Trace number 3171401

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) 1300.01 1300.02

General information on the benchmark

Namerandom/large/
unif-k5-r20-v750-c15000-S1787347746-067-UNKNOWN.cnf
MD5SUM327a5393de6dbdcaf85af71880caf3c5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark20.5029
Satisfiable
(Un)Satisfiability was proved
Number of variables750
Number of clauses15000
Sum of the clauses size75000
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 515000
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-3171401-1301756581/watcher-3171401-1301756581 -o /tmp/evaluation-result-3171401-1301756581/solver-3171401-1301756581 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171401-1301756581.cnf 

running on 2 cores: 5,7

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: 3.41 3.84 3.64 4/186 6939
/proc/meminfo: memFree=18937420/32950928 swapFree=67111528/67111528
[pid=6939] ppid=6937 vsize=11644 CPUtime=0 cores=5,7
/proc/6939/stat : 6939 (umsat) R 6937 6939 6885 0 -1 4194304 357 0 0 0 0 0 0 0 22 0 1 0 365888764 11923456 294 33554432000 4194304 4263880 140736135532960 18446744073709551615 4232288 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6939/statm: 2911 294 241 17 0 84 0

[startup+0.0690861 s]
/proc/loadavg: 3.41 3.84 3.64 4/186 6939
/proc/meminfo: memFree=18937420/32950928 swapFree=67111528/67111528
[pid=6939] ppid=6937 vsize=12428 CPUtime=0.06 cores=5,7
/proc/6939/stat : 6939 (umsat) R 6937 6939 6885 0 -1 4194304 584 0 0 0 6 0 0 0 22 0 1 0 365888764 12726272 472 33554432000 4194304 4263880 140736135532960 18446744073709551615 218880254456 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6939/statm: 3107 472 242 17 0 280 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12428

[startup+0.10108 s]
/proc/loadavg: 3.41 3.84 3.64 4/186 6939
/proc/meminfo: memFree=18937420/32950928 swapFree=67111528/67111528
[pid=6939] ppid=6937 vsize=14728 CPUtime=0.09 cores=5,7
/proc/6939/stat : 6939 (umsat) R 6937 6939 6885 0 -1 4202496 1166 0 0 0 9 0 0 0 22 0 1 0 365888764 15081472 1054 33554432000 4194304 4263880 140736135532960 18446744073709551615 218880221146 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6939/statm: 3682 1054 244 17 0 855 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14728

[startup+0.301042 s]
/proc/loadavg: 3.41 3.84 3.64 4/186 6939
/proc/meminfo: memFree=18937420/32950928 swapFree=67111528/67111528
[pid=6939] ppid=6937 vsize=16188 CPUtime=0.29 cores=5,7
/proc/6939/stat : 6939 (umsat) R 6937 6939 6885 0 -1 4202496 1635 0 0 0 29 0 0 0 23 0 1 0 365888764 16576512 1435 33554432000 4194304 4263880 140736135532960 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6939/statm: 4047 1435 247 17 0 1220 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16188

[startup+0.700977 s]
/proc/loadavg: 3.41 3.84 3.64 4/186 6939
/proc/meminfo: memFree=18937420/32950928 swapFree=67111528/67111528
[pid=6939] ppid=6937 vsize=20016 CPUtime=0.69 cores=5,7
/proc/6939/stat : 6939 (umsat) R 6937 6939 6885 0 -1 4202496 2598 0 0 0 69 0 0 0 25 0 1 0 365888764 20496384 2398 33554432000 4194304 4263880 140736135532960 18446744073709551615 4207818 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6939/statm: 5004 2398 247 17 0 2177 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20016

[startup+1.50083 s]
/proc/loadavg: 3.41 3.84 3.64 5/190 6946
/proc/meminfo: memFree=18869508/32950928 swapFree=67111528/67111528
[pid=6939] ppid=6937 vsize=26324 CPUtime=1.49 cores=5,7
/proc/6939/stat : 6939 (umsat) R 6937 6939 6885 0 -1 4202496 4159 0 0 0 149 0 0 0 25 0 1 0 365888764 26955776 3959 33554432000 4194304 4263880 140736135532960 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6939/statm: 6581 3959 247 17 0 3754 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 26324

