Trace number 3426808

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/medium/
unif-k3-r4.26-v550-c2343-S943066845-088.UNKNOWN.cnf
MD5SUM9ba8ad6ebe939ddb75efcc3aec0126e6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2695.29
Satisfiable
(Un)Satisfiability was proved
Number of variables550
Number of clauses2343
Sum of the clauses size7029
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32343
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 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-3426808-1306772682/watcher-3426808-1306772682 -o /tmp/evaluation-result-3426808-1306772682/solver-3426808-1306772682 -C 5000 -W 5100 -M 15500 sattime2011 HOME/instance-3426808-1306772682.cnf 1507238394 

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: 2.10 2.04 2.01 2/464 10480
/proc/meminfo: memFree=4895516/32950928 swapFree=52646428/67111528
[pid=10480] ppid=10478 vsize=1185716 CPUtime=0 cores=1,3,5,7
/proc/10480/stat : 10480 (sattime2011) R 10478 10480 9836 0 -1 4202496 380 0 0 0 0 0 0 0 25 0 1 0 788868048 1214173184 323 33554432000 4194304 4230460 140737222687984 18446744073709551615 4223181 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10480/statm: 296429 323 117 9 0 293586 0

[startup+0.052732 s]
/proc/loadavg: 2.10 2.04 2.01 2/464 10480
/proc/meminfo: memFree=4895516/32950928 swapFree=52646428/67111528
[pid=10480] ppid=10478 vsize=1185716 CPUtime=0.05 cores=1,3,5,7
/proc/10480/stat : 10480 (sattime2011) R 10478 10480 9836 0 -1 4202496 380 0 0 0 5 0 0 0 25 0 1 0 788868048 1214173184 323 33554432000 4194304 4230460 140737222687984 18446744073709551615 4200592 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10480/statm: 296429 323 117 9 0 293586 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1185716

[startup+0.100682 s]
/proc/loadavg: 2.10 2.04 2.01 2/464 10480
/proc/meminfo: memFree=4895516/32950928 swapFree=52646428/67111528
[pid=10480] ppid=10478 vsize=1185716 CPUtime=0.09 cores=1,3,5,7
/proc/10480/stat : 10480 (sattime2011) R 10478 10480 9836 0 -1 4202496 380 0 0 0 9 0 0 0 25 0 1 0 788868048 1214173184 323 33554432000 4194304 4230460 140737222687984 18446744073709551615 248089100512 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10480/statm: 296429 323 117 9 0 293586 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1185716

[startup+0.300713 s]
/proc/loadavg: 2.10 2.04 2.01 2/464 10480
/proc/meminfo: memFree=4895516/32950928 swapFree=52646428/67111528
[pid=10480] ppid=10478 vsize=1185716 CPUtime=0.29 cores=1,3,5,7
/proc/10480/stat : 10480 (sattime2011) R 10478 10480 9836 0 -1 4202496 380 0 0 0 29 0 0 0 25 0 1 0 788868048 1214173184 323 33554432000 4194304 4230460 140737222687984 18446744073709551615 4221154 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10480/statm: 296429 323 117 9 0 293586 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1185716

[startup+0.700638 s]
/proc/loadavg: 2.10 2.04 2.01 2/464 10480
/proc/meminfo: memFree=4895516/32950928 swapFree=52646428/67111528
[pid=10480] ppid=10478 vsize=1185716 CPUtime=0.69 cores=1,3,5,7
/proc/10480/stat : 10480 (sattime2011) R 10478 10480 9836 0 -1 4202496 380 0 0 0 69 0 0 0 25 0 1 0 788868048 1214173184 323 33554432000 4194304 4230460 140737222687984 18446744073709551615 4221721 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10480/statm: 296429 323 117 9 0 293586 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1185716

