Trace number 3261174

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) 1300.03 1300.01

General information on the benchmark

Namecrafted/skvortsov/battleship/
battleship-13-13-unsat.cnf
MD5SUMb828910e9308a3dd9d5f850f224ef842
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark385.978
Satisfiable
(Un)Satisfiability was proved
Number of variables169
Number of clauses1183
Sum of the clauses size4225
Maximum clause length13
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21014
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5169

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: 935)

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-3261174-1303539689/watcher-3261174-1303539689 -o /tmp/evaluation-result-3261174-1303539689/solver-3261174-1303539689 -C 2400 -W 1300 -M 7680 sattime2011 HOME/instance-3261174-1303539689.cnf 1713652017 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.00 1/174 15694
/proc/meminfo: memFree=18539780/32951124 swapFree=67111528/67111528
[pid=15694] ppid=15692 vsize=1185716 CPUtime=0 cores=1,3
/proc/15694/stat : 15694 (sattime2011) R 15692 15694 15610 0 -1 4202496 325 0 0 0 0 0 0 0 22 0 1 0 465567439 1214173184 267 33554432000 4194304 4230460 140734059301984 18446744073709551615 4219559 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15694/statm: 296429 267 117 9 0 293586 0

[startup+0.0127281 s]
/proc/loadavg: 0.00 0.00 0.00 1/174 15694
/proc/meminfo: memFree=18539780/32951124 swapFree=67111528/67111528
[pid=15694] ppid=15692 vsize=1185716 CPUtime=0.01 cores=1,3
/proc/15694/stat : 15694 (sattime2011) R 15692 15694 15610 0 -1 4202496 325 0 0 0 1 0 0 0 22 0 1 0 465567439 1214173184 267 33554432000 4194304 4230460 140734059301984 18446744073709551615 4223441 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15694/statm: 296429 267 117 9 0 293586 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1185716

[startup+0.100764 s]
/proc/loadavg: 0.00 0.00 0.00 1/174 15694
/proc/meminfo: memFree=18539780/32951124 swapFree=67111528/67111528
[pid=15694] ppid=15692 vsize=1185716 CPUtime=0.1 cores=1,3
/proc/15694/stat : 15694 (sattime2011) R 15692 15694 15610 0 -1 4202496 325 0 0 0 10 0 0 0 22 0 1 0 465567439 1214173184 267 33554432000 4194304 4230460 140734059301984 18446744073709551615 4217449 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15694/statm: 296429 267 117 9 0 293586 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1185716

[startup+0.300728 s]
/proc/loadavg: 0.00 0.00 0.00 1/174 15694
/proc/meminfo: memFree=18539780/32951124 swapFree=67111528/67111528
[pid=15694] ppid=15692 vsize=1185716 CPUtime=0.3 cores=1,3
/proc/15694/stat : 15694 (sattime2011) R 15692 15694 15610 0 -1 4202496 325 0 0 0 30 0 0 0 23 0 1 0 465567439 1214173184 267 33554432000 4194304 4230460 140734059301984 18446744073709551615 4220925 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15694/statm: 296429 267 117 9 0 293586 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1185716

[startup+0.700663 s]
/proc/loadavg: 0.00 0.00 0.00 1/174 15694
/proc/meminfo: memFree=18539780/32951124 swapFree=67111528/67111528
[pid=15694] ppid=15692 vsize=1185716 CPUtime=0.7 cores=1,3
/proc/15694/stat : 15694 (sattime2011) R 15692 15694 15610 0 -1 4202496 325 0 0 0 70 0 0 0 25 0 1 0 465567439 1214173184 267 33554432000 4194304 4230460 140734059301984 18446744073709551615 4220879 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15694/statm: 296429 267 117 9 0 293586 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1185716

[startup+1.50053 s]
/proc/loadavg: 0.00 0.00 0.00 2/175 15695
/proc/meminfo: memFree=18539032/32951124 swapFree=67111528/67111528
[pid=15694] ppid=15692 vsize=1185716 CPUtime=1.5 cores=1,3
/proc/15694/stat : 15694 (sattime2011) R 15692 15694 15610 0 -1 4202496 325 0 0 0 150 0 0 0 25 0 1 0 465567439 1214173184 267 33554432000 4194304 4230460 140734059301984 18446744073709551615 4219850 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15694/statm: 296429 267 117 9 0 293586 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 1185716

