Trace number 3169072

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) 1300.05 1300.01

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1000-c20000-S519298227-080-UNKNOWN.cnf
MD5SUMb0f2a8c1ae428dae6bc946bb38e8786d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark54.7627
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
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 520000
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-3169072-1301693047/watcher-3169072-1301693047 -o /tmp/evaluation-result-3169072-1301693047/solver-3169072-1301693047 -C 2400 -W 1300 -M 7680 shortsattime+ HOME/instance-3169072-1301693047.cnf 1563276886 

running on 2 cores: 5,7

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: 3.77 3.96 3.72 2/182 15377
/proc/meminfo: memFree=20506532/32951124 swapFree=67111524/67111528
[pid=15377] ppid=15375 vsize=880896 CPUtime=0 cores=5,7
/proc/15377/stat : 15377 (shortsattime+) R 15375 15377 15050 0 -1 4194304 259 0 0 0 0 0 0 0 25 0 1 0 359535192 902037504 202 33554432000 4194304 4228340 140733225281312 18446744073709551615 252457726661 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15377/statm: 220224 202 102 9 0 217381 0

[startup+0.106298 s]
/proc/loadavg: 3.77 3.96 3.72 2/182 15377
/proc/meminfo: memFree=20506532/32951124 swapFree=67111524/67111528
[pid=15377] ppid=15375 vsize=883400 CPUtime=0.1 cores=5,7
/proc/15377/stat : 15377 (shortsattime+) R 15375 15377 15050 0 -1 4202496 992 0 0 0 10 0 0 0 25 0 1 0 359535192 904601600 934 33554432000 4194304 4228340 140733225281312 18446744073709551615 4206872 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15377/statm: 220850 934 104 9 0 218007 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 883400

[startup+0.200279 s]
/proc/loadavg: 3.77 3.96 3.72 2/182 15377
/proc/meminfo: memFree=20506532/32951124 swapFree=67111524/67111528
[pid=15377] ppid=15375 vsize=883400 CPUtime=0.19 cores=5,7
/proc/15377/stat : 15377 (shortsattime+) R 15375 15377 15050 0 -1 4202496 992 0 0 0 19 0 0 0 25 0 1 0 359535192 904601600 934 33554432000 4194304 4228340 140733225281312 18446744073709551615 4206872 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15377/statm: 220850 934 104 9 0 218007 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 883400

[startup+0.300258 s]
/proc/loadavg: 3.77 3.96 3.72 2/182 15377
/proc/meminfo: memFree=20506532/32951124 swapFree=67111524/67111528
[pid=15377] ppid=15375 vsize=884724 CPUtime=0.29 cores=5,7
/proc/15377/stat : 15377 (shortsattime+) R 15375 15377 15050 0 -1 4202496 1443 0 0 0 29 0 0 0 25 0 1 0 359535192 905957376 1384 33554432000 4194304 4228340 140733225281312 18446744073709551615 4219058 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15377/statm: 221181 1384 116 9 0 218338 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 884724

[startup+0.700188 s]
/proc/loadavg: 3.77 3.96 3.72 2/182 15377
/proc/meminfo: memFree=20506532/32951124 swapFree=67111524/67111528
[pid=15377] ppid=15375 vsize=884724 CPUtime=0.69 cores=5,7
/proc/15377/stat : 15377 (shortsattime+) R 15375 15377 15050 0 -1 4202496 1443 0 0 0 69 0 0 0 25 0 1 0 359535192 905957376 1384 33554432000 4194304 4228340 140733225281312 18446744073709551615 4216899 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15377/statm: 221181 1384 116 9 0 218338 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 884724

[startup+1.50104 s]
/proc/loadavg: 3.77 3.96 3.72 5/190 15415
/proc/meminfo: memFree=20476584/32951124 swapFree=67111524/67111528
[pid=15377] ppid=15375 vsize=884724 CPUtime=1.5 cores=5,7
/proc/15377/stat : 15377 (shortsattime+) R 15375 15377 15050 0 -1 4202496 1443 0 0 0 150 0 0 0 25 0 1 0 359535192 905957376 1384 33554432000 4194304 4228340 140733225281312 18446744073709551615 4218876 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15377/statm: 221181 1384 116 9 0 218338 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 884724

