Trace number 3168897

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) 1300.04 1300.01

General information on the benchmark

Namerandom/large/
unif-k7-r85-v250-c21250-S1682211323-009-UNKNOWN.cnf
MD5SUM917ee0efab4f0e89027865c1129d272b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables250
Number of clauses21250
Sum of the clauses size148750
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 521250

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-3168897-1301690424/watcher-3168897-1301690424 -o /tmp/evaluation-result-3168897-1301690424/solver-3168897-1301690424 -C 2400 -W 1300 -M 7680 shortsattime+ HOME/instance-3168897-1301690424.cnf 683346359 

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: 0.08 0.02 0.01 3/179 18500
/proc/meminfo: memFree=21628816/32951124 swapFree=67111528/67111528
[pid=18500] ppid=18498 vsize=11760 CPUtime=0 cores=4,6
/proc/18500/stat : 18500 (runsolver) R 18498 18500 18460 0 -1 4202560 40 0 0 0 0 0 0 0 21 0 1 0 280643162 12042240 49 33554432000 4194304 5392636 140735735305680 18446744073709551615 4838247 0 2147483391 4096 24578 0 0 0 17 6 0 0 0
/proc/18500/statm: 2940 49 30 293 0 2644 0

[startup+0.065377 s]
/proc/loadavg: 0.08 0.02 0.01 3/179 18500
/proc/meminfo: memFree=21628816/32951124 swapFree=67111528/67111528
[pid=18500] ppid=18498 vsize=884456 CPUtime=0.05 cores=4,6
/proc/18500/stat : 18500 (shortsattime+) R 18498 18500 18460 0 -1 4202496 1279 0 0 0 5 0 0 0 21 0 1 0 280643162 905682944 1221 33554432000 4194304 4228340 140733280937184 18446744073709551615 4206759 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18500/statm: 221114 1221 104 9 0 218271 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 884456

[startup+0.100354 s]
/proc/loadavg: 0.08 0.02 0.01 3/179 18500
/proc/meminfo: memFree=21628816/32951124 swapFree=67111528/67111528
[pid=18500] ppid=18498 vsize=884456 CPUtime=0.09 cores=4,6
/proc/18500/stat : 18500 (shortsattime+) R 18498 18500 18460 0 -1 4202496 1279 0 0 0 9 0 0 0 21 0 1 0 280643162 905682944 1221 33554432000 4194304 4228340 140733280937184 18446744073709551615 4206872 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18500/statm: 221114 1221 104 9 0 218271 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 884456

[startup+0.300325 s]
/proc/loadavg: 0.08 0.02 0.01 3/179 18500
/proc/meminfo: memFree=21628816/32951124 swapFree=67111528/67111528
[pid=18500] ppid=18498 vsize=884456 CPUtime=0.29 cores=4,6
/proc/18500/stat : 18500 (shortsattime+) R 18498 18500 18460 0 -1 4202496 1279 0 0 0 29 0 0 0 22 0 1 0 280643162 905682944 1221 33554432000 4194304 4228340 140733280937184 18446744073709551615 4206714 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18500/statm: 221114 1221 104 9 0 218271 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 884456

[startup+0.700224 s]
/proc/loadavg: 0.08 0.02 0.01 3/179 18500
/proc/meminfo: memFree=21628816/32951124 swapFree=67111528/67111528
[pid=18500] ppid=18498 vsize=884456 CPUtime=0.69 cores=4,6
/proc/18500/stat : 18500 (shortsattime+) R 18498 18500 18460 0 -1 4202496 1279 0 0 0 69 0 0 0 23 0 1 0 280643162 905682944 1221 33554432000 4194304 4228340 140733280937184 18446744073709551615 4206872 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18500/statm: 221114 1221 104 9 0 218271 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 884456

[startup+1.5011 s]
/proc/loadavg: 0.08 0.02 0.01 3/180 18501
/proc/meminfo: memFree=21624492/32951124 swapFree=67111528/67111528
[pid=18500] ppid=18498 vsize=884456 CPUtime=1.49 cores=4,6
/proc/18500/stat : 18500 (shortsattime+) R 18498 18500 18460 0 -1 4202496 1279 0 0 0 149 0 0 0 25 0 1 0 280643162 905682944 1221 33554432000 4194304 4228340 140733280937184 18446744073709551615 4206785 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18500/statm: 221114 1221 104 9 0 218271 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 884456