[startup+3.10026 s]
/proc/loadavg: 0.08 0.02 0.01 2/175 15695
/proc/meminfo: memFree=18538784/32951124 swapFree=67111528/67111528
[pid=15694] ppid=15692 vsize=1185716 CPUtime=3.1 cores=1,3
/proc/15694/stat : 15694 (sattime2011) R 15692 15694 15610 0 -1 4202496 325 0 0 0 310 0 0 0 25 0 1 0 465567439 1214173184 267 33554432000 4194304 4230460 140734059301984 18446744073709551615 4220478 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15694/statm: 296429 267 117 9 0 293586 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 1185716

[startup+6.30072 s]
/proc/loadavg: 0.08 0.02 0.01 3/180 15705
/proc/meminfo: memFree=18529512/32951124 swapFree=67111528/67111528
[pid=15694] ppid=15692 vsize=1185716 CPUtime=6.3 cores=1,3
/proc/15694/stat : 15694 (sattime2011) R 15692 15694 15610 0 -1 4202496 325 0 0 0 630 0 0 0 25 0 1 0 465567439 1214173184 267 33554432000 4194304 4230460 140734059301984 18446744073709551615 4219843 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15694/statm: 296429 267 117 9 0 293586 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 1185716

[startup+12.7006 s]
/proc/loadavg: 0.37 0.08 0.03 3/180 15705
/proc/meminfo: memFree=18529508/32951124 swapFree=67111528/67111528
[pid=15694] ppid=15692 vsize=1185716 CPUtime=12.7 cores=1,3
/proc/15694/stat : 15694 (sattime2011) R 15692 15694 15610 0 -1 4202496 325 0 0 0 1270 0 0 0 25 0 1 0 465567439 1214173184 267 33554432000 4194304 4230460 140734059301984 18446744073709551615 4219807 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15694/statm: 296429 267 117 9 0 293586 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 1185716

[startup+25.5005 s]
/proc/loadavg: 0.70 0.16 0.05 4/185 15742
/proc/meminfo: memFree=18519976/32951124 swapFree=67111528/67111528
[pid=15694] ppid=15692 vsize=1185716 CPUtime=25.5 cores=1,3
/proc/15694/stat : 15694 (sattime2011) R 15692 15694 15610 0 -1 4202496 325 0 0 0 2550 0 0 0 25 0 1 0 465567439 1214173184 267 33554432000 4194304 4230460 140734059301984 18446744073709551615 4217618 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15694/statm: 296429 267 117 9 0 293586 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 1185716

[startup+51.1002 s]
/proc/loadavg: 1.71 0.44 0.14 5/190 15807
/proc/meminfo: memFree=18509024/32951124 swapFree=67111528/67111528
[pid=15694] ppid=15692 vsize=1185716 CPUtime=51.1 cores=1,3
/proc/15694/stat : 15694 (sattime2011) R 15692 15694 15610 0 -1 4202496 325 0 0 0 5110 0 0 0 25 0 1 0 465567439 1214173184 267 33554432000 4194304 4230460 140734059301984 18446744073709551615 4219843 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15694/statm: 296429 267 117 9 0 293586 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 1185716

[startup+102.307 s]
/proc/loadavg: 3.08 1.03 0.36 5/190 15808
/proc/meminfo: memFree=18507976/32951124 swapFree=67111528/67111528
[pid=15694] ppid=15692 vsize=1185716 CPUtime=102.3 cores=1,3
/proc/15694/stat : 15694 (sattime2011) R 15692 15694 15610 0 -1 4202496 325 0 0 0 10230 0 0 0 25 0 1 0 465567439 1214173184 267 33554432000 4194304 4230460 140734059301984 18446744073709551615 4219831 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15694/statm: 296429 267 117 9 0 293586 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 1185716

[startup+162.3 s]
/proc/loadavg: 3.63 1.53 0.57 5/190 15810
/proc/meminfo: memFree=18507688/32951124 swapFree=67111528/67111528
[pid=15694] ppid=15692 vsize=1185716 CPUtime=162.3 cores=1,3
/proc/15694/stat : 15694 (sattime2011) R 15692 15694 15610 0 -1 4202496 325 0 0 0 16230 0 0 0 25 0 1 0 465567439 1214173184 267 33554432000 4194304 4230460 140734059301984 18446744073709551615 4220111 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15694/statm: 296429 267 117 9 0 293586 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 1185716

