Trace number 3293455

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
kw 2011-02-28? (TO) 1299.87 1300.01

General information on the benchmark

NameSAT-Race-2010-CNF/cryptography/
mizh/md5_48_3.cnf
MD5SUM62c39589a569c5d989e4ecd1f5fe22d9
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark27.7318
Satisfiable
(Un)Satisfiability was proved
Number of variables66892
Number of clauses279258
Sum of the clauses size832652
Maximum clause length4
Minimum clause length1
Number of clauses of size 1201
Number of clauses of size 2120498
Number of clauses of size 342781
Number of clauses of size 4115778
Number of clauses of size 50
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) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3293455-1303793283/watcher-3293455-1303793283 -o /tmp/evaluation-result-3293455-1303793283/solver-3293455-1303793283 -C 2400 -W 1300 -M 7680 kw --tmp-path=HOME HOME/instance-3293455-1303793283.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: 3.68 3.93 3.87 4/185 22028
/proc/meminfo: memFree=14308884/32951124 swapFree=67111528/67111528
[pid=22028] ppid=22026 vsize=11800 CPUtime=0 cores=4,6
/proc/22028/stat : 22028 (runsolver) S 22026 22028 20968 0 -1 4202560 42 0 0 0 0 0 0 0 25 0 1 0 471743948 12083200 51 33554432000 4194304 5434984 140736101030000 18446744073709551615 4881607 0 2147483391 4096 24578 18446744071699960631 0 0 17 4 0 0 0
/proc/22028/statm: 2950 51 31 303 0 2644 0

[startup+0.119784 s]
/proc/loadavg: 3.68 3.93 3.87 4/185 22028
/proc/meminfo: memFree=14308884/32951124 swapFree=67111528/67111528
[pid=22028] ppid=22026 vsize=54516 CPUtime=0.1 cores=4,6
/proc/22028/stat : 22028 (kw) R 22026 22028 20968 0 -1 4202496 11044 0 0 0 9 1 0 0 25 0 1 0 471743948 55824384 10978 33554432000 4194304 6935321 140737076990864 18446744073709551615 5333649 0 0 4096 2 0 0 0 17 6 0 0 0
/proc/22028/statm: 13629 10978 249 670 0 12950 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 54516

[startup+0.200767 s]
/proc/loadavg: 3.68 3.93 3.87 4/185 22028
/proc/meminfo: memFree=14308884/32951124 swapFree=67111528/67111528
[pid=22028] ppid=22026 vsize=58476 CPUtime=0.18 cores=4,6
/proc/22028/stat : 22028 (kw) R 22026 22028 20968 0 -1 4202496 12025 0 0 0 17 1 0 0 25 0 1 0 471743948 59879424 11959 33554432000 4194304 6935321 140737076990864 18446744073709551615 5354935 0 0 4096 2 0 0 0 17 6 0 0 0
/proc/22028/statm: 14619 11959 249 670 0 13940 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 58476

[startup+0.300761 s]
/proc/loadavg: 3.68 3.93 3.87 4/185 22028
/proc/meminfo: memFree=14308884/32951124 swapFree=67111528/67111528
[pid=22028] ppid=22026 vsize=63528 CPUtime=0.28 cores=4,6
/proc/22028/stat : 22028 (kw) R 22026 22028 20968 0 -1 4202496 13238 0 0 0 27 1 0 0 25 0 1 0 471743948 65052672 13172 33554432000 4194304 6935321 140737076990864 18446744073709551615 5354935 0 0 4096 2 0 0 0 17 6 0 0 0
/proc/22028/statm: 15882 13172 249 670 0 15203 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 63528

[startup+0.700671 s]
/proc/loadavg: 3.68 3.93 3.87 4/185 22028
/proc/meminfo: memFree=14308884/32951124 swapFree=67111528/67111528
[pid=22028] ppid=22026 vsize=92948 CPUtime=0.68 cores=4,6
/proc/22028/stat : 22028 (kw) R 22026 22028 20968 0 -1 4202496 20855 0 0 0 66 2 0 0 25 0 1 0 471743948 95178752 20397 33554432000 4194304 6935321 140737076990864 18446744073709551615 4391919 0 0 4096 2 0 0 0 17 6 0 0 0
/proc/22028/statm: 23237 20397 269 670 0 22558 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 92948

