Trace number 3426544

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) 5000.06 4999.92

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1500-c30000-S976428817-077-UNKNOWN.cnf
MD5SUM4d2cfd51677809bb15d90c916352e4e2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark566.818
Satisfiable
(Un)Satisfiability was proved
Number of variables1500
Number of clauses30000
Sum of the clauses size150000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 530000
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: 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-3426544-1306761759/watcher-3426544-1306761759 -o /tmp/evaluation-result-3426544-1306761759/solver-3426544-1306761759 -C 5000 -W 5100 -M 15500 sattime2011 HOME/instance-3426544-1306761759.cnf 1617319637 

running on 4 cores: 0,2,4,6

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: 0.00 0.00 0.22 2/523 26777
/proc/meminfo: memFree=4303460/32951124 swapFree=56930364/67111528
[pid=26775] ppid=26773 vsize=1185848 CPUtime=0.01 cores=0,2,4,6
/proc/26775/stat : 26775 (sattime2011) R 26773 26775 26739 0 -1 4194304 358 0 0 0 1 0 0 0 22 0 1 0 787773645 1214308352 303 33554432000 4194304 4230460 140737445819344 18446744073709551615 218905391813 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26775/statm: 296462 303 100 9 0 293619 0

[startup+0.066847 s]
/proc/loadavg: 0.00 0.00 0.22 2/523 26777
/proc/meminfo: memFree=4303460/32951124 swapFree=56930364/67111528
[pid=26775] ppid=26773 vsize=1189408 CPUtime=0.06 cores=0,2,4,6
/proc/26775/stat : 26775 (sattime2011) R 26773 26775 26739 0 -1 4202496 1389 0 0 0 6 0 0 0 22 0 1 0 787773645 1217953792 1333 33554432000 4194304 4230460 140737445819344 18446744073709551615 4207765 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26775/statm: 297352 1333 103 9 0 294509 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1189408

[startup+0.100839 s]
/proc/loadavg: 0.00 0.00 0.22 2/523 26777
/proc/meminfo: memFree=4303460/32951124 swapFree=56930364/67111528
[pid=26775] ppid=26773 vsize=1189408 CPUtime=0.09 cores=0,2,4,6
/proc/26775/stat : 26775 (sattime2011) R 26773 26775 26739 0 -1 4202496 1389 0 0 0 9 0 0 0 22 0 1 0 787773645 1217953792 1333 33554432000 4194304 4230460 140737445819344 18446744073709551615 4207928 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26775/statm: 297352 1333 103 9 0 294509 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1189408

[startup+0.300803 s]
/proc/loadavg: 0.00 0.00 0.22 2/523 26777
/proc/meminfo: memFree=4303460/32951124 swapFree=56930364/67111528
[pid=26775] ppid=26773 vsize=1189408 CPUtime=0.29 cores=0,2,4,6
/proc/26775/stat : 26775 (sattime2011) R 26773 26775 26739 0 -1 4202496 1389 0 0 0 29 0 0 0 23 0 1 0 787773645 1217953792 1333 33554432000 4194304 4230460 140737445819344 18446744073709551615 4207974 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26775/statm: 297352 1333 103 9 0 294509 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1189408

[startup+0.700728 s]
/proc/loadavg: 0.00 0.00 0.22 2/523 26777
/proc/meminfo: memFree=4303460/32951124 swapFree=56930364/67111528
[pid=26775] ppid=26773 vsize=1192448 CPUtime=0.69 cores=0,2,4,6
/proc/26775/stat : 26775 (sattime2011) R 26773 26775 26739 0 -1 4202496 2498 0 0 0 69 0 0 0 25 0 1 0 787773645 1221066752 2441 33554432000 4194304 4230460 140737445819344 18446744073709551615 4220434 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26775/statm: 298112 2441 117 9 0 295269 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1192448

