Trace number 3171677

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
UmSat 2011-02-25? (TO) 1299.6 1300.01

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v175-c3727-S100095490-071.SATISFIABLE.cnf
MD5SUM2ab9bb0f88fa203f02db11acc4404e31
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.084986
Satisfiable
(Un)Satisfiability was proved
Number of variables175
Number of clauses3727
Sum of the clauses size18635
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 53727
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-3171677-1301762315/watcher-3171677-1301762315 -o /tmp/evaluation-result-3171677-1301762315/solver-3171677-1301762315 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171677-1301762315.cnf 

running on 2 cores: 4,6

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: 4.02 4.01 4.00 4/187 20269
/proc/meminfo: memFree=21188404/32951132 swapFree=67111528/67111528
[pid=20269] ppid=20267 vsize=11644 CPUtime=0 cores=4,6
/proc/20269/stat : 20269 (umsat) R 20267 20269 19611 0 -1 4194304 347 0 0 0 0 0 0 0 25 0 1 0 287830130 11923456 285 33554432000 4194304 4263880 140734018113504 18446744073709551615 242970211013 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20269/statm: 2911 285 241 17 0 84 0

[startup+0.0448181 s]
/proc/loadavg: 4.02 4.01 4.00 4/187 20269
/proc/meminfo: memFree=21188404/32951132 swapFree=67111528/67111528
[pid=20269] ppid=20267 vsize=12448 CPUtime=0.04 cores=4,6
/proc/20269/stat : 20269 (umsat) R 20267 20269 19611 0 -1 4202496 552 0 0 0 4 0 0 0 25 0 1 0 287830130 12746752 490 33554432000 4194304 4263880 140734018113504 18446744073709551615 242970211013 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20269/statm: 3112 490 247 17 0 285 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 12448

[startup+0.100802 s]
/proc/loadavg: 4.02 4.01 4.00 4/187 20269
/proc/meminfo: memFree=21188404/32951132 swapFree=67111528/67111528
[pid=20269] ppid=20267 vsize=12976 CPUtime=0.09 cores=4,6
/proc/20269/stat : 20269 (umsat) R 20267 20269 19611 0 -1 4202496 703 0 0 0 9 0 0 0 25 0 1 0 287830130 13287424 641 33554432000 4194304 4263880 140734018113504 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20269/statm: 3244 641 247 17 0 417 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12976

[startup+0.300782 s]
/proc/loadavg: 4.02 4.01 4.00 4/187 20269
/proc/meminfo: memFree=21188404/32951132 swapFree=67111528/67111528
[pid=20269] ppid=20267 vsize=13900 CPUtime=0.29 cores=4,6
/proc/20269/stat : 20269 (umsat) R 20267 20269 19611 0 -1 4202496 916 0 0 0 29 0 0 0 25 0 1 0 287830130 14233600 854 33554432000 4194304 4263880 140734018113504 18446744073709551615 242970217373 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20269/statm: 3475 854 247 17 0 648 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13900

[startup+0.700701 s]
/proc/loadavg: 4.02 4.01 4.00 4/187 20269
/proc/meminfo: memFree=21188404/32951132 swapFree=67111528/67111528
[pid=20269] ppid=20267 vsize=14684 CPUtime=0.69 cores=4,6
/proc/20269/stat : 20269 (umsat) R 20267 20269 19611 0 -1 4202496 1116 0 0 0 69 0 0 0 25 0 1 0 287830130 15036416 1054 33554432000 4194304 4263880 140734018113504 18446744073709551615 242970206092 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20269/statm: 3671 1054 247 17 0 844 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14684

[startup+1.50058 s]
/proc/loadavg: 4.02 4.01 4.00 5/188 20270
/proc/meminfo: memFree=21180464/32951132 swapFree=67111528/67111528
[pid=20269] ppid=20267 vsize=15976 CPUtime=1.49 cores=4,6
/proc/20269/stat : 20269 (umsat) R 20267 20269 19611 0 -1 4202496 1434 0 0 0 149 0 0 0 25 0 1 0 287830130 16359424 1372 33554432000 4194304 4263880 140734018113504 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20269/statm: 3994 1372 248 17 0 1167 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15976