[startup+3.10079 s]
/proc/loadavg: 0.08 0.02 0.01 3/180 18501
/proc/meminfo: memFree=21623624/32951124 swapFree=67111528/67111528
[pid=18500] ppid=18498 vsize=884724 CPUtime=3.09 cores=4,6
/proc/18500/stat : 18500 (shortsattime+) R 18498 18500 18460 0 -1 4202496 1461 0 0 0 309 0 0 0 25 0 1 0 280643162 905957376 1402 33554432000 4194304 4228340 140733280937184 18446744073709551615 4218945 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18500/statm: 221181 1402 116 9 0 218338 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 884724

[startup+6.30017 s]
/proc/loadavg: 0.39 0.08 0.03 5/190 18521
/proc/meminfo: memFree=21584216/32951124 swapFree=67111528/67111528
[pid=18500] ppid=18498 vsize=884724 CPUtime=6.29 cores=4,6
/proc/18500/stat : 18500 (shortsattime+) R 18498 18500 18460 0 -1 4202496 1461 0 0 0 629 0 0 0 25 0 1 0 280643162 905957376 1402 33554432000 4194304 4228340 140733280937184 18446744073709551615 4217683 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18500/statm: 221181 1402 116 9 0 218338 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 884724

[startup+12.701 s]
/proc/loadavg: 0.68 0.15 0.05 5/190 18521
/proc/meminfo: memFree=21583612/32951124 swapFree=67111528/67111528
[pid=18500] ppid=18498 vsize=884724 CPUtime=12.69 cores=4,6
/proc/18500/stat : 18500 (shortsattime+) R 18498 18500 18460 0 -1 4202496 1461 0 0 0 1269 0 0 0 25 0 1 0 280643162 905957376 1402 33554432000 4194304 4228340 140733280937184 18446744073709551615 4218523 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18500/statm: 221181 1402 116 9 0 218338 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 884724

[startup+25.5007 s]
/proc/loadavg: 1.42 0.33 0.11 5/190 18521
/proc/meminfo: memFree=21583692/32951124 swapFree=67111528/67111528
[pid=18500] ppid=18498 vsize=884724 CPUtime=25.49 cores=4,6
/proc/18500/stat : 18500 (shortsattime+) R 18498 18500 18460 0 -1 4202496 1461 0 0 0 2549 0 0 0 25 0 1 0 280643162 905957376 1402 33554432000 4194304 4228340 140733280937184 18446744073709551615 4216899 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18500/statm: 221181 1402 116 9 0 218338 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 884724

[startup+51.101 s]
/proc/loadavg: 2.38 0.64 0.22 5/190 18522
/proc/meminfo: memFree=21583496/32951124 swapFree=67111528/67111528
[pid=18500] ppid=18498 vsize=884724 CPUtime=51.09 cores=4,6
/proc/18500/stat : 18500 (shortsattime+) R 18498 18500 18460 0 -1 4202496 1461 0 0 0 5109 0 0 0 25 0 1 0 280643162 905957376 1402 33554432000 4194304 4228340 140733280937184 18446744073709551615 4217323 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18500/statm: 221181 1402 116 9 0 218338 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 884724

[startup+102.307 s]
/proc/loadavg: 3.36 1.18 0.42 5/190 18524
/proc/meminfo: memFree=21582984/32951124 swapFree=67111528/67111528
[pid=18500] ppid=18498 vsize=884724 CPUtime=102.3 cores=4,6
/proc/18500/stat : 18500 (shortsattime+) R 18498 18500 18460 0 -1 4202496 1461 0 0 0 10230 0 0 0 25 0 1 0 280643162 905957376 1402 33554432000 4194304 4228340 140733280937184 18446744073709551615 4217694 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18500/statm: 221181 1402 116 9 0 218338 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 884724

[startup+162.301 s]
/proc/loadavg: 3.76 1.69 0.64 5/190 18525
/proc/meminfo: memFree=21582592/32951124 swapFree=67111528/67111528
[pid=18500] ppid=18498 vsize=884724 CPUtime=162.29 cores=4,6
/proc/18500/stat : 18500 (shortsattime+) R 18498 18500 18460 0 -1 4202496 1461 0 0 0 16229 0 0 0 25 0 1 0 280643162 905957376 1402 33554432000 4194304 4228340 140733280937184 18446744073709551615 4217664 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18500/statm: 221181 1402 116 9 0 218338 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 884724

