Trace number 3261176

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
shortsattime2011 2011-03-02? (TO) 1300.04 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-3261176-1303539689/watcher-3261176-1303539689 -o /tmp/evaluation-result-3261176-1303539689/solver-3261176-1303539689 -C 2400 -W 1300 -M 7680 shortsattime2011 HOME/instance-3261176-1303539689.cnf 1122488000 

running on 2 cores: 5,7

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: 0.08 0.02 0.01 3/179 29882
/proc/meminfo: memFree=15843168/32950928 swapFree=67111528/67111528
[pid=29882] ppid=29880 vsize=1185580 CPUtime=0 cores=5,7
/proc/29882/stat : 29882 (shortsattime201) R 29880 29882 29787 0 -1 4202496 232 0 0 0 0 0 0 0 21 0 1 0 465568794 1214033920 176 33554432000 4194304 4230460 140735096610688 18446744073709551615 4207772 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29882/statm: 296395 176 103 9 0 293552 0

[startup+0.104969 s]
/proc/loadavg: 0.08 0.02 0.01 3/179 29882
/proc/meminfo: memFree=15843168/32950928 swapFree=67111528/67111528
[pid=29882] ppid=29880 vsize=1185716 CPUtime=0.1 cores=5,7
/proc/29882/stat : 29882 (shortsattime201) R 29880 29882 29787 0 -1 4202496 325 0 0 0 10 0 0 0 21 0 1 0 465568794 1214173184 268 33554432000 4194304 4230460 140735096610688 18446744073709551615 4220234 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29882/statm: 296429 268 117 9 0 293586 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1185716

[startup+0.200963 s]
/proc/loadavg: 0.08 0.02 0.01 3/179 29882
/proc/meminfo: memFree=15843168/32950928 swapFree=67111528/67111528
[pid=29882] ppid=29880 vsize=1185716 CPUtime=0.19 cores=5,7
/proc/29882/stat : 29882 (shortsattime201) R 29880 29882 29787 0 -1 4202496 325 0 0 0 19 0 0 0 22 0 1 0 465568794 1214173184 268 33554432000 4194304 4230460 140735096610688 18446744073709551615 4220198 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29882/statm: 296429 268 117 9 0 293586 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1185716

[startup+0.300934 s]
/proc/loadavg: 0.08 0.02 0.01 3/179 29882
/proc/meminfo: memFree=15843168/32950928 swapFree=67111528/67111528
[pid=29882] ppid=29880 vsize=1185716 CPUtime=0.29 cores=5,7
/proc/29882/stat : 29882 (shortsattime201) R 29880 29882 29787 0 -1 4202496 325 0 0 0 29 0 0 0 22 0 1 0 465568794 1214173184 268 33554432000 4194304 4230460 140735096610688 18446744073709551615 4220567 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29882/statm: 296429 268 117 9 0 293586 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1185716

[startup+0.700865 s]
/proc/loadavg: 0.08 0.02 0.01 3/179 29882
/proc/meminfo: memFree=15843168/32950928 swapFree=67111528/67111528
[pid=29882] ppid=29880 vsize=1185716 CPUtime=0.69 cores=5,7
/proc/29882/stat : 29882 (shortsattime201) R 29880 29882 29787 0 -1 4202496 325 0 0 0 69 0 0 0 24 0 1 0 465568794 1214173184 268 33554432000 4194304 4230460 140735096610688 18446744073709551615 4220286 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29882/statm: 296429 268 117 9 0 293586 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1185716

[startup+1.50066 s]
/proc/loadavg: 0.08 0.02 0.01 3/180 29883
/proc/meminfo: memFree=15842044/32950928 swapFree=67111528/67111528
[pid=29882] ppid=29880 vsize=1185716 CPUtime=1.49 cores=5,7
/proc/29882/stat : 29882 (shortsattime201) R 29880 29882 29787 0 -1 4202496 325 0 0 0 149 0 0 0 25 0 1 0 465568794 1214173184 268 33554432000 4194304 4230460 140735096610688 18446744073709551615 4219568 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29882/statm: 296429 268 117 9 0 293586 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1185716

[startup+3.10038 s]
/proc/loadavg: 0.08 0.02 0.01 3/180 29883
/proc/meminfo: memFree=15842044/32950928 swapFree=67111528/67111528
[pid=29882] ppid=29880 vsize=1185716 CPUtime=3.09 cores=5,7
/proc/29882/stat : 29882 (shortsattime201) R 29880 29882 29787 0 -1 4202496 325 0 0 0 309 0 0 0 25 0 1 0 465568794 1214173184 268 33554432000 4194304 4230460 140735096610688 18446744073709551615 4224053 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29882/statm: 296429 268 117 9 0 293586 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1185716

