Trace number 3156898

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

Namerandom/large/
unif-k5-r20-v1500-c30000-S303265982-092-UNKNOWN.cnf
MD5SUM1b4a544dd042630233219a622c9437c7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark96.8423
Satisfiable
(Un)Satisfiability was proved
Number of variables1500
Number of clauses30000
Sum of the clauses size150000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 530000
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-3156898-1301679446/watcher-3156898-1301679446 -o /tmp/evaluation-result-3156898-1301679446/solver-3156898-1301679446 -C 2400 -W 1300 -M 7680 shortsattime2011 HOME/instance-3156898-1301679446.cnf 71327386 

running on 2 cores: 0,2

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: 3.92 3.93 2.99 5/189 30637
/proc/meminfo: memFree=21924228/32951124 swapFree=67111528/67111528
[pid=30637] ppid=30635 vsize=1185452 CPUtime=0 cores=0,2
/proc/30637/stat : 30637 (shortsattime201) R 30635 30637 30433 0 -1 4194304 225 0 0 0 0 0 0 0 25 0 1 0 279547269 1213902848 167 33554432000 4194304 4230460 140735227010416 18446744073709551615 216634176197 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30637/statm: 296363 167 100 9 0 293520 0

[startup+0.0424851 s]
/proc/loadavg: 3.92 3.93 2.99 5/189 30637
/proc/meminfo: memFree=21924228/32951124 swapFree=67111528/67111528
[pid=30637] ppid=30635 vsize=1189408 CPUtime=0.03 cores=0,2
/proc/30637/stat : 30637 (shortsattime201) R 30635 30637 30433 0 -1 4202496 1392 0 0 0 3 0 0 0 25 0 1 0 279547269 1217953792 1333 33554432000 4194304 4230460 140735227010416 18446744073709551615 4207756 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30637/statm: 297352 1333 103 9 0 294509 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1189408

[startup+0.100468 s]
/proc/loadavg: 3.92 3.93 2.99 5/189 30637
/proc/meminfo: memFree=21924228/32951124 swapFree=67111528/67111528
[pid=30637] ppid=30635 vsize=1189408 CPUtime=0.09 cores=0,2
/proc/30637/stat : 30637 (shortsattime201) R 30635 30637 30433 0 -1 4202496 1392 0 0 0 9 0 0 0 25 0 1 0 279547269 1217953792 1333 33554432000 4194304 4230460 140735227010416 18446744073709551615 4207690 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30637/statm: 297352 1333 103 9 0 294509 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1189408

[startup+0.300471 s]
/proc/loadavg: 3.92 3.93 2.99 5/189 30637
/proc/meminfo: memFree=21924228/32951124 swapFree=67111528/67111528
[pid=30637] ppid=30635 vsize=1189408 CPUtime=0.29 cores=0,2
/proc/30637/stat : 30637 (shortsattime201) R 30635 30637 30433 0 -1 4202496 1392 0 0 0 29 0 0 0 25 0 1 0 279547269 1217953792 1333 33554432000 4194304 4230460 140735227010416 18446744073709551615 4207775 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30637/statm: 297352 1333 103 9 0 294509 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1189408

[startup+0.700392 s]
/proc/loadavg: 3.92 3.93 2.99 5/189 30637
/proc/meminfo: memFree=21924228/32951124 swapFree=67111528/67111528
[pid=30637] ppid=30635 vsize=1192448 CPUtime=0.69 cores=0,2
/proc/30637/stat : 30637 (shortsattime201) R 30635 30637 30433 0 -1 4202496 2501 0 0 0 69 0 0 0 25 0 1 0 279547269 1221066752 2441 33554432000 4194304 4230460 140735227010416 18446744073709551615 4219786 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30637/statm: 298112 2441 117 9 0 295269 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1192448

[startup+1.50025 s]
/proc/loadavg: 3.92 3.93 2.99 5/190 30638
/proc/meminfo: memFree=21914424/32951124 swapFree=67111528/67111528
[pid=30637] ppid=30635 vsize=1192448 CPUtime=1.49 cores=0,2
/proc/30637/stat : 30637 (shortsattime201) R 30635 30637 30433 0 -1 4202496 2501 0 0 0 149 0 0 0 25 0 1 0 279547269 1221066752 2441 33554432000 4194304 4230460 140735227010416 18446744073709551615 4219807 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30637/statm: 298112 2441 117 9 0 295269 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1192448