[startup+1.50049 s]
/proc/loadavg: 2.09 2.04 2.01 3/465 10481
/proc/meminfo: memFree=4893524/32950928 swapFree=52646428/67111528
[pid=10480] ppid=10478 vsize=1185716 CPUtime=1.49 cores=1,3,5,7
/proc/10480/stat : 10480 (sattime2011) R 10478 10480 9836 0 -1 4202496 380 0 0 0 149 0 0 0 25 0 1 0 788868048 1214173184 323 33554432000 4194304 4230460 140737222687984 18446744073709551615 4199682 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10480/statm: 296429 323 117 9 0 293586 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1185716

[startup+3.10023 s]
/proc/loadavg: 2.09 2.04 2.01 3/465 10481
/proc/meminfo: memFree=4892256/32950928 swapFree=52646428/67111528
[pid=10480] ppid=10478 vsize=1185716 CPUtime=3.09 cores=1,3,5,7
/proc/10480/stat : 10480 (sattime2011) R 10478 10480 9836 0 -1 4202496 380 0 0 0 309 0 0 0 25 0 1 0 788868048 1214173184 323 33554432000 4194304 4230460 140737222687984 18446744073709551615 4221614 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10480/statm: 296429 323 117 9 0 293586 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1185716

[startup+6.30059 s]
/proc/loadavg: 2.08 2.03 2.01 3/465 10481
/proc/meminfo: memFree=4892380/32950928 swapFree=52646428/67111528
[pid=10480] ppid=10478 vsize=1185716 CPUtime=6.3 cores=1,3,5,7
/proc/10480/stat : 10480 (sattime2011) R 10478 10480 9836 0 -1 4202496 380 0 0 0 630 0 0 0 25 0 1 0 788868048 1214173184 323 33554432000 4194304 4230460 140737222687984 18446744073709551615 4199808 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10480/statm: 296429 323 117 9 0 293586 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 1185716

[startup+12.7005 s]
/proc/loadavg: 2.15 2.05 2.01 3/465 10482
/proc/meminfo: memFree=4891580/32950928 swapFree=52646428/67111528
[pid=10480] ppid=10478 vsize=1185716 CPUtime=12.7 cores=1,3,5,7
/proc/10480/stat : 10480 (sattime2011) R 10478 10480 9836 0 -1 4202496 380 0 0 0 1270 0 0 0 25 0 1 0 788868048 1214173184 323 33554432000 4194304 4230460 140737222687984 18446744073709551615 4200557 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10480/statm: 296429 323 117 9 0 293586 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 1185716

[startup+25.5003 s]
/proc/loadavg: 2.12 2.05 2.01 3/465 10482
/proc/meminfo: memFree=4892076/32950928 swapFree=52646428/67111528
[pid=10480] ppid=10478 vsize=1185716 CPUtime=25.5 cores=1,3,5,7
/proc/10480/stat : 10480 (sattime2011) R 10478 10480 9836 0 -1 4202496 380 0 0 0 2550 0 0 0 25 0 1 0 788868048 1214173184 323 33554432000 4194304 4230460 140737222687984 18446744073709551615 4200509 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10480/statm: 296429 323 117 9 0 293586 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 1185716

[startup+51.1007 s]
/proc/loadavg: 2.08 2.04 2.01 3/465 10483
/proc/meminfo: memFree=4892272/32950928 swapFree=52646428/67111528
[pid=10480] ppid=10478 vsize=1185716 CPUtime=51.1 cores=1,3,5,7
/proc/10480/stat : 10480 (sattime2011) R 10478 10480 9836 0 -1 4202496 380 0 0 0 5110 0 0 0 25 0 1 0 788868048 1214173184 323 33554432000 4194304 4230460 140737222687984 18446744073709551615 248089098736 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10480/statm: 296429 323 117 9 0 293586 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 1185716