[startup+3.10056 s]
/proc/loadavg: 3.41 3.84 3.64 5/190 6946
/proc/meminfo: memFree=18850544/32950928 swapFree=67111528/67111528
[pid=6939] ppid=6937 vsize=35900 CPUtime=3.09 cores=5,7
/proc/6939/stat : 6939 (umsat) R 6937 6939 6885 0 -1 4202496 6546 0 0 0 309 0 0 0 25 0 1 0 365888764 36761600 6346 33554432000 4194304 4263880 140736135532960 18446744073709551615 218880225989 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6939/statm: 8975 6346 247 17 0 6148 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 35900

[startup+6.30099 s]
/proc/loadavg: 3.46 3.84 3.64 5/190 6946
/proc/meminfo: memFree=18804168/32950928 swapFree=67111528/67111528
[pid=6939] ppid=6937 vsize=49484 CPUtime=6.29 cores=5,7
/proc/6939/stat : 6939 (umsat) R 6937 6939 6885 0 -1 4202496 9923 0 0 0 628 1 0 0 25 0 1 0 365888764 50671616 9723 33554432000 4194304 4263880 140736135532960 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6939/statm: 12371 9723 247 17 0 9544 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 49484

[startup+12.7009 s]
/proc/loadavg: 3.50 3.85 3.64 5/190 6947
/proc/meminfo: memFree=18731452/32950928 swapFree=67111528/67111528
[pid=6939] ppid=6937 vsize=57272 CPUtime=12.69 cores=5,7
/proc/6939/stat : 6939 (umsat) R 6937 6939 6885 0 -1 4202496 11973 0 0 0 1267 2 0 0 25 0 1 0 365888764 58646528 11667 33554432000 4194304 4263880 140736135532960 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6939/statm: 14318 11667 247 17 0 11491 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 57272

[startup+25.5006 s]
/proc/loadavg: 3.61 3.85 3.65 5/190 6947
/proc/meminfo: memFree=18614244/32950928 swapFree=67111528/67111528
[pid=6939] ppid=6937 vsize=67060 CPUtime=25.49 cores=5,7
/proc/6939/stat : 6939 (umsat) R 6937 6939 6885 0 -1 4202496 14446 0 0 0 2547 2 0 0 25 0 1 0 365888764 68669440 14140 33554432000 4194304 4263880 140736135532960 18446744073709551615 4205701 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6939/statm: 16765 14140 247 17 0 13938 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 67060

[startup+51.1011 s]
/proc/loadavg: 3.74 3.86 3.65 5/190 6948
/proc/meminfo: memFree=18405208/32950928 swapFree=67111528/67111528
[pid=6939] ppid=6937 vsize=88380 CPUtime=51.09 cores=5,7
/proc/6939/stat : 6939 (umsat) R 6937 6939 6885 0 -1 4202496 19962 0 0 0 5104 5 0 0 25 0 1 0 365888764 90501120 19356 33554432000 4194304 4263880 140736135532960 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6939/statm: 22095 19356 247 17 0 19268 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 88380

[startup+102.307 s]
/proc/loadavg: 3.89 3.88 3.67 5/190 6949
/proc/meminfo: memFree=18062324/32950928 swapFree=67111528/67111528
[pid=6939] ppid=6937 vsize=115884 CPUtime=102.3 cores=5,7
/proc/6939/stat : 6939 (umsat) R 6937 6939 6885 0 -1 4202496 27075 0 0 0 10222 8 0 0 25 0 1 0 365888764 118665216 26242 33554432000 4194304 4263880 140736135532960 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6939/statm: 28971 26242 247 17 0 26144 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 115884

[startup+162.301 s]
/proc/loadavg: 4.00 3.92 3.69 5/190 6951
/proc/meminfo: memFree=17715688/32950928 swapFree=67111528/67111528
[pid=6939] ppid=6937 vsize=121284 CPUtime=162.29 cores=5,7
/proc/6939/stat : 6939 (umsat) R 6937 6939 6885 0 -1 4202496 28400 0 0 0 16220 9 0 0 25 0 1 0 365888764 124194816 27567 33554432000 4194304 4263880 140736135532960 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6939/statm: 30321 27567 247 17 0 27494 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 121284