[startup+1.50051 s]
/proc/loadavg: 3.68 3.93 3.87 5/190 22035
/proc/meminfo: memFree=13947456/32951124 swapFree=67111528/67111528
[pid=22028] ppid=22026 vsize=104520 CPUtime=1.47 cores=4,6
/proc/22028/stat : 22028 (kw) R 22026 22028 20968 0 -1 4202496 24360 0 0 0 139 8 0 0 25 0 1 0 471743948 107028480 22943 33554432000 4194304 6935321 140737076990864 18446744073709551615 4429603 0 0 4096 2 0 0 0 17 6 0 0 0
/proc/22028/statm: 26130 22943 285 670 0 25451 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 104520

[startup+3.10019 s]
/proc/loadavg: 3.68 3.93 3.87 5/190 22035
/proc/meminfo: memFree=13864500/32951124 swapFree=67111528/67111528
[pid=22028] ppid=22026 vsize=107024 CPUtime=3.07 cores=4,6
/proc/22028/stat : 22028 (kw) R 22026 22028 20968 0 -1 4202496 24792 0 0 0 298 9 0 0 25 0 1 0 471743948 109592576 23375 33554432000 4194304 6935321 140737076990864 18446744073709551615 4434593 0 0 4096 2 0 0 0 17 6 0 0 0
/proc/22028/statm: 26756 23375 298 670 0 26077 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 107024

[startup+6.30056 s]
/proc/loadavg: 3.70 3.93 3.87 5/190 22035
/proc/meminfo: memFree=13782588/32951124 swapFree=67111528/67111528
[pid=22028] ppid=22026 vsize=107024 CPUtime=6.26 cores=4,6
/proc/22028/stat : 22028 (kw) R 22026 22028 20968 0 -1 4202496 25040 0 0 0 617 9 0 0 25 0 1 0 471743948 109592576 23623 33554432000 4194304 6935321 140737076990864 18446744073709551615 4487903 0 0 4096 2 0 0 0 17 6 0 0 0
/proc/22028/statm: 26756 23623 298 670 0 26077 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 107024

[startup+12.7003 s]
/proc/loadavg: 3.73 3.94 3.87 5/190 22035
/proc/meminfo: memFree=13775064/32951124 swapFree=67111528/67111528
[pid=22028] ppid=22026 vsize=107024 CPUtime=12.62 cores=4,6
/proc/22028/stat : 22028 (kw) R 22026 22028 20968 0 -1 4202496 25040 0 0 0 1253 9 0 0 25 0 1 0 471743948 109592576 23623 33554432000 4194304 6935321 140737076990864 18446744073709551615 4719052 0 0 4096 2 0 0 0 17 6 0 0 0
/proc/22028/statm: 26756 23623 298 670 0 26077 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 107024

[startup+25.5008 s]
/proc/loadavg: 3.79 3.94 3.87 5/190 22036
/proc/meminfo: memFree=13760840/32951124 swapFree=67111528/67111528
[pid=22028] ppid=22026 vsize=107024 CPUtime=25.35 cores=4,6
/proc/22028/stat : 22028 (kw) R 22026 22028 20968 0 -1 4202496 25051 0 0 0 2526 9 0 0 25 0 1 0 471743948 109592576 23634 33554432000 4194304 6935321 140737076990864 18446744073709551615 4430607 0 0 4096 2 0 0 0 17 6 0 0 0
/proc/22028/statm: 26756 23634 298 670 0 26077 0
Current children cumulated CPU time (s) 25.35
Current children cumulated vsize (KiB) 107024

[startup+51.1007 s]
/proc/loadavg: 3.92 3.96 3.88 5/190 22036
/proc/meminfo: memFree=13752880/32951124 swapFree=67111528/67111528
[pid=22028] ppid=22026 vsize=107024 CPUtime=50.89 cores=4,6
/proc/22028/stat : 22028 (kw) R 22026 22028 20968 0 -1 4202496 25051 0 0 0 5080 9 0 0 25 0 1 0 471743948 109592576 23634 33554432000 4194304 6935321 140737076990864 18446744073709551615 4431226 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/22028/statm: 26756 23634 298 670 0 26077 0
Current children cumulated CPU time (s) 50.89
Current children cumulated vsize (KiB) 107024