[startup+3.10098 s]
/proc/loadavg: 3.92 3.93 2.99 5/190 30638
/proc/meminfo: memFree=21914052/32951124 swapFree=67111528/67111528
[pid=30637] ppid=30635 vsize=1192448 CPUtime=3.09 cores=0,2
/proc/30637/stat : 30637 (shortsattime201) R 30635 30637 30433 0 -1 4202496 2501 0 0 0 309 0 0 0 25 0 1 0 279547269 1221066752 2441 33554432000 4194304 4230460 140735227010416 18446744073709551615 4219533 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30637/statm: 298112 2441 117 9 0 295269 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1192448

[startup+6.30038 s]
/proc/loadavg: 3.93 3.93 3.00 5/190 30638
/proc/meminfo: memFree=21913676/32951124 swapFree=67111528/67111528
[pid=30637] ppid=30635 vsize=1192448 CPUtime=6.29 cores=0,2
/proc/30637/stat : 30637 (shortsattime201) R 30635 30637 30433 0 -1 4202496 2501 0 0 0 629 0 0 0 25 0 1 0 279547269 1221066752 2441 33554432000 4194304 4230460 140735227010416 18446744073709551615 4220925 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30637/statm: 298112 2441 117 9 0 295269 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1192448

[startup+12.7002 s]
/proc/loadavg: 3.85 3.92 3.00 5/190 30666
/proc/meminfo: memFree=21917160/32951124 swapFree=67111528/67111528
[pid=30637] ppid=30635 vsize=1192448 CPUtime=12.69 cores=0,2
/proc/30637/stat : 30637 (shortsattime201) R 30635 30637 30433 0 -1 4202496 2501 0 0 0 1269 0 0 0 25 0 1 0 279547269 1221066752 2441 33554432000 4194304 4230460 140735227010416 18446744073709551615 4219578 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30637/statm: 298112 2441 117 9 0 295269 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1192448

[startup+25.501 s]
/proc/loadavg: 3.88 3.92 3.01 5/190 30666
/proc/meminfo: memFree=21916816/32951124 swapFree=67111528/67111528
[pid=30637] ppid=30635 vsize=1192448 CPUtime=25.49 cores=0,2
/proc/30637/stat : 30637 (shortsattime201) R 30635 30637 30433 0 -1 4202496 2501 0 0 0 2549 0 0 0 25 0 1 0 279547269 1221066752 2441 33554432000 4194304 4230460 140735227010416 18446744073709551615 4220181 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30637/statm: 298112 2441 117 9 0 295269 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1192448

[startup+51.1005 s]
/proc/loadavg: 3.92 3.92 3.04 5/190 30667
/proc/meminfo: memFree=21916236/32951124 swapFree=67111528/67111528
[pid=30637] ppid=30635 vsize=1192448 CPUtime=51.09 cores=0,2
/proc/30637/stat : 30637 (shortsattime201) R 30635 30637 30433 0 -1 4202496 2501 0 0 0 5109 0 0 0 25 0 1 0 279547269 1221066752 2441 33554432000 4194304 4230460 140735227010416 18446744073709551615 4220853 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30637/statm: 298112 2441 117 9 0 295269 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1192448

[startup+102.306 s]
/proc/loadavg: 3.96 3.93 3.08 5/190 30668
/proc/meminfo: memFree=21915556/32951124 swapFree=67111528/67111528
[pid=30637] ppid=30635 vsize=1192448 CPUtime=102.3 cores=0,2
/proc/30637/stat : 30637 (shortsattime201) R 30635 30637 30433 0 -1 4202496 2501 0 0 0 10230 0 0 0 25 0 1 0 279547269 1221066752 2441 33554432000 4194304 4230460 140735227010416 18446744073709551615 4220434 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30637/statm: 298112 2441 117 9 0 295269 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 1192448

[startup+162.301 s]
/proc/loadavg: 3.98 3.94 3.14 5/190 30724
/proc/meminfo: memFree=21907628/32951124 swapFree=67111528/67111528
[pid=30637] ppid=30635 vsize=1192448 CPUtime=162.3 cores=0,2
/proc/30637/stat : 30637 (shortsattime201) R 30635 30637 30433 0 -1 4202496 2501 0 0 0 16229 1 0 0 25 0 1 0 279547269 1221066752 2441 33554432000 4194304 4230460 140735227010416 18446744073709551615 4219940 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30637/statm: 298112 2441 117 9 0 295269 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 1192448

