Trace number 3156986

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) 1300.05 1300.01

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v50000-c210000-S964643921-035-UNKNOWN.cnf
MD5SUMd8337de8a71a630ccf2dd02943cd7d7f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark248.692
Satisfiable
(Un)Satisfiability was proved
Number of variables50000
Number of clauses210000
Sum of the clauses size630000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3210000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3156986-1301680743/watcher-3156986-1301680743 -o /tmp/evaluation-result-3156986-1301680743/solver-3156986-1301680743 -C 2400 -W 1300 -M 7680 shortsattime2011 HOME/instance-3156986-1301680743.cnf 1823396747 

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: 3.92 3.98 3.73 4/189 14458
/proc/meminfo: memFree=21761960/32951124 swapFree=67111528/67111528
[pid=14458] ppid=14456 vsize=1185716 CPUtime=0 cores=1,3
/proc/14458/stat : 14458 (shortsattime201) R 14456 14458 14026 0 -1 4194304 287 0 0 0 0 0 0 0 25 0 1 0 279672317 1214173184 229 33554432000 4194304 4230460 140734748233088 18446744073709551615 228122374853 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14458/statm: 296429 229 100 9 0 293586 0

[startup+0.0660041 s]
/proc/loadavg: 3.92 3.98 3.73 4/189 14458
/proc/meminfo: memFree=21761960/32951124 swapFree=67111528/67111528
[pid=14458] ppid=14456 vsize=1188620 CPUtime=0.06 cores=1,3
/proc/14458/stat : 14458 (shortsattime201) R 14456 14458 14026 0 -1 4194304 1419 0 0 0 6 0 0 0 25 0 1 0 279672317 1217146880 1361 33554432000 4194304 4230460 140734748233088 18446744073709551615 4203719 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14458/statm: 297155 1362 100 9 0 294312 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1188620

[startup+0.100992 s]
/proc/loadavg: 3.92 3.98 3.73 4/189 14458
/proc/meminfo: memFree=21761960/32951124 swapFree=67111528/67111528
[pid=14458] ppid=14456 vsize=1190468 CPUtime=0.09 cores=1,3
/proc/14458/stat : 14458 (shortsattime201) R 14456 14458 14026 0 -1 4194304 2072 0 0 0 9 0 0 0 25 0 1 0 279672317 1219039232 2014 33554432000 4194304 4230460 140734748233088 18446744073709551615 228122374853 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14458/statm: 297617 2014 100 9 0 294774 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1190468

[startup+0.300962 s]
/proc/loadavg: 3.92 3.98 3.73 4/189 14458
/proc/meminfo: memFree=21761960/32951124 swapFree=67111528/67111528
[pid=14458] ppid=14456 vsize=1208416 CPUtime=0.29 cores=1,3
/proc/14458/stat : 14458 (shortsattime201) R 14456 14458 14026 0 -1 4202496 7536 0 0 0 29 0 0 0 25 0 1 0 279672317 1237417984 7477 33554432000 4194304 4230460 140734748233088 18446744073709551615 4207715 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14458/statm: 302104 7477 103 9 0 299261 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1208416

[startup+0.700882 s]
/proc/loadavg: 3.92 3.98 3.73 4/189 14458
/proc/meminfo: memFree=21761960/32951124 swapFree=67111528/67111528
[pid=14458] ppid=14456 vsize=1220960 CPUtime=0.69 cores=1,3
/proc/14458/stat : 14458 (shortsattime201) R 14456 14458 14026 0 -1 4202496 13476 0 0 0 68 1 0 0 25 0 1 0 279672317 1250263040 13416 33554432000 4194304 4230460 140734748233088 18446744073709551615 4224016 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14458/statm: 305240 13416 117 9 0 302397 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1220960

[startup+1.50074 s]
/proc/loadavg: 3.92 3.98 3.73 5/190 14459
/proc/meminfo: memFree=21708012/32951124 swapFree=67111528/67111528
[pid=14458] ppid=14456 vsize=1220960 CPUtime=1.49 cores=1,3
/proc/14458/stat : 14458 (shortsattime201) R 14456 14458 14026 0 -1 4202496 13575 0 0 0 148 1 0 0 25 0 1 0 279672317 1250263040 13515 33554432000 4194304 4230460 140734748233088 18446744073709551615 228122115592 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14458/statm: 305240 13515 117 9 0 302397 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1220960

