Trace number 3171409

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
UmSat 2011-02-25? (TO) 1300.05 1300.02

General information on the benchmark

Namerandom/large/
unif-k5-r20-v750-c15000-S1207160791-083-UNKNOWN.cnf
MD5SUMf3d7502291dd7fa30e5ba2d51ae116d4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.73828
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-3171409-1301756731/watcher-3171409-1301756731 -o /tmp/evaluation-result-3171409-1301756731/solver-3171409-1301756731 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171409-1301756731.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: 3.68 3.90 3.65 5/189 6391
/proc/meminfo: memFree=22475772/32951124 swapFree=67111528/67111528
[pid=6391] ppid=6389 vsize=11644 CPUtime=0 cores=5,7
/proc/6391/stat : 6391 (umsat) R 6389 6391 6331 0 -1 4194304 348 0 0 0 0 0 0 0 25 0 1 0 287275878 11923456 285 33554432000 4194304 4263880 140737456969536 18446744073709551615 218370615517 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6391/statm: 2911 285 241 17 0 84 0

[startup+0.0829821 s]
/proc/loadavg: 3.68 3.90 3.65 5/189 6391
/proc/meminfo: memFree=22475772/32951124 swapFree=67111528/67111528
[pid=6391] ppid=6389 vsize=12428 CPUtime=0.08 cores=5,7
/proc/6391/stat : 6391 (umsat) R 6389 6391 6331 0 -1 4194304 595 0 0 0 8 0 0 0 25 0 1 0 287275878 12726272 483 33554432000 4194304 4263880 140737456969536 18446744073709551615 4229498 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6391/statm: 3107 483 242 17 0 280 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12428

[startup+0.100979 s]
/proc/loadavg: 3.68 3.90 3.65 5/189 6391
/proc/meminfo: memFree=22475772/32951124 swapFree=67111528/67111528
[pid=6391] ppid=6389 vsize=14196 CPUtime=0.09 cores=5,7
/proc/6391/stat : 6391 (umsat) R 6389 6391 6331 0 -1 4202496 1014 0 0 0 9 0 0 0 25 0 1 0 287275878 14536704 902 33554432000 4194304 4263880 140737456969536 18446744073709551615 218370618053 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6391/statm: 3549 904 244 17 0 722 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14196

[startup+0.300958 s]
/proc/loadavg: 3.68 3.90 3.65 5/189 6391
/proc/meminfo: memFree=22475772/32951124 swapFree=67111528/67111528
[pid=6391] ppid=6389 vsize=16188 CPUtime=0.29 cores=5,7
/proc/6391/stat : 6391 (umsat) R 6389 6391 6331 0 -1 4202496 1641 0 0 0 29 0 0 0 25 0 1 0 287275878 16576512 1441 33554432000 4194304 4263880 140737456969536 18446744073709551615 4241435 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6391/statm: 4047 1441 247 17 0 1220 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16188

[startup+0.700874 s]
/proc/loadavg: 3.68 3.90 3.65 5/189 6391
/proc/meminfo: memFree=22475772/32951124 swapFree=67111528/67111528
[pid=6391] ppid=6389 vsize=19884 CPUtime=0.69 cores=5,7
/proc/6391/stat : 6391 (umsat) R 6389 6391 6331 0 -1 4202496 2565 0 0 0 69 0 0 0 25 0 1 0 287275878 20361216 2365 33554432000 4194304 4263880 140737456969536 18446744073709551615 218370613232 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6391/statm: 4971 2365 247 17 0 2144 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19884

[startup+1.50074 s]
/proc/loadavg: 3.68 3.90 3.65 6/190 6392
/proc/meminfo: memFree=22441920/32951124 swapFree=67111528/67111528
[pid=6391] ppid=6389 vsize=26100 CPUtime=1.49 cores=5,7
/proc/6391/stat : 6391 (umsat) R 6389 6391 6331 0 -1 4202496 4103 0 0 0 149 0 0 0 25 0 1 0 287275878 26726400 3903 33554432000 4194304 4263880 140737456969536 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6391/statm: 6525 3903 247 17 0 3698 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 26100