[startup+102.317 s]
/proc/loadavg: 2.17 2.06 2.01 3/465 10484
/proc/meminfo: memFree=4892208/32950928 swapFree=52646428/67111528
[pid=10480] ppid=10478 vsize=1185716 CPUtime=102.31 cores=1,3,5,7
/proc/10480/stat : 10480 (sattime2011) R 10478 10480 9836 0 -1 4202496 380 0 0 0 10231 0 0 0 25 0 1 0 788868048 1214173184 323 33554432000 4194304 4230460 140737222687984 18446744073709551615 248089099773 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10480/statm: 296429 323 117 9 0 293586 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 1185716

[startup+162.301 s]
/proc/loadavg: 2.12 2.07 2.01 3/465 10486
/proc/meminfo: memFree=4891068/32950928 swapFree=52646428/67111528
[pid=10480] ppid=10478 vsize=1185716 CPUtime=162.3 cores=1,3,5,7
/proc/10480/stat : 10480 (sattime2011) R 10478 10480 9836 0 -1 4202496 380 0 0 0 16230 0 0 0 25 0 1 0 788868048 1214173184 323 33554432000 4194304 4230460 140737222687984 18446744073709551615 4200240 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10480/statm: 296429 323 117 9 0 293586 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 1185716

[startup+222.3 s]
/proc/loadavg: 2.04 2.05 2.01 3/465 10487
/proc/meminfo: memFree=4891276/32950928 swapFree=52646428/67111528
[pid=10480] ppid=10478 vsize=1185716 CPUtime=222.3 cores=1,3,5,7
/proc/10480/stat : 10480 (sattime2011) R 10478 10480 9836 0 -1 4202496 380 0 0 0 22230 0 0 0 25 0 1 0 788868048 1214173184 323 33554432000 4194304 4230460 140737222687984 18446744073709551615 4224242 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10480/statm: 296429 323 117 9 0 293586 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1185716

[startup+282.301 s]
/proc/loadavg: 2.01 2.04 2.00 3/465 10489
/proc/meminfo: memFree=4891376/32950928 swapFree=52646428/67111528
[pid=10480] ppid=10478 vsize=1185716 CPUtime=282.3 cores=1,3,5,7
/proc/10480/stat : 10480 (sattime2011) R 10478 10480 9836 0 -1 4202496 380 0 0 0 28230 0 0 0 25 0 1 0 788868048 1214173184 323 33554432000 4194304 4230460 140737222687984 18446744073709551615 4224196 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10480/statm: 296429 323 117 9 0 293586 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1185716

[startup+342.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/465 10490
/proc/meminfo: memFree=4890972/32950928 swapFree=52646428/67111528
[pid=10480] ppid=10478 vsize=1185716 CPUtime=342.3 cores=1,3,5,7
/proc/10480/stat : 10480 (sattime2011) R 10478 10480 9836 0 -1 4202496 380 0 0 0 34230 0 0 0 25 0 1 0 788868048 1214173184 323 33554432000 4194304 4230460 140737222687984 18446744073709551615 4219861 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10480/statm: 296429 323 117 9 0 293586 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1185716

[startup+402.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/465 10492
/proc/meminfo: memFree=4892552/32950928 swapFree=52646428/67111528
[pid=10480] ppid=10478 vsize=1185716 CPUtime=402.3 cores=1,3,5,7
/proc/10480/stat : 10480 (sattime2011) R 10478 10480 9836 0 -1 4202496 380 0 0 0 40230 0 0 0 25 0 1 0 788868048 1214173184 323 33554432000 4194304 4230460 140737222687984 18446744073709551615 4219850 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10480/statm: 296429 323 117 9 0 293586 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1185716

[startup+462.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/465 10494
/proc/meminfo: memFree=4892396/32950928 swapFree=52646428/67111528
[pid=10480] ppid=10478 vsize=1185716 CPUtime=462.31 cores=1,3,5,7
/proc/10480/stat : 10480 (sattime2011) R 10478 10480 9836 0 -1 4202496 380 0 0 0 46231 0 0 0 25 0 1 0 788868048 1214173184 323 33554432000 4194304 4230460 140737222687984 18446744073709551615 4221066 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10480/statm: 296429 323 117 9 0 293586 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 1185716

