Trace number 3426663

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) 5000.1 5000.12

General information on the benchmark

Namerandom/large/
unif-k5-r20-v2000-c40000-S61914820-087-UNKNOWN.cnf
MD5SUM1b9b43753c02a2c226adda648a956e92
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2120.06
Satisfiable
(Un)Satisfiability was proved
Number of variables2000
Number of clauses40000
Sum of the clauses size200000
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 540000
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-3426663-1306766761/watcher-3426663-1306766761 -o /tmp/evaluation-result-3426663-1306766761/solver-3426663-1306766761 -C 5000 -W 5100 -M 15500 sattime2011 HOME/instance-3426663-1306766761.cnf 824004423 

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: 1.97 2.03 2.00 2/524 27032
/proc/meminfo: memFree=4241696/32951124 swapFree=56930364/67111528
[pid=27032] ppid=27030 vsize=1185848 CPUtime=0.01 cores=0,2,4,6
/proc/27032/stat : 27032 (sattime2011) R 27030 27032 26739 0 -1 4194304 366 0 0 0 1 0 0 0 25 0 1 0 788273873 1214308352 312 33554432000 4194304 4230460 140733332256816 18446744073709551615 218905730816 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/27032/statm: 296462 312 100 9 0 293619 0

[startup+0.041564 s]
/proc/loadavg: 1.97 2.03 2.00 2/524 27032
/proc/meminfo: memFree=4241696/32951124 swapFree=56930364/67111528
[pid=27032] ppid=27030 vsize=1189144 CPUtime=0.03 cores=0,2,4,6
/proc/27032/stat : 27032 (sattime2011) R 27030 27032 26739 0 -1 4202496 1348 0 0 0 3 0 0 0 25 0 1 0 788273873 1217683456 1293 33554432000 4194304 4230460 140733332256816 18446744073709551615 218905392161 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/27032/statm: 297286 1301 102 9 0 294443 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1189144

[startup+0.100554 s]
/proc/loadavg: 1.97 2.03 2.00 2/524 27032
/proc/meminfo: memFree=4241696/32951124 swapFree=56930364/67111528
[pid=27032] ppid=27030 vsize=1190728 CPUtime=0.09 cores=0,2,4,6
/proc/27032/stat : 27032 (sattime2011) R 27030 27032 26739 0 -1 4202496 1782 0 0 0 9 0 0 0 25 0 1 0 788273873 1219305472 1727 33554432000 4194304 4230460 140733332256816 18446744073709551615 4207741 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/27032/statm: 297682 1727 103 9 0 294839 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1190728

[startup+0.300514 s]
/proc/loadavg: 1.97 2.03 2.00 2/524 27032
/proc/meminfo: memFree=4241696/32951124 swapFree=56930364/67111528
[pid=27032] ppid=27030 vsize=1190728 CPUtime=0.29 cores=0,2,4,6
/proc/27032/stat : 27032 (sattime2011) R 27030 27032 26739 0 -1 4202496 1782 0 0 0 29 0 0 0 25 0 1 0 788273873 1219305472 1727 33554432000 4194304 4230460 140733332256816 18446744073709551615 4207690 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/27032/statm: 297682 1727 103 9 0 294839 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1190728

[startup+0.700445 s]
/proc/loadavg: 1.97 2.03 2.00 2/524 27032
/proc/meminfo: memFree=4241696/32951124 swapFree=56930364/67111528
[pid=27032] ppid=27030 vsize=1194824 CPUtime=0.69 cores=0,2,4,6
/proc/27032/stat : 27032 (sattime2011) R 27030 27032 26739 0 -1 4202496 3270 0 0 0 69 0 0 0 25 0 1 0 788273873 1223499776 3214 33554432000 4194304 4230460 140733332256816 18446744073709551615 4219850 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/27032/statm: 298706 3214 117 9 0 295863 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1194824