[startup+102.301 s]
/proc/loadavg: 3.48 3.84 3.84 4/185 22055
/proc/meminfo: memFree=14097132/32951124 swapFree=67111528/67111528
[pid=22028] ppid=22026 vsize=108096 CPUtime=102.1 cores=4,6
/proc/22028/stat : 22028 (kw) R 22026 22028 20968 0 -1 4202496 25295 0 0 0 10200 10 0 0 25 0 1 0 471743948 110690304 23878 33554432000 4194304 6935321 140737076990864 18446744073709551615 4430607 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/22028/statm: 27024 23878 298 670 0 26345 0
Current children cumulated CPU time (s) 102.1
Current children cumulated vsize (KiB) 108096

[startup+162.301 s]
/proc/loadavg: 2.73 3.57 3.75 3/180 22073
/proc/meminfo: memFree=14206904/32951124 swapFree=67111528/67111528
[pid=22028] ppid=22026 vsize=111000 CPUtime=162.1 cores=4,6
/proc/22028/stat : 22028 (kw) R 22026 22028 20968 0 -1 4202496 25771 0 0 0 16199 11 0 0 25 0 1 0 471743948 113664000 24354 33554432000 4194304 6935321 140737076990864 18446744073709551615 4497873 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/22028/statm: 27750 24354 298 670 0 27071 0
Current children cumulated CPU time (s) 162.1
Current children cumulated vsize (KiB) 111000

[startup+222.307 s]
/proc/loadavg: 2.27 3.28 3.64 3/180 22075
/proc/meminfo: memFree=14202556/32951124 swapFree=67111528/67111528
[pid=22028] ppid=22026 vsize=114056 CPUtime=222.11 cores=4,6
/proc/22028/stat : 22028 (kw) R 22026 22028 20968 0 -1 4202496 26517 0 0 0 22199 12 0 0 25 0 1 0 471743948 116793344 25100 33554432000 4194304 6935321 140737076990864 18446744073709551615 4487675 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/22028/statm: 28514 25100 298 670 0 27835 0
Current children cumulated CPU time (s) 222.11
Current children cumulated vsize (KiB) 114056

[startup+282.301 s]
/proc/loadavg: 2.17 3.06 3.54 3/180 22076
/proc/meminfo: memFree=14200924/32951124 swapFree=67111528/67111528
[pid=22028] ppid=22026 vsize=114056 CPUtime=282.1 cores=4,6
/proc/22028/stat : 22028 (kw) R 22026 22028 20968 0 -1 4202496 26781 0 0 0 28197 13 0 0 25 0 1 0 471743948 116793344 25364 33554432000 4194304 6935321 140737076990864 18446744073709551615 4430607 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/22028/statm: 28514 25364 298 670 0 27835 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 114056

[startup+342.301 s]
/proc/loadavg: 2.06 2.87 3.44 3/180 22078
/proc/meminfo: memFree=14197444/32951124 swapFree=67111528/67111528
[pid=22028] ppid=22026 vsize=116976 CPUtime=342.11 cores=4,6
/proc/22028/stat : 22028 (kw) R 22026 22028 20968 0 -1 4202496 27344 0 0 0 34197 14 0 0 25 0 1 0 471743948 119783424 25927 33554432000 4194304 6935321 140737076990864 18446744073709551615 4430943 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/22028/statm: 29244 25927 298 670 0 28565 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 116976

[startup+402.301 s]
/proc/loadavg: 2.02 2.71 3.35 3/180 22080
/proc/meminfo: memFree=14196816/32951124 swapFree=67111528/67111528
[pid=22028] ppid=22026 vsize=116976 CPUtime=402.11 cores=4,6
/proc/22028/stat : 22028 (kw) R 22026 22028 20968 0 -1 4202496 27515 0 0 0 40197 14 0 0 25 0 1 0 471743948 119783424 26098 33554432000 4194304 6935321 140737076990864 18446744073709551615 4430607 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/22028/statm: 29244 26098 298 670 0 28565 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 116976