[startup+3.10023 s]
/proc/loadavg: 4.02 4.01 4.00 5/188 20270
/proc/meminfo: memFree=21177360/32951132 swapFree=67111528/67111528
[pid=20269] ppid=20267 vsize=17204 CPUtime=3.08 cores=4,6
/proc/20269/stat : 20269 (umsat) R 20267 20269 19611 0 -1 4202496 1751 0 0 0 308 0 0 0 25 0 1 0 287830130 17616896 1689 33554432000 4194304 4263880 140734018113504 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/20269/statm: 4301 1689 248 17 0 1474 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 17204

[startup+6.30075 s]
/proc/loadavg: 4.01 4.01 4.00 5/188 20298
/proc/meminfo: memFree=21216144/32951132 swapFree=67111528/67111528
[pid=20269] ppid=20267 vsize=19320 CPUtime=6.24 cores=4,6
/proc/20269/stat : 20269 (umsat) R 20267 20269 19611 0 -1 4202496 2320 0 0 0 624 0 0 0 25 0 1 0 287830130 19783680 2190 33554432000 4194304 4263880 140734018113504 18446744073709551615 4207790 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20269/statm: 4830 2190 248 17 0 2003 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 19320

[startup+12.7006 s]
/proc/loadavg: 4.01 4.01 4.00 5/188 20298
/proc/meminfo: memFree=21206984/32951132 swapFree=67111528/67111528
[pid=20269] ppid=20267 vsize=21528 CPUtime=12.61 cores=4,6
/proc/20269/stat : 20269 (umsat) R 20267 20269 19611 0 -1 4202496 2971 0 0 0 1260 1 0 0 25 0 1 0 287830130 22044672 2712 33554432000 4194304 4263880 140734018113504 18446744073709551615 4207772 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20269/statm: 5382 2712 248 17 0 2555 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 21528

[startup+25.5004 s]
/proc/loadavg: 4.01 4.01 4.00 5/188 20298
/proc/meminfo: memFree=21195848/32951132 swapFree=67111528/67111528
[pid=20269] ppid=20267 vsize=24764 CPUtime=25.4 cores=4,6
/proc/20269/stat : 20269 (umsat) R 20267 20269 19611 0 -1 4202496 3937 0 0 0 2539 1 0 0 25 0 1 0 287830130 25358336 3507 33554432000 4194304 4263880 140734018113504 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20269/statm: 6191 3507 248 17 0 3364 0
Current children cumulated CPU time (s) 25.4
Current children cumulated vsize (KiB) 24764

[startup+51.101 s]
/proc/loadavg: 4.00 4.00 4.00 5/188 20299
/proc/meminfo: memFree=21185016/32951132 swapFree=67111528/67111528
[pid=20269] ppid=20267 vsize=29160 CPUtime=51 cores=4,6
/proc/20269/stat : 20269 (umsat) R 20267 20269 19611 0 -1 4202496 5270 0 0 0 5097 3 0 0 25 0 1 0 287830130 29859840 4549 33554432000 4194304 4263880 140734018113504 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20269/statm: 7290 4549 248 17 0 4463 0
Current children cumulated CPU time (s) 51
Current children cumulated vsize (KiB) 29160

[startup+102.306 s]
/proc/loadavg: 4.04 4.01 4.00 5/188 20300
/proc/meminfo: memFree=21169996/32951132 swapFree=67111528/67111528
[pid=20269] ppid=20267 vsize=33848 CPUtime=102.19 cores=4,6
/proc/20269/stat : 20269 (umsat) R 20267 20269 19611 0 -1 4202496 6626 0 0 0 10215 4 0 0 25 0 1 0 287830130 34660352 5714 33554432000 4194304 4263880 140734018113504 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20269/statm: 8462 5714 248 17 0 5635 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 33848

[startup+162.301 s]
/proc/loadavg: 4.01 4.01 4.00 5/188 20302
/proc/meminfo: memFree=21157332/32951132 swapFree=67111528/67111528
[pid=20269] ppid=20267 vsize=39200 CPUtime=162.17 cores=4,6
/proc/20269/stat : 20269 (umsat) R 20267 20269 19611 0 -1 4202496 8192 0 0 0 16211 6 0 0 25 0 1 0 287830130 40140800 7048 33554432000 4194304 4263880 140734018113504 18446744073709551615 4215104 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20269/statm: 9800 7048 248 17 0 6973 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 39200