[startup+222.3 s]
/proc/loadavg: 3.87 2.01 0.80 5/190 15812
/proc/meminfo: memFree=18507544/32951124 swapFree=67111528/67111528
[pid=15694] ppid=15692 vsize=1185716 CPUtime=222.3 cores=1,3
/proc/15694/stat : 15694 (sattime2011) R 15692 15694 15610 0 -1 4202496 325 0 0 0 22230 0 0 0 25 0 1 0 465567439 1214173184 267 33554432000 4194304 4230460 140734059301984 18446744073709551615 4219786 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15694/statm: 296429 267 117 9 0 293586 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1185716

[startup+282.3 s]
/proc/loadavg: 3.95 2.34 0.98 5/190 15813
/proc/meminfo: memFree=18507892/32951124 swapFree=67111528/67111528
[pid=15694] ppid=15692 vsize=1185716 CPUtime=282.3 cores=1,3
/proc/15694/stat : 15694 (sattime2011) R 15692 15694 15610 0 -1 4202496 325 0 0 0 28230 0 0 0 25 0 1 0 465567439 1214173184 267 33554432000 4194304 4230460 140734059301984 18446744073709551615 4219843 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15694/statm: 296429 267 117 9 0 293586 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1185716

[startup+342.3 s]
/proc/loadavg: 3.98 2.66 1.18 5/190 15815
/proc/meminfo: memFree=18507864/32951124 swapFree=67111528/67111528
[pid=15694] ppid=15692 vsize=1185716 CPUtime=342.3 cores=1,3
/proc/15694/stat : 15694 (sattime2011) R 15692 15694 15610 0 -1 4202496 325 0 0 0 34230 0 0 0 25 0 1 0 465567439 1214173184 267 33554432000 4194304 4230460 140734059301984 18446744073709551615 4219953 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15694/statm: 296429 267 117 9 0 293586 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1185716

[startup+402.301 s]
/proc/loadavg: 3.99 2.89 1.34 5/190 15816
/proc/meminfo: memFree=18507976/32951124 swapFree=67111528/67111528
[pid=15694] ppid=15692 vsize=1185716 CPUtime=402.3 cores=1,3
/proc/15694/stat : 15694 (sattime2011) R 15692 15694 15610 0 -1 4202496 325 0 0 0 40230 0 0 0 25 0 1 0 465567439 1214173184 267 33554432000 4194304 4230460 140734059301984 18446744073709551615 4219829 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15694/statm: 296429 267 117 9 0 293586 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1185716

[startup+462.301 s]
/proc/loadavg: 3.99 3.10 1.52 5/190 15818
/proc/meminfo: memFree=18508204/32951124 swapFree=67111528/67111528
[pid=15694] ppid=15692 vsize=1185716 CPUtime=462.3 cores=1,3
/proc/15694/stat : 15694 (sattime2011) R 15692 15694 15610 0 -1 4202496 325 0 0 0 46230 0 0 0 25 0 1 0 465567439 1214173184 267 33554432000 4194304 4230460 140734059301984 18446744073709551615 4220853 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15694/statm: 296429 267 117 9 0 293586 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1185716

[startup+522.301 s]
/proc/loadavg: 3.99 3.25 1.66 5/190 15820
/proc/meminfo: memFree=18508200/32951124 swapFree=67111528/67111528
[pid=15694] ppid=15692 vsize=1185716 CPUtime=522.3 cores=1,3
/proc/15694/stat : 15694 (sattime2011) R 15692 15694 15610 0 -1 4202496 325 0 0 0 52230 0 0 0 25 0 1 0 465567439 1214173184 267 33554432000 4194304 4230460 140734059301984 18446744073709551615 4220434 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15694/statm: 296429 267 117 9 0 293586 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 1185716

[startup+582.301 s]
/proc/loadavg: 3.99 3.39 1.81 5/190 15821
/proc/meminfo: memFree=18508304/32951124 swapFree=67111528/67111528
[pid=15694] ppid=15692 vsize=1185716 CPUtime=582.31 cores=1,3
/proc/15694/stat : 15694 (sattime2011) R 15692 15694 15610 0 -1 4202496 325 0 0 0 58231 0 0 0 25 0 1 0 465567439 1214173184 267 33554432000 4194304 4230460 140734059301984 18446744073709551615 4220276 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15694/statm: 296429 267 117 9 0 293586 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1185716