[startup+522.3 s]
/proc/loadavg: 2.07 2.03 2.00 3/465 10496
/proc/meminfo: memFree=4891996/32950928 swapFree=52646428/67111528
[pid=10480] ppid=10478 vsize=1185716 CPUtime=522.31 cores=1,3,5,7
/proc/10480/stat : 10480 (sattime2011) R 10478 10480 9836 0 -1 4202496 380 0 0 0 52231 0 0 0 25 0 1 0 788868048 1214173184 323 33554432000 4194304 4230460 140737222687984 18446744073709551615 248089099760 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10480/statm: 296429 323 117 9 0 293586 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1185716

[startup+582.301 s]
/proc/loadavg: 2.09 2.04 2.00 3/465 10498
/proc/meminfo: memFree=4892328/32950928 swapFree=52646428/67111528
[pid=10480] ppid=10478 vsize=1185716 CPUtime=582.31 cores=1,3,5,7
/proc/10480/stat : 10480 (sattime2011) R 10478 10480 9836 0 -1 4202496 380 0 0 0 58231 0 0 0 25 0 1 0 788868048 1214173184 323 33554432000 4194304 4230460 140737222687984 18446744073709551615 4221581 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10480/statm: 296429 323 117 9 0 293586 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1185716

[startup+642.3 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.01 2.00 2.00 3/465 10611
/proc/meminfo: memFree=4892200/32950928 swapFree=52646428/67111528
[pid=10480] ppid=10478 vsize=1185716 CPUtime=4062.41 cores=1,3,5,7
/proc/10480/stat : 10480 (sattime2011) R 10478 10480 9836 0 -1 4202496 380 0 0 0 406241 0 0 0 25 0 1 0 788868048 1214173184 323 33554432000 4194304 4230460 140737222687984 18446744073709551615 4224196 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10480/statm: 296429 323 117 9 0 293586 0
Current children cumulated CPU time (s) 4062.41
Current children cumulated vsize (KiB) 1185716

[startup+4122.3 s]
/proc/loadavg: 2.14 2.04 2.01 3/465 10613
/proc/meminfo: memFree=4892160/32950928 swapFree=52646428/67111528
[pid=10480] ppid=10478 vsize=1185716 CPUtime=4122.4 cores=1,3,5,7
/proc/10480/stat : 10480 (sattime2011) R 10478 10480 9836 0 -1 4202496 380 0 0 0 412240 0 0 0 25 0 1 0 788868048 1214173184 323 33554432000 4194304 4230460 140737222687984 18446744073709551615 4200507 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10480/statm: 296429 323 117 9 0 293586 0
Current children cumulated CPU time (s) 4122.4
Current children cumulated vsize (KiB) 1185716

[startup+4182.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/465 10616
/proc/meminfo: memFree=4891508/32950928 swapFree=52646428/67111528
[pid=10480] ppid=10478 vsize=1185716 CPUtime=4182.4 cores=1,3,5,7
/proc/10480/stat : 10480 (sattime2011) R 10478 10480 9836 0 -1 4202496 380 0 0 0 418240 0 0 0 25 0 1 0 788868048 1214173184 323 33554432000 4194304 4230460 140737222687984 18446744073709551615 4221581 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10480/statm: 296429 323 117 9 0 293586 0
Current children cumulated CPU time (s) 4182.4
Current children cumulated vsize (KiB) 1185716

[startup+4242.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/465 10617
/proc/meminfo: memFree=4890732/32950928 swapFree=52646428/67111528
[pid=10480] ppid=10478 vsize=1185716 CPUtime=4242.4 cores=1,3,5,7
/proc/10480/stat : 10480 (sattime2011) R 10478 10480 9836 0 -1 4202496 380 0 0 0 424240 0 0 0 25 0 1 0 788868048 1214173184 323 33554432000 4194304 4230460 140737222687984 18446744073709551615 4221041 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10480/statm: 296429 323 117 9 0 293586 0
Current children cumulated CPU time (s) 4242.4
Current children cumulated vsize (KiB) 1185716

