Trace number 3426723

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
sattime2011 2011-03-02? (TO) 5000.04 4999.92

General information on the benchmark

Namerandom/large/
unif-k7-r85-v250-c21250-S977260632-016-UNKNOWN.cnf
MD5SUM58eb79e3bfc8d25580f794d4e2d18629
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables250
Number of clauses21250
Sum of the clauses size148750
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 521250

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: 961)

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-3426723-1306768020/watcher-3426723-1306768020 -o /tmp/evaluation-result-3426723-1306768020/solver-3426723-1306768020 -C 5000 -W 5100 -M 15500 sattime2011 HOME/instance-3426723-1306768020.cnf 58113989 

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: 2.14 2.07 2.01 2/415 11464
/proc/meminfo: memFree=6530212/32950928 swapFree=53457208/67111528
[pid=11464] ppid=11462 vsize=1185716 CPUtime=0.01 cores=1,3,5,7
/proc/11464/stat : 11464 (sattime2011) R 11462 11464 10994 0 -1 4194304 310 0 0 0 1 0 0 0 19 0 1 0 244411392 1214173184 255 33554432000 4194304 4230460 140733463970672 18446744073709551615 218880225989 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11464/statm: 296429 255 100 9 0 293586 0

[startup+0.069415 s]
/proc/loadavg: 2.14 2.07 2.01 2/415 11464
/proc/meminfo: memFree=6530212/32950928 swapFree=53457208/67111528
[pid=11464] ppid=11462 vsize=1189144 CPUtime=0.06 cores=1,3,5,7
/proc/11464/stat : 11464 (sattime2011) R 11462 11464 10994 0 -1 4202496 1275 0 0 0 6 0 0 0 19 0 1 0 244411392 1217683456 1219 33554432000 4194304 4230460 140733463970672 18446744073709551615 4207715 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11464/statm: 297286 1219 103 9 0 294443 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1189144

[startup+0.100407 s]
/proc/loadavg: 2.14 2.07 2.01 2/415 11464
/proc/meminfo: memFree=6530212/32950928 swapFree=53457208/67111528
[pid=11464] ppid=11462 vsize=1189144 CPUtime=0.09 cores=1,3,5,7
/proc/11464/stat : 11464 (sattime2011) R 11462 11464 10994 0 -1 4202496 1275 0 0 0 9 0 0 0 19 0 1 0 244411392 1217683456 1219 33554432000 4194304 4230460 140733463970672 18446744073709551615 4207775 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11464/statm: 297286 1219 103 9 0 294443 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1189144

[startup+0.300372 s]
/proc/loadavg: 2.14 2.07 2.01 2/415 11464
/proc/meminfo: memFree=6530212/32950928 swapFree=53457208/67111528
[pid=11464] ppid=11462 vsize=1189144 CPUtime=0.29 cores=1,3,5,7
/proc/11464/stat : 11464 (sattime2011) R 11462 11464 10994 0 -1 4202496 1275 0 0 0 29 0 0 0 20 0 1 0 244411392 1217683456 1219 33554432000 4194304 4230460 140733463970672 18446744073709551615 4207850 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11464/statm: 297286 1219 103 9 0 294443 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1189144

[startup+0.7003 s]
/proc/loadavg: 2.14 2.07 2.01 2/415 11464
/proc/meminfo: memFree=6530212/32950928 swapFree=53457208/67111528
[pid=11464] ppid=11462 vsize=1189144 CPUtime=0.69 cores=1,3,5,7
/proc/11464/stat : 11464 (sattime2011) R 11462 11464 10994 0 -1 4202496 1275 0 0 0 69 0 0 0 20 0 1 0 244411392 1217683456 1219 33554432000 4194304 4230460 140733463970672 18446744073709551615 4207761 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11464/statm: 297286 1219 103 9 0 294443 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1189144

