Trace number 3433907

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
minisat hack: MiniSAT 2.2.0-agile-26? (TO) 5000.06 4999.93

General information on the benchmark

NameAPPLICATIONS/crypto/
desgen/gss-22-s100.cnf
MD5SUM96596d59af0c6949ab68ac8c5abcf28b
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark56.4984
Satisfiable
(Un)Satisfiability was proved
Number of variables31616
Number of clauses95110
Sum of the clauses size224220
Maximum clause length3
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 260982
Number of clauses of size 334064
Number of clauses of size 40
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: 977)

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-3433907-1306843845/watcher-3433907-1306843845 -o /tmp/evaluation-result-3433907-1306843845/solver-3433907-1306843845 -C 5000 -W 5100 -M 15500 minisat HOME/instance-3433907-1306843845.cnf 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.12 1.98 1.28 2/535 26919
/proc/meminfo: memFree=5922632/32951124 swapFree=50328308/67111528
[pid=26919] ppid=26917 vsize=24716 CPUtime=0.01 cores=1,3,5,7
/proc/26919/stat : 26919 (minisat) R 26917 26919 26766 0 -1 4202496 1989 0 0 0 1 0 0 0 25 0 1 0 776800793 25309184 1903 33554432000 4194304 4291235 140737402110336 18446744073709551615 4276956 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26919/statm: 6179 1904 216 24 0 2813 0

[startup+0.052534 s]
/proc/loadavg: 2.12 1.98 1.28 2/535 26919
/proc/meminfo: memFree=5922632/32951124 swapFree=50328308/67111528
[pid=26919] ppid=26917 vsize=28636 CPUtime=0.05 cores=1,3,5,7
/proc/26919/stat : 26919 (minisat) R 26917 26919 26766 0 -1 4202496 3497 0 0 0 5 0 0 0 25 0 1 0 776800793 29323264 3153 33554432000 4194304 4291235 140737402110336 18446744073709551615 4229634 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26919/statm: 7159 3153 238 24 0 3793 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 28636

[startup+0.100526 s]
/proc/loadavg: 2.12 1.98 1.28 2/535 26919
/proc/meminfo: memFree=5922632/32951124 swapFree=50328308/67111528
[pid=26919] ppid=26917 vsize=32564 CPUtime=0.09 cores=1,3,5,7
/proc/26919/stat : 26919 (minisat) R 26917 26919 26766 0 -1 4202496 4441 0 0 0 9 0 0 0 25 0 1 0 776800793 33345536 4035 33554432000 4194304 4291235 140737402110336 18446744073709551615 4210241 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26919/statm: 8141 4037 240 24 0 4775 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 32564

[startup+0.300486 s]
/proc/loadavg: 2.12 1.98 1.28 2/535 26919
/proc/meminfo: memFree=5922632/32951124 swapFree=50328308/67111528
[pid=26919] ppid=26917 vsize=27300 CPUtime=0.29 cores=1,3,5,7
/proc/26919/stat : 26919 (minisat) R 26917 26919 26766 0 -1 4202496 5216 0 0 0 29 0 0 0 25 0 1 0 776800793 27955200 3310 33554432000 4194304 4291235 140737402110336 18446744073709551615 4262194 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26919/statm: 6825 3310 256 24 0 3459 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27300

[startup+0.700412 s]
/proc/loadavg: 2.12 1.98 1.28 2/535 26919
/proc/meminfo: memFree=5922632/32951124 swapFree=50328308/67111528
[pid=26919] ppid=26917 vsize=27300 CPUtime=0.69 cores=1,3,5,7
/proc/26919/stat : 26919 (minisat) R 26917 26919 26766 0 -1 4202496 5227 0 0 0 69 0 0 0 25 0 1 0 776800793 27955200 3320 33554432000 4194304 4291235 140737402110336 18446744073709551615 4255853 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26919/statm: 6825 3320 256 24 0 3459 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27300

[startup+1.50027 s]
/proc/loadavg: 2.12 1.98 1.28 3/536 26920
/proc/meminfo: memFree=5908620/32951124 swapFree=50328308/67111528
[pid=26919] ppid=26917 vsize=27300 CPUtime=1.49 cores=1,3,5,7
/proc/26919/stat : 26919 (minisat) R 26917 26919 26766 0 -1 4202496 5247 0 0 0 149 0 0 0 25 0 1 0 776800793 27955200 3338 33554432000 4194304 4291235 140737402110336 18446744073709551615 4251610 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26919/statm: 6825 3338 256 24 0 3459 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 27300