[startup+222.3 s]
/proc/loadavg: 3.99 3.95 3.19 5/190 30753
/proc/meminfo: memFree=21910960/32951124 swapFree=67111528/67111528
[pid=30637] ppid=30635 vsize=1192448 CPUtime=222.3 cores=0,2
/proc/30637/stat : 30637 (shortsattime201) R 30635 30637 30433 0 -1 4202496 2501 0 0 0 22229 1 0 0 25 0 1 0 279547269 1221066752 2441 33554432000 4194304 4230460 140735227010416 18446744073709551615 4219578 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30637/statm: 298112 2441 117 9 0 295269 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1192448

[startup+282.301 s]
/proc/loadavg: 3.99 3.96 3.24 5/190 30754
/proc/meminfo: memFree=21911276/32951124 swapFree=67111528/67111528
[pid=30637] ppid=30635 vsize=1192448 CPUtime=282.3 cores=0,2
/proc/30637/stat : 30637 (shortsattime201) R 30635 30637 30433 0 -1 4202496 2501 0 0 0 28229 1 0 0 25 0 1 0 279547269 1221066752 2441 33554432000 4194304 4230460 140735227010416 18446744073709551615 4220925 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30637/statm: 298112 2441 117 9 0 295269 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1192448

[startup+342.301 s]
/proc/loadavg: 3.99 3.96 3.28 5/190 30756
/proc/meminfo: memFree=21911000/32951124 swapFree=67111528/67111528
[pid=30637] ppid=30635 vsize=1192448 CPUtime=342.3 cores=0,2
/proc/30637/stat : 30637 (shortsattime201) R 30635 30637 30433 0 -1 4202496 2501 0 0 0 34229 1 0 0 25 0 1 0 279547269 1221066752 2441 33554432000 4194304 4230460 140735227010416 18446744073709551615 4219850 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30637/statm: 298112 2441 117 9 0 295269 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1192448

[startup+402.3 s]
/proc/loadavg: 3.99 3.97 3.32 5/190 30757
/proc/meminfo: memFree=21911208/32951124 swapFree=67111528/67111528
[pid=30637] ppid=30635 vsize=1192448 CPUtime=402.3 cores=0,2
/proc/30637/stat : 30637 (shortsattime201) R 30635 30637 30433 0 -1 4202496 2501 0 0 0 40229 1 0 0 25 0 1 0 279547269 1221066752 2441 33554432000 4194304 4230460 140735227010416 18446744073709551615 4219948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30637/statm: 298112 2441 117 9 0 295269 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1192448

[startup+462.301 s]
/proc/loadavg: 3.99 3.97 3.36 5/190 30759
/proc/meminfo: memFree=21911152/32951124 swapFree=67111528/67111528
[pid=30637] ppid=30635 vsize=1192448 CPUtime=462.3 cores=0,2
/proc/30637/stat : 30637 (shortsattime201) R 30635 30637 30433 0 -1 4202496 2501 0 0 0 46229 1 0 0 25 0 1 0 279547269 1221066752 2441 33554432000 4194304 4230460 140735227010416 18446744073709551615 4220434 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30637/statm: 298112 2441 117 9 0 295269 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1192448

[startup+522.3 s]
/proc/loadavg: 4.09 4.00 3.41 5/190 30761
/proc/meminfo: memFree=21911104/32951124 swapFree=67111528/67111528
[pid=30637] ppid=30635 vsize=1192448 CPUtime=522.3 cores=0,2
/proc/30637/stat : 30637 (shortsattime201) R 30635 30637 30433 0 -1 4202496 2501 0 0 0 52229 1 0 0 25 0 1 0 279547269 1221066752 2441 33554432000 4194304 4230460 140735227010416 18446744073709551615 4224196 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30637/statm: 298112 2441 117 9 0 295269 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 1192448

[startup+582.301 s]
/proc/loadavg: 4.03 4.00 3.45 5/190 30762
/proc/meminfo: memFree=21911048/32951124 swapFree=67111528/67111528
[pid=30637] ppid=30635 vsize=1192448 CPUtime=582.31 cores=0,2
/proc/30637/stat : 30637 (shortsattime201) R 30635 30637 30433 0 -1 4202496 2501 0 0 0 58230 1 0 0 25 0 1 0 279547269 1221066752 2441 33554432000 4194304 4230460 140735227010416 18446744073709551615 4220879 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30637/statm: 298112 2441 117 9 0 295269 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1192448

