46268

[startup+402.3 s]
/proc/loadavg: 4.03 3.42 3.12 6/190 20393
/proc/meminfo: memFree=20797640/32951124 swapFree=67111528/67111528
[pid=20358] ppid=20355 vsize=46912 CPUtime=402.29 cores=1,3
/proc/20358/stat : 20358 (umsat) R 20355 20358 19384 0 -1 4202496 10767 0 0 0 40226 3 0 0 25 0 1 0 287788077 48037888 8673 33554432000 4194304 4263880 140734057004032 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20358/statm: 11728 8673 247 17 0 8901 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 46912

[startup+462.3 s]
/proc/loadavg: 4.01 3.52 3.17 6/190 20394
/proc/meminfo: memFree=20789664/32951124 swapFree=67111528/67111528
[pid=20358] ppid=20355 vsize=49768 CPUtime=462.3 cores=1,3
/proc/20358/stat : 20358 (umsat) R 20355 20358 19384 0 -1 4202496 11723 0 0 0 46226 4 0 0 25 0 1 0 287788077 50962432 9399 33554432000 4194304 4263880 140734057004032 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20358/statm: 12442 9399 247 17 0 9615 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 49768

[startup+522.3 s]
/proc/loadavg: 4.00 3.60 3.22 6/190 20396
/proc/meminfo: memFree=20783420/32951124 swapFree=67111528/67111528
[pid=20358] ppid=20355 vsize=50792 CPUtime=522.3 cores=1,3
/proc/20358/stat : 20358 (umsat) R 20355 20358 19384 0 -1 4202496 12010 0 0 0 52226 4 0 0 25 0 1 0 287788077 52011008 9686 33554432000 4194304 4263880 140734057004032 18446744073709551615 4207772 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20358/statm: 12698 9686 247 17 0 9871 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 50792

[startup+582.3 s]
/proc/loadavg: 4.07 3.70 3.28 6/190 20398
/proc/meminfo: memFree=20774828/32951124 swapFree=67111528/67111528
[pid=20358] ppid=20355 vsize=53876 CPUtime=582.3 cores=1,3
/proc/20358/stat : 20358 (umsat) R 20355 20358 19384 0 -1 4202496 13033 0 0 0 58226 4 0 0 25 0 1 0 287788077 55169024 10456 33554432000 4194304 4263880 140734057004032 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20358/statm: 13469 10456 247 17 0 10642 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 53876

[startup+642.301 s]
/proc/loadavg: 4.02 3.75 3.32 6/190 20400
/proc/meminfo: memFree=20770816/32951124 swapFree=67111528/67111528
[pid=20358] ppid=20355 vsize=54644 CPUtime=642.3 cores=1,3
/proc/20358/stat : 20358 (umsat) R 20355 20358 19384 0 -1 4202496 13250 0 0 0 64226 4 0 0 25 0 1 0 287788077 55955456 10673 33554432000 4194304 4263880 140734057004032 18446744073709551615 4215113 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20358/statm: 13661 10673 247 17 0 10834 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 54644

[startup+702.301 s]
/proc/loadavg: 4.01 3.80 3.36 5/190 20401
/proc/meminfo: memFree=20764680/32951124 swapFree=67111528/67111528
[pid=20358] ppid=20355 vsize=56692 CPUtime=702.3 cores=1,3
/proc/20358/stat : 20358 (umsat) R 20355 20358 19384 0 -1 4202496 13785 0 0 0 70226 4 0 0 25 0 1 0 287788077 58052608 10951 33554432000 4194304 4263880 140734057004032 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20358/statm: 14173 10951 247 17 0 11346 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 56692

[startup+762.307 s]
/proc/loadavg: 4.00 3.83 3.39 6/190 20402
/proc/meminfo: memFree=20756084/32951124 swapFree=67111528/67111528
[pid=20358] ppid=20355 vsize=59600 CPUtime=762.31 cores=1,3
/proc/20358/stat : 20358 (umsat) R 20355 20358 19384 0 -1 4202496 14828 0 0 0 76226 5 0 0 25 0 1 0 287788077 61030400 11715 33554432000 4194304 4263880 140734057004032 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20358/statm: 14900 11715 247 17 0 12073 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 59600

[startup+822.301 s]
/proc/loadavg: 4.00 3.86 3.43 6/190 20404
/proc/meminfo: memFree=20748980/32951124 swapFree=67111528/67111528
[pid=20358] ppid=20355 vsize=60880 CPUtime=822.3 cores=1,3
/proc/20358/stat : 20358 (umsat) R 20355 20358 19384 0 -1 4202496 15123 0 0 0 82225 5 0 0 25 0 1 0 287788077 62341120 12010 33554432000 4194304 4263880 140734057004032 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20358/statm: 15220 12010 247 17 0 12393 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 60880

[startup+882.301 s]
/proc/loadavg: 4.00 3.88 3.46 6/190 20406
/proc/meminfo: memFree=20745700/32951124 swapFree=67111528/67111528
[pid=20358] ppid=20355 vsize=61392 CPUtime=882.3 cores=1,3
/proc/20358/stat : 20358 (umsat) R 20355 20358 19384 0 -1 4202496 15261 0 0 0 88225 5 0 0 25 0 1 0 287788077 62865408 12148 33554432000 4194304 4263880 140734057004032 18446744073709551615 4205657 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20358/statm: 15348 12148 247 17 0 12521 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 61392