[startup+462.301 s]
/proc/loadavg: 2.01 2.57 3.26 3/180 22081
/proc/meminfo: memFree=14194084/32951124 swapFree=67111528/67111528
[pid=22028] ppid=22026 vsize=119080 CPUtime=462.11 cores=4,6
/proc/22028/stat : 22028 (kw) R 22026 22028 20968 0 -1 4202496 27908 0 0 0 46196 15 0 0 25 0 1 0 471743948 121937920 26491 33554432000 4194304 6935321 140737076990864 18446744073709551615 4430629 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/22028/statm: 29770 26491 298 670 0 29091 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 119080

[startup+522.301 s]
/proc/loadavg: 2.04 2.48 3.18 3/180 22083
/proc/meminfo: memFree=14193688/32951124 swapFree=67111528/67111528
[pid=22028] ppid=22026 vsize=119080 CPUtime=522.11 cores=4,6
/proc/22028/stat : 22028 (kw) R 22026 22028 20968 0 -1 4202496 28041 0 0 0 52195 16 0 0 25 0 1 0 471743948 121937920 26624 33554432000 4194304 6935321 140737076990864 18446744073709551615 4718993 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/22028/statm: 29770 26624 298 670 0 29091 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 119080

[startup+582.3 s]
/proc/loadavg: 2.01 2.39 3.11 3/180 22084
/proc/meminfo: memFree=14192812/32951124 swapFree=67111528/67111528
[pid=22028] ppid=22026 vsize=119604 CPUtime=582.11 cores=4,6
/proc/22028/stat : 22028 (kw) R 22026 22028 20968 0 -1 4202496 28173 0 0 0 58195 16 0 0 25 0 1 0 471743948 122474496 26756 33554432000 4194304 6935321 140737076990864 18446744073709551615 4431207 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/22028/statm: 29901 26756 298 670 0 29222 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 119604

[startup+642.3 s]
/proc/loadavg: 2.00 2.32 3.03 3/180 22086
/proc/meminfo: memFree=14189828/32951124 swapFree=67111528/67111528
[pid=22028] ppid=22026 vsize=123124 CPUtime=642.11 cores=4,6
/proc/22028/stat : 22028 (kw) R 22026 22028 20968 0 -1 4202496 28802 0 0 0 64194 17 0 0 25 0 1 0 471743948 126078976 27385 33554432000 4194304 6935321 140737076990864 18446744073709551615 4487262 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/22028/statm: 30781 27385 298 670 0 30102 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 123124

[startup+702.3 s]
/proc/loadavg: 2.00 2.26 2.97 3/180 22088
/proc/meminfo: memFree=14187712/32951124 swapFree=67111528/67111528
[pid=22028] ppid=22026 vsize=123124 CPUtime=702.12 cores=4,6
/proc/22028/stat : 22028 (kw) R 22026 22028 20968 0 -1 4202496 28937 0 0 0 70194 18 0 0 25 0 1 0 471743948 126078976 27520 33554432000 4194304 6935321 140737076990864 18446744073709551615 4487547 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/22028/statm: 30781 27520 298 670 0 30102 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 123124

[startup+762.301 s]
/proc/loadavg: 2.00 2.21 2.90 3/180 22089
/proc/meminfo: memFree=14187208/32951124 swapFree=67111528/67111528
[pid=22028] ppid=22026 vsize=123124 CPUtime=762.13 cores=4,6
/proc/22028/stat : 22028 (kw) R 22026 22028 20968 0 -1 4202496 29052 0 0 0 76194 19 0 0 25 0 1 0 471743948 126078976 27635 33554432000 4194304 6935321 140737076990864 18446744073709551615 4487460 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/22028/statm: 30781 27635 298 670 0 30102 0
Current children cumulated CPU time (s) 762.13
Current children cumulated vsize (KiB) 123124

[startup+822.301 s]
/proc/loadavg: 2.04 2.18 2.85 3/180 22100
/proc/meminfo: memFree=14187248/32951124 swapFree=67111528/67111528
[pid=22028] ppid=22026 vsize=123124 CPUtime=822.12 cores=4,6
/proc/22028/stat : 22028 (kw) R 22026 22028 20968 0 -1 4202496 29052 0 0 0 82193 19 0 0 25 0 1 0 471743948 126078976 27635 33554432000 4194304 6935321 140737076990864 18446744073709551615 4487590 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/22028/statm: 30781 27635 298 670 0 30102 0
Current children cumulated CPU time (s) 822.12
Current children cumulated vsize (KiB) 123124