[startup+642.301 s]
/proc/loadavg: 3.95 3.98 3.47 5/190 30792
/proc/meminfo: memFree=21909920/32951124 swapFree=67111528/67111528
[pid=30637] ppid=30635 vsize=1192448 CPUtime=642.31 cores=0,2
/proc/30637/stat : 30637 (shortsattime201) R 30635 30637 30433 0 -1 4202496 2501 0 0 0 64230 1 0 0 25 0 1 0 279547269 1221066752 2441 33554432000 4194304 4230460 140735227010416 18446744073709551615 4220434 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30637/statm: 298112 2441 117 9 0 295269 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 1192448

[startup+702.3 s]
/proc/loadavg: 3.98 3.98 3.50 5/190 30793
/proc/meminfo: memFree=21909656/32951124 swapFree=67111528/67111528
[pid=30637] ppid=30635 vsize=1192448 CPUtime=702.31 cores=0,2
/proc/30637/stat : 30637 (shortsattime201) R 30635 30637 30433 0 -1 4202496 2501 0 0 0 70230 1 0 0 25 0 1 0 279547269 1221066752 2441 33554432000 4194304 4230460 140735227010416 18446744073709551615 4220958 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30637/statm: 298112 2441 117 9 0 295269 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 1192448

[startup+762.307 s]
/proc/loadavg: 3.99 3.98 3.53 5/190 30795
/proc/meminfo: memFree=21909740/32951124 swapFree=67111528/67111528
[pid=30637] ppid=30635 vsize=1192448 CPUtime=762.31 cores=0,2
/proc/30637/stat : 30637 (shortsattime201) R 30635 30637 30433 0 -1 4202496 2501 0 0 0 76230 1 0 0 25 0 1 0 279547269 1221066752 2441 33554432000 4194304 4230460 140735227010416 18446744073709551615 4220870 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30637/statm: 298112 2441 117 9 0 295269 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 1192448

[startup+822.3 s]
/proc/loadavg: 3.99 3.98 3.56 5/190 30797
/proc/meminfo: memFree=21909556/32951124 swapFree=67111528/67111528
[pid=30637] ppid=30635 vsize=1192448 CPUtime=822.3 cores=0,2
/proc/30637/stat : 30637 (shortsattime201) R 30635 30637 30433 0 -1 4202496 2501 0 0 0 82229 1 0 0 25 0 1 0 279547269 1221066752 2441 33554432000 4194304 4230460 140735227010416 18446744073709551615 4220925 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30637/statm: 298112 2441 117 9 0 295269 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 1192448

[startup+882.301 s]
/proc/loadavg: 3.99 3.98 3.58 5/190 30798
/proc/meminfo: memFree=21909396/32951124 swapFree=67111528/67111528
[pid=30637] ppid=30635 vsize=1192448 CPUtime=882.31 cores=0,2
/proc/30637/stat : 30637 (shortsattime201) R 30635 30637 30433 0 -1 4202496 2501 0 0 0 88230 1 0 0 25 0 1 0 279547269 1221066752 2441 33554432000 4194304 4230460 140735227010416 18446744073709551615 4220276 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30637/statm: 298112 2441 117 9 0 295269 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 1192448

[startup+942.301 s]
/proc/loadavg: 3.99 3.98 3.60 5/190 30800
/proc/meminfo: memFree=21909472/32951124 swapFree=67111528/67111528
[pid=30637] ppid=30635 vsize=1192448 CPUtime=942.31 cores=0,2
/proc/30637/stat : 30637 (shortsattime201) R 30635 30637 30433 0 -1 4202496 2501 0 0 0 94230 1 0 0 25 0 1 0 279547269 1221066752 2441 33554432000 4194304 4230460 140735227010416 18446744073709551615 4220221 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30637/statm: 298112 2441 117 9 0 295269 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 1192448

[startup+1002.3 s]
/proc/loadavg: 3.99 3.98 3.63 5/190 30801
/proc/meminfo: memFree=21909560/32951124 swapFree=67111528/67111528
[pid=30637] ppid=30635 vsize=1192448 CPUtime=1002.31 cores=0,2
/proc/30637/stat : 30637 (shortsattime201) R 30635 30637 30433 0 -1 4202496 2501 0 0 0 100230 1 0 0 25 0 1 0 279547269 1221066752 2441 33554432000 4194304 4230460 140735227010416 18446744073709551615 4219850 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30637/statm: 298112 2441 117 9 0 295269 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 1192448

[startup+1062.3 s]
/proc/loadavg: 4.12 4.02 3.66 5/190 30803
/proc/meminfo: memFree=21909740/32951124 swapFree=67111528/67111528
[pid=30637] ppid=30635 vsize=1192448 CPUtime=1062.31 cores=0,2
/proc/30637/stat : 30637 (shortsattime201) R 30635 30637 30433 0 -1 4202496 2501 0 0 0 106230 1 0 0 25 0 1 0 279547269 1221066752 2441 33554432000 4194304 4230460 140735227010416 18446744073709551615 4220111 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30637/statm: 298112 2441 117 9 0 295269 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 1192448