[startup+3.10046 s]
/proc/loadavg: 3.92 3.98 3.73 5/190 14459
/proc/meminfo: memFree=21707268/32951124 swapFree=67111528/67111528
[pid=14458] ppid=14456 vsize=1220960 CPUtime=3.09 cores=1,3
/proc/14458/stat : 14458 (shortsattime201) R 14456 14458 14026 0 -1 4202496 13575 0 0 0 308 1 0 0 25 0 1 0 279672317 1250263040 13515 33554432000 4194304 4230460 140734748233088 18446744073709551615 4221439 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14458/statm: 305240 13515 117 9 0 302397 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1220960

[startup+6.30087 s]
/proc/loadavg: 3.93 3.98 3.73 5/190 14459
/proc/meminfo: memFree=21707400/32951124 swapFree=67111528/67111528
[pid=14458] ppid=14456 vsize=1220960 CPUtime=6.29 cores=1,3
/proc/14458/stat : 14458 (shortsattime201) R 14456 14458 14026 0 -1 4202496 13575 0 0 0 628 1 0 0 25 0 1 0 279672317 1250263040 13515 33554432000 4194304 4230460 140734748233088 18446744073709551615 4200471 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14458/statm: 305240 13515 117 9 0 302397 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1220960

[startup+12.7007 s]
/proc/loadavg: 3.93 3.98 3.73 5/190 14459
/proc/meminfo: memFree=21707144/32951124 swapFree=67111528/67111528
[pid=14458] ppid=14456 vsize=1220960 CPUtime=12.69 cores=1,3
/proc/14458/stat : 14458 (shortsattime201) R 14456 14458 14026 0 -1 4202496 13575 0 0 0 1268 1 0 0 25 0 1 0 279672317 1250263040 13515 33554432000 4194304 4230460 140734748233088 18446744073709551615 4217978 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14458/statm: 305240 13515 117 9 0 302397 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1220960

[startup+25.5004 s]
/proc/loadavg: 3.95 3.98 3.73 5/190 14460
/proc/meminfo: memFree=21707272/32951124 swapFree=67111528/67111528
[pid=14458] ppid=14456 vsize=1220960 CPUtime=25.49 cores=1,3
/proc/14458/stat : 14458 (shortsattime201) R 14456 14458 14026 0 -1 4202496 13575 0 0 0 2548 1 0 0 25 0 1 0 279672317 1250263040 13515 33554432000 4194304 4230460 140734748233088 18446744073709551615 4199739 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14458/statm: 305240 13515 117 9 0 302397 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1220960

[startup+51.1007 s]
/proc/loadavg: 3.96 3.98 3.74 5/190 14461
/proc/meminfo: memFree=21707220/32951124 swapFree=67111528/67111528
[pid=14458] ppid=14456 vsize=1220960 CPUtime=51.09 cores=1,3
/proc/14458/stat : 14458 (shortsattime201) R 14456 14458 14026 0 -1 4202496 13575 0 0 0 5108 1 0 0 25 0 1 0 279672317 1250263040 13515 33554432000 4194304 4230460 140734748233088 18446744073709551615 4199823 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14458/statm: 305240 13515 117 9 0 302397 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1220960

[startup+102.306 s]
/proc/loadavg: 4.03 4.00 3.75 5/190 14462
/proc/meminfo: memFree=21706616/32951124 swapFree=67111528/67111528
[pid=14458] ppid=14456 vsize=1220960 CPUtime=102.3 cores=1,3
/proc/14458/stat : 14458 (shortsattime201) R 14456 14458 14026 0 -1 4202496 13575 0 0 0 10229 1 0 0 25 0 1 0 279672317 1250263040 13515 33554432000 4194304 4230460 140734748233088 18446744073709551615 4221414 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14458/statm: 305240 13515 117 9 0 302397 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 1220960

[startup+162.3 s]
/proc/loadavg: 4.01 4.00 3.77 5/190 14472
/proc/meminfo: memFree=21706612/32951124 swapFree=67111528/67111528
[pid=14458] ppid=14456 vsize=1220960 CPUtime=162.3 cores=1,3
/proc/14458/stat : 14458 (shortsattime201) R 14456 14458 14026 0 -1 4202496 13575 0 0 0 16229 1 0 0 25 0 1 0 279672317 1250263040 13515 33554432000 4194304 4230460 140734748233088 18446744073709551615 4199952 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14458/statm: 305240 13515 117 9 0 302397 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 1220960

