Trace number 3169081

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
shortsattime+ 2011-03-02? (TO) 1299.98 1300.01

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1250-c25000-S871131876-087-UNKNOWN.cnf
MD5SUM637b75113dde2f4a15dbf158341be921
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark51.8421
Satisfiable
(Un)Satisfiability was proved
Number of variables1250
Number of clauses25000
Sum of the clauses size125000
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 525000
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-3169081-1301693087/watcher-3169081-1301693087 -o /tmp/evaluation-result-3169081-1301693087/solver-3169081-1301693087 -C 2400 -W 1300 -M 7680 shortsattime+ HOME/instance-3169081-1301693087.cnf 1807913803 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 3.91 3.97 3.74 4/189 11439
/proc/meminfo: memFree=20656436/32951124 swapFree=67111528/67111528
[pid=11439] ppid=11437 vsize=880896 CPUtime=0 cores=1,3
/proc/11439/stat : 11439 (shortsattime+) R 11437 11439 11044 0 -1 4194304 263 0 0 0 0 0 0 0 25 0 1 0 280906423 902037504 205 33554432000 4194304 4228340 140735173907328 18446744073709551615 212687336133 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11439/statm: 220224 205 102 9 0 217381 0

[startup+0.028774 s]
/proc/loadavg: 3.91 3.97 3.74 4/189 11439
/proc/meminfo: memFree=20656436/32951124 swapFree=67111528/67111528
[pid=11439] ppid=11437 vsize=884060 CPUtime=0.02 cores=1,3
/proc/11439/stat : 11439 (shortsattime+) R 11437 11439 11044 0 -1 4202496 1193 0 0 0 2 0 0 0 25 0 1 0 280906423 905277440 1134 33554432000 4194304 4228340 140735173907328 18446744073709551615 4206785 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11439/statm: 221015 1134 104 9 0 218172 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 884060

[startup+0.100769 s]
/proc/loadavg: 3.91 3.97 3.74 4/189 11439
/proc/meminfo: memFree=20656436/32951124 swapFree=67111528/67111528
[pid=11439] ppid=11437 vsize=884060 CPUtime=0.09 cores=1,3
/proc/11439/stat : 11439 (shortsattime+) R 11437 11439 11044 0 -1 4202496 1193 0 0 0 9 0 0 0 25 0 1 0 280906423 905277440 1134 33554432000 4194304 4228340 140735173907328 18446744073709551615 4206789 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11439/statm: 221015 1134 104 9 0 218172 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 884060

[startup+0.300723 s]
/proc/loadavg: 3.91 3.97 3.74 4/189 11439
/proc/meminfo: memFree=20656436/32951124 swapFree=67111528/67111528
[pid=11439] ppid=11437 vsize=884856 CPUtime=0.29 cores=1,3
/proc/11439/stat : 11439 (shortsattime+) R 11437 11439 11044 0 -1 4202496 1444 0 0 0 29 0 0 0 25 0 1 0 280906423 906092544 1384 33554432000 4194304 4228340 140735173907328 18446744073709551615 212687336133 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11439/statm: 221214 1385 116 9 0 218371 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 884856

[startup+0.700652 s]
/proc/loadavg: 3.91 3.97 3.74 4/189 11439
/proc/meminfo: memFree=20656436/32951124 swapFree=67111528/67111528
[pid=11439] ppid=11437 vsize=885780 CPUtime=0.69 cores=1,3
/proc/11439/stat : 11439 (shortsattime+) R 11437 11439 11044 0 -1 4202496 1768 0 0 0 69 0 0 0 25 0 1 0 280906423 907038720 1708 33554432000 4194304 4228340 140735173907328 18446744073709551615 4217526 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11439/statm: 221445 1708 116 9 0 218602 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 885780

[startup+1.5005 s]
/proc/loadavg: 3.91 3.97 3.74 5/190 11440
/proc/meminfo: memFree=20649608/32951124 swapFree=67111528/67111528
[pid=11439] ppid=11437 vsize=885780 CPUtime=1.49 cores=1,3
/proc/11439/stat : 11439 (shortsattime+) R 11437 11439 11044 0 -1 4202496 1768 0 0 0 149 0 0 0 25 0 1 0 280906423 907038720 1708 33554432000 4194304 4228340 140735173907328 18446744073709551615 4217264 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11439/statm: 221445 1708 116 9 0 218602 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 885780