[startup+222.301 s]
/proc/loadavg: 3.91 2.10 0.85 5/190 18527
/proc/meminfo: memFree=21582672/32951124 swapFree=67111528/67111528
[pid=18500] ppid=18498 vsize=884724 CPUtime=222.3 cores=4,6
/proc/18500/stat : 18500 (shortsattime+) R 18498 18500 18460 0 -1 4202496 1461 0 0 0 22230 0 0 0 25 0 1 0 280643162 905957376 1402 33554432000 4194304 4228340 140733280937184 18446744073709551615 4217086 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18500/statm: 221181 1402 116 9 0 218338 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 884724

[startup+282.301 s]
/proc/loadavg: 3.97 2.45 1.04 5/190 18528
/proc/meminfo: memFree=21582636/32951124 swapFree=67111528/67111528
[pid=18500] ppid=18498 vsize=884724 CPUtime=282.3 cores=4,6
/proc/18500/stat : 18500 (shortsattime+) R 18498 18500 18460 0 -1 4202496 1461 0 0 0 28230 0 0 0 25 0 1 0 280643162 905957376 1402 33554432000 4194304 4228340 140733280937184 18446744073709551615 4218958 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18500/statm: 221181 1402 116 9 0 218338 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 884724

[startup+342.301 s]
/proc/loadavg: 3.98 2.73 1.22 5/190 18530
/proc/meminfo: memFree=21582852/32951124 swapFree=67111528/67111528
[pid=18500] ppid=18498 vsize=884724 CPUtime=342.3 cores=4,6
/proc/18500/stat : 18500 (shortsattime+) R 18498 18500 18460 0 -1 4202496 1461 0 0 0 34230 0 0 0 25 0 1 0 280643162 905957376 1402 33554432000 4194304 4228340 140733280937184 18446744073709551615 4216907 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18500/statm: 221181 1402 116 9 0 218338 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 884724

[startup+402.301 s]
/proc/loadavg: 3.99 2.96 1.39 5/190 18531
/proc/meminfo: memFree=21582808/32951124 swapFree=67111528/67111528
[pid=18500] ppid=18498 vsize=884724 CPUtime=402.3 cores=4,6
/proc/18500/stat : 18500 (shortsattime+) R 18498 18500 18460 0 -1 4202496 1461 0 0 0 40230 0 0 0 25 0 1 0 280643162 905957376 1402 33554432000 4194304 4228340 140733280937184 18446744073709551615 4217565 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18500/statm: 221181 1402 116 9 0 218338 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 884724

[startup+462.301 s]
/proc/loadavg: 3.99 3.14 1.56 5/190 18533
/proc/meminfo: memFree=21583140/32951124 swapFree=67111528/67111528
[pid=18500] ppid=18498 vsize=884724 CPUtime=462.3 cores=4,6
/proc/18500/stat : 18500 (shortsattime+) R 18498 18500 18460 0 -1 4202496 1461 0 0 0 46230 0 0 0 25 0 1 0 280643162 905957376 1402 33554432000 4194304 4228340 140733280937184 18446744073709551615 4218523 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18500/statm: 221181 1402 116 9 0 218338 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 884724

[startup+522.301 s]
/proc/loadavg: 4.03 3.31 1.71 5/190 18535
/proc/meminfo: memFree=21583224/32951124 swapFree=67111528/67111528
[pid=18500] ppid=18498 vsize=884724 CPUtime=522.31 cores=4,6
/proc/18500/stat : 18500 (shortsattime+) R 18498 18500 18460 0 -1 4202496 1461 0 0 0 52231 0 0 0 25 0 1 0 280643162 905957376 1402 33554432000 4194304 4228340 140733280937184 18446744073709551615 4217520 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18500/statm: 221181 1402 116 9 0 218338 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 884724

[startup+582.301 s]
/proc/loadavg: 4.01 3.43 1.85 5/190 18536
/proc/meminfo: memFree=21583308/32951124 swapFree=67111528/67111528
[pid=18500] ppid=18498 vsize=884724 CPUtime=582.31 cores=4,6
/proc/18500/stat : 18500 (shortsattime+) R 18498 18500 18460 0 -1 4202496 1461 0 0 0 58231 0 0 0 25 0 1 0 280643162 905957376 1402 33554432000 4194304 4228340 140733280937184 18446744073709551615 4217122 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18500/statm: 221181 1402 116 9 0 218338 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 884724