[startup+3.10098 s]
/proc/loadavg: 2.12 1.98 1.28 3/536 26920
/proc/meminfo: memFree=5907560/32951124 swapFree=50328308/67111528
[pid=26919] ppid=26917 vsize=27300 CPUtime=3.09 cores=1,3,5,7
/proc/26919/stat : 26919 (minisat) R 26917 26919 26766 0 -1 4202496 5285 0 0 0 309 0 0 0 25 0 1 0 776800793 27955200 3375 33554432000 4194304 4291235 140737402110336 18446744073709551615 4261699 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26919/statm: 6825 3375 256 24 0 3459 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 27300

[startup+6.30041 s]
/proc/loadavg: 2.11 1.98 1.29 4/536 26920
/proc/meminfo: memFree=5908056/32951124 swapFree=50328308/67111528
[pid=26919] ppid=26917 vsize=27300 CPUtime=6.29 cores=1,3,5,7
/proc/26919/stat : 26919 (minisat) R 26917 26919 26766 0 -1 4202496 5356 0 0 0 629 0 0 0 25 0 1 0 776800793 27955200 3444 33554432000 4194304 4291235 140737402110336 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26919/statm: 6825 3444 256 24 0 3459 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27300

[startup+12.7003 s]
/proc/loadavg: 2.10 1.98 1.29 3/536 26920
/proc/meminfo: memFree=5906712/32951124 swapFree=50328308/67111528
[pid=26919] ppid=26917 vsize=29976 CPUtime=12.69 cores=1,3,5,7
/proc/26919/stat : 26919 (minisat) R 26917 26919 26766 0 -1 4202496 5525 0 0 0 1269 0 0 0 25 0 1 0 776800793 30695424 3610 33554432000 4194304 4291235 140737402110336 18446744073709551615 4248612 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26919/statm: 7494 3610 256 24 0 4128 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29976

[startup+25.501 s]
/proc/loadavg: 2.08 1.98 1.30 3/536 26920
/proc/meminfo: memFree=5902484/32951124 swapFree=50328308/67111528
[pid=26919] ppid=26917 vsize=33108 CPUtime=25.49 cores=1,3,5,7
/proc/26919/stat : 26919 (minisat) R 26917 26919 26766 0 -1 4202496 6633 0 0 0 2549 0 0 0 25 0 1 0 776800793 33902592 4701 33554432000 4194304 4291235 140737402110336 18446744073709551615 4261699 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26919/statm: 8277 4701 256 24 0 4911 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 33108

[startup+51.1004 s]
/proc/loadavg: 2.05 1.98 1.32 3/536 26921
/proc/meminfo: memFree=5895976/32951124 swapFree=50328308/67111528
[pid=26919] ppid=26917 vsize=40184 CPUtime=51.09 cores=1,3,5,7
/proc/26919/stat : 26919 (minisat) R 26917 26919 26766 0 -1 4202496 8296 0 0 0 5108 1 0 0 25 0 1 0 776800793 41148416 6347 33554432000 4194304 4291235 140737402110336 18446744073709551615 4248304 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26919/statm: 10046 6347 256 24 0 6680 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 40184

[startup+102.32 s]
/proc/loadavg: 2.02 1.98 1.35 3/536 26923
/proc/meminfo: memFree=5900528/32951124 swapFree=50328308/67111528
[pid=26919] ppid=26917 vsize=37100 CPUtime=102.31 cores=1,3,5,7
/proc/26919/stat : 26919 (minisat) R 26917 26919 26766 0 -1 4202496 9308 0 0 0 10230 1 0 0 25 0 1 0 776800793 37990400 5146 33554432000 4194304 4291235 140737402110336 18446744073709551615 4248564 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26919/statm: 9275 5146 256 24 0 5909 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 37100

[startup+162.3 s]
/proc/loadavg: 2.01 1.98 1.39 3/536 26924
/proc/meminfo: memFree=5886452/32951124 swapFree=50328308/67111528
[pid=26919] ppid=26917 vsize=49544 CPUtime=162.29 cores=1,3,5,7
/proc/26919/stat : 26919 (minisat) R 26917 26919 26766 0 -1 4202496 12547 0 0 0 16227 2 0 0 25 0 1 0 776800793 50733056 8346 33554432000 4194304 4291235 140737402110336 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26919/statm: 12386 8346 256 24 0 9020 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 49544