[startup+6.30081 s]
/proc/loadavg: 0.23 0.05 0.02 3/180 29883
/proc/meminfo: memFree=15842044/32950928 swapFree=67111528/67111528
[pid=29882] ppid=29880 vsize=1185716 CPUtime=6.29 cores=5,7
/proc/29882/stat : 29882 (shortsattime201) R 29880 29882 29787 0 -1 4202496 325 0 0 0 629 0 0 0 25 0 1 0 465568794 1214173184 268 33554432000 4194304 4230460 140735096610688 18446744073709551615 4219843 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29882/statm: 296429 268 117 9 0 293586 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1185716

[startup+12.7007 s]
/proc/loadavg: 0.37 0.08 0.03 3/180 29883
/proc/meminfo: memFree=15842404/32950928 swapFree=67111528/67111528
[pid=29882] ppid=29880 vsize=1185716 CPUtime=12.69 cores=5,7
/proc/29882/stat : 29882 (shortsattime201) R 29880 29882 29787 0 -1 4202496 325 0 0 0 1269 0 0 0 25 0 1 0 465568794 1214173184 268 33554432000 4194304 4230460 140735096610688 18446744073709551615 248089100512 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29882/statm: 296429 268 117 9 0 293586 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1185716

[startup+25.5004 s]
/proc/loadavg: 0.81 0.19 0.06 4/185 29920
/proc/meminfo: memFree=15833152/32950928 swapFree=67111528/67111528
[pid=29882] ppid=29880 vsize=1185716 CPUtime=25.49 cores=5,7
/proc/29882/stat : 29882 (shortsattime201) R 29880 29882 29787 0 -1 4202496 325 0 0 0 2549 0 0 0 25 0 1 0 465568794 1214173184 268 33554432000 4194304 4230460 140735096610688 18446744073709551615 4219807 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29882/statm: 296429 268 117 9 0 293586 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1185716

[startup+51.1009 s]
/proc/loadavg: 1.84 0.48 0.16 5/190 29958
/proc/meminfo: memFree=15822440/32950928 swapFree=67111528/67111528
[pid=29882] ppid=29880 vsize=1185716 CPUtime=51.09 cores=5,7
/proc/29882/stat : 29882 (shortsattime201) R 29880 29882 29787 0 -1 4202496 325 0 0 0 5109 0 0 0 25 0 1 0 465568794 1214173184 268 33554432000 4194304 4230460 140735096610688 18446744073709551615 4220329 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29882/statm: 296429 268 117 9 0 293586 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1185716

[startup+102.301 s]
/proc/loadavg: 3.06 1.02 0.36 5/190 29959
/proc/meminfo: memFree=15821580/32950928 swapFree=67111528/67111528
[pid=29882] ppid=29880 vsize=1185716 CPUtime=102.3 cores=5,7
/proc/29882/stat : 29882 (shortsattime201) R 29880 29882 29787 0 -1 4202496 325 0 0 0 10230 0 0 0 25 0 1 0 465568794 1214173184 268 33554432000 4194304 4230460 140735096610688 18446744073709551615 4220923 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29882/statm: 296429 268 117 9 0 293586 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 1185716

[startup+162.3 s]
/proc/loadavg: 3.65 1.56 0.58 5/190 29961
/proc/meminfo: memFree=15821316/32950928 swapFree=67111528/67111528
[pid=29882] ppid=29880 vsize=1185716 CPUtime=162.3 cores=5,7
/proc/29882/stat : 29882 (shortsattime201) R 29880 29882 29787 0 -1 4202496 325 0 0 0 16230 0 0 0 25 0 1 0 465568794 1214173184 268 33554432000 4194304 4230460 140735096610688 18446744073709551615 4217491 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29882/statm: 296429 268 117 9 0 293586 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 1185716

[startup+222.307 s]
/proc/loadavg: 3.87 2.00 0.79 5/190 29962
/proc/meminfo: memFree=15821164/32950928 swapFree=67111528/67111528
[pid=29882] ppid=29880 vsize=1185716 CPUtime=222.3 cores=5,7
/proc/29882/stat : 29882 (shortsattime201) R 29880 29882 29787 0 -1 4202496 325 0 0 0 22230 0 0 0 25 0 1 0 465568794 1214173184 268 33554432000 4194304 4230460 140735096610688 18446744073709551615 4219850 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29882/statm: 296429 268 117 9 0 293586 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1185716