[startup+1.50059 s]
/proc/loadavg: 0.00 0.00 0.22 4/525 26779
/proc/meminfo: memFree=4265012/32951124 swapFree=56930364/67111528
[pid=26775] ppid=26773 vsize=1192448 CPUtime=1.49 cores=0,2,4,6
/proc/26775/stat : 26775 (sattime2011) R 26773 26775 26739 0 -1 4202496 2498 0 0 0 149 0 0 0 25 0 1 0 787773645 1221066752 2441 33554432000 4194304 4230460 140737445819344 18446744073709551615 4221000 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26775/statm: 298112 2441 117 9 0 295269 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1192448

[startup+3.10025 s]
/proc/loadavg: 0.16 0.03 0.22 4/525 26779
/proc/meminfo: memFree=4262780/32951124 swapFree=56930364/67111528
[pid=26775] ppid=26773 vsize=1192448 CPUtime=3.09 cores=0,2,4,6
/proc/26775/stat : 26775 (sattime2011) R 26773 26775 26739 0 -1 4202496 2498 0 0 0 309 0 0 0 25 0 1 0 787773645 1221066752 2441 33554432000 4194304 4230460 140737445819344 18446744073709551615 4220133 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26775/statm: 298112 2441 117 9 0 295269 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1192448

[startup+6.3007 s]
/proc/loadavg: 0.16 0.03 0.22 4/525 26779
/proc/meminfo: memFree=4261960/32951124 swapFree=56930364/67111528
[pid=26775] ppid=26773 vsize=1192448 CPUtime=6.29 cores=0,2,4,6
/proc/26775/stat : 26775 (sattime2011) R 26773 26775 26739 0 -1 4202496 2498 0 0 0 629 0 0 0 25 0 1 0 787773645 1221066752 2441 33554432000 4194304 4230460 140737445819344 18446744073709551615 4219807 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26775/statm: 298112 2441 117 9 0 295269 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1192448

[startup+12.7005 s]
/proc/loadavg: 0.44 0.10 0.24 4/525 26779
/proc/meminfo: memFree=4260876/32951124 swapFree=56930364/67111528
[pid=26775] ppid=26773 vsize=1192448 CPUtime=12.69 cores=0,2,4,6
/proc/26775/stat : 26775 (sattime2011) R 26773 26775 26739 0 -1 4202496 2498 0 0 0 1269 0 0 0 25 0 1 0 787773645 1221066752 2441 33554432000 4194304 4230460 140737445819344 18446744073709551615 4220714 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26775/statm: 298112 2441 117 9 0 295269 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1192448

[startup+25.5002 s]
/proc/loadavg: 0.68 0.16 0.26 4/525 26780
/proc/meminfo: memFree=4262020/32951124 swapFree=56930364/67111528
[pid=26775] ppid=26773 vsize=1192448 CPUtime=25.49 cores=0,2,4,6
/proc/26775/stat : 26775 (sattime2011) R 26773 26775 26739 0 -1 4202496 2498 0 0 0 2549 0 0 0 25 0 1 0 787773645 1221066752 2441 33554432000 4194304 4230460 140737445819344 18446744073709551615 4220640 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26775/statm: 298112 2441 117 9 0 295269 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1192448

[startup+51.1006 s]
/proc/loadavg: 1.13 0.31 0.31 4/525 26780
/proc/meminfo: memFree=4262324/32951124 swapFree=56930364/67111528
[pid=26775] ppid=26773 vsize=1192448 CPUtime=51.09 cores=0,2,4,6
/proc/26775/stat : 26775 (sattime2011) R 26773 26775 26739 0 -1 4202496 2498 0 0 0 5109 0 0 0 25 0 1 0 787773645 1221066752 2441 33554432000 4194304 4230460 140737445819344 18446744073709551615 4219861 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26775/statm: 298112 2441 117 9 0 295269 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1192448