[startup+4302.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/465 10619
/proc/meminfo: memFree=4890456/32950928 swapFree=52646428/67111528
[pid=10480] ppid=10478 vsize=1185716 CPUtime=4302.4 cores=1,3,5,7
/proc/10480/stat : 10480 (sattime2011) R 10478 10480 9836 0 -1 4202496 380 0 0 0 430240 0 0 0 25 0 1 0 788868048 1214173184 323 33554432000 4194304 4230460 140737222687984 18446744073709551615 4221614 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10480/statm: 296429 323 117 9 0 293586 0
Current children cumulated CPU time (s) 4302.4
Current children cumulated vsize (KiB) 1185716

[startup+4362.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/465 10621
/proc/meminfo: memFree=4891908/32950928 swapFree=52646428/67111528
[pid=10480] ppid=10478 vsize=1185716 CPUtime=4362.4 cores=1,3,5,7
/proc/10480/stat : 10480 (sattime2011) R 10478 10480 9836 0 -1 4202496 380 0 0 0 436240 0 0 0 25 0 1 0 788868048 1214173184 323 33554432000 4194304 4230460 140737222687984 18446744073709551615 4221456 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10480/statm: 296429 323 117 9 0 293586 0
Current children cumulated CPU time (s) 4362.4
Current children cumulated vsize (KiB) 1185716

[startup+4422.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/465 10622
/proc/meminfo: memFree=4892124/32950928 swapFree=52646428/67111528
[pid=10480] ppid=10478 vsize=1185716 CPUtime=4422.4 cores=1,3,5,7
/proc/10480/stat : 10480 (sattime2011) R 10478 10480 9836 0 -1 4202496 380 0 0 0 442240 0 0 0 25 0 1 0 788868048 1214173184 323 33554432000 4194304 4230460 140737222687984 18446744073709551615 4224096 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10480/statm: 296429 323 117 9 0 293586 0
Current children cumulated CPU time (s) 4422.4
Current children cumulated vsize (KiB) 1185716

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/465 10624
/proc/meminfo: memFree=4891596/32950928 swapFree=52646428/67111528
[pid=10480] ppid=10478 vsize=1185716 CPUtime=4482.4 cores=1,3,5,7
/proc/10480/stat : 10480 (sattime2011) R 10478 10480 9836 0 -1 4202496 380 0 0 0 448240 0 0 0 25 0 1 0 788868048 1214173184 323 33554432000 4194304 4230460 140737222687984 18446744073709551615 4221276 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10480/statm: 296429 323 117 9 0 293586 0
Current children cumulated CPU time (s) 4482.4
Current children cumulated vsize (KiB) 1185716

[startup+4542.3 s]
/proc/loadavg: 2.07 2.03 2.01 3/465 10625
/proc/meminfo: memFree=4892180/32950928 swapFree=52646428/67111528
[pid=10480] ppid=10478 vsize=1185716 CPUtime=4542.41 cores=1,3,5,7
/proc/10480/stat : 10480 (sattime2011) R 10478 10480 9836 0 -1 4202496 380 0 0 0 454241 0 0 0 25 0 1 0 788868048 1214173184 323 33554432000 4194304 4230460 140737222687984 18446744073709551615 4221584 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10480/statm: 296429 323 117 9 0 293586 0
Current children cumulated CPU time (s) 4542.41
Current children cumulated vsize (KiB) 1185716