[startup+1122.3 s]
/proc/loadavg: 4.04 4.01 3.68 5/190 30805
/proc/meminfo: memFree=21909936/32951124 swapFree=67111528/67111528
[pid=30637] ppid=30635 vsize=1192448 CPUtime=1122.31 cores=0,2
/proc/30637/stat : 30637 (shortsattime201) R 30635 30637 30433 0 -1 4202496 2501 0 0 0 112230 1 0 0 25 0 1 0 279547269 1221066752 2441 33554432000 4194304 4230460 140735227010416 18446744073709551615 4219656 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30637/statm: 298112 2441 117 9 0 295269 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 1192448

[startup+1182.3 s]
/proc/loadavg: 4.05 4.02 3.70 5/190 30806
/proc/meminfo: memFree=21909876/32951124 swapFree=67111528/67111528
[pid=30637] ppid=30635 vsize=1192448 CPUtime=1182.31 cores=0,2
/proc/30637/stat : 30637 (shortsattime201) R 30635 30637 30433 0 -1 4202496 2501 0 0 0 118230 1 0 0 25 0 1 0 279547269 1221066752 2441 33554432000 4194304 4230460 140735227010416 18446744073709551615 4219807 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30637/statm: 298112 2441 117 9 0 295269 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 1192448

[startup+1242.3 s]
/proc/loadavg: 4.08 4.03 3.72 5/190 30808
/proc/meminfo: memFree=21909700/32951124 swapFree=67111528/67111528
[pid=30637] ppid=30635 vsize=1192448 CPUtime=1242.32 cores=0,2
/proc/30637/stat : 30637 (shortsattime201) R 30635 30637 30433 0 -1 4202496 2501 0 0 0 124231 1 0 0 25 0 1 0 279547269 1221066752 2441 33554432000 4194304 4230460 140735227010416 18446744073709551615 4219854 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30637/statm: 298112 2441 117 9 0 295269 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 1192448



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.02 3.74 5/190 30809
/proc/meminfo: memFree=21909660/32951124 swapFree=67111528/67111528
[pid=30637] ppid=30635 vsize=1192448 CPUtime=1300.02 cores=0,2
/proc/30637/stat : 30637 (shortsattime201) R 30635 30637 30433 0 -1 4202496 2501 0 0 0 130001 1 0 0 25 0 1 0 279547269 1221066752 2441 33554432000 4194304 4230460 140735227010416 18446744073709551615 4220925 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30637/statm: 298112 2441 117 9 0 295269 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 1192448

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): 1300.04
CPU user time (s): 1300.02
CPU system time (s): 0.017997
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1192448

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.017997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2501
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 2915

runsolver used 2.14367 second user time and 4.45732 second system time

The end

Launcher Data 

Begin job on node103 at 2011-04-01 19:37:26
IDJOB=3156898
IDBENCH=82613
IDSOLVER=1566
FILE ID=node103/3156898-1301679446
RUNJOBID= node103-1301678143-30451
PBS_JOBID= 12840593
Free space on /tmp= 71260 MiB

SOLVER NAME= shortsattime2011 2011-03-02
BENCH NAME= SAT11/random/large/unif-k5-r20-v1500-c30000-S303265982-092-UNKNOWN.cnf
COMMAND LINE= shortsattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3156898-1301679446/watcher-3156898-1301679446 -o /tmp/evaluation-result-3156898-1301679446/solver-3156898-1301679446 -C 2400 -W 1300 -M 7680  shortsattime2011 HOME/instance-3156898-1301679446.cnf 71327386

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

MD5SUM BENCH= 1b4a544dd042630233219a622c9437c7
RANDOM SEED=71327386

node103.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		: 2666.858
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	: 5333.71
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		: 2666.858
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		: 2666.858
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		: 2666.858
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	: 5332.77
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		: 2666.858
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		: 2666.858
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		: 2666.858
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21924632 kB
Buffers:        313772 kB
Cached:       10353396 kB
SwapCached:          0 kB
Active:        7438840 kB
Inactive:      3324644 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21924632 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            8556 kB
Writeback:           0 kB
AnonPages:       95996 kB
Mapped:          15316 kB
Slab:           199344 kB
PageTables:       5340 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  3814224 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= 71252 MiB
End job on node103 at 2011-04-01 19:59:09