[startup+222.301 s]
/proc/loadavg: 2.00 1.98 1.42 3/536 26926
/proc/meminfo: memFree=5868528/32951124 swapFree=50328308/67111528
[pid=26919] ppid=26917 vsize=49544 CPUtime=222.29 cores=1,3,5,7
/proc/26919/stat : 26919 (minisat) R 26917 26919 26766 0 -1 4202496 12824 0 0 0 22227 2 0 0 25 0 1 0 776800793 50733056 8615 33554432000 4194304 4291235 140737402110336 18446744073709551615 4262441 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26919/statm: 12386 8615 256 24 0 9020 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 49544

[startup+282.301 s]
/proc/loadavg: 2.15 2.01 1.47 3/536 26927
/proc/meminfo: memFree=5865864/32951124 swapFree=50328308/67111528
[pid=26919] ppid=26917 vsize=49544 CPUtime=282.29 cores=1,3,5,7
/proc/26919/stat : 26919 (minisat) R 26917 26919 26766 0 -1 4202496 12990 0 0 0 28227 2 0 0 25 0 1 0 776800793 50733056 8778 33554432000 4194304 4291235 140737402110336 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26919/statm: 12386 8778 256 24 0 9020 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 49544

[startup+342.3 s]
/proc/loadavg: 2.12 2.02 1.50 3/536 26929
/proc/meminfo: memFree=5865792/32951124 swapFree=50328308/67111528
[pid=26919] ppid=26917 vsize=49544 CPUtime=342.29 cores=1,3,5,7
/proc/26919/stat : 26919 (minisat) R 26917 26919 26766 0 -1 4202496 12990 0 0 0 34227 2 0 0 25 0 1 0 776800793 50733056 8778 33554432000 4194304 4291235 140737402110336 18446744073709551615 4255939 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26919/statm: 12386 8778 256 24 0 9020 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 49544

[startup+402.301 s]
/proc/loadavg: 2.04 2.01 1.53 3/536 26930
/proc/meminfo: memFree=5864228/32951124 swapFree=50328308/67111528
[pid=26919] ppid=26917 vsize=49544 CPUtime=402.3 cores=1,3,5,7
/proc/26919/stat : 26919 (minisat) R 26917 26919 26766 0 -1 4202496 16171 0 0 0 40228 2 0 0 25 0 1 0 776800793 50733056 9045 33554432000 4194304 4291235 140737402110336 18446744073709551615 4262289 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26919/statm: 12386 9045 256 24 0 9020 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 49544

[startup+462.301 s]
/proc/loadavg: 2.01 2.01 1.56 3/536 26932
/proc/meminfo: memFree=5879296/32951124 swapFree=50328308/67111528
[pid=26919] ppid=26917 vsize=49544 CPUtime=462.3 cores=1,3,5,7
/proc/26919/stat : 26919 (minisat) R 26917 26919 26766 0 -1 4202496 16173 0 0 0 46228 2 0 0 25 0 1 0 776800793 50733056 9047 33554432000 4194304 4291235 140737402110336 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26919/statm: 12386 9047 256 24 0 9020 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 49544

[startup+522.301 s]
/proc/loadavg: 2.07 2.03 1.59 3/536 26934
/proc/meminfo: memFree=5876124/32951124 swapFree=50328308/67111528
[pid=26919] ppid=26917 vsize=52220 CPUtime=522.31 cores=1,3,5,7
/proc/26919/stat : 26919 (minisat) R 26917 26919 26766 0 -1 4202496 16928 0 0 0 52228 3 0 0 25 0 1 0 776800793 53473280 9716 33554432000 4194304 4291235 140737402110336 18446744073709551615 4255929 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26919/statm: 13055 9716 256 24 0 9689 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 52220

[startup+582.3 s]
/proc/loadavg: 2.09 2.05 1.63 3/536 26935
/proc/meminfo: memFree=5875572/32951124 swapFree=50328308/67111528
[pid=26919] ppid=26917 vsize=52220 CPUtime=582.31 cores=1,3,5,7
/proc/26919/stat : 26919 (minisat) R 26917 26919 26766 0 -1 4202496 16928 0 0 0 58228 3 0 0 25 0 1 0 776800793 53473280 9716 33554432000 4194304 4291235 140737402110336 18446744073709551615 4262443 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26919/statm: 13055 9716 256 24 0 9689 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 52220

[startup+642.301 s]