[startup+882.307 s]
/proc/loadavg: 2.01 2.15 2.79 3/180 22101
/proc/meminfo: memFree=14186252/32951124 swapFree=67111528/67111528
[pid=22028] ppid=22026 vsize=123696 CPUtime=882.14 cores=4,6
/proc/22028/stat : 22028 (kw) R 22026 22028 20968 0 -1 4202496 29197 0 0 0 88193 21 0 0 25 0 1 0 471743948 126664704 27780 33554432000 4194304 6935321 140737076990864 18446744073709551615 4430607 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/22028/statm: 30924 27780 298 670 0 30245 0
Current children cumulated CPU time (s) 882.14
Current children cumulated vsize (KiB) 123696

[startup+942.301 s]
/proc/loadavg: 2.00 2.12 2.74 3/180 22103
/proc/meminfo: memFree=14183516/32951124 swapFree=67111528/67111528
[pid=22028] ppid=22026 vsize=126460 CPUtime=942.13 cores=4,6
/proc/22028/stat : 22028 (kw) R 22026 22028 20968 0 -1 4202496 29730 0 0 0 94191 22 0 0 25 0 1 0 471743948 129495040 28313 33554432000 4194304 6935321 140737076990864 18446744073709551615 4430607 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/22028/statm: 31615 28313 298 670 0 30936 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 126460

[startup+1002.3 s]
/proc/loadavg: 2.05 2.11 2.70 3/180 22105
/proc/meminfo: memFree=14182520/32951124 swapFree=67111528/67111528
[pid=22028] ppid=22026 vsize=126460 CPUtime=1002.14 cores=4,6
/proc/22028/stat : 22028 (kw) R 22026 22028 20968 0 -1 4202496 29875 0 0 0 100191 23 0 0 25 0 1 0 471743948 129495040 28458 33554432000 4194304 6935321 140737076990864 18446744073709551615 4431216 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/22028/statm: 31615 28458 298 670 0 30936 0
Current children cumulated CPU time (s) 1002.14
Current children cumulated vsize (KiB) 126460

[startup+1062.3 s]
/proc/loadavg: 2.02 2.09 2.65 3/180 22106
/proc/meminfo: memFree=14181152/32951124 swapFree=67111528/67111528
[pid=22028] ppid=22026 vsize=126460 CPUtime=1062.14 cores=4,6
/proc/22028/stat : 22028 (kw) R 22026 22028 20968 0 -1 4202496 29886 0 0 0 106191 23 0 0 25 0 1 0 471743948 129495040 28469 33554432000 4194304 6935321 140737076990864 18446744073709551615 4430621 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/22028/statm: 31615 28469 298 670 0 30936 0
Current children cumulated CPU time (s) 1062.14
Current children cumulated vsize (KiB) 126460

[startup+1122.3 s]
/proc/loadavg: 2.00 2.07 2.61 3/180 22108
/proc/meminfo: memFree=14181016/32951124 swapFree=67111528/67111528
[pid=22028] ppid=22026 vsize=126460 CPUtime=1122.14 cores=4,6
/proc/22028/stat : 22028 (kw) R 22026 22028 20968 0 -1 4202496 29886 0 0 0 112190 24 0 0 25 0 1 0 471743948 129495040 28469 33554432000 4194304 6935321 140737076990864 18446744073709551615 4430578 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/22028/statm: 31615 28469 298 670 0 30936 0
Current children cumulated CPU time (s) 1122.14
Current children cumulated vsize (KiB) 126460

[startup+1182.3 s]
/proc/loadavg: 2.00 2.05 2.57 3/180 22109
/proc/meminfo: memFree=14179636/32951124 swapFree=67111528/67111528
[pid=22028] ppid=22026 vsize=128964 CPUtime=1182.14 cores=4,6
/proc/22028/stat : 22028 (kw) R 22026 22028 20968 0 -1 4202496 30209 0 0 0 118190 24 0 0 25 0 1 0 471743948 132059136 28792 33554432000 4194304 6935321 140737076990864 18446744073709551615 4430709 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/22028/statm: 32241 28792 298 670 0 31562 0
Current children cumulated CPU time (s) 1182.14
Current children cumulated vsize (KiB) 128964