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 3.78 5/190 14474
/proc/meminfo: memFree=21706316/32951124 swapFree=67111528/67111528
[pid=14458] ppid=14456 vsize=1220960 CPUtime=222.3 cores=1,3
/proc/14458/stat : 14458 (shortsattime201) R 14456 14458 14026 0 -1 4202496 13575 0 0 0 22229 1 0 0 25 0 1 0 279672317 1250263040 13515 33554432000 4194304 4230460 140734748233088 18446744073709551615 4221414 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14458/statm: 305240 13515 117 9 0 302397 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1220960

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.79 5/190 14613
/proc/meminfo: memFree=21740216/32951124 swapFree=67111528/67111528
[pid=14458] ppid=14456 vsize=1220960 CPUtime=282.3 cores=1,3
/proc/14458/stat : 14458 (shortsattime201) R 14456 14458 14026 0 -1 4202496 13575 0 0 0 28229 1 0 0 25 0 1 0 279672317 1250263040 13515 33554432000 4194304 4230460 140734748233088 18446744073709551615 4200509 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14458/statm: 305240 13515 117 9 0 302397 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1220960

[startup+342.301 s]
/proc/loadavg: 4.05 4.01 3.81 5/190 14617
/proc/meminfo: memFree=21740044/32951124 swapFree=67111528/67111528
[pid=14458] ppid=14456 vsize=1220960 CPUtime=342.3 cores=1,3
/proc/14458/stat : 14458 (shortsattime201) R 14456 14458 14026 0 -1 4202496 13575 0 0 0 34229 1 0 0 25 0 1 0 279672317 1250263040 13515 33554432000 4194304 4230460 140734748233088 18446744073709551615 4221552 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14458/statm: 305240 13515 117 9 0 302397 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1220960

[startup+402.301 s]
/proc/loadavg: 4.02 4.01 3.82 5/190 14619
/proc/meminfo: memFree=21739192/32951124 swapFree=67111528/67111528
[pid=14458] ppid=14456 vsize=1220960 CPUtime=402.3 cores=1,3
/proc/14458/stat : 14458 (shortsattime201) R 14456 14458 14026 0 -1 4202496 13575 0 0 0 40229 1 0 0 25 0 1 0 279672317 1250263040 13515 33554432000 4194304 4230460 140734748233088 18446744073709551615 4219784 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14458/statm: 305240 13515 117 9 0 302397 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1220960

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.82 5/190 14620
/proc/meminfo: memFree=21739412/32951124 swapFree=67111528/67111528
[pid=14458] ppid=14456 vsize=1220960 CPUtime=462.31 cores=1,3
/proc/14458/stat : 14458 (shortsattime201) R 14456 14458 14026 0 -1 4202496 13575 0 0 0 46230 1 0 0 25 0 1 0 279672317 1250263040 13515 33554432000 4194304 4230460 140734748233088 18446744073709551615 4221614 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14458/statm: 305240 13515 117 9 0 302397 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 1220960

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.83 5/190 14622
/proc/meminfo: memFree=21739460/32951124 swapFree=67111528/67111528
[pid=14458] ppid=14456 vsize=1220960 CPUtime=522.31 cores=1,3
/proc/14458/stat : 14458 (shortsattime201) R 14456 14458 14026 0 -1 4202496 13575 0 0 0 52230 1 0 0 25 0 1 0 279672317 1250263040 13515 33554432000 4194304 4230460 140734748233088 18446744073709551615 4221581 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14458/statm: 305240 13515 117 9 0 302397 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1220960

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.84 5/190 14624
/proc/meminfo: memFree=21739440/32951124 swapFree=67111528/67111528
[pid=14458] ppid=14456 vsize=1220960 CPUtime=582.31 cores=1,3
/proc/14458/stat : 14458 (shortsattime201) R 14456 14458 14026 0 -1 4202496 13575 0 0 0 58230 1 0 0 25 0 1 0 279672317 1250263040 13515 33554432000 4194304 4230460 140734748233088 18446744073709551615 4200557 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14458/statm: 305240 13515 117 9 0 302397 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1220960

[startup+642.301 s]
/proc/loadavg: 4.07 4.02 3.85 5/190 14625
/proc/meminfo: memFree=21739624/32951124 swapFree=67111528/67111528
[pid=14458] ppid=14456 vsize=1220960 CPUtime=642.32 cores=1,3
/proc/14458/stat : 14458 (shortsattime201) R 14456 14458 14026 0 -1 4202496 13575 0 0 0 64231 1 0 0 25 0 1 0 279672317 1250263040 13515 33554432000 4194304 4230460 140734748233088 18446744073709551615 4199706 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14458/statm: 305240 13515 117 9 0 302397 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 1220960