[startup+1.50033 s]
/proc/loadavg: 1.97 2.03 2.00 3/525 27033
/proc/meminfo: memFree=4227800/32951124 swapFree=56930364/67111528
[pid=27032] ppid=27030 vsize=1194824 CPUtime=1.49 cores=0,2,4,6
/proc/27032/stat : 27032 (sattime2011) R 27030 27032 26739 0 -1 4202496 3270 0 0 0 149 0 0 0 25 0 1 0 788273873 1223499776 3214 33554432000 4194304 4230460 140733332256816 18446744073709551615 4221008 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/27032/statm: 298706 3214 117 9 0 295863 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1194824

[startup+3.10105 s]
/proc/loadavg: 1.97 2.03 2.00 3/525 27034
/proc/meminfo: memFree=4227180/32951124 swapFree=56930364/67111528
[pid=27032] ppid=27030 vsize=1194824 CPUtime=3.09 cores=0,2,4,6
/proc/27032/stat : 27032 (sattime2011) R 27030 27032 26739 0 -1 4202496 3270 0 0 0 309 0 0 0 25 0 1 0 788273873 1223499776 3214 33554432000 4194304 4230460 140733332256816 18446744073709551615 4219854 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/27032/statm: 298706 3214 117 9 0 295863 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1194824

[startup+6.30044 s]
/proc/loadavg: 1.97 2.03 2.00 3/525 27034
/proc/meminfo: memFree=4226064/32951124 swapFree=56930364/67111528
[pid=27032] ppid=27030 vsize=1194824 CPUtime=6.29 cores=0,2,4,6
/proc/27032/stat : 27032 (sattime2011) R 27030 27032 26739 0 -1 4202496 3270 0 0 0 629 0 0 0 25 0 1 0 788273873 1223499776 3214 33554432000 4194304 4230460 140733332256816 18446744073709551615 4219843 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/27032/statm: 298706 3214 117 9 0 295863 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1194824

[startup+12.7003 s]
/proc/loadavg: 1.97 2.03 2.00 3/525 27034
/proc/meminfo: memFree=4225936/32951124 swapFree=56930364/67111528
[pid=27032] ppid=27030 vsize=1194824 CPUtime=12.69 cores=0,2,4,6
/proc/27032/stat : 27032 (sattime2011) R 27030 27032 26739 0 -1 4202496 3270 0 0 0 1269 0 0 0 25 0 1 0 788273873 1223499776 3214 33554432000 4194304 4230460 140733332256816 18446744073709551615 4219764 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/27032/statm: 298706 3214 117 9 0 295863 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1194824

[startup+25.501 s]
/proc/loadavg: 1.98 2.03 2.00 3/525 27034
/proc/meminfo: memFree=4226548/32951124 swapFree=56930364/67111528
[pid=27032] ppid=27030 vsize=1194824 CPUtime=25.43 cores=0,2,4,6
/proc/27032/stat : 27032 (sattime2011) R 27030 27032 26739 0 -1 4202496 3270 0 0 0 2543 0 0 0 25 0 1 0 788273873 1223499776 3214 33554432000 4194304 4230460 140733332256816 18446744073709551615 4220840 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/27032/statm: 298706 3214 117 9 0 295863 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 1194824

[startup+51.1004 s]
/proc/loadavg: 1.99 2.02 2.00 3/525 27035
/proc/meminfo: memFree=4225576/32951124 swapFree=56930364/67111528
[pid=27032] ppid=27030 vsize=1194824 CPUtime=51.02 cores=0,2,4,6
/proc/27032/stat : 27032 (sattime2011) R 27030 27032 26739 0 -1 4202496 3270 0 0 0 5102 0 0 0 25 0 1 0 788273873 1223499776 3214 33554432000 4194304 4230460 140733332256816 18446744073709551615 4219861 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/27032/statm: 298706 3214 117 9 0 295863 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 1194824