[startup+4602.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/465 10627
/proc/meminfo: memFree=4890776/32950928 swapFree=52646428/67111528
[pid=10480] ppid=10478 vsize=1185716 CPUtime=4602.41 cores=1,3,5,7
/proc/10480/stat : 10480 (sattime2011) R 10478 10480 9836 0 -1 4202496 380 0 0 0 460241 0 0 0 25 0 1 0 788868048 1214173184 323 33554432000 4194304 4230460 140737222687984 18446744073709551615 4219807 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10480/statm: 296429 323 117 9 0 293586 0
Current children cumulated CPU time (s) 4602.41
Current children cumulated vsize (KiB) 1185716

[startup+4662.3 s]
/proc/loadavg: 1.65 1.93 1.97 2/459 10648
/proc/meminfo: memFree=4902384/32950928 swapFree=52646428/67111528
[pid=10480] ppid=10478 vsize=1185716 CPUtime=4662.41 cores=1,3,5,7
/proc/10480/stat : 10480 (sattime2011) R 10478 10480 9836 0 -1 4202496 380 0 0 0 466241 0 0 0 25 0 1 0 788868048 1214173184 323 33554432000 4194304 4230460 140737222687984 18446744073709551615 4219829 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10480/statm: 296429 323 117 9 0 293586 0
Current children cumulated CPU time (s) 4662.41
Current children cumulated vsize (KiB) 1185716

[startup+4722.32 s]
/proc/loadavg: 1.28 1.78 1.91 2/459 10649
/proc/meminfo: memFree=4902480/32950928 swapFree=52646428/67111528
[pid=10480] ppid=10478 vsize=1185716 CPUtime=4722.43 cores=1,3,5,7
/proc/10480/stat : 10480 (sattime2011) R 10478 10480 9836 0 -1 4202496 380 0 0 0 472243 0 0 0 25 0 1 0 788868048 1214173184 323 33554432000 4194304 4230460 140737222687984 18446744073709551615 4221296 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10480/statm: 296429 323 117 9 0 293586 0
Current children cumulated CPU time (s) 4722.43
Current children cumulated vsize (KiB) 1185716

[startup+4782.3 s]
/proc/loadavg: 1.10 1.63 1.85 2/459 10651
/proc/meminfo: memFree=4902576/32950928 swapFree=52646428/67111528
[pid=10480] ppid=10478 vsize=1185716 CPUtime=4782.41 cores=1,3,5,7
/proc/10480/stat : 10480 (sattime2011) R 10478 10480 9836 0 -1 4202496 380 0 0 0 478241 0 0 0 25 0 1 0 788868048 1214173184 323 33554432000 4194304 4230460 140737222687984 18446744073709551615 4221284 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10480/statm: 296429 323 117 9 0 293586 0
Current children cumulated CPU time (s) 4782.41
Current children cumulated vsize (KiB) 1185716

[startup+4842.3 s]
/proc/loadavg: 1.04 1.51 1.80 2/459 10652
/proc/meminfo: memFree=4902544/32950928 swapFree=52646428/67111528
[pid=10480] ppid=10478 vsize=1185716 CPUtime=4842.41 cores=1,3,5,7
/proc/10480/stat : 10480 (sattime2011) R 10478 10480 9836 0 -1 4202496 380 0 0 0 484241 0 0 0 25 0 1 0 788868048 1214173184 323 33554432000 4194304 4230460 140737222687984 18446744073709551615 4221296 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10480/statm: 296429 323 117 9 0 293586 0
Current children cumulated CPU time (s) 4842.41
Current children cumulated vsize (KiB) 1185716

[startup+4902.3 s]
/proc/loadavg: 1.01 1.42 1.74 2/459 10654
/proc/meminfo: memFree=4902764/32950928 swapFree=52646428/67111528
[pid=10480] ppid=10478 vsize=1185716 CPUtime=4902.41 cores=1,3,5,7
/proc/10480/stat : 10480 (sattime2011) R 10478 10480 9836 0 -1 4202496 380 0 0 0 490241 0 0 0 25 0 1 0 788868048 1214173184 323 33554432000 4194304 4230460 140737222687984 18446744073709551615 4200471 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10480/statm: 296429 323 117 9 0 293586 0
Current children cumulated CPU time (s) 4902.41
Current children cumulated vsize (KiB) 1185716