[startup+102.32 s]
/proc/loadavg: 1.65 0.59 0.40 3/525 26782
/proc/meminfo: memFree=4260332/32951124 swapFree=56930364/67111528
[pid=26775] ppid=26773 vsize=1192448 CPUtime=102.31 cores=0,2,4,6
/proc/26775/stat : 26775 (sattime2011) R 26773 26775 26739 0 -1 4202496 2498 0 0 0 10231 0 0 0 25 0 1 0 787773645 1221066752 2441 33554432000 4194304 4230460 140737445819344 18446744073709551615 4220906 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26775/statm: 298112 2441 117 9 0 295269 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 1192448

[startup+162.301 s]
/proc/loadavg: 1.86 0.82 0.49 3/525 26837
/proc/meminfo: memFree=4284320/32951124 swapFree=56930364/67111528
[pid=26775] ppid=26773 vsize=1192448 CPUtime=162.29 cores=0,2,4,6
/proc/26775/stat : 26775 (sattime2011) R 26773 26775 26739 0 -1 4202496 2498 0 0 0 16229 0 0 0 25 0 1 0 787773645 1221066752 2441 33554432000 4194304 4230460 140737445819344 18446744073709551615 4219861 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26775/statm: 298112 2441 117 9 0 295269 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 1192448

[startup+222.301 s]
/proc/loadavg: 1.95 1.05 0.59 3/525 26839
/proc/meminfo: memFree=4283592/32951124 swapFree=56930364/67111528
[pid=26775] ppid=26773 vsize=1192448 CPUtime=222.3 cores=0,2,4,6
/proc/26775/stat : 26775 (sattime2011) R 26773 26775 26739 0 -1 4202496 2498 0 0 0 22230 0 0 0 25 0 1 0 787773645 1221066752 2441 33554432000 4194304 4230460 140737445819344 18446744073709551615 4219940 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26775/statm: 298112 2441 117 9 0 295269 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1192448

[startup+282.301 s]
/proc/loadavg: 2.04 1.22 0.67 3/525 26841
/proc/meminfo: memFree=4284300/32951124 swapFree=56930364/67111528
[pid=26775] ppid=26773 vsize=1192448 CPUtime=282.3 cores=0,2,4,6
/proc/26775/stat : 26775 (sattime2011) R 26773 26775 26739 0 -1 4202496 2498 0 0 0 28230 0 0 0 25 0 1 0 787773645 1221066752 2441 33554432000 4194304 4230460 140737445819344 18446744073709551615 4219843 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26775/statm: 298112 2441 117 9 0 295269 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1192448

[startup+342.301 s]
/proc/loadavg: 2.08 1.40 0.77 3/525 26842
/proc/meminfo: memFree=4283512/32951124 swapFree=56930364/67111528
[pid=26775] ppid=26773 vsize=1192448 CPUtime=342.3 cores=0,2,4,6
/proc/26775/stat : 26775 (sattime2011) R 26773 26775 26739 0 -1 4202496 2498 0 0 0 34230 0 0 0 25 0 1 0 787773645 1221066752 2441 33554432000 4194304 4230460 140737445819344 18446744073709551615 4220948 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26775/statm: 298112 2441 117 9 0 295269 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1192448

[startup+402.3 s]
/proc/loadavg: 2.07 1.51 0.84 3/525 26844
/proc/meminfo: memFree=4283600/32951124 swapFree=56930364/67111528
[pid=26775] ppid=26773 vsize=1192448 CPUtime=402.3 cores=0,2,4,6
/proc/26775/stat : 26775 (sattime2011) R 26773 26775 26739 0 -1 4202496 2498 0 0 0 40230 0 0 0 25 0 1 0 787773645 1221066752 2441 33554432000 4194304 4230460 140737445819344 18446744073709551615 4219861 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26775/statm: 298112 2441 117 9 0 295269 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1192448

[startup+462.3 s]
/proc/loadavg: 2.18 1.64 0.93 3/525 26872
/proc/meminfo: memFree=4232044/32951124 swapFree=56930364/67111528
[pid=26775] ppid=26773 vsize=1192448 CPUtime=462.3 cores=0,2,4,6
/proc/26775/stat : 26775 (sattime2011) R 26773 26775 26739 0 -1 4202496 2498 0 0 0 46230 0 0 0 25 0 1 0 787773645 1221066752 2441 33554432000 4194304 4230460 140737445819344 18446744073709551615 4219948 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26775/statm: 298112 2441 117 9 0 295269 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1192448