[startup+642.301 s]
/proc/loadavg: 4.05 3.55 1.99 5/190 18538
/proc/meminfo: memFree=21583152/32951124 swapFree=67111528/67111528
[pid=18500] ppid=18498 vsize=884724 CPUtime=642.31 cores=4,6
/proc/18500/stat : 18500 (shortsattime+) R 18498 18500 18460 0 -1 4202496 1461 0 0 0 64231 0 0 0 25 0 1 0 280643162 905957376 1402 33554432000 4194304 4228340 140733280937184 18446744073709551615 4218911 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18500/statm: 221181 1402 116 9 0 218338 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 884724

[startup+702.301 s]
/proc/loadavg: 4.05 3.64 2.12 5/190 18539
/proc/meminfo: memFree=21582604/32951124 swapFree=67111528/67111528
[pid=18500] ppid=18498 vsize=884724 CPUtime=702.31 cores=4,6
/proc/18500/stat : 18500 (shortsattime+) R 18498 18500 18460 0 -1 4202496 1461 0 0 0 70231 0 0 0 25 0 1 0 280643162 905957376 1402 33554432000 4194304 4228340 140733280937184 18446744073709551615 4217651 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18500/statm: 221181 1402 116 9 0 218338 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 884724

[startup+762.307 s]
/proc/loadavg: 4.02 3.70 2.23 5/190 18541
/proc/meminfo: memFree=21582824/32951124 swapFree=67111528/67111528
[pid=18500] ppid=18498 vsize=884724 CPUtime=762.32 cores=4,6
/proc/18500/stat : 18500 (shortsattime+) R 18498 18500 18460 0 -1 4202496 1461 0 0 0 76232 0 0 0 25 0 1 0 280643162 905957376 1402 33554432000 4194304 4228340 140733280937184 18446744073709551615 4216899 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18500/statm: 221181 1402 116 9 0 218338 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 884724

[startup+822.301 s]
/proc/loadavg: 4.00 3.76 2.34 5/190 18543
/proc/meminfo: memFree=21582780/32951124 swapFree=67111528/67111528
[pid=18500] ppid=18498 vsize=884724 CPUtime=822.31 cores=4,6
/proc/18500/stat : 18500 (shortsattime+) R 18498 18500 18460 0 -1 4202496 1461 0 0 0 82231 0 0 0 25 0 1 0 280643162 905957376 1402 33554432000 4194304 4228340 140733280937184 18446744073709551615 4217565 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18500/statm: 221181 1402 116 9 0 218338 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 884724

[startup+882.301 s]
/proc/loadavg: 4.00 3.80 2.44 5/190 18544
/proc/meminfo: memFree=21582856/32951124 swapFree=67111528/67111528
[pid=18500] ppid=18498 vsize=884724 CPUtime=882.32 cores=4,6
/proc/18500/stat : 18500 (shortsattime+) R 18498 18500 18460 0 -1 4202496 1461 0 0 0 88232 0 0 0 25 0 1 0 280643162 905957376 1402 33554432000 4194304 4228340 140733280937184 18446744073709551615 4218629 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18500/statm: 221181 1402 116 9 0 218338 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 884724

[startup+942.301 s]
/proc/loadavg: 4.00 3.83 2.54 5/190 18546
/proc/meminfo: memFree=21582944/32951124 swapFree=67111528/67111528
[pid=18500] ppid=18498 vsize=884724 CPUtime=942.32 cores=4,6
/proc/18500/stat : 18500 (shortsattime+) R 18498 18500 18460 0 -1 4202496 1461 0 0 0 94232 0 0 0 25 0 1 0 280643162 905957376 1402 33554432000 4194304 4228340 140733280937184 18446744073709551615 4218926 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18500/statm: 221181 1402 116 9 0 218338 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 884724

[startup+1002.3 s]
/proc/loadavg: 4.00 3.86 2.62 5/190 18548
/proc/meminfo: memFree=21583020/32951124 swapFree=67111528/67111528
[pid=18500] ppid=18498 vsize=884724 CPUtime=1002.32 cores=4,6
/proc/18500/stat : 18500 (shortsattime+) R 18498 18500 18460 0 -1 4202496 1461 0 0 0 100232 0 0 0 25 0 1 0 280643162 905957376 1402 33554432000 4194304 4228340 140733280937184 18446744073709551615 4218730 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18500/statm: 221181 1402 116 9 0 218338 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 884724

