Trace number 3157043

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) 1297.56 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v300-c1278-S1990987164-054.UNKNOWN.cnf
MD5SUM3975d01606b3f85c20c5745dab9f365e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.59476
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of clauses1278
Sum of the clauses size3834
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31278
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 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3157043-1301681188/watcher-3157043-1301681188 -o /tmp/evaluation-result-3157043-1301681188/solver-3157043-1301681188 -C 2400 -W 1300 -M 7680 shortsattime2011 HOME/instance-3157043-1301681188.cnf 1890036275 

running on 2 cores: 4,6

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: 3.96 3.98 3.82 6/187 7815
/proc/meminfo: memFree=21177684/32951132 swapFree=67111528/67111528
[pid=7815] ppid=7813 vsize=1185584 CPUtime=0 cores=4,6
/proc/7815/stat : 7815 (shortsattime201) R 7813 7815 7195 0 -1 4202496 314 0 0 0 0 0 0 0 22 0 1 0 279717461 1214038016 255 33554432000 4194304 4230460 140733688327376 18446744073709551615 4221549 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7815/statm: 296396 255 117 9 0 293553 0

[startup+0.0536329 s]
/proc/loadavg: 3.96 3.98 3.82 6/187 7815
/proc/meminfo: memFree=21177684/32951132 swapFree=67111528/67111528
[pid=7815] ppid=7813 vsize=1185584 CPUtime=0.05 cores=4,6
/proc/7815/stat : 7815 (shortsattime201) R 7813 7815 7195 0 -1 4202496 314 0 0 0 5 0 0 0 22 0 1 0 279717461 1214038016 255 33554432000 4194304 4230460 140733688327376 18446744073709551615 4216994 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7815/statm: 296396 255 117 9 0 293553 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1185584

[startup+0.100628 s]
/proc/loadavg: 3.96 3.98 3.82 6/187 7815
/proc/meminfo: memFree=21177684/32951132 swapFree=67111528/67111528
[pid=7815] ppid=7813 vsize=1185584 CPUtime=0.09 cores=4,6
/proc/7815/stat : 7815 (shortsattime201) R 7813 7815 7195 0 -1 4202496 314 0 0 0 9 0 0 0 22 0 1 0 279717461 1214038016 255 33554432000 4194304 4230460 140733688327376 18446744073709551615 4200496 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7815/statm: 296396 255 117 9 0 293553 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1185584

[startup+0.300586 s]
/proc/loadavg: 3.96 3.98 3.82 6/187 7815
/proc/meminfo: memFree=21177684/32951132 swapFree=67111528/67111528
[pid=7815] ppid=7813 vsize=1185584 CPUtime=0.29 cores=4,6
/proc/7815/stat : 7815 (shortsattime201) R 7813 7815 7195 0 -1 4202496 314 0 0 0 29 0 0 0 23 0 1 0 279717461 1214038016 255 33554432000 4194304 4230460 140733688327376 18446744073709551615 4220328 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7815/statm: 296396 255 117 9 0 293553 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1185584

[startup+0.700519 s]
/proc/loadavg: 3.96 3.98 3.82 6/187 7815
/proc/meminfo: memFree=21177684/32951132 swapFree=67111528/67111528
[pid=7815] ppid=7813 vsize=1185584 CPUtime=0.69 cores=4,6
/proc/7815/stat : 7815 (shortsattime201) R 7813 7815 7195 0 -1 4202496 314 0 0 0 69 0 0 0 25 0 1 0 279717461 1214038016 255 33554432000 4194304 4230460 140733688327376 18446744073709551615 4221050 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7815/statm: 296396 255 117 9 0 293553 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1185584

[startup+1.50038 s]
/proc/loadavg: 3.96 3.98 3.82 5/188 7816
/proc/meminfo: memFree=21176684/32951132 swapFree=67111528/67111528
[pid=7815] ppid=7813 vsize=1185584 CPUtime=1.49 cores=4,6
/proc/7815/stat : 7815 (shortsattime201) R 7813 7815 7195 0 -1 4202496 314 0 0 0 149 0 0 0 25 0 1 0 279717461 1214038016 255 33554432000 4194304 4230460 140733688327376 18446744073709551615 4219829 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7815/statm: 296396 255 117 9 0 293553 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1185584