[startup+222.301 s]
/proc/loadavg: 4.00 3.93 3.71 5/190 6952
/proc/meminfo: memFree=17420020/32950928 swapFree=67111528/67111528
[pid=6939] ppid=6937 vsize=156384 CPUtime=222.29 cores=5,7
/proc/6939/stat : 6939 (umsat) R 6937 6939 6885 0 -1 4202496 37418 0 0 0 22215 14 0 0 25 0 1 0 365888764 160137216 36026 33554432000 4194304 4263880 140736135532960 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6939/statm: 39096 36026 247 17 0 36269 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 156384

[startup+282.3 s]
/proc/loadavg: 4.00 3.94 3.73 5/190 6954
/proc/meminfo: memFree=17176816/32950928 swapFree=67111528/67111528
[pid=6939] ppid=6937 vsize=156896 CPUtime=282.29 cores=5,7
/proc/6939/stat : 6939 (umsat) R 6937 6939 6885 0 -1 4202496 37506 0 0 0 28215 14 0 0 25 0 1 0 365888764 160661504 36114 33554432000 4194304 4263880 140736135532960 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6939/statm: 39224 36114 247 17 0 36397 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 156896

[startup+342.301 s]
/proc/loadavg: 4.03 3.96 3.74 5/190 6955
/proc/meminfo: memFree=16940676/32950928 swapFree=67111528/67111528
[pid=6939] ppid=6937 vsize=175936 CPUtime=342.29 cores=5,7
/proc/6939/stat : 6939 (umsat) R 6937 6939 6885 0 -1 4202496 42230 0 0 0 34213 16 0 0 25 0 1 0 365888764 180158464 40838 33554432000 4194304 4263880 140736135532960 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6939/statm: 43984 40838 247 17 0 41157 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 175936

[startup+402.3 s]
/proc/loadavg: 4.01 3.97 3.76 5/190 6957
/proc/meminfo: memFree=16724500/32950928 swapFree=67111528/67111528
[pid=6939] ppid=6937 vsize=186100 CPUtime=402.3 cores=5,7
/proc/6939/stat : 6939 (umsat) R 6937 6939 6885 0 -1 4202496 45127 0 0 0 40212 18 0 0 25 0 1 0 365888764 190566400 43369 33554432000 4194304 4263880 140736135532960 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6939/statm: 46525 43369 247 17 0 43698 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 186100

[startup+462.301 s]
/proc/loadavg: 4.00 3.97 3.77 5/190 6959
/proc/meminfo: memFree=16540920/32950928 swapFree=67111528/67111528
[pid=6939] ppid=6937 vsize=186740 CPUtime=462.3 cores=5,7
/proc/6939/stat : 6939 (umsat) R 6937 6939 6885 0 -1 4202496 45232 0 0 0 46212 18 0 0 25 0 1 0 365888764 191221760 43474 33554432000 4194304 4263880 140736135532960 18446744073709551615 4205723 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6939/statm: 46685 43474 247 17 0 43858 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 186740

[startup+522.301 s]
/proc/loadavg: 4.00 3.97 3.78 5/190 6960
/proc/meminfo: memFree=16360448/32950928 swapFree=67111528/67111528
[pid=6939] ppid=6937 vsize=191848 CPUtime=522.29 cores=5,7
/proc/6939/stat : 6939 (umsat) R 6937 6939 6885 0 -1 4202496 46455 0 0 0 52211 18 0 0 25 0 1 0 365888764 196452352 44697 33554432000 4194304 4263880 140736135532960 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6939/statm: 47962 44697 247 17 0 45135 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 191848

[startup+582.3 s]
/proc/loadavg: 4.00 3.97 3.79 5/190 6962
/proc/meminfo: memFree=16106192/32950928 swapFree=67111528/67111528
[pid=6939] ppid=6937 vsize=201412 CPUtime=582.29 cores=5,7
/proc/6939/stat : 6939 (umsat) R 6937 6939 6885 0 -1 4202496 49263 0 0 0 58210 19 0 0 25 0 1 0 365888764 206245888 47103 33554432000 4194304 4263880 140736135532960 18446744073709551615 4207744 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6939/statm: 50353 47103 247 17 0 47526 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 201412