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/188 20303
/proc/meminfo: memFree=21148264/32951132 swapFree=67111528/67111528
[pid=20269] ppid=20267 vsize=42480 CPUtime=222.16 cores=4,6
/proc/20269/stat : 20269 (umsat) R 20267 20269 19611 0 -1 4202496 9135 0 0 0 22209 7 0 0 25 0 1 0 287830130 43499520 7729 33554432000 4194304 4263880 140734018113504 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20269/statm: 10620 7729 248 17 0 7793 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 42480

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/188 20305
/proc/meminfo: memFree=21141796/32951132 swapFree=67111528/67111528
[pid=20269] ppid=20267 vsize=45832 CPUtime=282.15 cores=4,6
/proc/20269/stat : 20269 (umsat) R 20267 20269 19611 0 -1 4202496 10101 0 0 0 28206 9 0 0 25 0 1 0 287830130 46931968 8549 33554432000 4194304 4263880 140734018113504 18446744073709551615 4205761 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20269/statm: 11458 8549 248 17 0 8631 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 45832

[startup+342.301 s]
/proc/loadavg: 4.08 4.03 4.01 5/188 20306
/proc/meminfo: memFree=21133100/32951132 swapFree=67111528/67111528
[pid=20269] ppid=20267 vsize=47316 CPUtime=342.14 cores=4,6
/proc/20269/stat : 20269 (umsat) R 20267 20269 19611 0 -1 4202496 10496 0 0 0 34204 10 0 0 25 0 1 0 287830130 48451584 8944 33554432000 4194304 4263880 140734018113504 18446744073709551615 4205686 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20269/statm: 11829 8944 248 17 0 9002 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 47316

[startup+402.301 s]
/proc/loadavg: 4.06 4.03 4.00 5/188 20336
/proc/meminfo: memFree=21173324/32951132 swapFree=67111528/67111528
[pid=20269] ppid=20267 vsize=50556 CPUtime=402.04 cores=4,6
/proc/20269/stat : 20269 (umsat) R 20267 20269 19611 0 -1 4202496 11432 0 0 0 40193 11 0 0 25 0 1 0 287830130 51769344 9719 33554432000 4194304 4263880 140734018113504 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20269/statm: 12639 9719 248 17 0 9812 0
Current children cumulated CPU time (s) 402.04
Current children cumulated vsize (KiB) 50556

[startup+462.301 s]
/proc/loadavg: 4.02 4.03 4.00 5/188 20338
/proc/meminfo: memFree=21164144/32951132 swapFree=67111528/67111528
[pid=20269] ppid=20267 vsize=52856 CPUtime=462.04 cores=4,6
/proc/20269/stat : 20269 (umsat) R 20267 20269 19611 0 -1 4202496 12189 0 0 0 46192 12 0 0 25 0 1 0 287830130 54124544 10299 33554432000 4194304 4263880 140734018113504 18446744073709551615 4207825 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20269/statm: 13214 10299 248 17 0 10387 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 52856

[startup+522.301 s]
/proc/loadavg: 4.01 4.02 4.00 5/188 20339
/proc/meminfo: memFree=21156444/32951132 swapFree=67111528/67111528
[pid=20269] ppid=20267 vsize=54328 CPUtime=522.03 cores=4,6
/proc/20269/stat : 20269 (umsat) R 20267 20269 19611 0 -1 4202496 12559 0 0 0 52190 13 0 0 25 0 1 0 287830130 55631872 10669 33554432000 4194304 4263880 140734018113504 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20269/statm: 13582 10669 248 17 0 10755 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 54328

[startup+582.3 s]
/proc/loadavg: 4.00 4.01 4.00 5/188 20341
/proc/meminfo: memFree=21150228/32951132 swapFree=67111528/67111528
[pid=20269] ppid=20267 vsize=55608 CPUtime=582.01 cores=4,6
/proc/20269/stat : 20269 (umsat) R 20267 20269 19611 0 -1 4202496 12890 0 0 0 58188 13 0 0 25 0 1 0 287830130 56942592 11000 33554432000 4194304 4263880 140734018113504 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20269/statm: 13902 11000 248 17 0 11075 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 55608