[startup+3.1011 s]
/proc/loadavg: 3.96 3.98 3.82 5/188 7816
/proc/meminfo: memFree=21176304/32951132 swapFree=67111528/67111528
[pid=7815] ppid=7813 vsize=1185584 CPUtime=2.87 cores=4,6
/proc/7815/stat : 7815 (shortsattime201) R 7813 7815 7195 0 -1 4202496 314 0 0 0 286 1 0 0 25 0 1 0 279717461 1214038016 255 33554432000 4194304 4230460 140733688327376 18446744073709551615 4217069 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7815/statm: 296396 255 117 9 0 293553 0
Current children cumulated CPU time (s) 2.87
Current children cumulated vsize (KiB) 1185584

[startup+6.30055 s]
/proc/loadavg: 4.12 4.02 3.83 5/188 7816
/proc/meminfo: memFree=21176128/32951132 swapFree=67111528/67111528
[pid=7815] ppid=7813 vsize=1185584 CPUtime=5.78 cores=4,6
/proc/7815/stat : 7815 (shortsattime201) R 7813 7815 7195 0 -1 4202496 314 0 0 0 577 1 0 0 25 0 1 0 279717461 1214038016 255 33554432000 4194304 4230460 140733688327376 18446744073709551615 4221539 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7815/statm: 296396 255 117 9 0 293553 0
Current children cumulated CPU time (s) 5.78
Current children cumulated vsize (KiB) 1185584

[startup+12.7004 s]
/proc/loadavg: 4.11 4.02 3.83 5/188 7816
/proc/meminfo: memFree=21176040/32951132 swapFree=67111528/67111528
[pid=7815] ppid=7813 vsize=1185584 CPUtime=12.17 cores=4,6
/proc/7815/stat : 7815 (shortsattime201) R 7813 7815 7195 0 -1 4202496 314 0 0 0 1215 2 0 0 25 0 1 0 279717461 1214038016 255 33554432000 4194304 4230460 140733688327376 18446744073709551615 4221066 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7815/statm: 296396 255 117 9 0 293553 0
Current children cumulated CPU time (s) 12.17
Current children cumulated vsize (KiB) 1185584

[startup+25.5002 s]
/proc/loadavg: 4.23 4.05 3.85 5/188 7817
/proc/meminfo: memFree=21176412/32951132 swapFree=67111528/67111528
[pid=7815] ppid=7813 vsize=1185584 CPUtime=24.96 cores=4,6
/proc/7815/stat : 7815 (shortsattime201) R 7813 7815 7195 0 -1 4202496 314 0 0 0 2494 2 0 0 25 0 1 0 279717461 1214038016 255 33554432000 4194304 4230460 140733688327376 18446744073709551615 242969951728 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7815/statm: 296396 255 117 9 0 293553 0
Current children cumulated CPU time (s) 24.96
Current children cumulated vsize (KiB) 1185584

[startup+51.1008 s]
/proc/loadavg: 4.15 4.04 3.85 5/188 7818
/proc/meminfo: memFree=21176136/32951132 swapFree=67111528/67111528
[pid=7815] ppid=7813 vsize=1185584 CPUtime=50.56 cores=4,6
/proc/7815/stat : 7815 (shortsattime201) R 7813 7815 7195 0 -1 4202496 314 0 0 0 5053 3 0 0 25 0 1 0 279717461 1214038016 255 33554432000 4194304 4230460 140733688327376 18446744073709551615 4199908 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7815/statm: 296396 255 117 9 0 293553 0
Current children cumulated CPU time (s) 50.56
Current children cumulated vsize (KiB) 1185584