[startup+702.301 s]
/proc/loadavg: 4.08 4.03 3.86 5/190 14627
/proc/meminfo: memFree=21739684/32951124 swapFree=67111528/67111528
[pid=14458] ppid=14456 vsize=1220960 CPUtime=702.31 cores=1,3
/proc/14458/stat : 14458 (shortsattime201) R 14456 14458 14026 0 -1 4202496 13575 0 0 0 70230 1 0 0 25 0 1 0 279672317 1250263040 13515 33554432000 4194304 4230460 140734748233088 18446744073709551615 4200276 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14458/statm: 305240 13515 117 9 0 302397 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 1220960

[startup+762.306 s]
/proc/loadavg: 4.03 4.02 3.86 5/190 14628
/proc/meminfo: memFree=21739784/32951124 swapFree=67111528/67111528
[pid=14458] ppid=14456 vsize=1220960 CPUtime=762.32 cores=1,3
/proc/14458/stat : 14458 (shortsattime201) R 14456 14458 14026 0 -1 4202496 13575 0 0 0 76231 1 0 0 25 0 1 0 279672317 1250263040 13515 33554432000 4194304 4230460 140734748233088 18446744073709551615 4221539 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14458/statm: 305240 13515 117 9 0 302397 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 1220960

[startup+822.3 s]
/proc/loadavg: 4.01 4.01 3.87 5/190 14630
/proc/meminfo: memFree=21739828/32951124 swapFree=67111528/67111528
[pid=14458] ppid=14456 vsize=1220960 CPUtime=822.32 cores=1,3
/proc/14458/stat : 14458 (shortsattime201) R 14456 14458 14026 0 -1 4202496 13575 0 0 0 82231 1 0 0 25 0 1 0 279672317 1250263040 13515 33554432000 4194304 4230460 140734748233088 18446744073709551615 4218081 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14458/statm: 305240 13515 117 9 0 302397 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 1220960

[startup+882.3 s]
/proc/loadavg: 4.00 4.01 3.88 5/190 14632
/proc/meminfo: memFree=21739808/32951124 swapFree=67111528/67111528
[pid=14458] ppid=14456 vsize=1220960 CPUtime=882.32 cores=1,3
/proc/14458/stat : 14458 (shortsattime201) R 14456 14458 14026 0 -1 4202496 13575 0 0 0 88231 1 0 0 25 0 1 0 279672317 1250263040 13515 33554432000 4194304 4230460 140734748233088 18446744073709551615 4199706 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14458/statm: 305240 13515 117 9 0 302397 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 1220960

[startup+942.3 s]
/proc/loadavg: 4.04 4.02 3.89 5/190 14633
/proc/meminfo: memFree=21739736/32951124 swapFree=67111528/67111528
[pid=14458] ppid=14456 vsize=1220960 CPUtime=942.32 cores=1,3
/proc/14458/stat : 14458 (shortsattime201) R 14456 14458 14026 0 -1 4202496 13575 0 0 0 94231 1 0 0 25 0 1 0 279672317 1250263040 13515 33554432000 4194304 4230460 140734748233088 18446744073709551615 4221276 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14458/statm: 305240 13515 117 9 0 302397 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 1220960

[startup+1002.3 s]
/proc/loadavg: 4.01 4.01 3.89 5/190 14635
/proc/meminfo: memFree=21739696/32951124 swapFree=67111528/67111528
[pid=14458] ppid=14456 vsize=1220960 CPUtime=1002.32 cores=1,3
/proc/14458/stat : 14458 (shortsattime201) R 14456 14458 14026 0 -1 4202496 13575 0 0 0 100231 1 0 0 25 0 1 0 279672317 1250263040 13515 33554432000 4194304 4230460 140734748233088 18446744073709551615 4218764 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14458/statm: 305240 13515 117 9 0 302397 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 1220960