[startup+282.301 s]
/proc/loadavg: 3.95 2.36 0.99 5/190 29964
/proc/meminfo: memFree=15821140/32950928 swapFree=67111528/67111528
[pid=29882] ppid=29880 vsize=1185716 CPUtime=282.3 cores=5,7
/proc/29882/stat : 29882 (shortsattime201) R 29880 29882 29787 0 -1 4202496 325 0 0 0 28230 0 0 0 25 0 1 0 465568794 1214173184 268 33554432000 4194304 4230460 140735096610688 18446744073709551615 4220221 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29882/statm: 296429 268 117 9 0 293586 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1185716

[startup+342.3 s]
/proc/loadavg: 4.04 2.67 1.18 5/190 29966
/proc/meminfo: memFree=15821240/32950928 swapFree=67111528/67111528
[pid=29882] ppid=29880 vsize=1185716 CPUtime=342.3 cores=5,7
/proc/29882/stat : 29882 (shortsattime201) R 29880 29882 29787 0 -1 4202496 325 0 0 0 34230 0 0 0 25 0 1 0 465568794 1214173184 268 33554432000 4194304 4230460 140735096610688 18446744073709551615 4223553 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29882/statm: 296429 268 117 9 0 293586 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1185716

[startup+402.301 s]
/proc/loadavg: 4.05 2.93 1.36 5/190 29967
/proc/meminfo: memFree=15821344/32950928 swapFree=67111528/67111528
[pid=29882] ppid=29880 vsize=1185716 CPUtime=402.3 cores=5,7
/proc/29882/stat : 29882 (shortsattime201) R 29880 29882 29787 0 -1 4202496 325 0 0 0 40230 0 0 0 25 0 1 0 465568794 1214173184 268 33554432000 4194304 4230460 140735096610688 18446744073709551615 4219905 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29882/statm: 296429 268 117 9 0 293586 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1185716

[startup+462.3 s]
/proc/loadavg: 4.07 3.13 1.53 5/190 29969
/proc/meminfo: memFree=15821696/32950928 swapFree=67111528/67111528
[pid=29882] ppid=29880 vsize=1185716 CPUtime=462.3 cores=5,7
/proc/29882/stat : 29882 (shortsattime201) R 29880 29882 29787 0 -1 4202496 325 0 0 0 46230 0 0 0 25 0 1 0 465568794 1214173184 268 33554432000 4194304 4230460 140735096610688 18446744073709551615 4219850 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29882/statm: 296429 268 117 9 0 293586 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1185716

[startup+522.301 s]
/proc/loadavg: 4.02 3.29 1.68 5/190 29970
/proc/meminfo: memFree=15821676/32950928 swapFree=67111528/67111528
[pid=29882] ppid=29880 vsize=1185716 CPUtime=522.3 cores=5,7
/proc/29882/stat : 29882 (shortsattime201) R 29880 29882 29787 0 -1 4202496 325 0 0 0 52230 0 0 0 25 0 1 0 465568794 1214173184 268 33554432000 4194304 4230460 140735096610688 18446744073709551615 4220599 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29882/statm: 296429 268 117 9 0 293586 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 1185716

[startup+582.301 s]
/proc/loadavg: 4.01 3.42 1.82 5/190 29972
/proc/meminfo: memFree=15821900/32950928 swapFree=67111528/67111528
[pid=29882] ppid=29880 vsize=1185716 CPUtime=582.31 cores=5,7
/proc/29882/stat : 29882 (shortsattime201) R 29880 29882 29787 0 -1 4202496 325 0 0 0 58231 0 0 0 25 0 1 0 465568794 1214173184 268 33554432000 4194304 4230460 140735096610688 18446744073709551615 4219807 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29882/statm: 296429 268 117 9 0 293586 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1185716

[startup+642.3 s]
/proc/loadavg: 4.00 3.52 1.96 5/190 29974
/proc/meminfo: memFree=15821992/32950928 swapFree=67111528/67111528
[pid=29882] ppid=29880 vsize=1185716 CPUtime=642.31 cores=5,7
/proc/29882/stat : 29882 (shortsattime201) R 29880 29882 29787 0 -1 4202496 325 0 0 0 64231 0 0 0 25 0 1 0 465568794 1214173184 268 33554432000 4194304 4230460 140735096610688 18446744073709551615 4220958 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29882/statm: 296429 268 117 9 0 293586 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 1185716