[startup+3.10045 s]
/proc/loadavg: 3.68 3.90 3.65 6/190 6392
/proc/meminfo: memFree=22418484/32951124 swapFree=67111528/67111528
[pid=6391] ppid=6389 vsize=35852 CPUtime=3.08 cores=5,7
/proc/6391/stat : 6391 (umsat) R 6389 6391 6331 0 -1 4202496 6523 0 0 0 308 0 0 0 25 0 1 0 287275878 36712448 6323 33554432000 4194304 4263880 140737456969536 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6391/statm: 8963 6323 247 17 0 6136 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 35852

[startup+6.30088 s]
/proc/loadavg: 3.70 3.91 3.65 6/190 6392
/proc/meminfo: memFree=22369552/32951124 swapFree=67111528/67111528
[pid=6391] ppid=6389 vsize=49184 CPUtime=6.29 cores=5,7
/proc/6391/stat : 6391 (umsat) R 6389 6391 6331 0 -1 4202496 9831 0 0 0 628 1 0 0 25 0 1 0 287275878 50364416 9631 33554432000 4194304 4263880 140737456969536 18446744073709551615 4207651 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6391/statm: 12296 9631 247 17 0 9469 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 49184

[startup+12.7008 s]
/proc/loadavg: 3.73 3.91 3.65 6/190 6392
/proc/meminfo: memFree=22307072/32951124 swapFree=67111528/67111528
[pid=6391] ppid=6389 vsize=58040 CPUtime=12.69 cores=5,7
/proc/6391/stat : 6391 (umsat) R 6389 6391 6331 0 -1 4202496 12169 0 0 0 1268 1 0 0 25 0 1 0 287275878 59432960 11863 33554432000 4194304 4263880 140737456969536 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6391/statm: 14510 11863 247 17 0 11683 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 58040

[startup+25.5005 s]
/proc/loadavg: 3.79 3.91 3.66 5/190 6393
/proc/meminfo: memFree=22221100/32951124 swapFree=67111528/67111528
[pid=6391] ppid=6389 vsize=68600 CPUtime=25.48 cores=5,7
/proc/6391/stat : 6391 (umsat) R 6389 6391 6331 0 -1 4202496 14821 0 0 0 2546 2 0 0 25 0 1 0 287275878 70246400 14515 33554432000 4194304 4263880 140737456969536 18446744073709551615 4224834 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6391/statm: 17150 14515 247 17 0 14323 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 68600

[startup+51.1009 s]
/proc/loadavg: 3.86 3.92 3.66 6/190 6394
/proc/meminfo: memFree=22115264/32951124 swapFree=67111528/67111528
[pid=6391] ppid=6389 vsize=89740 CPUtime=51.09 cores=5,7
/proc/6391/stat : 6391 (umsat) R 6389 6391 6331 0 -1 4202496 20290 0 0 0 5105 4 0 0 25 0 1 0 287275878 91893760 19684 33554432000 4194304 4263880 140737456969536 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6391/statm: 22435 19684 247 17 0 19608 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 89740

[startup+102.307 s]
/proc/loadavg: 3.94 3.93 3.68 6/190 6395
/proc/meminfo: memFree=22043924/32951124 swapFree=67111528/67111528
[pid=6391] ppid=6389 vsize=116720 CPUtime=102.3 cores=5,7
/proc/6391/stat : 6391 (umsat) R 6389 6391 6331 0 -1 4202496 27048 0 0 0 10223 7 0 0 25 0 1 0 287275878 119521280 26442 33554432000 4194304 4263880 140737456969536 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6391/statm: 29180 26442 248 17 0 26353 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 116720

[startup+162.3 s]
/proc/loadavg: 3.98 3.94 3.69 5/190 6396
/proc/meminfo: memFree=21965760/32951124 swapFree=67111528/67111528
[pid=6391] ppid=6389 vsize=117760 CPUtime=162.29 cores=5,7
/proc/6391/stat : 6391 (umsat) R 6389 6391 6331 0 -1 4202496 27477 0 0 0 16222 7 0 0 25 0 1 0 287275878 120586240 26644 33554432000 4194304 4263880 140737456969536 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6391/statm: 29440 26644 248 17 0 26613 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 117760