[startup+642.301 s]
/proc/loadavg: 4.00 4.01 4.00 5/188 20342
/proc/meminfo: memFree=21143500/32951132 swapFree=67111528/67111528
[pid=20269] ppid=20267 vsize=58860 CPUtime=642.01 cores=4,6
/proc/20269/stat : 20269 (umsat) R 20267 20269 19611 0 -1 4202496 13887 0 0 0 64186 15 0 0 25 0 1 0 287830130 60272640 11803 33554432000 4194304 4263880 140734018113504 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20269/statm: 14715 11803 248 17 0 11888 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 58860

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/188 20344
/proc/meminfo: memFree=21138776/32951132 swapFree=67111528/67111528
[pid=20269] ppid=20267 vsize=59436 CPUtime=701.99 cores=4,6
/proc/20269/stat : 20269 (umsat) R 20267 20269 19611 0 -1 4202496 14042 0 0 0 70182 17 0 0 25 0 1 0 287830130 60862464 11958 33554432000 4194304 4263880 140734018113504 18446744073709551615 4215139 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20269/statm: 14859 11958 248 17 0 12032 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 59436

[startup+762.307 s]
/proc/loadavg: 4.06 4.02 4.00 5/188 20346
/proc/meminfo: memFree=21133052/32951132 swapFree=67111528/67111528
[pid=20269] ppid=20267 vsize=60332 CPUtime=761.98 cores=4,6
/proc/20269/stat : 20269 (umsat) R 20267 20269 19611 0 -1 4202496 14271 0 0 0 76180 18 0 0 25 0 1 0 287830130 61779968 12187 33554432000 4194304 4263880 140734018113504 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20269/statm: 15083 12187 248 17 0 12256 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 60332

[startup+822.301 s]
/proc/loadavg: 4.02 4.01 4.00 5/188 20347
/proc/meminfo: memFree=21128076/32951132 swapFree=67111528/67111528
[pid=20269] ppid=20267 vsize=62104 CPUtime=821.98 cores=4,6
/proc/20269/stat : 20269 (umsat) R 20267 20269 19611 0 -1 4202496 14943 0 0 0 82178 20 0 0 25 0 1 0 287830130 63594496 12645 33554432000 4194304 4263880 140734018113504 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20269/statm: 15526 12645 248 17 0 12699 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 62104

[startup+882.301 s]
/proc/loadavg: 4.01 4.00 4.00 5/188 20349
/proc/meminfo: memFree=21124724/32951132 swapFree=67111528/67111528
[pid=20269] ppid=20267 vsize=63724 CPUtime=881.96 cores=4,6
/proc/20269/stat : 20269 (umsat) R 20267 20269 19611 0 -1 4202496 15344 0 0 0 88176 20 0 0 25 0 1 0 287830130 65253376 13046 33554432000 4194304 4263880 140734018113504 18446744073709551615 4207776 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20269/statm: 15931 13046 248 17 0 13104 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 63724

[startup+942.3 s]
/proc/loadavg: 4.04 4.01 4.00 5/188 20350
/proc/meminfo: memFree=21119492/32951132 swapFree=67111528/67111528
[pid=20269] ppid=20267 vsize=64748 CPUtime=941.95 cores=4,6
/proc/20269/stat : 20269 (umsat) R 20267 20269 19611 0 -1 4202496 15600 0 0 0 94174 21 0 0 25 0 1 0 287830130 66301952 13302 33554432000 4194304 4263880 140734018113504 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20269/statm: 16187 13302 248 17 0 13360 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 64748

[startup+1002.3 s]
/proc/loadavg: 4.01 4.01 4.00 5/188 20352
/proc/meminfo: memFree=21114276/32951132 swapFree=67111528/67111528
[pid=20269] ppid=20267 vsize=65644 CPUtime=1001.94 cores=4,6
/proc/20269/stat : 20269 (umsat) R 20267 20269 19611 0 -1 4202496 15825 0 0 0 100172 22 0 0 25 0 1 0 287830130 67219456 13527 33554432000 4194304 4263880 140734018113504 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20269/statm: 16411 13527 248 17 0 13584 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 65644