[startup+1.50016 s]
/proc/loadavg: 2.13 2.07 2.01 3/416 11465
/proc/meminfo: memFree=6524912/32950928 swapFree=53457208/67111528
[pid=11464] ppid=11462 vsize=1189144 CPUtime=1.49 cores=1,3,5,7
/proc/11464/stat : 11464 (sattime2011) R 11462 11464 10994 0 -1 4202496 1275 0 0 0 149 0 0 0 23 0 1 0 244411392 1217683456 1219 33554432000 4194304 4230460 140733463970672 18446744073709551615 4207690 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11464/statm: 297286 1219 103 9 0 294443 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1189144

[startup+3.10088 s]
/proc/loadavg: 2.13 2.07 2.01 3/416 11465
/proc/meminfo: memFree=6524044/32950928 swapFree=53457208/67111528
[pid=11464] ppid=11462 vsize=1190468 CPUtime=3.1 cores=1,3,5,7
/proc/11464/stat : 11464 (sattime2011) R 11462 11464 10994 0 -1 4202496 1835 0 0 0 310 0 0 0 25 0 1 0 244411392 1219039232 1778 33554432000 4194304 4230460 140733463970672 18446744073709551615 4220853 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11464/statm: 297617 1778 117 9 0 294774 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 1190468

[startup+6.30031 s]
/proc/loadavg: 2.12 2.06 2.01 3/416 11465
/proc/meminfo: memFree=6521812/32950928 swapFree=53457208/67111528
[pid=11464] ppid=11462 vsize=1190468 CPUtime=6.3 cores=1,3,5,7
/proc/11464/stat : 11464 (sattime2011) R 11462 11464 10994 0 -1 4202496 1835 0 0 0 630 0 0 0 25 0 1 0 244411392 1219039232 1778 33554432000 4194304 4230460 140733463970672 18446744073709551615 4219807 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11464/statm: 297617 1778 117 9 0 294774 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 1190468

[startup+12.7002 s]
/proc/loadavg: 2.11 2.06 2.01 3/416 11465
/proc/meminfo: memFree=6521224/32950928 swapFree=53457208/67111528
[pid=11464] ppid=11462 vsize=1190468 CPUtime=12.7 cores=1,3,5,7
/proc/11464/stat : 11464 (sattime2011) R 11462 11464 10994 0 -1 4202496 1835 0 0 0 1270 0 0 0 25 0 1 0 244411392 1219039232 1778 33554432000 4194304 4230460 140733463970672 18446744073709551615 4219948 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11464/statm: 297617 1778 117 9 0 294774 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 1190468

[startup+25.5009 s]
/proc/loadavg: 2.09 2.06 2.01 3/416 11466
/proc/meminfo: memFree=6521392/32950928 swapFree=53457208/67111528
[pid=11464] ppid=11462 vsize=1190468 CPUtime=25.5 cores=1,3,5,7
/proc/11464/stat : 11464 (sattime2011) R 11462 11464 10994 0 -1 4202496 1835 0 0 0 2550 0 0 0 25 0 1 0 244411392 1219039232 1778 33554432000 4194304 4230460 140733463970672 18446744073709551615 4220886 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11464/statm: 297617 1778 117 9 0 294774 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 1190468

[startup+51.1004 s]
/proc/loadavg: 2.06 2.05 2.01 3/416 11466
/proc/meminfo: memFree=6521400/32950928 swapFree=53457208/67111528
[pid=11464] ppid=11462 vsize=1190468 CPUtime=51.1 cores=1,3,5,7
/proc/11464/stat : 11464 (sattime2011) R 11462 11464 10994 0 -1 4202496 1835 0 0 0 5110 0 0 0 25 0 1 0 244411392 1219039232 1778 33554432000 4194304 4230460 140733463970672 18446744073709551615 4220128 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11464/statm: 297617 1778 117 9 0 294774 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 1190468