[startup+702.301 s]
/proc/loadavg: 4.00 3.60 2.08 5/190 29975
/proc/meminfo: memFree=15821228/32950928 swapFree=67111528/67111528
[pid=29882] ppid=29880 vsize=1185716 CPUtime=702.31 cores=5,7
/proc/29882/stat : 29882 (shortsattime201) R 29880 29882 29787 0 -1 4202496 325 0 0 0 70231 0 0 0 25 0 1 0 465568794 1214173184 268 33554432000 4194304 4230460 140735096610688 18446744073709551615 4219829 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29882/statm: 296429 268 117 9 0 293586 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 1185716

[startup+762.3 s]
/proc/loadavg: 4.00 3.67 2.20 5/190 29977
/proc/meminfo: memFree=15821208/32950928 swapFree=67111528/67111528
[pid=29882] ppid=29880 vsize=1185716 CPUtime=762.32 cores=5,7
/proc/29882/stat : 29882 (shortsattime201) R 29880 29882 29787 0 -1 4202496 325 0 0 0 76232 0 0 0 25 0 1 0 465568794 1214173184 268 33554432000 4194304 4230460 140735096610688 18446744073709551615 4220599 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29882/statm: 296429 268 117 9 0 293586 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 1185716

[startup+822.301 s]
/proc/loadavg: 4.00 3.73 2.31 5/190 29978
/proc/meminfo: memFree=15821428/32950928 swapFree=67111528/67111528
[pid=29882] ppid=29880 vsize=1185716 CPUtime=822.31 cores=5,7
/proc/29882/stat : 29882 (shortsattime201) R 29880 29882 29787 0 -1 4202496 325 0 0 0 82231 0 0 0 25 0 1 0 465568794 1214173184 268 33554432000 4194304 4230460 140735096610688 18446744073709551615 4219843 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29882/statm: 296429 268 117 9 0 293586 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 1185716

[startup+882.306 s]
/proc/loadavg: 4.00 3.78 2.41 5/190 29980
/proc/meminfo: memFree=15821528/32950928 swapFree=67111528/67111528
[pid=29882] ppid=29880 vsize=1185716 CPUtime=882.32 cores=5,7
/proc/29882/stat : 29882 (shortsattime201) R 29880 29882 29787 0 -1 4202496 325 0 0 0 88232 0 0 0 25 0 1 0 465568794 1214173184 268 33554432000 4194304 4230460 140735096610688 18446744073709551615 4220906 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29882/statm: 296429 268 117 9 0 293586 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 1185716

[startup+942.3 s]
/proc/loadavg: 4.07 3.84 2.52 5/190 29982
/proc/meminfo: memFree=15821504/32950928 swapFree=67111528/67111528
[pid=29882] ppid=29880 vsize=1185716 CPUtime=942.31 cores=5,7
/proc/29882/stat : 29882 (shortsattime201) R 29880 29882 29787 0 -1 4202496 325 0 0 0 94231 0 0 0 25 0 1 0 465568794 1214173184 268 33554432000 4194304 4230460 140735096610688 18446744073709551615 4220329 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29882/statm: 296429 268 117 9 0 293586 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 1185716

[startup+1002.3 s]
/proc/loadavg: 4.11 3.88 2.61 5/190 29983
/proc/meminfo: memFree=15821484/32950928 swapFree=67111528/67111528
[pid=29882] ppid=29880 vsize=1185716 CPUtime=1002.32 cores=5,7
/proc/29882/stat : 29882 (shortsattime201) R 29880 29882 29787 0 -1 4202496 325 0 0 0 100232 0 0 0 25 0 1 0 465568794 1214173184 268 33554432000 4194304 4230460 140735096610688 18446744073709551615 4220168 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29882/statm: 296429 268 117 9 0 293586 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 1185716

[startup+1062.3 s]
/proc/loadavg: 4.04 3.90 2.70 5/190 29985
/proc/meminfo: memFree=15821712/32950928 swapFree=67111528/67111528
[pid=29882] ppid=29880 vsize=1185716 CPUtime=1062.32 cores=5,7
/proc/29882/stat : 29882 (shortsattime201) R 29880 29882 29787 0 -1 4202496 325 0 0 0 106232 0 0 0 25 0 1 0 465568794 1214173184 268 33554432000 4194304 4230460 140735096610688 18446744073709551615 4220344 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29882/statm: 296429 268 117 9 0 293586 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 1185716