[startup+522.3 s]
/proc/loadavg: 2.15 1.71 0.99 3/525 26874
/proc/meminfo: memFree=4231736/32951124 swapFree=56930364/67111528
[pid=26775] ppid=26773 vsize=1192448 CPUtime=522.3 cores=0,2,4,6
/proc/26775/stat : 26775 (sattime2011) R 26773 26775 26739 0 -1 4202496 2498 0 0 0 52230 0 0 0 25 0 1 0 787773645 1221066752 2441 33554432000 4194304 4230460 140737445819344 18446744073709551615 4220286 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26775/statm: 298112 2441 117 9 0 295269 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 1192448

[startup+582.301 s]
/proc/loadavg: 2.05 1.77 1.06 3/525 26876
/proc/meminfo: memFree=4230716/32951124 swapFree=56930364/67111528
[pid=26775] ppid=26773 vsize=1192448 CPUtime=582.31 cores=0,2,4,6
/proc/26775/stat : 26775 (sattime2011) R 26773 26775 26739 0 -1 4202496 2498 0 0 0 58231 0 0 0 25 0 1 0 787773645 1221066752 2441 33554432000 4194304 4230460 140737445819344 18446744073709551615 4220898 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26775/statm: 298112 2441 117 9 0 295269 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1192448

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.00 2.03 2.00 3/525 26980
/proc/meminfo: memFree=4230128/32951124 swapFree=56930364/67111528
[pid=26775] ppid=26773 vsize=1192448 CPUtime=4062.42 cores=0,2,4,6
/proc/26775/stat : 26775 (sattime2011) R 26773 26775 26739 0 -1 4202496 2498 0 0 0 406242 0 0 0 25 0 1 0 787773645 1221066752 2441 33554432000 4194304 4230460 140737445819344 18446744073709551615 4220442 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26775/statm: 298112 2441 117 9 0 295269 0
Current children cumulated CPU time (s) 4062.42
Current children cumulated vsize (KiB) 1192448

[startup+4122.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/525 26982
/proc/meminfo: memFree=4231332/32951124 swapFree=56930364/67111528
[pid=26775] ppid=26773 vsize=1192448 CPUtime=4122.4 cores=0,2,4,6
/proc/26775/stat : 26775 (sattime2011) R 26773 26775 26739 0 -1 4202496 2498 0 0 0 412240 0 0 0 25 0 1 0 787773645 1221066752 2441 33554432000 4194304 4230460 140737445819344 18446744073709551615 4219578 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26775/statm: 298112 2441 117 9 0 295269 0
Current children cumulated CPU time (s) 4122.4
Current children cumulated vsize (KiB) 1192448

[startup+4182.3 s]
/proc/loadavg: 2.14 2.06 2.01 3/525 26984
/proc/meminfo: memFree=4231288/32951124 swapFree=56930364/67111528
[pid=26775] ppid=26773 vsize=1192448 CPUtime=4182.4 cores=0,2,4,6
/proc/26775/stat : 26775 (sattime2011) R 26773 26775 26739 0 -1 4202496 2498 0 0 0 418240 0 0 0 25 0 1 0 787773645 1221066752 2441 33554432000 4194304 4230460 140737445819344 18446744073709551615 4220840 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26775/statm: 298112 2441 117 9 0 295269 0
Current children cumulated CPU time (s) 4182.4
Current children cumulated vsize (KiB) 1192448