[startup+222.301 s]
/proc/loadavg: 3.99 3.95 3.71 5/190 6398
/proc/meminfo: memFree=21873324/32951124 swapFree=67111528/67111528
[pid=6391] ppid=6389 vsize=157620 CPUtime=222.29 cores=5,7
/proc/6391/stat : 6391 (umsat) R 6389 6391 6331 0 -1 4202496 37714 0 0 0 22216 13 0 0 25 0 1 0 287275878 161402880 36321 33554432000 4194304 4263880 140737456969536 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6391/statm: 39405 36321 248 17 0 36578 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 157620

[startup+282.301 s]
/proc/loadavg: 3.99 3.95 3.73 6/190 6400
/proc/meminfo: memFree=21837328/32951124 swapFree=67111528/67111528
[pid=6391] ppid=6389 vsize=157780 CPUtime=282.3 cores=5,7
/proc/6391/stat : 6391 (umsat) R 6389 6391 6331 0 -1 4202496 37752 0 0 0 28217 13 0 0 25 0 1 0 287275878 161566720 36359 33554432000 4194304 4263880 140737456969536 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6391/statm: 39445 36359 248 17 0 36618 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 157780

[startup+342.3 s]
/proc/loadavg: 3.99 3.96 3.74 5/190 6401
/proc/meminfo: memFree=21783124/32951124 swapFree=67111528/67111528
[pid=6391] ppid=6389 vsize=160264 CPUtime=342.29 cores=5,7
/proc/6391/stat : 6391 (umsat) R 6389 6391 6331 0 -1 4202496 38314 0 0 0 34216 13 0 0 25 0 1 0 287275878 164110336 36921 33554432000 4194304 4263880 140737456969536 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6391/statm: 40066 36921 249 17 0 37239 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 160264

[startup+402.301 s]
/proc/loadavg: 4.04 3.98 3.76 6/190 6403
/proc/meminfo: memFree=21687368/32951124 swapFree=67111528/67111528
[pid=6391] ppid=6389 vsize=183292 CPUtime=402.29 cores=5,7
/proc/6391/stat : 6391 (umsat) R 6389 6391 6331 0 -1 4202496 44436 0 0 0 40213 16 0 0 25 0 1 0 287275878 187691008 42676 33554432000 4194304 4263880 140737456969536 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6391/statm: 45823 42676 248 17 0 42996 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 183292

[startup+462.301 s]
/proc/loadavg: 4.04 3.99 3.78 5/190 6404
/proc/meminfo: memFree=21646308/32951124 swapFree=67111528/67111528
[pid=6391] ppid=6389 vsize=183708 CPUtime=462.3 cores=5,7
/proc/6391/stat : 6391 (umsat) R 6389 6391 6331 0 -1 4202496 44523 0 0 0 46214 16 0 0 25 0 1 0 287275878 188116992 42763 33554432000 4194304 4263880 140737456969536 18446744073709551615 4207662 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6391/statm: 45927 42763 248 17 0 43100 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 183708

[startup+522.3 s]
/proc/loadavg: 4.01 3.99 3.79 5/190 6406
/proc/meminfo: memFree=21626296/32951124 swapFree=67111528/67111528
[pid=6391] ppid=6389 vsize=189944 CPUtime=522.3 cores=5,7
/proc/6391/stat : 6391 (umsat) R 6389 6391 6331 0 -1 4202496 46033 0 0 0 52213 17 0 0 25 0 1 0 287275878 194502656 44273 33554432000 4194304 4263880 140737456969536 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6391/statm: 47486 44273 248 17 0 44659 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 189944

[startup+582.301 s]
/proc/loadavg: 4.00 3.99 3.80 6/190 6408
/proc/meminfo: memFree=21614212/32951124 swapFree=67111528/67111528
[pid=6391] ppid=6389 vsize=196892 CPUtime=582.31 cores=5,7
/proc/6391/stat : 6391 (umsat) R 6389 6391 6331 0 -1 4202496 48162 0 0 0 58213 18 0 0 25 0 1 0 287275878 201617408 46000 33554432000 4194304 4263880 140737456969536 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6391/statm: 49223 46000 248 17 0 46396 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 196892