[startup+102.306 s]
/proc/loadavg: 4.06 4.03 3.85 5/188 7819
/proc/meminfo: memFree=21175820/32951132 swapFree=67111528/67111528
[pid=7815] ppid=7813 vsize=1185584 CPUtime=101.76 cores=4,6
/proc/7815/stat : 7815 (shortsattime201) R 7813 7815 7195 0 -1 4202496 314 0 0 0 10172 4 0 0 25 0 1 0 279717461 1214038016 255 33554432000 4194304 4230460 140733688327376 18446744073709551615 4199682 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7815/statm: 296396 255 117 9 0 293553 0
Current children cumulated CPU time (s) 101.76
Current children cumulated vsize (KiB) 1185584

[startup+162.301 s]
/proc/loadavg: 4.02 4.03 3.86 5/188 7820
/proc/meminfo: memFree=21175936/32951132 swapFree=67111528/67111528
[pid=7815] ppid=7813 vsize=1185584 CPUtime=161.74 cores=4,6
/proc/7815/stat : 7815 (shortsattime201) R 7813 7815 7195 0 -1 4202496 314 0 0 0 16170 4 0 0 25 0 1 0 279717461 1214038016 255 33554432000 4194304 4230460 140733688327376 18446744073709551615 4224196 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7815/statm: 296396 255 117 9 0 293553 0
Current children cumulated CPU time (s) 161.74
Current children cumulated vsize (KiB) 1185584

[startup+222.3 s]
/proc/loadavg: 4.01 4.02 3.87 5/188 7822
/proc/meminfo: memFree=21175552/32951132 swapFree=67111528/67111528
[pid=7815] ppid=7813 vsize=1185584 CPUtime=221.74 cores=4,6
/proc/7815/stat : 7815 (shortsattime201) R 7813 7815 7195 0 -1 4202496 314 0 0 0 22168 6 0 0 25 0 1 0 279717461 1214038016 255 33554432000 4194304 4230460 140733688327376 18446744073709551615 4221526 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7815/statm: 296396 255 117 9 0 293553 0
Current children cumulated CPU time (s) 221.74
Current children cumulated vsize (KiB) 1185584

[startup+282.301 s]
/proc/loadavg: 4.00 4.01 3.87 5/188 7824
/proc/meminfo: memFree=21175668/32951132 swapFree=67111528/67111528
[pid=7815] ppid=7813 vsize=1185584 CPUtime=281.72 cores=4,6
/proc/7815/stat : 7815 (shortsattime201) R 7813 7815 7195 0 -1 4202496 314 0 0 0 28165 7 0 0 25 0 1 0 279717461 1214038016 255 33554432000 4194304 4230460 140733688327376 18446744073709551615 4200453 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7815/statm: 296396 255 117 9 0 293553 0
Current children cumulated CPU time (s) 281.72
Current children cumulated vsize (KiB) 1185584

[startup+342.301 s]
/proc/loadavg: 4.00 4.01 3.88 5/188 7825
/proc/meminfo: memFree=21175660/32951132 swapFree=67111528/67111528
[pid=7815] ppid=7813 vsize=1185584 CPUtime=341.72 cores=4,6
/proc/7815/stat : 7815 (shortsattime201) R 7813 7815 7195 0 -1 4202496 314 0 0 0 34164 8 0 0 25 0 1 0 279717461 1214038016 255 33554432000 4194304 4230460 140733688327376 18446744073709551615 4199714 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7815/statm: 296396 255 117 9 0 293553 0
Current children cumulated CPU time (s) 341.72
Current children cumulated vsize (KiB) 1185584

[startup+402.3 s]
/proc/loadavg: 4.00 4.00 3.88 5/188 7827
/proc/meminfo: memFree=21175652/32951132 swapFree=67111528/67111528
[pid=7815] ppid=7813 vsize=1185584 CPUtime=401.71 cores=4,6
/proc/7815/stat : 7815 (shortsattime201) R 7813 7815 7195 0 -1 4202496 314 0 0 0 40162 9 0 0 25 0 1 0 279717461 1214038016 255 33554432000 4194304 4230460 140733688327376 18446744073709551615 4221619 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7815/statm: 296396 255 117 9 0 293553 0
Current children cumulated CPU time (s) 401.71
Current children cumulated vsize (KiB) 1185584