[startup+102.32 s]
/proc/loadavg: 1.99 2.02 2.00 3/525 27036
/proc/meminfo: memFree=4226028/32951124 swapFree=56930364/67111528
[pid=27032] ppid=27030 vsize=1194824 CPUtime=102.24 cores=0,2,4,6
/proc/27032/stat : 27032 (sattime2011) R 27030 27032 26739 0 -1 4202496 3270 0 0 0 10224 0 0 0 25 0 1 0 788273873 1223499776 3214 33554432000 4194304 4230460 140733332256816 18446744073709551615 4220714 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/27032/statm: 298706 3214 117 9 0 295863 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 1194824

[startup+162.3 s]
/proc/loadavg: 1.99 2.01 2.00 3/525 27038
/proc/meminfo: memFree=4225492/32951124 swapFree=56930364/67111528
[pid=27032] ppid=27030 vsize=1194824 CPUtime=162.22 cores=0,2,4,6
/proc/27032/stat : 27032 (sattime2011) R 27030 27032 26739 0 -1 4202496 3270 0 0 0 16222 0 0 0 25 0 1 0 788273873 1223499776 3214 33554432000 4194304 4230460 140733332256816 18446744073709551615 4217534 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/27032/statm: 298706 3214 117 9 0 295863 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 1194824

[startup+222.3 s]
/proc/loadavg: 1.99 2.01 2.00 3/525 27039
/proc/meminfo: memFree=4225708/32951124 swapFree=56930364/67111528
[pid=27032] ppid=27030 vsize=1194824 CPUtime=222.23 cores=0,2,4,6
/proc/27032/stat : 27032 (sattime2011) R 27030 27032 26739 0 -1 4202496 3270 0 0 0 22223 0 0 0 25 0 1 0 788273873 1223499776 3214 33554432000 4194304 4230460 140733332256816 18446744073709551615 4219578 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/27032/statm: 298706 3214 117 9 0 295863 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 1194824

[startup+282.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/525 27041
/proc/meminfo: memFree=4225784/32951124 swapFree=56930364/67111528
[pid=27032] ppid=27030 vsize=1194824 CPUtime=282.22 cores=0,2,4,6
/proc/27032/stat : 27032 (sattime2011) R 27030 27032 26739 0 -1 4202496 3270 0 0 0 28222 0 0 0 25 0 1 0 788273873 1223499776 3214 33554432000 4194304 4230460 140733332256816 18446744073709551615 4219843 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/27032/statm: 298706 3214 117 9 0 295863 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 1194824

[startup+342.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/525 27043
/proc/meminfo: memFree=4225868/32951124 swapFree=56930364/67111528
[pid=27032] ppid=27030 vsize=1194824 CPUtime=342.22 cores=0,2,4,6
/proc/27032/stat : 27032 (sattime2011) R 27030 27032 26739 0 -1 4202496 3270 0 0 0 34222 0 0 0 25 0 1 0 788273873 1223499776 3214 33554432000 4194304 4230460 140733332256816 18446744073709551615 4219850 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/27032/statm: 298706 3214 117 9 0 295863 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 1194824

[startup+402.301 s]
/proc/loadavg: 2.08 2.03 2.01 3/525 27044
/proc/meminfo: memFree=4225692/32951124 swapFree=56930364/67111528
[pid=27032] ppid=27030 vsize=1194824 CPUtime=402.22 cores=0,2,4,6
/proc/27032/stat : 27032 (sattime2011) R 27030 27032 26739 0 -1 4202496 3270 0 0 0 40222 0 0 0 25 0 1 0 788273873 1223499776 3214 33554432000 4194304 4230460 140733332256816 18446744073709551615 4220286 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/27032/statm: 298706 3214 117 9 0 295863 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 1194824

[startup+462.301 s]
/proc/loadavg: 2.11 2.05 2.01 3/525 27074
/proc/meminfo: memFree=4237428/32951124 swapFree=56930364/67111528
[pid=27032] ppid=27030 vsize=1194824 CPUtime=462.22 cores=0,2,4,6
/proc/27032/stat : 27032 (sattime2011) R 27030 27032 26739 0 -1 4202496 3270 0 0 0 46222 0 0 0 25 0 1 0 788273873 1223499776 3214 33554432000 4194304 4230460 140733332256816 18446744073709551615 4220444 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/27032/statm: 298706 3214 117 9 0 295863 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 1194824