[startup+3.10021 s]
/proc/loadavg: 3.91 3.97 3.74 5/190 11440
/proc/meminfo: memFree=20649376/32951124 swapFree=67111528/67111528
[pid=11439] ppid=11437 vsize=885780 CPUtime=3.09 cores=1,3
/proc/11439/stat : 11439 (shortsattime+) R 11437 11439 11044 0 -1 4202496 1768 0 0 0 309 0 0 0 25 0 1 0 280906423 907038720 1708 33554432000 4194304 4228340 140735173907328 18446744073709551615 4218447 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11439/statm: 221445 1708 116 9 0 218602 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 885780

[startup+6.30063 s]
/proc/loadavg: 3.92 3.97 3.74 5/190 11440
/proc/meminfo: memFree=20648880/32951124 swapFree=67111528/67111528
[pid=11439] ppid=11437 vsize=885780 CPUtime=6.29 cores=1,3
/proc/11439/stat : 11439 (shortsattime+) R 11437 11439 11044 0 -1 4202496 1768 0 0 0 629 0 0 0 25 0 1 0 280906423 907038720 1708 33554432000 4194304 4228340 140735173907328 18446744073709551615 4217090 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11439/statm: 221445 1708 116 9 0 218602 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 885780

[startup+12.7005 s]
/proc/loadavg: 3.93 3.97 3.74 5/190 11440
/proc/meminfo: memFree=20648776/32951124 swapFree=67111528/67111528
[pid=11439] ppid=11437 vsize=885780 CPUtime=12.69 cores=1,3
/proc/11439/stat : 11439 (shortsattime+) R 11437 11439 11044 0 -1 4202496 1768 0 0 0 1269 0 0 0 25 0 1 0 280906423 907038720 1708 33554432000 4194304 4228340 140735173907328 18446744073709551615 4219012 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11439/statm: 221445 1708 116 9 0 218602 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 885780

[startup+25.5011 s]
/proc/loadavg: 3.94 3.97 3.74 5/190 11440
/proc/meminfo: memFree=20648164/32951124 swapFree=67111528/67111528
[pid=11439] ppid=11437 vsize=885780 CPUtime=25.49 cores=1,3
/proc/11439/stat : 11439 (shortsattime+) R 11437 11439 11044 0 -1 4202496 1768 0 0 0 2549 0 0 0 25 0 1 0 280906423 907038720 1708 33554432000 4194304 4228340 140735173907328 18446744073709551615 4217339 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11439/statm: 221445 1708 116 9 0 218602 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 885780

[startup+51.1004 s]
/proc/loadavg: 3.96 3.97 3.75 5/190 11441
/proc/meminfo: memFree=20647840/32951124 swapFree=67111528/67111528
[pid=11439] ppid=11437 vsize=885780 CPUtime=51.09 cores=1,3
/proc/11439/stat : 11439 (shortsattime+) R 11437 11439 11044 0 -1 4202496 1768 0 0 0 5109 0 0 0 25 0 1 0 280906423 907038720 1708 33554432000 4194304 4228340 140735173907328 18446744073709551615 4214592 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11439/statm: 221445 1708 116 9 0 218602 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 885780

[startup+102.306 s]
/proc/loadavg: 3.98 3.97 3.75 5/190 11442
/proc/meminfo: memFree=20647584/32951124 swapFree=67111528/67111528
[pid=11439] ppid=11437 vsize=885780 CPUtime=102.3 cores=1,3
/proc/11439/stat : 11439 (shortsattime+) R 11437 11439 11044 0 -1 4202496 1768 0 0 0 10230 0 0 0 25 0 1 0 280906423 907038720 1708 33554432000 4194304 4228340 140735173907328 18446744073709551615 4217769 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11439/statm: 221445 1708 116 9 0 218602 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 885780

[startup+162.3 s]
/proc/loadavg: 4.04 3.99 3.77 5/190 11444
/proc/meminfo: memFree=20647564/32951124 swapFree=67111528/67111528
[pid=11439] ppid=11437 vsize=885780 CPUtime=162.29 cores=1,3
/proc/11439/stat : 11439 (shortsattime+) R 11437 11439 11044 0 -1 4202496 1768 0 0 0 16229 0 0 0 25 0 1 0 280906423 907038720 1708 33554432000 4194304 4228340 140735173907328 18446744073709551615 4217336 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11439/statm: 221445 1708 116 9 0 218602 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 885780