[startup+102.315 s]
/proc/loadavg: 2.02 2.04 2.00 3/416 11468
/proc/meminfo: memFree=6520388/32950928 swapFree=53457208/67111528
[pid=11464] ppid=11462 vsize=1190468 CPUtime=102.31 cores=1,3,5,7
/proc/11464/stat : 11464 (sattime2011) R 11462 11464 10994 0 -1 4202496 1835 0 0 0 10231 0 0 0 25 0 1 0 244411392 1219039232 1778 33554432000 4194304 4230460 140733463970672 18446744073709551615 4220925 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11464/statm: 297617 1778 117 9 0 294774 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 1190468

[startup+162.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/416 11469
/proc/meminfo: memFree=6520128/32950928 swapFree=53457208/67111528
[pid=11464] ppid=11462 vsize=1190468 CPUtime=162.3 cores=1,3,5,7
/proc/11464/stat : 11464 (sattime2011) R 11462 11464 10994 0 -1 4202496 1835 0 0 0 16230 0 0 0 25 0 1 0 244411392 1219039232 1778 33554432000 4194304 4230460 140733463970672 18446744073709551615 4219586 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11464/statm: 297617 1778 117 9 0 294774 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 1190468

[startup+222.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/416 11471
/proc/meminfo: memFree=6521232/32950928 swapFree=53457208/67111528
[pid=11464] ppid=11462 vsize=1190468 CPUtime=222.3 cores=1,3,5,7
/proc/11464/stat : 11464 (sattime2011) R 11462 11464 10994 0 -1 4202496 1835 0 0 0 22230 0 0 0 25 0 1 0 244411392 1219039232 1778 33554432000 4194304 4230460 140733463970672 18446744073709551615 4220181 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11464/statm: 297617 1778 117 9 0 294774 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1190468

[startup+282.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/416 11472
/proc/meminfo: memFree=6521592/32950928 swapFree=53457208/67111528
[pid=11464] ppid=11462 vsize=1190468 CPUtime=282.3 cores=1,3,5,7
/proc/11464/stat : 11464 (sattime2011) R 11462 11464 10994 0 -1 4202496 1835 0 0 0 28230 0 0 0 25 0 1 0 244411392 1219039232 1778 33554432000 4194304 4230460 140733463970672 18446744073709551615 4220958 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11464/statm: 297617 1778 117 9 0 294774 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1190468

[startup+342.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/416 11474
/proc/meminfo: memFree=6521092/32950928 swapFree=53457208/67111528
[pid=11464] ppid=11462 vsize=1190468 CPUtime=342.3 cores=1,3,5,7
/proc/11464/stat : 11464 (sattime2011) R 11462 11464 10994 0 -1 4202496 1835 0 0 0 34230 0 0 0 25 0 1 0 244411392 1219039232 1778 33554432000 4194304 4230460 140733463970672 18446744073709551615 4220684 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11464/statm: 297617 1778 117 9 0 294774 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1190468

[startup+402.3 s]
/proc/loadavg: 2.07 2.04 2.01 3/416 11479
/proc/meminfo: memFree=6520672/32950928 swapFree=53457208/67111528
[pid=11464] ppid=11462 vsize=1190468 CPUtime=402.3 cores=1,3,5,7
/proc/11464/stat : 11464 (sattime2011) R 11462 11464 10994 0 -1 4202496 1835 0 0 0 40230 0 0 0 25 0 1 0 244411392 1219039232 1778 33554432000 4194304 4230460 140733463970672 18446744073709551615 4219557 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11464/statm: 297617 1778 117 9 0 294774 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1190468

[startup+462.301 s]
/proc/loadavg: 2.11 2.06 2.01 3/416 11480
/proc/meminfo: memFree=6521028/32950928 swapFree=53457208/67111528
[pid=11464] ppid=11462 vsize=1190468 CPUtime=462.31 cores=1,3,5,7
/proc/11464/stat : 11464 (sattime2011) R 11462 11464 10994 0 -1 4202496 1835 0 0 0 46231 0 0 0 25 0 1 0 244411392 1219039232 1778 33554432000 4194304 4230460 140733463970672 18446744073709551615 4220147 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11464/statm: 297617 1778 117 9 0 294774 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 1190468