[startup+4962.3 s]
/proc/loadavg: 1.00 1.34 1.70 2/459 10656
/proc/meminfo: memFree=4903104/32950928 swapFree=52646428/67111528
[pid=10480] ppid=10478 vsize=1185716 CPUtime=4962.42 cores=1,3,5,7
/proc/10480/stat : 10480 (sattime2011) R 10478 10480 9836 0 -1 4202496 380 0 0 0 496242 0 0 0 25 0 1 0 788868048 1214173184 323 33554432000 4194304 4230460 140737222687984 18446744073709551615 4219784 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10480/statm: 296429 323 117 9 0 293586 0
Current children cumulated CPU time (s) 4962.42
Current children cumulated vsize (KiB) 1185716



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 1.00 1.29 1.66 2/459 10657
/proc/meminfo: memFree=4903188/32950928 swapFree=52646428/67111528
[pid=10480] ppid=10478 vsize=1185716 CPUtime=5000.02 cores=1,3,5,7
/proc/10480/stat : 10480 (sattime2011) R 10478 10480 9836 0 -1 4202496 380 0 0 0 500002 0 0 0 25 0 1 0 788868048 1214173184 323 33554432000 4194304 4230460 140737222687984 18446744073709551615 4199722 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10480/statm: 296429 323 117 9 0 293586 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 1185716

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: 1.00 1.29 1.66 2/459 10657
/proc/meminfo: memFree=4903188/32950928 swapFree=52646428/67111528
[pid=10480] ppid=10478 vsize=1185716 CPUtime=5000.02 cores=1,3,5,7
/proc/10480/stat : 10480 (sattime2011) R 10478 10480 9836 0 -1 4202496 380 0 0 0 500002 0 0 0 25 0 1 0 788868048 1214173184 323 33554432000 4194304 4230460 140737222687984 18446744073709551615 4199722 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10480/statm: 296429 323 117 9 0 293586 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 1185716

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): 0.000999
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1185716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.04
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 380
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= 9259

runsolver used 20.9348 second user time and 48.3856 second system time

The end

Launcher Data 

Begin job on node123 at 2011-05-30 18:24:42
IDJOB=3426808
IDBENCH=82780
IDSOLVER=1924
FILE ID=node123/3426808-1306772682
RUNJOBID= node123-1306761771-9855
PBS_JOBID= 13475001
Free space on /tmp= 56928 MiB

SOLVER NAME= sattime2011 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v550-c2343-S943066845-088.UNKNOWN.cnf
COMMAND LINE= sattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3426808-1306772682/watcher-3426808-1306772682 -o /tmp/evaluation-result-3426808-1306772682/solver-3426808-1306772682 -C 5000 -W 5100 -M 15500  sattime2011 HOME/instance-3426808-1306772682.cnf 1507238394

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

MD5SUM BENCH= 9ba8ad6ebe939ddb75efcc3aec0126e6
RANDOM SEED=1507238394

node123.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		: 2666.838
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	: 5333.67
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		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
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		: 2666.838
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	: 5332.74
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		: 2666.838
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	: 5332.80
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		: 2666.838
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		: 2666.838
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:       4895796 kB
Buffers:        297520 kB
Cached:       18066876 kB
SwapCached:      15844 kB
Active:       11839644 kB
Inactive:     15508356 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:       4895796 kB
SwapTotal:    67111528 kB
SwapFree:     52646428 kB
Dirty:            7940 kB
Writeback:           0 kB
AnonPages:     8975740 kB
Mapped:          29700 kB
Slab:           561124 kB
PageTables:      78064 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 134555708 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= 56928 MiB
End job on node123 at 2011-05-30 19:48:04