[startup+642.301 s]
/proc/loadavg: 4.07 3.99 3.81 5/190 6964
/proc/meminfo: memFree=15903528/32950928 swapFree=67111528/67111528
[pid=6939] ppid=6937 vsize=201588 CPUtime=642.29 cores=5,7
/proc/6939/stat : 6939 (umsat) R 6937 6939 6885 0 -1 4202496 49307 0 0 0 64210 19 0 0 25 0 1 0 365888764 206426112 47147 33554432000 4194304 4263880 140736135532960 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6939/statm: 50397 47147 247 17 0 47570 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 201588

[startup+702.3 s]
/proc/loadavg: 4.09 4.00 3.82 5/190 6965
/proc/meminfo: memFree=15759904/32950928 swapFree=67111528/67111528
[pid=6939] ppid=6937 vsize=202292 CPUtime=702.29 cores=5,7
/proc/6939/stat : 6939 (umsat) R 6937 6939 6885 0 -1 4202496 49430 0 0 0 70210 19 0 0 25 0 1 0 365888764 207147008 47270 33554432000 4194304 4263880 140736135532960 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6939/statm: 50573 47270 247 17 0 47746 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 202292

[startup+762.307 s]
/proc/loadavg: 4.03 4.00 3.83 5/190 6967
/proc/meminfo: memFree=15613176/32950928 swapFree=67111528/67111528
[pid=6939] ppid=6937 vsize=218868 CPUtime=762.29 cores=5,7
/proc/6939/stat : 6939 (umsat) R 6937 6939 6885 0 -1 4202496 53547 0 0 0 76207 22 0 0 25 0 1 0 365888764 224120832 51387 33554432000 4194304 4263880 140736135532960 18446744073709551615 4205664 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6939/statm: 54717 51387 247 17 0 51890 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 218868

[startup+822.3 s]
/proc/loadavg: 4.01 4.00 3.84 5/190 6968
/proc/meminfo: memFree=15488272/32950928 swapFree=67111528/67111528
[pid=6939] ppid=6937 vsize=222760 CPUtime=822.28 cores=5,7
/proc/6939/stat : 6939 (umsat) R 6937 6939 6885 0 -1 4202496 54955 0 0 0 82205 23 0 0 25 0 1 0 365888764 228106240 52353 33554432000 4194304 4263880 140736135532960 18446744073709551615 4205824 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6939/statm: 55690 52353 248 17 0 52863 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 222760

[startup+882.301 s]
/proc/loadavg: 4.05 4.01 3.85 5/190 6970
/proc/meminfo: memFree=15357772/32950928 swapFree=67111528/67111528
[pid=6939] ppid=6937 vsize=223528 CPUtime=882.28 cores=5,7
/proc/6939/stat : 6939 (umsat) R 6937 6939 6885 0 -1 4202496 55076 0 0 0 88205 23 0 0 25 0 1 0 365888764 228892672 52474 33554432000 4194304 4263880 140736135532960 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6939/statm: 55882 52474 248 17 0 53055 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 223528

[startup+942.301 s]
/proc/loadavg: 4.02 4.01 3.85 5/190 6971
/proc/meminfo: memFree=15205576/32950928 swapFree=67111528/67111528
[pid=6939] ppid=6937 vsize=223784 CPUtime=942.28 cores=5,7
/proc/6939/stat : 6939 (umsat) R 6937 6939 6885 0 -1 4202496 55140 0 0 0 94205 23 0 0 25 0 1 0 365888764 229154816 52538 33554432000 4194304 4263880 140736135532960 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6939/statm: 55946 52538 248 17 0 53119 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 223784

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.86 5/190 6973
/proc/meminfo: memFree=15116496/32950928 swapFree=67111528/67111528
[pid=6939] ppid=6937 vsize=225068 CPUtime=1002.28 cores=5,7
/proc/6939/stat : 6939 (umsat) R 6937 6939 6885 0 -1 4202496 55393 0 0 0 100205 23 0 0 25 0 1 0 365888764 230469632 52791 33554432000 4194304 4263880 140736135532960 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6939/statm: 56267 52791 248 17 0 53440 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 225068

[startup+1062.3 s]
/proc/loadavg: 4.05 4.01 3.87 5/190 6975
/proc/meminfo: memFree=15021076/32950928 swapFree=67111528/67111528
[pid=6939] ppid=6937 vsize=235800 CPUtime=1062.28 cores=5,7
/proc/6939/stat : 6939 (umsat) R 6937 6939 6885 0 -1 4202496 57989 0 0 0 106203 25 0 0 25 0 1 0 365888764 241459200 55387 33554432000 4194304 4263880 140736135532960 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6939/statm: 58950 55387 248 17 0 56123 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 235800