[startup+522.301 s]
/proc/loadavg: 2.08 2.06 2.01 3/416 11482
/proc/meminfo: memFree=6520764/32950928 swapFree=53457208/67111528
[pid=11464] ppid=11462 vsize=1190468 CPUtime=522.31 cores=1,3,5,7
/proc/11464/stat : 11464 (sattime2011) R 11462 11464 10994 0 -1 4202496 1835 0 0 0 52231 0 0 0 25 0 1 0 244411392 1219039232 1778 33554432000 4194304 4230460 140733463970672 18446744073709551615 4220898 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11464/statm: 297617 1778 117 9 0 294774 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1190468

[startup+582.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/416 11483
/proc/meminfo: memFree=6520748/32950928 swapFree=53457208/67111528
[pid=11464] ppid=11462 vsize=1190468 CPUtime=582.31 cores=1,3,5,7
/proc/11464/stat : 11464 (sattime2011) R 11462 11464 10994 0 -1 4202496 1835 0 0 0 58231 0 0 0 25 0 1 0 244411392 1219039232 1778 33554432000 4194304 4230460 140733463970672 18446744073709551615 4219948 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11464/statm: 297617 1778 117 9 0 294774 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1190468

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.00 2.03 2.00 3/416 11643
/proc/meminfo: memFree=6558184/32950928 swapFree=53457208/67111528
[pid=11464] ppid=11462 vsize=1190468 CPUtime=4062.41 cores=1,3,5,7
/proc/11464/stat : 11464 (sattime2011) R 11462 11464 10994 0 -1 4202496 1835 0 0 0 406241 0 0 0 25 0 1 0 244411392 1219039232 1778 33554432000 4194304 4230460 140733463970672 18446744073709551615 4219948 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11464/statm: 297617 1778 117 9 0 294774 0
Current children cumulated CPU time (s) 4062.41
Current children cumulated vsize (KiB) 1190468

[startup+4122.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/416 11645
/proc/meminfo: memFree=6558156/32950928 swapFree=53457208/67111528
[pid=11464] ppid=11462 vsize=1190468 CPUtime=4122.4 cores=1,3,5,7
/proc/11464/stat : 11464 (sattime2011) R 11462 11464 10994 0 -1 4202496 1835 0 0 0 412240 0 0 0 25 0 1 0 244411392 1219039232 1778 33554432000 4194304 4230460 140733463970672 18446744073709551615 4220013 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11464/statm: 297617 1778 117 9 0 294774 0
Current children cumulated CPU time (s) 4122.4
Current children cumulated vsize (KiB) 1190468

[startup+4182.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/416 11646
/proc/meminfo: memFree=6558148/32950928 swapFree=53457208/67111528
[pid=11464] ppid=11462 vsize=1190468 CPUtime=4182.4 cores=1,3,5,7
/proc/11464/stat : 11464 (sattime2011) R 11462 11464 10994 0 -1 4202496 1835 0 0 0 418240 0 0 0 25 0 1 0 244411392 1219039232 1778 33554432000 4194304 4230460 140733463970672 18446744073709551615 4219843 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11464/statm: 297617 1778 117 9 0 294774 0
Current children cumulated CPU time (s) 4182.4
Current children cumulated vsize (KiB) 1190468

[startup+4242.3 s]
/proc/loadavg: 2.07 2.04 2.01 3/416 11648
/proc/meminfo: memFree=6557996/32950928 swapFree=53457208/67111528
[pid=11464] ppid=11462 vsize=1190468 CPUtime=4242.4 cores=1,3,5,7
/proc/11464/stat : 11464 (sattime2011) R 11462 11464 10994 0 -1 4202496 1835 0 0 0 424240 0 0 0 25 0 1 0 244411392 1219039232 1778 33554432000 4194304 4230460 140733463970672 18446744073709551615 4219948 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11464/statm: 297617 1778 117 9 0 294774 0
Current children cumulated CPU time (s) 4242.4
Current children cumulated vsize (KiB) 1190468