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.89 5/188 7828
/proc/meminfo: memFree=21175644/32951132 swapFree=67111528/67111528
[pid=7815] ppid=7813 vsize=1185584 CPUtime=461.7 cores=4,6
/proc/7815/stat : 7815 (shortsattime201) R 7813 7815 7195 0 -1 4202496 314 0 0 0 46160 10 0 0 25 0 1 0 279717461 1214038016 255 33554432000 4194304 4230460 140733688327376 18446744073709551615 4217082 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7815/statm: 296396 255 117 9 0 293553 0
Current children cumulated CPU time (s) 461.7
Current children cumulated vsize (KiB) 1185584

[startup+522.301 s]
/proc/loadavg: 4.06 4.01 3.90 5/188 7830
/proc/meminfo: memFree=21175636/32951132 swapFree=67111528/67111528
[pid=7815] ppid=7813 vsize=1185584 CPUtime=521.69 cores=4,6
/proc/7815/stat : 7815 (shortsattime201) R 7813 7815 7195 0 -1 4202496 314 0 0 0 52158 11 0 0 25 0 1 0 279717461 1214038016 255 33554432000 4194304 4230460 140733688327376 18446744073709551615 4199714 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7815/statm: 296396 255 117 9 0 293553 0
Current children cumulated CPU time (s) 521.69
Current children cumulated vsize (KiB) 1185584

[startup+582.3 s]
/proc/loadavg: 4.02 4.01 3.91 5/188 7832
/proc/meminfo: memFree=21175872/32951132 swapFree=67111528/67111528
[pid=7815] ppid=7813 vsize=1185584 CPUtime=581.68 cores=4,6
/proc/7815/stat : 7815 (shortsattime201) R 7813 7815 7195 0 -1 4202496 314 0 0 0 58157 11 0 0 25 0 1 0 279717461 1214038016 255 33554432000 4194304 4230460 140733688327376 18446744073709551615 4221074 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7815/statm: 296396 255 117 9 0 293553 0
Current children cumulated CPU time (s) 581.68
Current children cumulated vsize (KiB) 1185584

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/188 7833
/proc/meminfo: memFree=21175864/32951132 swapFree=67111528/67111528
[pid=7815] ppid=7813 vsize=1185584 CPUtime=641.69 cores=4,6
/proc/7815/stat : 7815 (shortsattime201) R 7813 7815 7195 0 -1 4202496 314 0 0 0 64157 12 0 0 25 0 1 0 279717461 1214038016 255 33554432000 4194304 4230460 140733688327376 18446744073709551615 4221539 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7815/statm: 296396 255 117 9 0 293553 0
Current children cumulated CPU time (s) 641.69
Current children cumulated vsize (KiB) 1185584

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/188 7835
/proc/meminfo: memFree=21175600/32951132 swapFree=67111528/67111528
[pid=7815] ppid=7813 vsize=1185584 CPUtime=701.67 cores=4,6
/proc/7815/stat : 7815 (shortsattime201) R 7813 7815 7195 0 -1 4202496 314 0 0 0 70154 13 0 0 25 0 1 0 279717461 1214038016 255 33554432000 4194304 4230460 140733688327376 18446744073709551615 242969951844 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7815/statm: 296396 255 117 9 0 293553 0
Current children cumulated CPU time (s) 701.67
Current children cumulated vsize (KiB) 1185584

[startup+762.306 s]
/proc/loadavg: 4.00 4.00 3.91 5/188 7836
/proc/meminfo: memFree=21175588/32951132 swapFree=67111528/67111528
[pid=7815] ppid=7813 vsize=1185584 CPUtime=761.66 cores=4,6
/proc/7815/stat : 7815 (shortsattime201) R 7813 7815 7195 0 -1 4202496 314 0 0 0 76153 13 0 0 25 0 1 0 279717461 1214038016 255 33554432000 4194304 4230460 140733688327376 18446744073709551615 4199918 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7815/statm: 296396 255 117 9 0 293553 0
Current children cumulated CPU time (s) 761.66
Current children cumulated vsize (KiB) 1185584