[startup+642.301 s]
/proc/loadavg: 4.00 3.99 3.81 6/190 6409
/proc/meminfo: memFree=21595704/32951124 swapFree=67111528/67111528
[pid=6391] ppid=6389 vsize=197332 CPUtime=642.31 cores=5,7
/proc/6391/stat : 6391 (umsat) R 6389 6391 6331 0 -1 4202496 48256 0 0 0 64213 18 0 0 25 0 1 0 287275878 202067968 46094 33554432000 4194304 4263880 140737456969536 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6391/statm: 49333 46094 248 17 0 46506 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 197332

[startup+702.3 s]
/proc/loadavg: 4.00 3.99 3.82 5/190 6411
/proc/meminfo: memFree=21561556/32951124 swapFree=67111528/67111528
[pid=6391] ppid=6389 vsize=198420 CPUtime=702.31 cores=5,7
/proc/6391/stat : 6391 (umsat) R 6389 6391 6331 0 -1 4202496 48417 0 0 0 70213 18 0 0 25 0 1 0 287275878 203182080 46255 33554432000 4194304 4263880 140737456969536 18446744073709551615 4213823 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6391/statm: 49605 46255 248 17 0 46778 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 198420

[startup+762.307 s]
/proc/loadavg: 4.00 3.99 3.83 6/190 6412
/proc/meminfo: memFree=21523460/32951124 swapFree=67111528/67111528
[pid=6391] ppid=6389 vsize=216252 CPUtime=762.32 cores=5,7
/proc/6391/stat : 6391 (umsat) R 6389 6391 6331 0 -1 4202496 53243 0 0 0 76211 21 0 0 25 0 1 0 287275878 221442048 50639 33554432000 4194304 4263880 140737456969536 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6391/statm: 54063 50639 248 17 0 51236 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 216252

[startup+822.3 s]
/proc/loadavg: 4.05 4.01 3.84 5/190 6414
/proc/meminfo: memFree=21507908/32951124 swapFree=67111528/67111528
[pid=6391] ppid=6389 vsize=216396 CPUtime=822.31 cores=5,7
/proc/6391/stat : 6391 (umsat) R 6389 6391 6331 0 -1 4202496 53268 0 0 0 82210 21 0 0 25 0 1 0 287275878 221589504 50664 33554432000 4194304 4263880 140737456969536 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6391/statm: 54099 50664 248 17 0 51272 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 216396

[startup+882.301 s]
/proc/loadavg: 4.02 4.00 3.84 5/190 6416
/proc/meminfo: memFree=21489388/32951124 swapFree=67111528/67111528
[pid=6391] ppid=6389 vsize=216908 CPUtime=882.31 cores=5,7
/proc/6391/stat : 6391 (umsat) R 6389 6391 6331 0 -1 4202496 53359 0 0 0 88210 21 0 0 25 0 1 0 287275878 222113792 50755 33554432000 4194304 4263880 140737456969536 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6391/statm: 54227 50755 248 17 0 51400 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 216908

[startup+942.301 s]
/proc/loadavg: 4.06 4.01 3.85 6/190 6417
/proc/meminfo: memFree=21443852/32951124 swapFree=67111528/67111528
[pid=6391] ppid=6389 vsize=217996 CPUtime=942.32 cores=5,7
/proc/6391/stat : 6391 (umsat) R 6389 6391 6331 0 -1 4202496 53586 0 0 0 94211 21 0 0 25 0 1 0 287275878 223227904 50982 33554432000 4194304 4263880 140737456969536 18446744073709551615 4205584 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6391/statm: 54499 50982 248 17 0 51672 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 217996

[startup+1002.3 s]
/proc/loadavg: 4.07 4.03 3.87 5/190 6419
/proc/meminfo: memFree=21400912/32951124 swapFree=67111528/67111528
[pid=6391] ppid=6389 vsize=227372 CPUtime=1002.31 cores=5,7
/proc/6391/stat : 6391 (umsat) R 6389 6391 6331 0 -1 4202496 55804 0 0 0 100210 21 0 0 25 0 1 0 287275878 232828928 53200 33554432000 4194304 4263880 140737456969536 18446744073709551615 4207693 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6391/statm: 56843 53200 248 17 0 54016 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 227372