[startup+1122.3 s]
/proc/loadavg: 4.01 3.92 2.78 5/190 29986
/proc/meminfo: memFree=15821808/32950928 swapFree=67111528/67111528
[pid=29882] ppid=29880 vsize=1185716 CPUtime=1122.32 cores=5,7
/proc/29882/stat : 29882 (shortsattime201) R 29880 29882 29787 0 -1 4202496 325 0 0 0 112232 0 0 0 25 0 1 0 465568794 1214173184 268 33554432000 4194304 4230460 140735096610688 18446744073709551615 4220262 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29882/statm: 296429 268 117 9 0 293586 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 1185716

[startup+1182.3 s]
/proc/loadavg: 4.00 3.93 2.85 5/190 29988
/proc/meminfo: memFree=15822028/32950928 swapFree=67111528/67111528
[pid=29882] ppid=29880 vsize=1185716 CPUtime=1182.32 cores=5,7
/proc/29882/stat : 29882 (shortsattime201) R 29880 29882 29787 0 -1 4202496 325 0 0 0 118232 0 0 0 25 0 1 0 465568794 1214173184 268 33554432000 4194304 4230460 140735096610688 18446744073709551615 4219807 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29882/statm: 296429 268 117 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 29990
/proc/meminfo: memFree=15821376/32950928 swapFree=67111528/67111528
[pid=29882] ppid=29880 vsize=1185716 CPUtime=1242.32 cores=5,7
/proc/29882/stat : 29882 (shortsattime201) R 29880 29882 29787 0 -1 4202496 325 0 0 0 124232 0 0 0 25 0 1 0 465568794 1214173184 268 33554432000 4194304 4230460 140735096610688 18446744073709551615 4220879 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29882/statm: 296429 268 117 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: 3.92 3.93 2.98 4/188 29992
/proc/meminfo: memFree=15821496/32950928 swapFree=67111528/67111528
[pid=29882] ppid=29880 vsize=1185716 CPUtime=1300.03 cores=5,7
/proc/29882/stat : 29882 (shortsattime201) R 29880 29882 29787 0 -1 4202496 325 0 0 0 130003 0 0 0 25 0 1 0 465568794 1214173184 268 33554432000 4194304 4230460 140735096610688 18446744073709551615 4219829 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29882/statm: 296429 268 117 9 0 293586 0
Current children cumulated CPU time (s) 1300.03
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+1300 s]
/proc/loadavg: 3.92 3.93 2.98 4/188 29992
/proc/meminfo: memFree=15821496/32950928 swapFree=67111528/67111528
[pid=29882] ppid=29880 vsize=1185716 CPUtime=1300.03 cores=5,7
/proc/29882/stat : 29882 (shortsattime201) R 29880 29882 29787 0 -1 4202496 325 0 0 0 130003 0 0 0 25 0 1 0 465568794 1214173184 268 33554432000 4194304 4230460 140735096610688 18446744073709551615 4219829 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29882/statm: 296429 268 117 9 0 293586 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 1185716

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1300.03
CPU system time (s): 0.001999
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1185716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 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= 3
involuntary context switches= 16196

runsolver used 1.85672 second user time and 4.05938 second system time

The end

Launcher Data 

Begin job on node123 at 2011-04-23 08:21:30
IDJOB=3261176
IDBENCH=83217
IDSOLVER=1566
FILE ID=node123/3261176-1303539689
RUNJOBID= node123-1303539683-29808
PBS_JOBID= 13143115
Free space on /tmp= 72740 MiB

SOLVER NAME= shortsattime2011 2011-03-02
BENCH NAME= SAT11/crafted/skvortsov/battleship/battleship-13-13-unsat.cnf
COMMAND LINE= shortsattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3261176-1303539689/watcher-3261176-1303539689 -o /tmp/evaluation-result-3261176-1303539689/solver-3261176-1303539689 -C 2400 -W 1300 -M 7680  shortsattime2011 HOME/instance-3261176-1303539689.cnf 1122488000

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

MD5SUM BENCH= b828910e9308a3dd9d5f850f224ef842
RANDOM SEED=1122488000

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:      15843448 kB
Buffers:       2132844 kB
Cached:       14377828 kB
SwapCached:          0 kB
Active:        7785488 kB
Inactive:      8791292 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      15843448 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           15964 kB
Writeback:           0 kB
AnonPages:       65436 kB
Mapped:          15140 kB
Slab:           465356 kB
PageTables:       5040 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  1393244 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= 72716 MiB
End job on node123 at 2011-04-23 08:43:12