[startup+1242.3 s]
/proc/loadavg: 2.00 2.04 2.53 3/180 22111
/proc/meminfo: memFree=14179492/32951124 swapFree=67111528/67111528
[pid=22028] ppid=22026 vsize=128964 CPUtime=1242.15 cores=4,6
/proc/22028/stat : 22028 (kw) R 22026 22028 20968 0 -1 4202496 30210 0 0 0 124190 25 0 0 25 0 1 0 471743948 132059136 28793 33554432000 4194304 6935321 140737076990864 18446744073709551615 4430559 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/22028/statm: 32241 28793 298 670 0 31562 0
Current children cumulated CPU time (s) 1242.15
Current children cumulated vsize (KiB) 128964



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.06 2.05 2.50 2/178 22114
/proc/meminfo: memFree=14260092/32951124 swapFree=67111528/67111528
[pid=22028] ppid=22026 vsize=130328 CPUtime=1299.85 cores=4,6
/proc/22028/stat : 22028 (kw) R 22026 22028 20968 0 -1 4202496 30557 0 0 0 129960 25 0 0 25 0 1 0 471743948 133455872 29140 33554432000 4194304 6935321 140737076990864 18446744073709551615 4346672 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/22028/statm: 32582 29140 298 670 0 31903 0
Current children cumulated CPU time (s) 1299.85
Current children cumulated vsize (KiB) 130328

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

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

[startup+1300 s]
/proc/loadavg: 2.06 2.05 2.50 2/178 22114
/proc/meminfo: memFree=14260092/32951124 swapFree=67111528/67111528
[pid=22028] ppid=22026 vsize=130328 CPUtime=1299.85 cores=4,6
/proc/22028/stat : 22028 (kw) R 22026 22028 20968 0 -1 4202496 30557 0 0 0 129960 25 0 0 25 0 1 0 471743948 133455872 29140 33554432000 4194304 6935321 140737076990864 18446744073709551615 4346672 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/22028/statm: 32582 29140 298 670 0 31903 0
Current children cumulated CPU time (s) 1299.85
Current children cumulated vsize (KiB) 130328

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1299.87
CPU user time (s): 1299.61
CPU system time (s): 0.263959
CPU usage (%): 99.9891
Max. virtual memory (cumulated for all children) (KiB): 130328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.61
system time used= 0.263959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30557
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= 3
involuntary context switches= 16178

runsolver used 2.39364 second user time and 4.5843 second system time

The end

Launcher Data 

Begin job on node143 at 2011-04-26 06:48:03
IDJOB=3293455
IDBENCH=88141
IDSOLVER=1658
FILE ID=node143/3293455-1303793283
RUNJOBID= node143-1303793283-21915
PBS_JOBID= 13157255
Free space on /tmp= 72940 MiB

SOLVER NAME= kw 2011-02-28
BENCH NAME= SAT-Race-2010-CNF/cryptography/mizh/md5_48_3.cnf
COMMAND LINE= kw --tmp-path=TMPDIR BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3293455-1303793283/watcher-3293455-1303793283 -o /tmp/evaluation-result-3293455-1303793283/solver-3293455-1303793283 -C 2400 -W 1300 -M 7680  kw --tmp-path=HOME HOME/instance-3293455-1303793283.cnf

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

MD5SUM BENCH= 62c39589a569c5d989e4ecd1f5fe22d9
RANDOM SEED=1097945173

node143.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5226.15
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		: 2666.846
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	: 5332.74
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		: 2666.846
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		: 2666.846
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		: 2666.846
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		: 2666.846
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	: 5332.74
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		: 2666.846
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:      14312224 kB
Buffers:       2287256 kB
Cached:       15657068 kB
SwapCached:          0 kB
Active:        6791524 kB
Inactive:     11285380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14312224 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           25312 kB
Writeback:           0 kB
AnonPages:      131068 kB
Mapped:          17408 kB
Slab:           497248 kB
PageTables:       5624 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   300160 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= 72948 MiB
End job on node143 at 2011-04-26 07:09:45