[startup+942.301 s]
/proc/loadavg: 4.07 3.92 3.50 6/190 20408
/proc/meminfo: memFree=20741444/32951124 swapFree=67111528/67111528
[pid=20358] ppid=20355 vsize=62416 CPUtime=942.3 cores=1,3
/proc/20358/stat : 20358 (umsat) R 20355 20358 19384 0 -1 4202496 15521 0 0 0 94225 5 0 0 25 0 1 0 287788077 63913984 12408 33554432000 4194304 4263880 140734057004032 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20358/statm: 15604 12408 247 17 0 12777 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 62416

[startup+1002.3 s]
/proc/loadavg: 4.02 3.93 3.53 5/190 20409
/proc/meminfo: memFree=20734084/32951124 swapFree=67111528/67111528
[pid=20358] ppid=20355 vsize=63992 CPUtime=1002.31 cores=1,3
/proc/20358/stat : 20358 (umsat) R 20355 20358 19384 0 -1 4202496 16221 0 0 0 100225 6 0 0 25 0 1 0 287788077 65527808 12802 33554432000 4194304 4263880 140734057004032 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20358/statm: 15998 12802 247 17 0 13171 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 63992

[startup+1062.3 s]
/proc/loadavg: 4.01 3.94 3.55 6/190 20410
/proc/meminfo: memFree=20730692/32951124 swapFree=67111528/67111528
[pid=20358] ppid=20355 vsize=65728 CPUtime=1062.31 cores=1,3
/proc/20358/stat : 20358 (umsat) R 20355 20358 19384 0 -1 4202496 16642 0 0 0 106225 6 0 0 25 0 1 0 287788077 67305472 13223 33554432000 4194304 4263880 140734057004032 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20358/statm: 16432 13223 247 17 0 13605 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 65728

[startup+1122.3 s]
/proc/loadavg: 4.00 3.95 3.58 6/190 20412
/proc/meminfo: memFree=20724580/32951124 swapFree=67111528/67111528
[pid=20358] ppid=20355 vsize=66880 CPUtime=1122.31 cores=1,3
/proc/20358/stat : 20358 (umsat) R 20355 20358 19384 0 -1 4202496 16930 0 0 0 112225 6 0 0 25 0 1 0 287788077 68485120 13511 33554432000 4194304 4263880 140734057004032 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20358/statm: 16720 13511 247 17 0 13893 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 66880

[startup+1182.3 s]
/proc/loadavg: 4.00 3.95 3.60 6/190 20414
/proc/meminfo: memFree=20721440/32951124 swapFree=67111528/67111528
[pid=20358] ppid=20355 vsize=67648 CPUtime=1182.31 cores=1,3
/proc/20358/stat : 20358 (umsat) R 20355 20358 19384 0 -1 4202496 17126 0 0 0 118225 6 0 0 25 0 1 0 287788077 69271552 13707 33554432000 4194304 4263880 140734057004032 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20358/statm: 16912 13707 247 17 0 14085 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 67648

[startup+1242.3 s]
/proc/loadavg: 4.00 3.96 3.62 6/190 20416
/proc/meminfo: memFree=20712960/32951124 swapFree=67111528/67111528
[pid=20358] ppid=20355 vsize=68928 CPUtime=1242.31 cores=1,3
/proc/20358/stat : 20358 (umsat) R 20355 20358 19384 0 -1 4202496 17433 0 0 0 124225 6 0 0 25 0 1 0 287788077 70582272 14014 33554432000 4194304 4263880 140734057004032 18446744073709551615 4215072 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20358/statm: 17232 14014 247 17 0 14405 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 68928



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.96 3.65 6/190 20417
/proc/meminfo: memFree=20709580/32951124 swapFree=67111528/67111528
[pid=20358] ppid=20355 vsize=70856 CPUtime=1300.02 cores=1,3
/proc/20358/stat : 20358 (umsat) R 20355 20358 19384 0 -1 4202496 18223 0 0 0 129996 6 0 0 25 0 1 0 287788077 72556544 14467 33554432000 4194304 4263880 140734057004032 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20358/statm: 17714 14467 247 17 0 14887 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 70856

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): 1300.03
CPU user time (s): 1299.96
CPU system time (s): 0.066989
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 70856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.96
system time used= 0.066989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18223
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= 33
involuntary context switches= 3261

runsolver used 1.9557 second user time and 5.13522 second system time

The end

Launcher Data 

Begin job on node130 at 2011-04-02 18:31:36
IDJOB=3171645
IDBENCH=82863
IDSOLVER=1582
FILE ID=node130/3171645-1301761896
RUNJOBID= node130-1301761896-20341
PBS_JOBID= 12841075
Free space on /tmp= 71988 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k7-r89-v60-c5340-S1458986015-022.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171645-1301761896/watcher-3171645-1301761896 -o /tmp/evaluation-result-3171645-1301761896/solver-3171645-1301761896 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171645-1301761896.cnf

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

MD5SUM BENCH= d549c96b17fdae3a10d8538216eeee78
RANDOM SEED=1699030699

node130.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	: 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		: 2666.838
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	: 5332.81
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	: 5332.75
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		: 2666.838
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	: 5332.83
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
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	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20957524 kB
Buffers:        357780 kB
Cached:       11313316 kB
SwapCached:          0 kB
Active:        7230220 kB
Inactive:      4503564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20957524 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4668 kB
Writeback:           0 kB
AnonPages:       62592 kB
Mapped:          14828 kB
Slab:           196464 kB
PageTables:       4708 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   188788 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= 71976 MiB
End job on node130 at 2011-04-02 18:53:18