[startup+642.301 s]
/proc/loadavg: 3.99 3.50 1.95 5/190 15823
/proc/meminfo: memFree=18508536/32951124 swapFree=67111528/67111528
[pid=15694] ppid=15692 vsize=1185716 CPUtime=642.31 cores=1,3
/proc/15694/stat : 15694 (sattime2011) R 15692 15694 15610 0 -1 4202496 325 0 0 0 64231 0 0 0 25 0 1 0 465567439 1214173184 267 33554432000 4194304 4230460 140734059301984 18446744073709551615 4220697 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15694/statm: 296429 267 117 9 0 293586 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 1185716

[startup+702.3 s]
/proc/loadavg: 3.99 3.58 2.06 5/190 15824
/proc/meminfo: memFree=18507640/32951124 swapFree=67111528/67111528
[pid=15694] ppid=15692 vsize=1185716 CPUtime=702.31 cores=1,3
/proc/15694/stat : 15694 (sattime2011) R 15692 15694 15610 0 -1 4202496 325 0 0 0 70231 0 0 0 25 0 1 0 465567439 1214173184 267 33554432000 4194304 4230460 140734059301984 18446744073709551615 4219861 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15694/statm: 296429 267 117 9 0 293586 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 1185716

[startup+762.306 s]
/proc/loadavg: 3.99 3.66 2.19 5/190 15826
/proc/meminfo: memFree=18507872/32951124 swapFree=67111528/67111528
[pid=15694] ppid=15692 vsize=1185716 CPUtime=762.31 cores=1,3
/proc/15694/stat : 15694 (sattime2011) R 15692 15694 15610 0 -1 4202496 325 0 0 0 76231 0 0 0 25 0 1 0 465567439 1214173184 267 33554432000 4194304 4230460 140734059301984 18446744073709551615 4219861 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15694/statm: 296429 267 117 9 0 293586 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 1185716

[startup+822.3 s]
/proc/loadavg: 3.99 3.72 2.29 5/190 15828
/proc/meminfo: memFree=18507976/32951124 swapFree=67111528/67111528
[pid=15694] ppid=15692 vsize=1185716 CPUtime=822.31 cores=1,3
/proc/15694/stat : 15694 (sattime2011) R 15692 15694 15610 0 -1 4202496 325 0 0 0 82231 0 0 0 25 0 1 0 465567439 1214173184 267 33554432000 4194304 4230460 140734059301984 18446744073709551615 4219843 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15694/statm: 296429 267 117 9 0 293586 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 1185716

[startup+882.3 s]
/proc/loadavg: 4.06 3.78 2.41 5/190 15829
/proc/meminfo: memFree=18508080/32951124 swapFree=67111528/67111528
[pid=15694] ppid=15692 vsize=1185716 CPUtime=882.31 cores=1,3
/proc/15694/stat : 15694 (sattime2011) R 15692 15694 15610 0 -1 4202496 325 0 0 0 88231 0 0 0 25 0 1 0 465567439 1214173184 267 33554432000 4194304 4230460 140734059301984 18446744073709551615 4219718 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15694/statm: 296429 267 117 9 0 293586 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 1185716

[startup+942.301 s]
/proc/loadavg: 4.12 3.85 2.51 5/190 15831
/proc/meminfo: memFree=18508184/32951124 swapFree=67111528/67111528
[pid=15694] ppid=15692 vsize=1185716 CPUtime=942.31 cores=1,3
/proc/15694/stat : 15694 (sattime2011) R 15692 15694 15610 0 -1 4202496 325 0 0 0 94231 0 0 0 25 0 1 0 465567439 1214173184 267 33554432000 4194304 4230460 140734059301984 18446744073709551615 4219854 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15694/statm: 296429 267 117 9 0 293586 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 1185716

[startup+1002.3 s]
/proc/loadavg: 4.04 3.88 2.61 5/190 15832
/proc/meminfo: memFree=18508420/32951124 swapFree=67111528/67111528
[pid=15694] ppid=15692 vsize=1185716 CPUtime=1002.31 cores=1,3
/proc/15694/stat : 15694 (sattime2011) R 15692 15694 15610 0 -1 4202496 325 0 0 0 100231 0 0 0 25 0 1 0 465567439 1214173184 267 33554432000 4194304 4230460 140734059301984 18446744073709551615 4220291 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15694/statm: 296429 267 117 9 0 293586 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 1185716