[startup+522.3 s]
/proc/loadavg: 2.04 2.04 2.01 3/525 27075
/proc/meminfo: memFree=4236796/32951124 swapFree=56930364/67111528
[pid=27032] ppid=27030 vsize=1194824 CPUtime=522.21 cores=0,2,4,6
/proc/27032/stat : 27032 (sattime2011) R 27030 27032 26739 0 -1 4202496 3270 0 0 0 52221 0 0 0 25 0 1 0 788273873 1223499776 3214 33554432000 4194304 4230460 140733332256816 18446744073709551615 4220925 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/27032/statm: 298706 3214 117 9 0 295863 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 1194824

[startup+582.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/525 27077
/proc/meminfo: memFree=4235544/32951124 swapFree=56930364/67111528
[pid=27032] ppid=27030 vsize=1194824 CPUtime=582.22 cores=0,2,4,6
/proc/27032/stat : 27032 (sattime2011) R 27030 27032 26739 0 -1 4202496 3270 0 0 0 58222 0 0 0 25 0 1 0 788273873 1223499776 3214 33554432000 4194304 4230460 140733332256816 18446744073709551615 4219843 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/27032/statm: 298706 3214 117 9 0 295863 0
Current children cumulated CPU time (s) 582.22
Current children cumulated vsize (KiB) 1194824

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.04 2.04 2.00 3/525 27182
/proc/meminfo: memFree=4235108/32951124 swapFree=56930364/67111528
[pid=27032] ppid=27030 vsize=1194824 CPUtime=4062.27 cores=0,2,4,6
/proc/27032/stat : 27032 (sattime2011) R 27030 27032 26739 0 -1 4202496 3270 0 0 0 406221 6 0 0 25 0 1 0 788273873 1223499776 3214 33554432000 4194304 4230460 140733332256816 18446744073709551615 4219807 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27032/statm: 298706 3214 117 9 0 295863 0
Current children cumulated CPU time (s) 4062.27
Current children cumulated vsize (KiB) 1194824

[startup+4122.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/525 27183
/proc/meminfo: memFree=4236184/32951124 swapFree=56930364/67111528
[pid=27032] ppid=27030 vsize=1194824 CPUtime=4122.25 cores=0,2,4,6
/proc/27032/stat : 27032 (sattime2011) R 27030 27032 26739 0 -1 4202496 3270 0 0 0 412219 6 0 0 25 0 1 0 788273873 1223499776 3214 33554432000 4194304 4230460 140733332256816 18446744073709551615 4220368 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27032/statm: 298706 3214 117 9 0 295863 0
Current children cumulated CPU time (s) 4122.25
Current children cumulated vsize (KiB) 1194824

[startup+4182.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/525 27185
/proc/meminfo: memFree=4236280/32951124 swapFree=56930364/67111528
[pid=27032] ppid=27030 vsize=1194824 CPUtime=4182.25 cores=0,2,4,6
/proc/27032/stat : 27032 (sattime2011) R 27030 27032 26739 0 -1 4202496 3270 0 0 0 418219 6 0 0 25 0 1 0 788273873 1223499776 3214 33554432000 4194304 4230460 140733332256816 18446744073709551615 4219829 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27032/statm: 298706 3214 117 9 0 295863 0
Current children cumulated CPU time (s) 4182.25
Current children cumulated vsize (KiB) 1194824

[startup+4242.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/525 27187
/proc/meminfo: memFree=4236612/32951124 swapFree=56930364/67111528
[pid=27032] ppid=27030 vsize=1194824 CPUtime=4242.25 cores=0,2,4,6
/proc/27032/stat : 27032 (sattime2011) R 27030 27032 26739 0 -1 4202496 3270 0 0 0 424219 6 0 0 25 0 1 0 788273873 1223499776 3214 33554432000 4194304 4230460 140733332256816 18446744073709551615 4220808 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27032/statm: 298706 3214 117 9 0 295863 0
Current children cumulated CPU time (s) 4242.25
Current children cumulated vsize (KiB) 1194824