[startup+1062.3 s]
/proc/loadavg: 4.05 3.90 2.71 5/190 18549
/proc/meminfo: memFree=21583108/32951124 swapFree=67111528/67111528
[pid=18500] ppid=18498 vsize=884724 CPUtime=1062.32 cores=4,6
/proc/18500/stat : 18500 (shortsattime+) R 18498 18500 18460 0 -1 4202496 1461 0 0 0 106232 0 0 0 25 0 1 0 280643162 905957376 1402 33554432000 4194304 4228340 140733280937184 18446744073709551615 4218523 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18500/statm: 221181 1402 116 9 0 218338 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 884724

[startup+1122.3 s]
/proc/loadavg: 4.02 3.91 2.79 5/190 18551
/proc/meminfo: memFree=21583180/32951124 swapFree=67111528/67111528
[pid=18500] ppid=18498 vsize=884724 CPUtime=1122.32 cores=4,6
/proc/18500/stat : 18500 (shortsattime+) R 18498 18500 18460 0 -1 4202496 1461 0 0 0 112232 0 0 0 25 0 1 0 280643162 905957376 1402 33554432000 4194304 4228340 140733280937184 18446744073709551615 4217301 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18500/statm: 221181 1402 116 9 0 218338 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 884724

[startup+1182.3 s]
/proc/loadavg: 4.00 3.93 2.86 5/190 18552
/proc/meminfo: memFree=21583380/32951124 swapFree=67111528/67111528
[pid=18500] ppid=18498 vsize=884724 CPUtime=1182.33 cores=4,6
/proc/18500/stat : 18500 (shortsattime+) R 18498 18500 18460 0 -1 4202496 1461 0 0 0 118233 0 0 0 25 0 1 0 280643162 905957376 1402 33554432000 4194304 4228340 140733280937184 18446744073709551615 4218730 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18500/statm: 221181 1402 116 9 0 218338 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 884724

[startup+1242.3 s]
/proc/loadavg: 4.00 3.94 2.93 5/190 18563
/proc/meminfo: memFree=21581604/32951124 swapFree=67111528/67111528
[pid=18500] ppid=18498 vsize=884724 CPUtime=1242.33 cores=4,6
/proc/18500/stat : 18500 (shortsattime+) R 18498 18500 18460 0 -1 4202496 1461 0 0 0 124233 0 0 0 25 0 1 0 280643162 905957376 1402 33554432000 4194304 4228340 140733280937184 18446744073709551615 4217588 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18500/statm: 221181 1402 116 9 0 218338 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 884724



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.99 3.95 3.00 4/188 18565
/proc/meminfo: memFree=21591016/32951124 swapFree=67111528/67111528
[pid=18500] ppid=18498 vsize=884724 CPUtime=1300.04 cores=4,6
/proc/18500/stat : 18500 (shortsattime+) R 18498 18500 18460 0 -1 4202496 1461 0 0 0 130004 0 0 0 25 0 1 0 280643162 905957376 1402 33554432000 4194304 4228340 140733280937184 18446744073709551615 4217336 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18500/statm: 221181 1402 116 9 0 218338 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 884724

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): 1300.04
CPU system time (s): 0.000999
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 884724

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.04
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1461
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3
involuntary context switches= 2030

runsolver used 2.36964 second user time and 4.67029 second system time

The end

Launcher Data 

Begin job on node109 at 2011-04-01 22:40:24
IDJOB=3168897
IDBENCH=82515
IDSOLVER=1578
FILE ID=node109/3168897-1301690424
RUNJOBID= node109-1301690421-18479
PBS_JOBID= 12840727
Free space on /tmp= 71044 MiB

SOLVER NAME= shortsattime+ 2011-03-02
BENCH NAME= SAT11/random/large/unif-k7-r85-v250-c21250-S1682211323-009-UNKNOWN.cnf
COMMAND LINE= shortsattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3168897-1301690424/watcher-3168897-1301690424 -o /tmp/evaluation-result-3168897-1301690424/solver-3168897-1301690424 -C 2400 -W 1300 -M 7680  shortsattime+ HOME/instance-3168897-1301690424.cnf 683346359

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

MD5SUM BENCH= 917ee0efab4f0e89027865c1129d272b
RANDOM SEED=683346359

node109.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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:      21628848 kB
Buffers:        336208 kB
Cached:       10635980 kB
SwapCached:          0 kB
Active:        6482448 kB
Inactive:      4559716 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21628848 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           17104 kB
Writeback:           0 kB
AnonPages:       70036 kB
Mapped:          15212 kB
Slab:           217380 kB
PageTables:       4984 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1088964 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= 71020 MiB
End job on node109 at 2011-04-01 23:02:06