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/188 20354
/proc/meminfo: memFree=21112272/32951132 swapFree=67111528/67111528
[pid=20269] ppid=20267 vsize=65644 CPUtime=1061.92 cores=4,6
/proc/20269/stat : 20269 (umsat) R 20267 20269 19611 0 -1 4202496 15858 0 0 0 106169 23 0 0 25 0 1 0 287830130 67219456 13560 33554432000 4194304 4263880 140734018113504 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20269/statm: 16411 13560 248 17 0 13584 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 65644

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/188 20355
/proc/meminfo: memFree=21108668/32951132 swapFree=67111528/67111528
[pid=20269] ppid=20267 vsize=67792 CPUtime=1121.91 cores=4,6
/proc/20269/stat : 20269 (umsat) R 20267 20269 19611 0 -1 4202496 16615 0 0 0 112166 25 0 0 25 0 1 0 287830130 69419008 14082 33554432000 4194304 4263880 140734018113504 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20269/statm: 16948 14082 248 17 0 14121 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 67792

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/188 20357
/proc/meminfo: memFree=21105800/32951132 swapFree=67111528/67111528
[pid=20269] ppid=20267 vsize=69816 CPUtime=1181.9 cores=4,6
/proc/20269/stat : 20269 (umsat) R 20267 20269 19611 0 -1 4202496 17074 0 0 0 118164 26 0 0 25 0 1 0 287830130 71491584 14541 33554432000 4194304 4263880 140734018113504 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20269/statm: 17454 14541 248 17 0 14627 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 69816

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/188 20358
/proc/meminfo: memFree=21099572/32951132 swapFree=67111528/67111528
[pid=20269] ppid=20267 vsize=70840 CPUtime=1241.89 cores=4,6
/proc/20269/stat : 20269 (umsat) R 20267 20269 19611 0 -1 4202496 17337 0 0 0 124162 27 0 0 25 0 1 0 287830130 72540160 14804 33554432000 4194304 4263880 140734018113504 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20269/statm: 17710 14804 248 17 0 14883 0
Current children cumulated CPU time (s) 1241.89
Current children cumulated vsize (KiB) 70840



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 4.00 4/186 20361
/proc/meminfo: memFree=21159100/32951132 swapFree=67111528/67111528
[pid=20269] ppid=20267 vsize=71352 CPUtime=1299.58 cores=4,6
/proc/20269/stat : 20269 (umsat) R 20267 20269 19611 0 -1 4202496 17484 0 0 0 129930 28 0 0 25 0 1 0 287830130 73064448 14951 33554432000 4194304 4263880 140734018113504 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20269/statm: 17838 14951 248 17 0 15011 0
Current children cumulated CPU time (s) 1299.58
Current children cumulated vsize (KiB) 71352

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1299.6
CPU user time (s): 1299.31
CPU system time (s): 0.285956
CPU usage (%): 99.9681
Max. virtual memory (cumulated for all children) (KiB): 71352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.31
system time used= 0.285956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17484
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 2033

runsolver used 2.27465 second user time and 4.82527 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-02 18:38:35
IDJOB=3171677
IDBENCH=82895
IDSOLVER=1582
FILE ID=node128/3171677-1301762315
RUNJOBID= node128-1301757106-19630
PBS_JOBID= 12841077
Free space on /tmp= 71124 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v175-c3727-S100095490-071.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171677-1301762315/watcher-3171677-1301762315 -o /tmp/evaluation-result-3171677-1301762315/solver-3171677-1301762315 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171677-1301762315.cnf

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

MD5SUM BENCH= 2ab9bb0f88fa203f02db11acc4404e31
RANDOM SEED=583453066

node128.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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5332.82
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		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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	: 5332.82
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		: 2666.852
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		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      21188436 kB
Buffers:        345872 kB
Cached:       10979020 kB
SwapCached:          0 kB
Active:        7990300 kB
Inactive:      3496160 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      21188436 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4696 kB
Writeback:           0 kB
AnonPages:      160964 kB
Mapped:          15628 kB
Slab:           214160 kB
PageTables:       5448 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   344356 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71124 MiB
End job on node128 at 2011-04-02 19:00:17