[startup+4302.3 s]
/proc/loadavg: 2.13 2.06 2.01 3/525 27188
/proc/meminfo: memFree=4236072/32951124 swapFree=56930364/67111528
[pid=27032] ppid=27030 vsize=1194824 CPUtime=4302.25 cores=0,2,4,6
/proc/27032/stat : 27032 (sattime2011) R 27030 27032 26739 0 -1 4202496 3270 0 0 0 430219 6 0 0 25 0 1 0 788273873 1223499776 3214 33554432000 4194304 4230460 140733332256816 18446744073709551615 4219921 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27032/statm: 298706 3214 117 9 0 295863 0
Current children cumulated CPU time (s) 4302.25
Current children cumulated vsize (KiB) 1194824

[startup+4362.3 s]
/proc/loadavg: 2.05 2.04 2.00 3/525 27190
/proc/meminfo: memFree=4236160/32951124 swapFree=56930364/67111528
[pid=27032] ppid=27030 vsize=1194824 CPUtime=4362.25 cores=0,2,4,6
/proc/27032/stat : 27032 (sattime2011) R 27030 27032 26739 0 -1 4202496 3270 0 0 0 436218 7 0 0 25 0 1 0 788273873 1223499776 3214 33554432000 4194304 4230460 140733332256816 18446744073709551615 4220893 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27032/statm: 298706 3214 117 9 0 295863 0
Current children cumulated CPU time (s) 4362.25
Current children cumulated vsize (KiB) 1194824

[startup+4422.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/525 27191
/proc/meminfo: memFree=4235624/32951124 swapFree=56930364/67111528
[pid=27032] ppid=27030 vsize=1194824 CPUtime=4422.25 cores=0,2,4,6
/proc/27032/stat : 27032 (sattime2011) R 27030 27032 26739 0 -1 4202496 3270 0 0 0 442218 7 0 0 25 0 1 0 788273873 1223499776 3214 33554432000 4194304 4230460 140733332256816 18446744073709551615 4219829 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27032/statm: 298706 3214 117 9 0 295863 0
Current children cumulated CPU time (s) 4422.25
Current children cumulated vsize (KiB) 1194824

[startup+4482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/525 27193
/proc/meminfo: memFree=4235592/32951124 swapFree=56930364/67111528
[pid=27032] ppid=27030 vsize=1194824 CPUtime=4482.25 cores=0,2,4,6
/proc/27032/stat : 27032 (sattime2011) R 27030 27032 26739 0 -1 4202496 3270 0 0 0 448218 7 0 0 25 0 1 0 788273873 1223499776 3214 33554432000 4194304 4230460 140733332256816 18446744073709551615 4219568 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27032/statm: 298706 3214 117 9 0 295863 0
Current children cumulated CPU time (s) 4482.25
Current children cumulated vsize (KiB) 1194824

[startup+4542.3 s]
/proc/loadavg: 2.07 2.05 2.01 3/525 27204
/proc/meminfo: memFree=4235024/32951124 swapFree=56930364/67111528
[pid=27032] ppid=27030 vsize=1194824 CPUtime=4542.26 cores=0,2,4,6
/proc/27032/stat : 27032 (sattime2011) R 27030 27032 26739 0 -1 4202496 3270 0 0 0 454218 8 0 0 25 0 1 0 788273873 1223499776 3214 33554432000 4194304 4230460 140733332256816 18446744073709551615 4219960 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27032/statm: 298706 3214 117 9 0 295863 0
Current children cumulated CPU time (s) 4542.26
Current children cumulated vsize (KiB) 1194824