[startup+4242.3 s]
/proc/loadavg: 2.05 2.05 2.00 3/525 26985
/proc/meminfo: memFree=4231236/32951124 swapFree=56930364/67111528
[pid=26775] ppid=26773 vsize=1192448 CPUtime=4242.41 cores=0,2,4,6
/proc/26775/stat : 26775 (sattime2011) R 26773 26775 26739 0 -1 4202496 2498 0 0 0 424241 0 0 0 25 0 1 0 787773645 1221066752 2441 33554432000 4194304 4230460 140737445819344 18446744073709551615 4219807 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26775/statm: 298112 2441 117 9 0 295269 0
Current children cumulated CPU time (s) 4242.41
Current children cumulated vsize (KiB) 1192448

[startup+4302.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/525 26987
/proc/meminfo: memFree=4231192/32951124 swapFree=56930364/67111528
[pid=26775] ppid=26773 vsize=1192448 CPUtime=4302.41 cores=0,2,4,6
/proc/26775/stat : 26775 (sattime2011) R 26773 26775 26739 0 -1 4202496 2498 0 0 0 430241 0 0 0 25 0 1 0 787773645 1221066752 2441 33554432000 4194304 4230460 140737445819344 18446744073709551615 4219861 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26775/statm: 298112 2441 117 9 0 295269 0
Current children cumulated CPU time (s) 4302.41
Current children cumulated vsize (KiB) 1192448

[startup+4362.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/525 26988
/proc/meminfo: memFree=4231536/32951124 swapFree=56930364/67111528
[pid=26775] ppid=26773 vsize=1192448 CPUtime=4362.41 cores=0,2,4,6
/proc/26775/stat : 26775 (sattime2011) R 26773 26775 26739 0 -1 4202496 2498 0 0 0 436241 0 0 0 25 0 1 0 787773645 1221066752 2441 33554432000 4194304 4230460 140737445819344 18446744073709551615 4220181 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26775/statm: 298112 2441 117 9 0 295269 0
Current children cumulated CPU time (s) 4362.41
Current children cumulated vsize (KiB) 1192448

[startup+4422.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/525 26990
/proc/meminfo: memFree=4230756/32951124 swapFree=56930364/67111528
[pid=26775] ppid=26773 vsize=1192448 CPUtime=4422.41 cores=0,2,4,6
/proc/26775/stat : 26775 (sattime2011) R 26773 26775 26739 0 -1 4202496 2498 0 0 0 442241 0 0 0 25 0 1 0 787773645 1221066752 2441 33554432000 4194304 4230460 140737445819344 18446744073709551615 4220659 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26775/statm: 298112 2441 117 9 0 295269 0
Current children cumulated CPU time (s) 4422.41
Current children cumulated vsize (KiB) 1192448

[startup+4482.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/525 26992
/proc/meminfo: memFree=4230700/32951124 swapFree=56930364/67111528
[pid=26775] ppid=26773 vsize=1192448 CPUtime=4482.41 cores=0,2,4,6
/proc/26775/stat : 26775 (sattime2011) R 26773 26775 26739 0 -1 4202496 2498 0 0 0 448241 0 0 0 25 0 1 0 787773645 1221066752 2441 33554432000 4194304 4230460 140737445819344 18446744073709551615 4219807 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26775/statm: 298112 2441 117 9 0 295269 0
Current children cumulated CPU time (s) 4482.41
Current children cumulated vsize (KiB) 1192448

[startup+4542.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/525 26993
/proc/meminfo: memFree=4231284/32951124 swapFree=56930364/67111528
[pid=26775] ppid=26773 vsize=1192448 CPUtime=4542.41 cores=0,2,4,6
/proc/26775/stat : 26775 (sattime2011) R 26773 26775 26739 0 -1 4202496 2498 0 0 0 454241 0 0 0 25 0 1 0 787773645 1221066752 2441 33554432000 4194304 4230460 140737445819344 18446744073709551615 4220649 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26775/statm: 298112 2441 117 9 0 295269 0
Current children cumulated CPU time (s) 4542.41
Current children cumulated vsize (KiB) 1192448