[startup+1062.3 s]
/proc/loadavg: 4.02 4.02 3.87 6/190 6420
/proc/meminfo: memFree=21368144/32951124 swapFree=67111528/67111528
[pid=6391] ppid=6389 vsize=250168 CPUtime=1062.31 cores=5,7
/proc/6391/stat : 6391 (umsat) R 6389 6391 6331 0 -1 4202496 61971 0 0 0 106206 25 0 0 25 0 1 0 287275878 256172032 58881 33554432000 4194304 4263880 140737456969536 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6391/statm: 62542 58881 248 17 0 59715 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 250168

[startup+1122.3 s]
/proc/loadavg: 4.01 4.01 3.88 6/190 6422
/proc/meminfo: memFree=21362028/32951124 swapFree=67111528/67111528
[pid=6391] ppid=6389 vsize=250600 CPUtime=1122.31 cores=5,7
/proc/6391/stat : 6391 (umsat) R 6389 6391 6331 0 -1 4202496 62050 0 0 0 112206 25 0 0 25 0 1 0 287275878 256614400 58960 33554432000 4194304 4263880 140737456969536 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6391/statm: 62650 58960 248 17 0 59823 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 250600

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 3.88 5/190 6424
/proc/meminfo: memFree=21347828/32951124 swapFree=67111528/67111528
[pid=6391] ppid=6389 vsize=251112 CPUtime=1182.31 cores=5,7
/proc/6391/stat : 6391 (umsat) R 6389 6391 6331 0 -1 4202496 62150 0 0 0 118206 25 0 0 25 0 1 0 287275878 257138688 59060 33554432000 4194304 4263880 140737456969536 18446744073709551615 218370615973 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6391/statm: 62778 59060 248 17 0 59951 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 251112

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.89 6/190 6425
/proc/meminfo: memFree=21333516/32951124 swapFree=67111528/67111528
[pid=6391] ppid=6389 vsize=252008 CPUtime=1242.32 cores=5,7
/proc/6391/stat : 6391 (umsat) R 6389 6391 6331 0 -1 4202496 62326 0 0 0 124207 25 0 0 25 0 1 0 287275878 258056192 59236 33554432000 4194304 4263880 140737456969536 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6391/statm: 63002 59236 248 17 0 60175 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 252008



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.89 2/185 6430
/proc/meminfo: memFree=22244040/32951124 swapFree=67111528/67111528
[pid=6391] ppid=6389 vsize=252776 CPUtime=1300.02 cores=5,7
/proc/6391/stat : 6391 (umsat) R 6389 6391 6331 0 -1 4202496 62503 0 0 0 129977 25 0 0 25 0 1 0 287275878 258842624 59413 33554432000 4194304 4263880 140737456969536 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6391/statm: 63194 59413 248 17 0 60367 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 252776

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): 1300.05
CPU user time (s): 1299.78
CPU system time (s): 0.269958
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 252776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.78
system time used= 0.269958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 62503
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= 3323

runsolver used 1.9937 second user time and 5.11022 second system time

The end

Launcher Data 

Begin job on node101 at 2011-04-02 17:05:31
IDJOB=3171409
IDBENCH=82627
IDSOLVER=1582
FILE ID=node101/3171409-1301756731
RUNJOBID= node101-1301756731-6352
PBS_JOBID= 12841059
Free space on /tmp= 72328 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/large/unif-k5-r20-v750-c15000-S1207160791-083-UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171409-1301756731/watcher-3171409-1301756731 -o /tmp/evaluation-result-3171409-1301756731/solver-3171409-1301756731 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171409-1301756731.cnf

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

MD5SUM BENCH= f3d7502291dd7fa30e5ba2d51ae116d4
RANDOM SEED=561362268

node101.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		: 2666.841
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	: 5333.68
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		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.07
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		: 2666.841
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	: 5332.77
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		: 2666.841
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	: 5332.83
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		: 2666.841
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
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		: 2666.841
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		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22475920 kB
Buffers:        332160 kB
Cached:        9822120 kB
SwapCached:          0 kB
Active:        6654228 kB
Inactive:      3571168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22475920 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           11708 kB
Writeback:           0 kB
AnonPages:       71892 kB
Mapped:          15100 kB
Slab:           184568 kB
PageTables:       5832 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   257932 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= 72328 MiB
End job on node101 at 2011-04-02 17:27:13