[startup+1062.3 s]
/proc/loadavg: 4.05 3.91 2.69 5/190 15834
/proc/meminfo: memFree=18508400/32951124 swapFree=67111528/67111528
[pid=15694] ppid=15692 vsize=1185716 CPUtime=1062.31 cores=1,3
/proc/15694/stat : 15694 (sattime2011) R 15692 15694 15610 0 -1 4202496 325 0 0 0 106231 0 0 0 25 0 1 0 465567439 1214173184 267 33554432000 4194304 4230460 140734059301984 18446744073709551615 4219861 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15694/statm: 296429 267 117 9 0 293586 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 1185716

[startup+1122.3 s]
/proc/loadavg: 4.02 3.92 2.77 5/190 15836
/proc/meminfo: memFree=18508508/32951124 swapFree=67111528/67111528
[pid=15694] ppid=15692 vsize=1185716 CPUtime=1122.31 cores=1,3
/proc/15694/stat : 15694 (sattime2011) R 15692 15694 15610 0 -1 4202496 325 0 0 0 112231 0 0 0 25 0 1 0 465567439 1214173184 267 33554432000 4194304 4230460 140734059301984 18446744073709551615 4219861 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15694/statm: 296429 267 117 9 0 293586 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 1185716

[startup+1182.3 s]
/proc/loadavg: 4.00 3.93 2.84 5/190 15837
/proc/meminfo: memFree=18508608/32951124 swapFree=67111528/67111528
[pid=15694] ppid=15692 vsize=1185716 CPUtime=1182.32 cores=1,3
/proc/15694/stat : 15694 (sattime2011) R 15692 15694 15610 0 -1 4202496 325 0 0 0 118232 0 0 0 25 0 1 0 465567439 1214173184 267 33554432000 4194304 4230460 140734059301984 18446744073709551615 4219807 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15694/statm: 296429 267 117 9 0 293586 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 1185716

[startup+1242.3 s]
/proc/loadavg: 4.00 3.94 2.92 5/190 15839
/proc/meminfo: memFree=18507972/32951124 swapFree=67111528/67111528
[pid=15694] ppid=15692 vsize=1185716 CPUtime=1242.32 cores=1,3
/proc/15694/stat : 15694 (sattime2011) R 15692 15694 15610 0 -1 4202496 325 0 0 0 124232 0 0 0 25 0 1 0 465567439 1214173184 267 33554432000 4194304 4230460 140734059301984 18446744073709551615 4220226 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15694/statm: 296429 267 117 9 0 293586 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 1185716



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.95 2.98 5/190 15840
/proc/meminfo: memFree=18507592/32951124 swapFree=67111528/67111528
[pid=15694] ppid=15692 vsize=1185716 CPUtime=1300.02 cores=1,3
/proc/15694/stat : 15694 (sattime2011) R 15692 15694 15610 0 -1 4202496 325 0 0 0 130002 0 0 0 25 0 1 0 465567439 1214173184 267 33554432000 4194304 4230460 140734059301984 18446744073709551615 4221000 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15694/statm: 296429 267 117 9 0 293586 0
Current children cumulated CPU time (s) 1300.02
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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.03
CPU user time (s): 1300.03
CPU system time (s): 0
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 1185716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 325
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= 4552

runsolver used 1.81372 second user time and 4.10738 second system time

The end

Launcher Data 

Begin job on node130 at 2011-04-23 08:21:29
IDJOB=3261174
IDBENCH=83217
IDSOLVER=1563
FILE ID=node130/3261174-1303539689
RUNJOBID= node130-1303539683-15630
PBS_JOBID= 13143108
Free space on /tmp= 71852 MiB

SOLVER NAME= sattime2011 2011-03-02
BENCH NAME= SAT11/crafted/skvortsov/battleship/battleship-13-13-unsat.cnf
COMMAND LINE= sattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3261174-1303539689/watcher-3261174-1303539689 -o /tmp/evaluation-result-3261174-1303539689/solver-3261174-1303539689 -C 2400 -W 1300 -M 7680  sattime2011 HOME/instance-3261174-1303539689.cnf 1713652017

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= b828910e9308a3dd9d5f850f224ef842
RANDOM SEED=1713652017

node130.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	: 5332.83
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	: 5332.81
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
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	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      18540184 kB
Buffers:       2088800 kB
Cached:       11714044 kB
SwapCached:          0 kB
Active:        6292812 kB
Inactive:      7573868 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18540184 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            8232 kB
Writeback:           0 kB
AnonPages:       63488 kB
Mapped:          14912 kB
Slab:           479660 kB
PageTables:       4744 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   191328 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= 71824 MiB
End job on node130 at 2011-04-23 08:43:11