[startup+4602.3 s]
/proc/loadavg: 2.06 2.05 2.01 3/525 27205
/proc/meminfo: memFree=4234112/32951124 swapFree=56930364/67111528
[pid=27032] ppid=27030 vsize=1194824 CPUtime=4602.28 cores=0,2,4,6
/proc/27032/stat : 27032 (sattime2011) R 27030 27032 26739 0 -1 4202496 3270 0 0 0 460220 8 0 0 25 0 1 0 788273873 1223499776 3214 33554432000 4194304 4230460 140733332256816 18446744073709551615 4219568 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27032/statm: 298706 3214 117 9 0 295863 0
Current children cumulated CPU time (s) 4602.28
Current children cumulated vsize (KiB) 1194824

[startup+4662.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/525 27207
/proc/meminfo: memFree=4234316/32951124 swapFree=56930364/67111528
[pid=27032] ppid=27030 vsize=1194824 CPUtime=4662.26 cores=0,2,4,6
/proc/27032/stat : 27032 (sattime2011) R 27030 27032 26739 0 -1 4202496 3270 0 0 0 466218 8 0 0 25 0 1 0 788273873 1223499776 3214 33554432000 4194304 4230460 140733332256816 18446744073709551615 4219850 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27032/statm: 298706 3214 117 9 0 295863 0
Current children cumulated CPU time (s) 4662.26
Current children cumulated vsize (KiB) 1194824

[startup+4722.32 s]
/proc/loadavg: 2.00 2.03 2.00 3/525 27212
/proc/meminfo: memFree=4234764/32951124 swapFree=56930364/67111528
[pid=27032] ppid=27030 vsize=1194824 CPUtime=4722.28 cores=0,2,4,6
/proc/27032/stat : 27032 (sattime2011) R 27030 27032 26739 0 -1 4202496 3270 0 0 0 472220 8 0 0 25 0 1 0 788273873 1223499776 3214 33554432000 4194304 4230460 140733332256816 18446744073709551615 4219829 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27032/statm: 298706 3214 117 9 0 295863 0
Current children cumulated CPU time (s) 4722.28
Current children cumulated vsize (KiB) 1194824

[startup+4782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/525 27214
/proc/meminfo: memFree=4235320/32951124 swapFree=56930364/67111528
[pid=27032] ppid=27030 vsize=1194824 CPUtime=4782.26 cores=0,2,4,6
/proc/27032/stat : 27032 (sattime2011) R 27030 27032 26739 0 -1 4202496 3270 0 0 0 478218 8 0 0 25 0 1 0 788273873 1223499776 3214 33554432000 4194304 4230460 140733332256816 18446744073709551615 4219829 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27032/statm: 298706 3214 117 9 0 295863 0
Current children cumulated CPU time (s) 4782.26
Current children cumulated vsize (KiB) 1194824

[startup+4842.3 s]
/proc/loadavg: 2.14 2.06 2.01 3/525 27217
/proc/meminfo: memFree=4235044/32951124 swapFree=56930364/67111528
[pid=27032] ppid=27030 vsize=1194824 CPUtime=4842.26 cores=0,2,4,6
/proc/27032/stat : 27032 (sattime2011) R 27030 27032 26739 0 -1 4202496 3270 0 0 0 484218 8 0 0 25 0 1 0 788273873 1223499776 3214 33554432000 4194304 4230460 140733332256816 18446744073709551615 4219861 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27032/statm: 298706 3214 117 9 0 295863 0
Current children cumulated CPU time (s) 4842.26
Current children cumulated vsize (KiB) 1194824

[startup+4902.3 s]
/proc/loadavg: 2.05 2.05 2.00 3/525 27219
/proc/meminfo: memFree=4235864/32951124 swapFree=56930364/67111528
[pid=27032] ppid=27030 vsize=1194824 CPUtime=4902.26 cores=0,2,4,6
/proc/27032/stat : 27032 (sattime2011) R 27030 27032 26739 0 -1 4202496 3270 0 0 0 490218 8 0 0 25 0 1 0 788273873 1223499776 3214 33554432000 4194304 4230460 140733332256816 18446744073709551615 4220853 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27032/statm: 298706 3214 117 9 0 295863 0
Current children cumulated CPU time (s) 4902.26
Current children cumulated vsize (KiB) 1194824