################
# More data... #
################

[startup+4062.32 s]
/proc/loadavg: 2.00 2.03 2.00 3/536 27040
/proc/meminfo: memFree=5756492/32951124 swapFree=50328308/67111528
[pid=26919] ppid=26917 vsize=116720 CPUtime=4062.42 cores=1,3,5,7
/proc/26919/stat : 26919 (minisat) R 26917 26919 26766 0 -1 4202496 36876 0 0 0 406235 7 0 0 25 0 1 0 776800793 119521280 18304 33554432000 4194304 4291235 140737402110336 18446744073709551615 4262420 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26919/statm: 29180 18304 256 24 0 25814 0
Current children cumulated CPU time (s) 4062.42
Current children cumulated vsize (KiB) 116720

[startup+4122.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 27042
/proc/meminfo: memFree=5756312/32951124 swapFree=50328308/67111528
[pid=26919] ppid=26917 vsize=116720 CPUtime=4122.4 cores=1,3,5,7
/proc/26919/stat : 26919 (minisat) R 26917 26919 26766 0 -1 4202496 36876 0 0 0 412233 7 0 0 25 0 1 0 776800793 119521280 18304 33554432000 4194304 4291235 140737402110336 18446744073709551615 4256288 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26919/statm: 29180 18304 256 24 0 25814 0
Current children cumulated CPU time (s) 4122.4
Current children cumulated vsize (KiB) 116720

[startup+4182.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 27043
/proc/meminfo: memFree=5756376/32951124 swapFree=50328308/67111528
[pid=26919] ppid=26917 vsize=116720 CPUtime=4182.4 cores=1,3,5,7
/proc/26919/stat : 26919 (minisat) R 26917 26919 26766 0 -1 4202496 36876 0 0 0 418233 7 0 0 25 0 1 0 776800793 119521280 18304 33554432000 4194304 4291235 140737402110336 18446744073709551615 4248240 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26919/statm: 29180 18304 256 24 0 25814 0
Current children cumulated CPU time (s) 4182.4
Current children cumulated vsize (KiB) 116720

[startup+4242.3 s]
/proc/loadavg: 2.07 2.04 2.01 3/536 27045
/proc/meminfo: memFree=5756200/32951124 swapFree=50328308/67111528
[pid=26919] ppid=26917 vsize=116720 CPUtime=4242.4 cores=1,3,5,7
/proc/26919/stat : 26919 (minisat) R 26917 26919 26766 0 -1 4202496 36957 0 0 0 424233 7 0 0 25 0 1 0 776800793 119521280 18381 33554432000 4194304 4291235 140737402110336 18446744073709551615 4262194 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26919/statm: 29180 18381 256 24 0 25814 0
Current children cumulated CPU time (s) 4242.4
Current children cumulated vsize (KiB) 116720

[startup+4302.3 s]
/proc/loadavg: 2.06 2.05 2.01 3/536 27046
/proc/meminfo: memFree=5756024/32951124 swapFree=50328308/67111528
[pid=26919] ppid=26917 vsize=116720 CPUtime=4302.4 cores=1,3,5,7
/proc/26919/stat : 26919 (minisat) R 26917 26919 26766 0 -1 4202496 36957 0 0 0 430233 7 0 0 25 0 1 0 776800793 119521280 18381 33554432000 4194304 4291235 140737402110336 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26919/statm: 29180 18381 256 24 0 25814 0
Current children cumulated CPU time (s) 4302.4
Current children cumulated vsize (KiB) 116720

[startup+4362.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/536 27076
/proc/meminfo: memFree=5718292/32951124 swapFree=50328308/67111528
[pid=26919] ppid=26917 vsize=116720 CPUtime=4362.4 cores=1,3,5,7
/proc/26919/stat : 26919 (minisat) R 26917 26919 26766 0 -1 4202496 36957 0 0 0 436233 7 0 0 25 0 1 0 776800793 119521280 18381 33554432000 4194304 4291235 140737402110336 18446744073709551615 4248230 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26919/statm: 29180 18381 256 24 0 25814 0
Current children cumulated CPU time (s) 4362.4
Current children cumulated vsize (KiB) 116720

[startup+4422.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/536 27078
/proc/meminfo: memFree=5634296/32951124 swapFree=50328308/67111528
[pid=26919] ppid=26917 vsize=116720 CPUtime=4422.4 cores=1,3,5,7
/proc/26919/stat : 26919 (minisat) R 26917 26919 26766 0 -1 4202496 37519 0 0 0 442233 7 0 0 25 0 1 0 776800793 119521280 18932 33554432000 4194304 4291235 140737402110336 18446744073709551615 4261938 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26919/statm: 29180 18932 256 24 0 25814 0
Current children cumulated CPU time (s) 4422.4
Current children cumulated vsize (KiB) 116720