[startup+4302.3 s]
/proc/loadavg: 2.16 2.07 2.02 3/416 11650
/proc/meminfo: memFree=6558348/32950928 swapFree=53457208/67111528
[pid=11464] ppid=11462 vsize=1190468 CPUtime=4302.4 cores=1,3,5,7
/proc/11464/stat : 11464 (sattime2011) R 11462 11464 10994 0 -1 4202496 1835 0 0 0 430240 0 0 0 25 0 1 0 244411392 1219039232 1778 33554432000 4194304 4230460 140733463970672 18446744073709551615 4220912 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11464/statm: 297617 1778 117 9 0 294774 0
Current children cumulated CPU time (s) 4302.4
Current children cumulated vsize (KiB) 1190468

[startup+4362.3 s]
/proc/loadavg: 2.11 2.07 2.02 3/416 11651
/proc/meminfo: memFree=6558312/32950928 swapFree=53457208/67111528
[pid=11464] ppid=11462 vsize=1190468 CPUtime=4362.4 cores=1,3,5,7
/proc/11464/stat : 11464 (sattime2011) R 11462 11464 10994 0 -1 4202496 1835 0 0 0 436240 0 0 0 25 0 1 0 244411392 1219039232 1778 33554432000 4194304 4230460 140733463970672 18446744073709551615 4220925 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11464/statm: 297617 1778 117 9 0 294774 0
Current children cumulated CPU time (s) 4362.4
Current children cumulated vsize (KiB) 1190468

[startup+4422.3 s]
/proc/loadavg: 2.04 2.06 2.01 3/416 11653
/proc/meminfo: memFree=6558404/32950928 swapFree=53457208/67111528
[pid=11464] ppid=11462 vsize=1190468 CPUtime=4422.41 cores=1,3,5,7
/proc/11464/stat : 11464 (sattime2011) R 11462 11464 10994 0 -1 4202496 1835 0 0 0 442241 0 0 0 25 0 1 0 244411392 1219039232 1778 33554432000 4194304 4230460 140733463970672 18446744073709551615 4221008 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11464/statm: 297617 1778 117 9 0 294774 0
Current children cumulated CPU time (s) 4422.41
Current children cumulated vsize (KiB) 1190468

[startup+4482.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/416 11654
/proc/meminfo: memFree=6558880/32950928 swapFree=53457208/67111528
[pid=11464] ppid=11462 vsize=1190468 CPUtime=4482.41 cores=1,3,5,7
/proc/11464/stat : 11464 (sattime2011) R 11462 11464 10994 0 -1 4202496 1835 0 0 0 448241 0 0 0 25 0 1 0 244411392 1219039232 1778 33554432000 4194304 4230460 140733463970672 18446744073709551615 4219559 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11464/statm: 297617 1778 117 9 0 294774 0
Current children cumulated CPU time (s) 4482.41
Current children cumulated vsize (KiB) 1190468

[startup+4542.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/416 11656
/proc/meminfo: memFree=6558344/32950928 swapFree=53457208/67111528
[pid=11464] ppid=11462 vsize=1190468 CPUtime=4542.41 cores=1,3,5,7
/proc/11464/stat : 11464 (sattime2011) R 11462 11464 10994 0 -1 4202496 1835 0 0 0 454241 0 0 0 25 0 1 0 244411392 1219039232 1778 33554432000 4194304 4230460 140733463970672 18446744073709551615 4220434 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11464/statm: 297617 1778 117 9 0 294774 0
Current children cumulated CPU time (s) 4542.41
Current children cumulated vsize (KiB) 1190468