[startup+1122.3 s]
/proc/loadavg: 4.02 4.01 3.88 5/190 6976
/proc/meminfo: memFree=14881420/32950928 swapFree=67111528/67111528
[pid=6939] ppid=6937 vsize=248508 CPUtime=1122.28 cores=5,7
/proc/6939/stat : 6939 (umsat) R 6937 6939 6885 0 -1 4202496 61531 0 0 0 112201 27 0 0 25 0 1 0 365888764 254472192 58443 33554432000 4194304 4263880 140736135532960 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6939/statm: 62127 58443 248 17 0 59300 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 248508

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 6978
/proc/meminfo: memFree=14767032/32950928 swapFree=67111528/67111528
[pid=6939] ppid=6937 vsize=249228 CPUtime=1182.28 cores=5,7
/proc/6939/stat : 6939 (umsat) R 6937 6939 6885 0 -1 4202496 61673 0 0 0 118201 27 0 0 25 0 1 0 365888764 255209472 58585 33554432000 4194304 4263880 140736135532960 18446744073709551615 47462224032320 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6939/statm: 62307 58585 248 17 0 59480 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 249228

[startup+1242.3 s]
/proc/loadavg: 4.04 4.01 3.89 5/190 6979
/proc/meminfo: memFree=14659608/32950928 swapFree=67111528/67111528
[pid=6939] ppid=6937 vsize=249484 CPUtime=1242.28 cores=5,7
/proc/6939/stat : 6939 (umsat) R 6937 6939 6885 0 -1 4202496 61734 0 0 0 124201 27 0 0 25 0 1 0 365888764 255471616 58646 33554432000 4194304 4263880 140736135532960 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6939/statm: 62371 58646 248 17 0 59544 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 249484



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.05 4.02 3.90 4/189 6983
/proc/meminfo: memFree=15401944/32950928 swapFree=67111528/67111528
[pid=6939] ppid=6937 vsize=250124 CPUtime=1299.99 cores=5,7
/proc/6939/stat : 6939 (umsat) R 6937 6939 6885 0 -1 4202496 61849 0 0 0 129972 27 0 0 25 0 1 0 365888764 256126976 58761 33554432000 4194304 4263880 140736135532960 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6939/statm: 62531 58761 248 17 0 59704 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 250124

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): 1300.02
CPU time (s): 1300.01
CPU user time (s): 1299.72
CPU system time (s): 0.285956
CPU usage (%): 99.9994
Max. virtual memory (cumulated for all children) (KiB): 250124

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.72
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= 61849
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= 1829

runsolver used 2.05869 second user time and 5.04223 second system time

The end

Launcher Data 

Begin job on node112 at 2011-04-02 17:03:01
IDJOB=3171401
IDBENCH=82619
IDSOLVER=1582
FILE ID=node112/3171401-1301756581
RUNJOBID= node112-1301756581-6906
PBS_JOBID= 12841050
Free space on /tmp= 71936 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/large/unif-k5-r20-v750-c15000-S1787347746-067-UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171401-1301756581/watcher-3171401-1301756581 -o /tmp/evaluation-result-3171401-1301756581/solver-3171401-1301756581 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171401-1301756581.cnf

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

MD5SUM BENCH= 327a5393de6dbdcaf85af71880caf3c5
RANDOM SEED=2145105547

node112.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		: 2666.828
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	: 5333.65
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		: 2666.828
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		: 2666.828
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	: 5332.67
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		: 2666.828
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		: 2666.828
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	: 5261.27
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		: 2666.828
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	: 5332.82
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		: 2666.828
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		: 2666.828
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	: 5332.93
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      18937948 kB
Buffers:        387112 kB
Cached:       13264068 kB
SwapCached:          0 kB
Active:        8067668 kB
Inactive:      5653212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      18937948 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           13036 kB
Writeback:           0 kB
AnonPages:       70648 kB
Mapped:          15396 kB
Slab:           226520 kB
PageTables:       5212 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   236152 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= 71936 MiB
End job on node112 at 2011-04-02 17:24:43