[startup+4602.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/525 26995
/proc/meminfo: memFree=4230128/32951124 swapFree=56930364/67111528
[pid=26775] ppid=26773 vsize=1192448 CPUtime=4602.43 cores=0,2,4,6
/proc/26775/stat : 26775 (sattime2011) R 26773 26775 26739 0 -1 4202496 2498 0 0 0 460243 0 0 0 25 0 1 0 787773645 1221066752 2441 33554432000 4194304 4230460 140737445819344 18446744073709551615 4220226 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26775/statm: 298112 2441 117 9 0 295269 0
Current children cumulated CPU time (s) 4602.43
Current children cumulated vsize (KiB) 1192448

[startup+4662.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/525 26996
/proc/meminfo: memFree=4229972/32951124 swapFree=56930364/67111528
[pid=26775] ppid=26773 vsize=1192448 CPUtime=4662.42 cores=0,2,4,6
/proc/26775/stat : 26775 (sattime2011) R 26773 26775 26739 0 -1 4202496 2498 0 0 0 466242 0 0 0 25 0 1 0 787773645 1221066752 2441 33554432000 4194304 4230460 140737445819344 18446744073709551615 4220253 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26775/statm: 298112 2441 117 9 0 295269 0
Current children cumulated CPU time (s) 4662.42
Current children cumulated vsize (KiB) 1192448

[startup+4722.32 s]
/proc/loadavg: 2.04 2.02 2.00 3/525 26998
/proc/meminfo: memFree=4229436/32951124 swapFree=56930364/67111528
[pid=26775] ppid=26773 vsize=1192448 CPUtime=4722.44 cores=0,2,4,6
/proc/26775/stat : 26775 (sattime2011) R 26773 26775 26739 0 -1 4202496 2498 0 0 0 472244 0 0 0 25 0 1 0 787773645 1221066752 2441 33554432000 4194304 4230460 140737445819344 18446744073709551615 4221000 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26775/statm: 298112 2441 117 9 0 295269 0
Current children cumulated CPU time (s) 4722.44
Current children cumulated vsize (KiB) 1192448

[startup+4782.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/525 27000
/proc/meminfo: memFree=4230000/32951124 swapFree=56930364/67111528
[pid=26775] ppid=26773 vsize=1192448 CPUtime=4782.42 cores=0,2,4,6
/proc/26775/stat : 26775 (sattime2011) R 26773 26775 26739 0 -1 4202496 2498 0 0 0 478242 0 0 0 25 0 1 0 787773645 1221066752 2441 33554432000 4194304 4230460 140737445819344 18446744073709551615 4220853 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26775/statm: 298112 2441 117 9 0 295269 0
Current children cumulated CPU time (s) 4782.42
Current children cumulated vsize (KiB) 1192448

[startup+4842.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/525 27001
/proc/meminfo: memFree=4230708/32951124 swapFree=56930364/67111528
[pid=26775] ppid=26773 vsize=1192448 CPUtime=4842.42 cores=0,2,4,6
/proc/26775/stat : 26775 (sattime2011) R 26773 26775 26739 0 -1 4202496 2498 0 0 0 484242 0 0 0 25 0 1 0 787773645 1221066752 2441 33554432000 4194304 4230460 140737445819344 18446744073709551615 4219861 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26775/statm: 298112 2441 117 9 0 295269 0
Current children cumulated CPU time (s) 4842.42
Current children cumulated vsize (KiB) 1192448

[startup+4902.3 s]
/proc/loadavg: 2.13 2.05 2.01 3/525 27003
/proc/meminfo: memFree=4231148/32951124 swapFree=56930364/67111528
[pid=26775] ppid=26773 vsize=1192448 CPUtime=4902.42 cores=0,2,4,6
/proc/26775/stat : 26775 (sattime2011) R 26773 26775 26739 0 -1 4202496 2498 0 0 0 490242 0 0 0 25 0 1 0 787773645 1221066752 2441 33554432000 4194304 4230460 140737445819344 18446744073709551615 4220295 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26775/statm: 298112 2441 117 9 0 295269 0
Current children cumulated CPU time (s) 4902.42
Current children cumulated vsize (KiB) 1192448