[startup+4602.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/416 11658
/proc/meminfo: memFree=6558436/32950928 swapFree=53457208/67111528
[pid=11464] ppid=11462 vsize=1190468 CPUtime=4602.42 cores=1,3,5,7
/proc/11464/stat : 11464 (sattime2011) R 11462 11464 10994 0 -1 4202496 1835 0 0 0 460242 0 0 0 25 0 1 0 244411392 1219039232 1778 33554432000 4194304 4230460 140733463970672 18446744073709551615 4220442 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11464/statm: 297617 1778 117 9 0 294774 0
Current children cumulated CPU time (s) 4602.42
Current children cumulated vsize (KiB) 1190468

[startup+4662.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/416 11659
/proc/meminfo: memFree=6556660/32950928 swapFree=53457208/67111528
[pid=11464] ppid=11462 vsize=1190468 CPUtime=4662.41 cores=1,3,5,7
/proc/11464/stat : 11464 (sattime2011) R 11462 11464 10994 0 -1 4202496 1835 0 0 0 466241 0 0 0 25 0 1 0 244411392 1219039232 1778 33554432000 4194304 4230460 140733463970672 18446744073709551615 4220434 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11464/statm: 297617 1778 117 9 0 294774 0
Current children cumulated CPU time (s) 4662.41
Current children cumulated vsize (KiB) 1190468

[startup+4722.31 s]
/proc/loadavg: 2.00 2.01 2.00 3/416 11661
/proc/meminfo: memFree=6558728/32950928 swapFree=53457208/67111528
[pid=11464] ppid=11462 vsize=1190468 CPUtime=4722.43 cores=1,3,5,7
/proc/11464/stat : 11464 (sattime2011) R 11462 11464 10994 0 -1 4202496 1835 0 0 0 472243 0 0 0 25 0 1 0 244411392 1219039232 1778 33554432000 4194304 4230460 140733463970672 18446744073709551615 4220128 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11464/statm: 297617 1778 117 9 0 294774 0
Current children cumulated CPU time (s) 4722.43
Current children cumulated vsize (KiB) 1190468

[startup+4782.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/416 11662
/proc/meminfo: memFree=6558200/32950928 swapFree=53457208/67111528
[pid=11464] ppid=11462 vsize=1190468 CPUtime=4782.41 cores=1,3,5,7
/proc/11464/stat : 11464 (sattime2011) R 11462 11464 10994 0 -1 4202496 1835 0 0 0 478241 0 0 0 25 0 1 0 244411392 1219039232 1778 33554432000 4194304 4230460 140733463970672 18446744073709551615 4220181 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11464/statm: 297617 1778 117 9 0 294774 0
Current children cumulated CPU time (s) 4782.41
Current children cumulated vsize (KiB) 1190468

[startup+4842.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/416 11664
/proc/meminfo: memFree=6558424/32950928 swapFree=53457208/67111528
[pid=11464] ppid=11462 vsize=1190468 CPUtime=4842.42 cores=1,3,5,7
/proc/11464/stat : 11464 (sattime2011) R 11462 11464 10994 0 -1 4202496 1835 0 0 0 484242 0 0 0 25 0 1 0 244411392 1219039232 1778 33554432000 4194304 4230460 140733463970672 18446744073709551615 4219948 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11464/statm: 297617 1778 117 9 0 294774 0
Current children cumulated CPU time (s) 4842.42
Current children cumulated vsize (KiB) 1190468

[startup+4902.3 s]
/proc/loadavg: 2.08 2.03 2.00 3/416 11666
/proc/meminfo: memFree=6558392/32950928 swapFree=53457208/67111528
[pid=11464] ppid=11462 vsize=1190468 CPUtime=4902.42 cores=1,3,5,7
/proc/11464/stat : 11464 (sattime2011) R 11462 11464 10994 0 -1 4202496 1835 0 0 0 490242 0 0 0 25 0 1 0 244411392 1219039232 1778 33554432000 4194304 4230460 140733463970672 18446744073709551615 4220181 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11464/statm: 297617 1778 117 9 0 294774 0
Current children cumulated CPU time (s) 4902.42
Current children cumulated vsize (KiB) 1190468