[startup+4962.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/525 27221
/proc/meminfo: memFree=4235956/32951124 swapFree=56930364/67111528
[pid=27032] ppid=27030 vsize=1194824 CPUtime=4962.26 cores=0,2,4,6
/proc/27032/stat : 27032 (sattime2011) R 27030 27032 26739 0 -1 4202496 3270 0 0 0 496217 9 0 0 25 0 1 0 788273873 1223499776 3214 33554432000 4194304 4230460 140733332256816 18446744073709551615 4219854 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27032/statm: 298706 3214 117 9 0 295863 0
Current children cumulated CPU time (s) 4962.26
Current children cumulated vsize (KiB) 1194824



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000.1 s]
/proc/loadavg: 2.01 2.03 2.00 3/525 27222
/proc/meminfo: memFree=4235696/32951124 swapFree=56930364/67111528
[pid=27032] ppid=27030 vsize=1194824 CPUtime=5000.08 cores=0,2,4,6
/proc/27032/stat : 27032 (sattime2011) R 27030 27032 26739 0 -1 4202496 3270 0 0 0 499999 9 0 0 25 0 1 0 788273873 1223499776 3214 33554432000 4194304 4230460 140733332256816 18446744073709551615 4220893 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27032/statm: 298706 3214 117 9 0 295863 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 1194824

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

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

[startup+5000.1 s]
/proc/loadavg: 2.01 2.03 2.00 3/525 27222
/proc/meminfo: memFree=4235696/32951124 swapFree=56930364/67111528
[pid=27032] ppid=27030 vsize=1194824 CPUtime=5000.08 cores=0,2,4,6
/proc/27032/stat : 27032 (sattime2011) R 27030 27032 26739 0 -1 4202496 3270 0 0 0 499999 9 0 0 25 0 1 0 788273873 1223499776 3214 33554432000 4194304 4230460 140733332256816 18446744073709551615 4220893 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27032/statm: 298706 3214 117 9 0 295863 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 1194824

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5000.12
CPU time (s): 5000.1
CPU user time (s): 5000
CPU system time (s): 0.099984
CPU usage (%): 99.9995
Max. virtual memory (cumulated for all children) (KiB): 1194824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000
system time used= 0.099984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3270
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= 4
involuntary context switches= 12513

runsolver used 27.4318 second user time and 58.938 second system time

The end

Launcher Data 

Begin job on node137 at 2011-05-30 16:46:02
IDJOB=3426663
IDBENCH=82635
IDSOLVER=1924
FILE ID=node137/3426663-1306766761
RUNJOBID= node137-1306761759-26758
PBS_JOBID= 13474987
Free space on /tmp= 56652 MiB

SOLVER NAME= sattime2011 2011-03-02
BENCH NAME= SAT11/random/large/unif-k5-r20-v2000-c40000-S61914820-087-UNKNOWN.cnf
COMMAND LINE= sattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3426663-1306766761/watcher-3426663-1306766761 -o /tmp/evaluation-result-3426663-1306766761/solver-3426663-1306766761 -C 5000 -W 5100 -M 15500  sattime2011 HOME/instance-3426663-1306766761.cnf 824004423

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

MD5SUM BENCH= 1b9b43753c02a2c226adda648a956e92
RANDOM SEED=824004423

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:       4241736 kB
Buffers:        247236 kB
Cached:       19669788 kB
SwapCached:      11760 kB
Active:       16603380 kB
Inactive:     11375348 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       4241736 kB
SwapTotal:    67111528 kB
SwapFree:     56930364 kB
Dirty:            8956 kB
Writeback:           0 kB
AnonPages:     8059500 kB
Mapped:          21452 kB
Slab:           584912 kB
PageTables:      74732 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 163756552 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 18:09:24