[startup+4482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 27082
/proc/meminfo: memFree=5569200/32951124 swapFree=50328308/67111528
[pid=26919] ppid=26917 vsize=116720 CPUtime=4482.41 cores=1,3,5,7
/proc/26919/stat : 26919 (minisat) R 26917 26919 26766 0 -1 4202496 37582 0 0 0 448234 7 0 0 25 0 1 0 776800793 119521280 18990 33554432000 4194304 4291235 140737402110336 18446744073709551615 4256048 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26919/statm: 29180 18990 256 24 0 25814 0
Current children cumulated CPU time (s) 4482.41
Current children cumulated vsize (KiB) 116720

[startup+4542.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/536 27084
/proc/meminfo: memFree=5452872/32951124 swapFree=50328308/67111528
[pid=26919] ppid=26917 vsize=116720 CPUtime=4542.41 cores=1,3,5,7
/proc/26919/stat : 26919 (minisat) R 26917 26919 26766 0 -1 4202496 37582 0 0 0 454234 7 0 0 25 0 1 0 776800793 119521280 18990 33554432000 4194304 4291235 140737402110336 18446744073709551615 4255608 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26919/statm: 29180 18990 256 24 0 25814 0
Current children cumulated CPU time (s) 4542.41
Current children cumulated vsize (KiB) 116720

[startup+4602.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/536 27086
/proc/meminfo: memFree=5362544/32951124 swapFree=50328308/67111528
[pid=26919] ppid=26917 vsize=116720 CPUtime=4602.42 cores=1,3,5,7
/proc/26919/stat : 26919 (minisat) R 26917 26919 26766 0 -1 4202496 37582 0 0 0 460235 7 0 0 25 0 1 0 776800793 119521280 18990 33554432000 4194304 4291235 140737402110336 18446744073709551615 4255562 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26919/statm: 29180 18990 256 24 0 25814 0
Current children cumulated CPU time (s) 4602.42
Current children cumulated vsize (KiB) 116720

[startup+4662.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/536 27087
/proc/meminfo: memFree=5275436/32951124 swapFree=50328308/67111528
[pid=26919] ppid=26917 vsize=116720 CPUtime=4662.42 cores=1,3,5,7
/proc/26919/stat : 26919 (minisat) R 26917 26919 26766 0 -1 4202496 38310 0 0 0 466234 8 0 0 25 0 1 0 776800793 119521280 19697 33554432000 4194304 4291235 140737402110336 18446744073709551615 4256121 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26919/statm: 29180 19697 256 24 0 25814 0
Current children cumulated CPU time (s) 4662.42
Current children cumulated vsize (KiB) 116720

[startup+4722.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 27089
/proc/meminfo: memFree=5177296/32951124 swapFree=50328308/67111528
[pid=26919] ppid=26917 vsize=116720 CPUtime=4722.43 cores=1,3,5,7
/proc/26919/stat : 26919 (minisat) R 26917 26919 26766 0 -1 4202496 39644 0 0 0 472235 8 0 0 25 0 1 0 776800793 119521280 20978 33554432000 4194304 4291235 140737402110336 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26919/statm: 29180 20978 256 24 0 25814 0
Current children cumulated CPU time (s) 4722.43
Current children cumulated vsize (KiB) 116720

[startup+4782.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/536 27090
/proc/meminfo: memFree=5095280/32951124 swapFree=50328308/67111528
[pid=26919] ppid=26917 vsize=116720 CPUtime=4782.42 cores=1,3,5,7
/proc/26919/stat : 26919 (minisat) R 26917 26919 26766 0 -1 4202496 40878 0 0 0 478233 9 0 0 25 0 1 0 776800793 119521280 22171 33554432000 4194304 4291235 140737402110336 18446744073709551615 4248885 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26919/statm: 29180 22171 256 24 0 25814 0
Current children cumulated CPU time (s) 4782.42
Current children cumulated vsize (KiB) 116720

[startup+4842.3 s]
/proc/loadavg: 2.06 2.04 2.00 3/536 27092
/proc/meminfo: memFree=5033072/32951124 swapFree=50328308/67111528
[pid=26919] ppid=26917 vsize=136356 CPUtime=4842.42 cores=1,3,5,7
/proc/26919/stat : 26919 (minisat) R 26917 26919 26766 0 -1 4202496 42042 0 0 0 484233 9 0 0 25 0 1 0 776800793 139628544 23301 33554432000 4194304 4291235 140737402110336 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26919/statm: 34089 23301 256 24 0 30723 0
Current children cumulated CPU time (s) 4842.42
Current children cumulated vsize (KiB) 136356