[startup+222.3 s]
/proc/loadavg: 4.01 3.99 3.78 5/190 11446
/proc/meminfo: memFree=20647664/32951124 swapFree=67111528/67111528
[pid=11439] ppid=11437 vsize=885780 CPUtime=222.29 cores=1,3
/proc/11439/stat : 11439 (shortsattime+) R 11437 11439 11044 0 -1 4202496 1768 0 0 0 22229 0 0 0 25 0 1 0 280906423 907038720 1708 33554432000 4194304 4228340 140735173907328 18446744073709551615 4217278 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11439/statm: 221445 1708 116 9 0 218602 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 885780

[startup+282.3 s]
/proc/loadavg: 4.04 4.00 3.80 5/190 11447
/proc/meminfo: memFree=20647764/32951124 swapFree=67111528/67111528
[pid=11439] ppid=11437 vsize=885780 CPUtime=282.29 cores=1,3
/proc/11439/stat : 11439 (shortsattime+) R 11437 11439 11044 0 -1 4202496 1768 0 0 0 28229 0 0 0 25 0 1 0 280906423 907038720 1708 33554432000 4194304 4228340 140735173907328 18446744073709551615 4218567 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11439/statm: 221445 1708 116 9 0 218602 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 885780

[startup+342.3 s]
/proc/loadavg: 4.01 4.00 3.81 5/190 11449
/proc/meminfo: memFree=20647740/32951124 swapFree=67111528/67111528
[pid=11439] ppid=11437 vsize=885780 CPUtime=342.29 cores=1,3
/proc/11439/stat : 11439 (shortsattime+) R 11437 11439 11044 0 -1 4202496 1768 0 0 0 34229 0 0 0 25 0 1 0 280906423 907038720 1708 33554432000 4194304 4228340 140735173907328 18446744073709551615 4217278 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11439/statm: 221445 1708 116 9 0 218602 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 885780

[startup+402.3 s]
/proc/loadavg: 4.00 4.00 3.82 5/190 11450
/proc/meminfo: memFree=20647964/32951124 swapFree=67111528/67111528
[pid=11439] ppid=11437 vsize=885780 CPUtime=402.29 cores=1,3
/proc/11439/stat : 11439 (shortsattime+) R 11437 11439 11044 0 -1 4202496 1768 0 0 0 40229 0 0 0 25 0 1 0 280906423 907038720 1708 33554432000 4194304 4228340 140735173907328 18446744073709551615 4218900 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11439/statm: 221445 1708 116 9 0 218602 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 885780

[startup+462.3 s]
/proc/loadavg: 4.00 4.00 3.83 5/190 11452
/proc/meminfo: memFree=20647944/32951124 swapFree=67111528/67111528
[pid=11439] ppid=11437 vsize=885780 CPUtime=462.29 cores=1,3
/proc/11439/stat : 11439 (shortsattime+) R 11437 11439 11044 0 -1 4202496 1768 0 0 0 46229 0 0 0 25 0 1 0 280906423 907038720 1708 33554432000 4194304 4228340 140735173907328 18446744073709551615 4217565 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11439/statm: 221445 1708 116 9 0 218602 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 885780

[startup+522.3 s]
/proc/loadavg: 4.00 4.00 3.83 5/190 11454
/proc/meminfo: memFree=20648048/32951124 swapFree=67111528/67111528
[pid=11439] ppid=11437 vsize=885780 CPUtime=522.28 cores=1,3
/proc/11439/stat : 11439 (shortsattime+) R 11437 11439 11044 0 -1 4202496 1768 0 0 0 52228 0 0 0 25 0 1 0 280906423 907038720 1708 33554432000 4194304 4228340 140735173907328 18446744073709551615 4218523 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11439/statm: 221445 1708 116 9 0 218602 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 885780

[startup+582.3 s]
/proc/loadavg: 4.00 4.00 3.84 5/190 11455
/proc/meminfo: memFree=20648020/32951124 swapFree=67111528/67111528
[pid=11439] ppid=11437 vsize=885780 CPUtime=582.28 cores=1,3
/proc/11439/stat : 11439 (shortsattime+) R 11437 11439 11044 0 -1 4202496 1768 0 0 0 58228 0 0 0 25 0 1 0 280906423 907038720 1708 33554432000 4194304 4228340 140735173907328 18446744073709551615 4218751 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11439/statm: 221445 1708 116 9 0 218602 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 885780