[startup+1062.3 s]
/proc/loadavg: 4.00 4.01 3.90 5/190 14691
/proc/meminfo: memFree=21749208/32951124 swapFree=67111528/67111528
[pid=14458] ppid=14456 vsize=1220960 CPUtime=1062.32 cores=1,3
/proc/14458/stat : 14458 (shortsattime201) R 14456 14458 14026 0 -1 4202496 13575 0 0 0 106231 1 0 0 25 0 1 0 279672317 1250263040 13515 33554432000 4194304 4230460 140734748233088 18446744073709551615 4221509 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14458/statm: 305240 13515 117 9 0 302397 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 1220960

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.90 5/190 14693
/proc/meminfo: memFree=21749256/32951124 swapFree=67111528/67111528
[pid=14458] ppid=14456 vsize=1220960 CPUtime=1122.33 cores=1,3
/proc/14458/stat : 14458 (shortsattime201) R 14456 14458 14026 0 -1 4202496 13575 0 0 0 112232 1 0 0 25 0 1 0 279672317 1250263040 13515 33554432000 4194304 4230460 140734748233088 18446744073709551615 4217925 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14458/statm: 305240 13515 117 9 0 302397 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 1220960

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 14695
/proc/meminfo: memFree=21748616/32951124 swapFree=67111528/67111528
[pid=14458] ppid=14456 vsize=1220960 CPUtime=1182.33 cores=1,3
/proc/14458/stat : 14458 (shortsattime201) R 14456 14458 14026 0 -1 4202496 13575 0 0 0 118232 1 0 0 25 0 1 0 279672317 1250263040 13515 33554432000 4194304 4230460 140734748233088 18446744073709551615 4221526 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14458/statm: 305240 13515 117 9 0 302397 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 1220960

[startup+1242.3 s]
/proc/loadavg: 4.07 4.02 3.91 5/190 14696
/proc/meminfo: memFree=21748680/32951124 swapFree=67111528/67111528
[pid=14458] ppid=14456 vsize=1220960 CPUtime=1242.33 cores=1,3
/proc/14458/stat : 14458 (shortsattime201) R 14456 14458 14026 0 -1 4202496 13575 0 0 0 124232 1 0 0 25 0 1 0 279672317 1250263040 13515 33554432000 4194304 4230460 140734748233088 18446744073709551615 4221509 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14458/statm: 305240 13515 117 9 0 302397 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 1220960



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.01 3.91 5/190 14698
/proc/meminfo: memFree=21748776/32951124 swapFree=67111528/67111528
[pid=14458] ppid=14456 vsize=1220960 CPUtime=1300.04 cores=1,3
/proc/14458/stat : 14458 (shortsattime201) R 14456 14458 14026 0 -1 4202496 13575 0 0 0 130003 1 0 0 25 0 1 0 279672317 1250263040 13515 33554432000 4194304 4230460 140734748233088 18446744073709551615 4221284 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14458/statm: 305240 13515 117 9 0 302397 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 1220960

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): 1300.05
CPU user time (s): 1300.03
CPU system time (s): 0.014997
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1220960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.014997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13575
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= 4620

runsolver used 2.23566 second user time and 4.6323 second system time

The end

Launcher Data 

Begin job on node138 at 2011-04-01 19:59:03
IDJOB=3156986
IDBENCH=82701
IDSOLVER=1566
FILE ID=node138/3156986-1301680743
RUNJOBID= node138-1301678136-14046
PBS_JOBID= 12840560
Free space on /tmp= 71692 MiB

SOLVER NAME= shortsattime2011 2011-03-02
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v50000-c210000-S964643921-035-UNKNOWN.cnf
COMMAND LINE= shortsattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3156986-1301680743/watcher-3156986-1301680743 -o /tmp/evaluation-result-3156986-1301680743/solver-3156986-1301680743 -C 2400 -W 1300 -M 7680  shortsattime2011 HOME/instance-3156986-1301680743.cnf 1823396747

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

MD5SUM BENCH= d8337de8a71a630ccf2dd02943cd7d7f
RANDOM SEED=1823396747

node138.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		: 2666.854
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		: 2666.854
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		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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		: 2666.854
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	: 5332.80
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		: 2666.854
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		: 2666.854
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		: 2666.854
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:      21761992 kB
Buffers:        342676 kB
Cached:       10478564 kB
SwapCached:          0 kB
Active:        7498860 kB
Inactive:      3430652 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21761992 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           12068 kB
Writeback:           0 kB
AnonPages:      108568 kB
Mapped:          15324 kB
Slab:           195452 kB
PageTables:       5376 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  3824000 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= 71688 MiB
End job on node138 at 2011-04-01 20:20:45