[startup+4902.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/536 27120
/proc/meminfo: memFree=5670724/32951124 swapFree=50328308/67111528
[pid=26919] ppid=26917 vsize=136356 CPUtime=4902.42 cores=1,3,5,7
/proc/26919/stat : 26919 (minisat) R 26917 26919 26766 0 -1 4202496 42296 0 0 0 490233 9 0 0 25 0 1 0 776800793 139628544 23545 33554432000 4194304 4291235 140737402110336 18446744073709551615 4263005 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26919/statm: 34089 23545 256 24 0 30723 0
Current children cumulated CPU time (s) 4902.42
Current children cumulated vsize (KiB) 136356

[startup+4962.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/536 27149
/proc/meminfo: memFree=5763060/32951124 swapFree=50328308/67111528
[pid=26919] ppid=26917 vsize=136356 CPUtime=4962.42 cores=1,3,5,7
/proc/26919/stat : 26919 (minisat) R 26917 26919 26766 0 -1 4202496 42296 0 0 0 496233 9 0 0 25 0 1 0 776800793 139628544 23545 33554432000 4194304 4291235 140737402110336 18446744073709551615 4262324 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26919/statm: 34089 23545 256 24 0 30723 0
Current children cumulated CPU time (s) 4962.42
Current children cumulated vsize (KiB) 136356



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.08 2.03 2.00 3/536 27150
/proc/meminfo: memFree=5708204/32951124 swapFree=50328308/67111528
[pid=26919] ppid=26917 vsize=136356 CPUtime=5000.04 cores=1,3,5,7
/proc/26919/stat : 26919 (minisat) R 26917 26919 26766 0 -1 4202496 42296 0 0 0 499995 9 0 0 25 0 1 0 776800793 139628544 23545 33554432000 4194304 4291235 140737402110336 18446744073709551615 4261699 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26919/statm: 34089 23545 256 24 0 30723 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 136356

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

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

[startup+4999.9 s]
/proc/loadavg: 2.08 2.03 2.00 3/536 27150
/proc/meminfo: memFree=5708204/32951124 swapFree=50328308/67111528
[pid=26919] ppid=26917 vsize=136356 CPUtime=5000.04 cores=1,3,5,7
/proc/26919/stat : 26919 (minisat) R 26917 26919 26766 0 -1 4202496 42296 0 0 0 499995 9 0 0 25 0 1 0 776800793 139628544 23545 33554432000 4194304 4291235 140737402110336 18446744073709551615 4261699 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26919/statm: 34089 23545 256 24 0 30723 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 136356

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.93
CPU time (s): 5000.06
CPU user time (s): 4999.96
CPU system time (s): 0.100984
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 136356

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.96
system time used= 0.100984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42296
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= 6
involuntary context switches= 6921

runsolver used 24.8962 second user time and 62.1945 second system time

The end

Launcher Data 

Begin job on node146 at 2011-05-31 14:10:45
IDJOB=3433907
IDBENCH=70848
IDSOLVER=1930
FILE ID=node146/3433907-1306843845
RUNJOBID= node146-1306842917-26785
PBS_JOBID= 13482006
Free space on /tmp= 48344 MiB

SOLVER NAME= minisat hack: MiniSAT 2.2.0-agile-26
BENCH NAME= SAT09/APPLICATIONS/crypto/desgen/gss-22-s100.cnf
COMMAND LINE= minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3433907-1306843845/watcher-3433907-1306843845 -o /tmp/evaluation-result-3433907-1306843845/solver-3433907-1306843845 -C 5000 -W 5100 -M 15500  minisat HOME/instance-3433907-1306843845.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 96596d59af0c6949ab68ac8c5abcf28b
RANDOM SEED=1305126178

node146.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		: 2666.830
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	: 5333.66
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		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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	: 5332.86
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:       5922788 kB
Buffers:         73764 kB
Cached:       15716732 kB
SwapCached:       9228 kB
Active:       17667340 kB
Inactive:      8668980 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       5922788 kB
SwapTotal:    67111528 kB
SwapFree:     50328308 kB
Dirty:            1808 kB
Writeback:           0 kB
AnonPages:    10544000 kB
Mapped:          28176 kB
Slab:           523072 kB
PageTables:      97684 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 160818008 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= 48340 MiB
End job on node146 at 2011-05-31 15:34:07