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 3.84 5/190 11457
/proc/meminfo: memFree=20647748/32951124 swapFree=67111528/67111528
[pid=11439] ppid=11437 vsize=885780 CPUtime=642.29 cores=1,3
/proc/11439/stat : 11439 (shortsattime+) R 11437 11439 11044 0 -1 4202496 1768 0 0 0 64229 0 0 0 25 0 1 0 280906423 907038720 1708 33554432000 4194304 4228340 140735173907328 18446744073709551615 4217278 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11439/statm: 221445 1708 116 9 0 218602 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 885780

[startup+702.301 s]
/proc/loadavg: 4.07 4.02 3.86 5/190 11458
/proc/meminfo: memFree=20647600/32951124 swapFree=67111528/67111528
[pid=11439] ppid=11437 vsize=885780 CPUtime=702.28 cores=1,3
/proc/11439/stat : 11439 (shortsattime+) R 11437 11439 11044 0 -1 4202496 1768 0 0 0 70228 0 0 0 25 0 1 0 280906423 907038720 1708 33554432000 4194304 4228340 140735173907328 18446744073709551615 4218918 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11439/statm: 221445 1708 116 9 0 218602 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 885780

[startup+762.307 s]
/proc/loadavg: 4.02 4.01 3.86 5/190 11460
/proc/meminfo: memFree=20647824/32951124 swapFree=67111528/67111528
[pid=11439] ppid=11437 vsize=885780 CPUtime=762.29 cores=1,3
/proc/11439/stat : 11439 (shortsattime+) R 11437 11439 11044 0 -1 4202496 1768 0 0 0 76229 0 0 0 25 0 1 0 280906423 907038720 1708 33554432000 4194304 4228340 140735173907328 18446744073709551615 4217301 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11439/statm: 221445 1708 116 9 0 218602 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 885780

[startup+822.301 s]
/proc/loadavg: 4.01 4.00 3.87 5/190 11462
/proc/meminfo: memFree=20647932/32951124 swapFree=67111528/67111528
[pid=11439] ppid=11437 vsize=885780 CPUtime=822.28 cores=1,3
/proc/11439/stat : 11439 (shortsattime+) R 11437 11439 11044 0 -1 4202496 1768 0 0 0 82228 0 0 0 25 0 1 0 280906423 907038720 1708 33554432000 4194304 4228340 140735173907328 18446744073709551615 4217278 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11439/statm: 221445 1708 116 9 0 218602 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 885780

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.87 5/190 11463
/proc/meminfo: memFree=20647920/32951124 swapFree=67111528/67111528
[pid=11439] ppid=11437 vsize=885780 CPUtime=882.28 cores=1,3
/proc/11439/stat : 11439 (shortsattime+) R 11437 11439 11044 0 -1 4202496 1768 0 0 0 88228 0 0 0 25 0 1 0 280906423 907038720 1708 33554432000 4194304 4228340 140735173907328 18446744073709551615 4217708 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11439/statm: 221445 1708 116 9 0 218602 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 885780

[startup+942.301 s]
/proc/loadavg: 4.05 4.01 3.88 5/190 11465
/proc/meminfo: memFree=20647896/32951124 swapFree=67111528/67111528
[pid=11439] ppid=11437 vsize=885780 CPUtime=942.27 cores=1,3
/proc/11439/stat : 11439 (shortsattime+) R 11437 11439 11044 0 -1 4202496 1768 0 0 0 94227 0 0 0 25 0 1 0 280906423 907038720 1708 33554432000 4194304 4228340 140735173907328 18446744073709551615 4217653 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11439/statm: 221445 1708 116 9 0 218602 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 885780

[startup+1002.3 s]
/proc/loadavg: 4.02 4.01 3.89 5/190 11466
/proc/meminfo: memFree=20648016/32951124 swapFree=67111528/67111528
[pid=11439] ppid=11437 vsize=885780 CPUtime=1002.27 cores=1,3
/proc/11439/stat : 11439 (shortsattime+) R 11437 11439 11044 0 -1 4202496 1768 0 0 0 100227 0 0 0 25 0 1 0 280906423 907038720 1708 33554432000 4194304 4228340 140735173907328 18446744073709551615 4217345 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11439/statm: 221445 1708 116 9 0 218602 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 885780