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/188 7838
/proc/meminfo: memFree=21175572/32951132 swapFree=67111528/67111528
[pid=7815] ppid=7813 vsize=1185584 CPUtime=821.65 cores=4,6
/proc/7815/stat : 7815 (shortsattime201) R 7813 7815 7195 0 -1 4202496 314 0 0 0 82151 14 0 0 25 0 1 0 279717461 1214038016 255 33554432000 4194304 4230460 140733688327376 18446744073709551615 4200543 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7815/statm: 296396 255 117 9 0 293553 0
Current children cumulated CPU time (s) 821.65
Current children cumulated vsize (KiB) 1185584

[startup+882.3 s]
/proc/loadavg: 4.14 4.03 3.92 5/188 8031
/proc/meminfo: memFree=21175592/32951132 swapFree=67111528/67111528
[pid=7815] ppid=7813 vsize=1185584 CPUtime=879.84 cores=4,6
/proc/7815/stat : 7815 (shortsattime201) R 7813 7815 7195 0 -1 4202496 314 0 0 0 87959 25 0 0 25 0 1 0 279717461 1214038016 255 33554432000 4194304 4230460 140733688327376 18446744073709551615 4221509 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7815/statm: 296396 255 117 9 0 293553 0
Current children cumulated CPU time (s) 879.84
Current children cumulated vsize (KiB) 1185584

[startup+942.301 s]
/proc/loadavg: 4.05 4.02 3.92 5/188 8032
/proc/meminfo: memFree=21175508/32951132 swapFree=67111528/67111528
[pid=7815] ppid=7813 vsize=1185584 CPUtime=939.84 cores=4,6
/proc/7815/stat : 7815 (shortsattime201) R 7813 7815 7195 0 -1 4202496 314 0 0 0 93959 25 0 0 25 0 1 0 279717461 1214038016 255 33554432000 4194304 4230460 140733688327376 18446744073709551615 4219861 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7815/statm: 296396 255 117 9 0 293553 0
Current children cumulated CPU time (s) 939.84
Current children cumulated vsize (KiB) 1185584

[startup+1002.3 s]
/proc/loadavg: 4.02 4.02 3.92 5/188 8034
/proc/meminfo: memFree=21175180/32951132 swapFree=67111528/67111528
[pid=7815] ppid=7813 vsize=1185584 CPUtime=999.84 cores=4,6
/proc/7815/stat : 7815 (shortsattime201) R 7813 7815 7195 0 -1 4202496 314 0 0 0 99959 25 0 0 25 0 1 0 279717461 1214038016 255 33554432000 4194304 4230460 140733688327376 18446744073709551615 4199908 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7815/statm: 296396 255 117 9 0 293553 0
Current children cumulated CPU time (s) 999.84
Current children cumulated vsize (KiB) 1185584

[startup+1062.3 s]
/proc/loadavg: 4.00 4.01 3.92 5/188 8090
/proc/meminfo: memFree=21179260/32951132 swapFree=67111528/67111528
[pid=7815] ppid=7813 vsize=1185584 CPUtime=1059.85 cores=4,6
/proc/7815/stat : 7815 (shortsattime201) R 7813 7815 7195 0 -1 4202496 314 0 0 0 105960 25 0 0 25 0 1 0 279717461 1214038016 255 33554432000 4194304 4230460 140733688327376 18446744073709551615 4199893 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7815/statm: 296396 255 117 9 0 293553 0
Current children cumulated CPU time (s) 1059.85
Current children cumulated vsize (KiB) 1185584

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 3.92 5/188 8092
/proc/meminfo: memFree=21178544/32951132 swapFree=67111528/67111528
[pid=7815] ppid=7813 vsize=1185584 CPUtime=1119.84 cores=4,6
/proc/7815/stat : 7815 (shortsattime201) R 7813 7815 7195 0 -1 4202496 314 0 0 0 111959 25 0 0 25 0 1 0 279717461 1214038016 255 33554432000 4194304 4230460 140733688327376 18446744073709551615 4199682 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7815/statm: 296396 255 117 9 0 293553 0
Current children cumulated CPU time (s) 1119.84
Current children cumulated vsize (KiB) 1185584