[startup+4962.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/416 11667
/proc/meminfo: memFree=6558472/32950928 swapFree=53457208/67111528
[pid=11464] ppid=11462 vsize=1190468 CPUtime=4962.42 cores=1,3,5,7
/proc/11464/stat : 11464 (sattime2011) R 11462 11464 10994 0 -1 4202496 1835 0 0 0 496242 0 0 0 25 0 1 0 244411392 1219039232 1778 33554432000 4194304 4230460 140733463970672 18446744073709551615 4223205 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11464/statm: 297617 1778 117 9 0 294774 0
Current children cumulated CPU time (s) 4962.42
Current children cumulated vsize (KiB) 1190468



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.01 2.02 2.00 3/416 11668
/proc/meminfo: memFree=6558452/32950928 swapFree=53457208/67111528
[pid=11464] ppid=11462 vsize=1190468 CPUtime=5000.03 cores=1,3,5,7
/proc/11464/stat : 11464 (sattime2011) R 11462 11464 10994 0 -1 4202496 1835 0 0 0 500003 0 0 0 25 0 1 0 244411392 1219039232 1778 33554432000 4194304 4230460 140733463970672 18446744073709551615 4220234 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11464/statm: 297617 1778 117 9 0 294774 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 1190468

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: 2.01 2.02 2.00 3/416 11668
/proc/meminfo: memFree=6558452/32950928 swapFree=53457208/67111528
[pid=11464] ppid=11462 vsize=1190468 CPUtime=5000.03 cores=1,3,5,7
/proc/11464/stat : 11464 (sattime2011) R 11462 11464 10994 0 -1 4202496 1835 0 0 0 500003 0 0 0 25 0 1 0 244411392 1219039232 1778 33554432000 4194304 4230460 140733463970672 18446744073709551615 4220234 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11464/statm: 297617 1778 117 9 0 294774 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 1190468

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.04
CPU user time (s): 5000.04
CPU system time (s): 0.001999
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1190468

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.04
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1835
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= 8496

runsolver used 18.6512 second user time and 45.0192 second system time

The end

Launcher Data 

Begin job on node112 at 2011-05-30 17:07:00
IDJOB=3426723
IDBENCH=82695
IDSOLVER=1924
FILE ID=node112/3426723-1306768020
RUNJOBID= node112-1306761772-11013
PBS_JOBID= 13475012
Free space on /tmp= 58004 MiB

SOLVER NAME= sattime2011 2011-03-02
BENCH NAME= SAT11/random/large/unif-k7-r85-v250-c21250-S977260632-016-UNKNOWN.cnf
COMMAND LINE= sattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3426723-1306768020/watcher-3426723-1306768020 -o /tmp/evaluation-result-3426723-1306768020/solver-3426723-1306768020 -C 5000 -W 5100 -M 15500  sattime2011 HOME/instance-3426723-1306768020.cnf 58113989

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

MD5SUM BENCH= 58eb79e3bfc8d25580f794d4e2d18629
RANDOM SEED=58113989

node112.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.847
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		: 2666.847
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	: 5180.45
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		: 2666.847
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	: 5332.76
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		: 2666.847
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.847
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	: 5332.61
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		: 2666.847
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		: 2666.847
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		: 2666.847
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:     32950928 kB
MemFree:       6530492 kB
Buffers:        297380 kB
Cached:       23242588 kB
SwapCached:      62268 kB
Active:       18842420 kB
Inactive:      6899084 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:       6530492 kB
SwapTotal:    67111528 kB
SwapFree:     53457208 kB
Dirty:            8204 kB
Writeback:           0 kB
AnonPages:     2147492 kB
Mapped:          16012 kB
Slab:           553144 kB
PageTables:      59592 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 99847448 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= 57996 MiB
End job on node112 at 2011-05-30 18:30:22