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.90 5/190 11468
/proc/meminfo: memFree=20648000/32951124 swapFree=67111528/67111528
[pid=11439] ppid=11437 vsize=885780 CPUtime=1062.27 cores=1,3
/proc/11439/stat : 11439 (shortsattime+) R 11437 11439 11044 0 -1 4202496 1768 0 0 0 106227 0 0 0 25 0 1 0 280906423 907038720 1708 33554432000 4194304 4228340 140735173907328 18446744073709551615 4217628 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11439/statm: 221445 1708 116 9 0 218602 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 885780

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.90 5/190 11470
/proc/meminfo: memFree=20648236/32951124 swapFree=67111528/67111528
[pid=11439] ppid=11437 vsize=885780 CPUtime=1122.27 cores=1,3
/proc/11439/stat : 11439 (shortsattime+) R 11437 11439 11044 0 -1 4202496 1768 0 0 0 112227 0 0 0 25 0 1 0 280906423 907038720 1708 33554432000 4194304 4228340 140735173907328 18446744073709551615 4218719 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11439/statm: 221445 1708 116 9 0 218602 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 885780

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 11471
/proc/meminfo: memFree=20647476/32951124 swapFree=67111528/67111528
[pid=11439] ppid=11437 vsize=885780 CPUtime=1182.27 cores=1,3
/proc/11439/stat : 11439 (shortsattime+) R 11437 11439 11044 0 -1 4202496 1768 0 0 0 118227 0 0 0 25 0 1 0 280906423 907038720 1708 33554432000 4194304 4228340 140735173907328 18446744073709551615 4218640 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11439/statm: 221445 1708 116 9 0 218602 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 885780

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 11473
/proc/meminfo: memFree=20647336/32951124 swapFree=67111528/67111528
[pid=11439] ppid=11437 vsize=885780 CPUtime=1242.27 cores=1,3
/proc/11439/stat : 11439 (shortsattime+) R 11437 11439 11044 0 -1 4202496 1768 0 0 0 124227 0 0 0 25 0 1 0 280906423 907038720 1708 33554432000 4194304 4228340 140735173907328 18446744073709551615 4217603 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11439/statm: 221445 1708 116 9 0 218602 0
Current children cumulated CPU time (s) 1242.27
Current children cumulated vsize (KiB) 885780



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.05 4.01 3.91 5/190 11558
/proc/meminfo: memFree=20737536/32951124 swapFree=67111528/67111528
[pid=11439] ppid=11437 vsize=885780 CPUtime=1299.97 cores=1,3
/proc/11439/stat : 11439 (shortsattime+) R 11437 11439 11044 0 -1 4202496 1768 0 0 0 129997 0 0 0 25 0 1 0 280906423 907038720 1708 33554432000 4194304 4228340 140735173907328 18446744073709551615 4218738 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11439/statm: 221445 1708 116 9 0 218602 0
Current children cumulated CPU time (s) 1299.97
Current children cumulated vsize (KiB) 885780

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): 1299.98
CPU user time (s): 1299.98
CPU system time (s): 0.003999
CPU usage (%): 99.9982
Max. virtual memory (cumulated for all children) (KiB): 885780

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.98
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1768
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= 2306

runsolver used 2.03569 second user time and 5.01624 second system time

The end

Launcher Data 

Begin job on node139 at 2011-04-01 23:24:47
IDJOB=3169081
IDBENCH=82699
IDSOLVER=1578
FILE ID=node139/3169081-1301693087
RUNJOBID= node139-1301690420-11064
PBS_JOBID= 12840697
Free space on /tmp= 71484 MiB

SOLVER NAME= shortsattime+ 2011-03-02
BENCH NAME= SAT11/random/large/unif-k5-r20-v1250-c25000-S871131876-087-UNKNOWN.cnf
COMMAND LINE= shortsattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3169081-1301693087/watcher-3169081-1301693087 -o /tmp/evaluation-result-3169081-1301693087/solver-3169081-1301693087 -C 2400 -W 1300 -M 7680  shortsattime+ HOME/instance-3169081-1301693087.cnf 1807913803

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

MD5SUM BENCH= 637b75113dde2f4a15dbf158341be921
RANDOM SEED=1807913803

node139.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	: 5332.74
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	: 5321.49
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20656468 kB
Buffers:        350684 kB
Cached:       11525280 kB
SwapCached:          0 kB
Active:        7599332 kB
Inactive:      4426688 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20656468 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            8172 kB
Writeback:           0 kB
AnonPages:      149848 kB
Mapped:          15348 kB
Slab:           203592 kB
PageTables:       5620 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  2938648 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= 71484 MiB
End job on node139 at 2011-04-01 23:46:29