[startup+4962.3 s]
/proc/loadavg: 2.10 2.05 2.01 3/525 27004
/proc/meminfo: memFree=4231108/32951124 swapFree=56930364/67111528
[pid=26775] ppid=26773 vsize=1192448 CPUtime=4962.43 cores=0,2,4,6
/proc/26775/stat : 26775 (sattime2011) R 26773 26775 26739 0 -1 4202496 2498 0 0 0 496243 0 0 0 25 0 1 0 787773645 1221066752 2441 33554432000 4194304 4230460 140737445819344 18446744073709551615 4219843 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26775/statm: 298112 2441 117 9 0 295269 0
Current children cumulated CPU time (s) 4962.43
Current children cumulated vsize (KiB) 1192448



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.06 2.05 2.01 3/525 27005
/proc/meminfo: memFree=4231084/32951124 swapFree=56930364/67111528
[pid=26775] ppid=26773 vsize=1192448 CPUtime=5000.04 cores=0,2,4,6
/proc/26775/stat : 26775 (sattime2011) R 26773 26775 26739 0 -1 4202496 2498 0 0 0 500004 0 0 0 25 0 1 0 787773645 1221066752 2441 33554432000 4194304 4230460 140737445819344 18446744073709551615 4220925 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26775/statm: 298112 2441 117 9 0 295269 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 1192448

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: 2.06 2.05 2.01 3/525 27005
/proc/meminfo: memFree=4231084/32951124 swapFree=56930364/67111528
[pid=26775] ppid=26773 vsize=1192448 CPUtime=5000.04 cores=0,2,4,6
/proc/26775/stat : 26775 (sattime2011) R 26773 26775 26739 0 -1 4202496 2498 0 0 0 500004 0 0 0 25 0 1 0 787773645 1221066752 2441 33554432000 4194304 4230460 140737445819344 18446744073709551615 4220925 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26775/statm: 298112 2441 117 9 0 295269 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 1192448

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.06
CPU user time (s): 5000.05
CPU system time (s): 0.010998
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1192448

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.05
system time used= 0.010998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2498
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= 7556

runsolver used 27.5218 second user time and 57.9472 second system time

The end

Launcher Data 

Begin job on node137 at 2011-05-30 15:22:39
IDJOB=3426544
IDBENCH=82516
IDSOLVER=1924
FILE ID=node137/3426544-1306761759
RUNJOBID= node137-1306761759-26758
PBS_JOBID= 13474987
Free space on /tmp= 56660 MiB

SOLVER NAME= sattime2011 2011-03-02
BENCH NAME= SAT11/random/large/unif-k5-r20-v1500-c30000-S976428817-077-UNKNOWN.cnf
COMMAND LINE= sattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3426544-1306761759/watcher-3426544-1306761759 -o /tmp/evaluation-result-3426544-1306761759/solver-3426544-1306761759 -C 5000 -W 5100 -M 15500  sattime2011 HOME/instance-3426544-1306761759.cnf 1617319637

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

MD5SUM BENCH= 4d2cfd51677809bb15d90c916352e4e2
RANDOM SEED=1617319637

node137.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		: 2666.844
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.68
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
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		: 2666.844
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		: 2666.844
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	: 5332.74
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		: 2666.844
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	: 5332.82
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		: 2666.844
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		: 2666.844
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	: 5332.83
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		: 2666.844
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:       4303912 kB
Buffers:        245420 kB
Cached:       19664712 kB
SwapCached:      11760 kB
Active:       16514120 kB
Inactive:     11401456 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       4303912 kB
SwapTotal:    67111528 kB
SwapFree:     56930364 kB
Dirty:           18236 kB
Writeback:           0 kB
AnonPages:     8003636 kB
Mapped:          21236 kB
Slab:           585728 kB
PageTables:      74824 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 162515696 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= 56644 MiB
End job on node137 at 2011-05-30 16:46:01