[startup+1182.31 s]
/proc/loadavg: 4.11 4.03 3.93 5/188 8094
/proc/meminfo: memFree=21178712/32951132 swapFree=67111528/67111528
[pid=7815] ppid=7813 vsize=1185584 CPUtime=1179.84 cores=4,6
/proc/7815/stat : 7815 (shortsattime201) R 7813 7815 7195 0 -1 4202496 314 0 0 0 117959 25 0 0 25 0 1 0 279717461 1214038016 255 33554432000 4194304 4230460 140733688327376 18446744073709551615 4219850 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7815/statm: 296396 255 117 9 0 293553 0
Current children cumulated CPU time (s) 1179.84
Current children cumulated vsize (KiB) 1185584

[startup+1242.3 s]
/proc/loadavg: 4.04 4.02 3.93 5/188 8095
/proc/meminfo: memFree=21178456/32951132 swapFree=67111528/67111528
[pid=7815] ppid=7813 vsize=1185584 CPUtime=1239.84 cores=4,6
/proc/7815/stat : 7815 (shortsattime201) R 7813 7815 7195 0 -1 4202496 314 0 0 0 123959 25 0 0 25 0 1 0 279717461 1214038016 255 33554432000 4194304 4230460 140733688327376 18446744073709551615 4199864 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7815/statm: 296396 255 117 9 0 293553 0
Current children cumulated CPU time (s) 1239.84
Current children cumulated vsize (KiB) 1185584



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300.01 s]
/proc/loadavg: 4.01 4.02 3.93 5/188 8097
/proc/meminfo: memFree=21178320/32951132 swapFree=67111528/67111528
[pid=7815] ppid=7813 vsize=1185584 CPUtime=1297.55 cores=4,6
/proc/7815/stat : 7815 (shortsattime201) R 7813 7815 7195 0 -1 4202496 314 0 0 0 129730 25 0 0 25 0 1 0 279717461 1214038016 255 33554432000 4194304 4230460 140733688327376 18446744073709551615 4221219 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7815/statm: 296396 255 117 9 0 293553 0
Current children cumulated CPU time (s) 1297.55
Current children cumulated vsize (KiB) 1185584

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): 1297.56
CPU user time (s): 1297.31
CPU system time (s): 0.254961
CPU usage (%): 99.8115
Max. virtual memory (cumulated for all children) (KiB): 1185584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1297.31
system time used= 0.254961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 314
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 2300

runsolver used 2.51362 second user time and 5.2532 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-01 20:06:28
IDJOB=3157043
IDBENCH=82758
IDSOLVER=1566
FILE ID=node128/3157043-1301681188
RUNJOBID= node128-1301678137-7215
PBS_JOBID= 12840569
Free space on /tmp= 70968 MiB

SOLVER NAME= shortsattime2011 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v300-c1278-S1990987164-054.UNKNOWN.cnf
COMMAND LINE= shortsattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3157043-1301681188/watcher-3157043-1301681188 -o /tmp/evaluation-result-3157043-1301681188/solver-3157043-1301681188 -C 2400 -W 1300 -M 7680  shortsattime2011 HOME/instance-3157043-1301681188.cnf 1890036275

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

MD5SUM BENCH= 3975d01606b3f85c20c5745dab9f365e
RANDOM SEED=1890036275

node128.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		: 2666.852
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	: 5333.70
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		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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	: 5332.82
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		: 2666.852
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	: 5332.75
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		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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	: 5332.82
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      21177716 kB
Buffers:        332904 kB
Cached:       11092828 kB
SwapCached:          0 kB
Active:        7925728 kB
Inactive:      3573432 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      21177716 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            9180 kB
Writeback:           0 kB
AnonPages:       72972 kB
Mapped:          15616 kB
Slab:           211620 kB
PageTables:       5308 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:  3802860 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 70960 MiB
End job on node128 at 2011-04-01 20:28:10