[startup+3.10075 s]
/proc/loadavg: 3.77 3.96 3.72 5/190 15415
/proc/meminfo: memFree=20475344/32951124 swapFree=67111524/67111528
[pid=15377] ppid=15375 vsize=884724 CPUtime=3.1 cores=5,7
/proc/15377/stat : 15377 (shortsattime+) R 15375 15377 15050 0 -1 4202496 1443 0 0 0 310 0 0 0 25 0 1 0 359535192 905957376 1384 33554432000 4194304 4228340 140733225281312 18446744073709551615 4217694 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15377/statm: 221181 1384 116 9 0 218338 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 884724

[startup+6.30014 s]
/proc/loadavg: 3.87 3.97 3.72 5/190 15415
/proc/meminfo: memFree=20473168/32951124 swapFree=67111524/67111528
[pid=15377] ppid=15375 vsize=884724 CPUtime=6.3 cores=5,7
/proc/15377/stat : 15377 (shortsattime+) R 15375 15377 15050 0 -1 4202496 1443 0 0 0 630 0 0 0 25 0 1 0 359535192 905957376 1384 33554432000 4194304 4228340 140733225281312 18446744073709551615 4218945 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15377/statm: 221181 1384 116 9 0 218338 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 884724

[startup+12.7009 s]
/proc/loadavg: 3.88 3.97 3.73 5/190 15415
/proc/meminfo: memFree=20472108/32951124 swapFree=67111524/67111528
[pid=15377] ppid=15375 vsize=884724 CPUtime=12.7 cores=5,7
/proc/15377/stat : 15377 (shortsattime+) R 15375 15377 15050 0 -1 4202496 1443 0 0 0 1270 0 0 0 25 0 1 0 359535192 905957376 1384 33554432000 4194304 4228340 140733225281312 18446744073709551615 4219006 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15377/statm: 221181 1384 116 9 0 218338 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 884724

[startup+25.5006 s]
/proc/loadavg: 3.90 3.97 3.73 6/190 15415
/proc/meminfo: memFree=20472268/32951124 swapFree=67111524/67111528
[pid=15377] ppid=15375 vsize=884724 CPUtime=25.5 cores=5,7
/proc/15377/stat : 15377 (shortsattime+) R 15375 15377 15050 0 -1 4202496 1443 0 0 0 2550 0 0 0 25 0 1 0 359535192 905957376 1384 33554432000 4194304 4228340 140733225281312 18446744073709551615 4218523 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15377/statm: 221181 1384 116 9 0 218338 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 884724

[startup+51.1008 s]
/proc/loadavg: 3.93 3.97 3.73 5/190 15416
/proc/meminfo: memFree=20472128/32951124 swapFree=67111524/67111528
[pid=15377] ppid=15375 vsize=884724 CPUtime=51.1 cores=5,7
/proc/15377/stat : 15377 (shortsattime+) R 15375 15377 15050 0 -1 4202496 1443 0 0 0 5110 0 0 0 25 0 1 0 359535192 905957376 1384 33554432000 4194304 4228340 140733225281312 18446744073709551615 4218958 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15377/statm: 221181 1384 116 9 0 218338 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 884724

[startup+102.3 s]
/proc/loadavg: 3.97 3.97 3.74 5/190 15417
/proc/meminfo: memFree=20470684/32951124 swapFree=67111524/67111528
[pid=15377] ppid=15375 vsize=884724 CPUtime=102.3 cores=5,7
/proc/15377/stat : 15377 (shortsattime+) R 15375 15377 15050 0 -1 4202496 1443 0 0 0 10230 0 0 0 25 0 1 0 359535192 905957376 1384 33554432000 4194304 4228340 140733225281312 18446744073709551615 4218982 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15377/statm: 221181 1384 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: 4.03 3.99 3.76 5/190 15419
/proc/meminfo: memFree=20470784/32951124 swapFree=67111524/67111528
[pid=15377] ppid=15375 vsize=884724 CPUtime=162.3 cores=5,7
/proc/15377/stat : 15377 (shortsattime+) R 15375 15377 15050 0 -1 4202496 1443 0 0 0 16230 0 0 0 25 0 1 0 359535192 905957376 1384 33554432000 4194304 4228340 140733225281312 18446744073709551615 4218926 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15377/statm: 221181 1384 116 9 0 218338 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 884724

[startup+222.307 s]
/proc/loadavg: 4.07 4.01 3.78 5/190 15421
/proc/meminfo: memFree=20470872/32951124 swapFree=67111524/67111528
[pid=15377] ppid=15375 vsize=884724 CPUtime=222.31 cores=5,7
/proc/15377/stat : 15377 (shortsattime+) R 15375 15377 15050 0 -1 4202496 1443 0 0 0 22231 0 0 0 25 0 1 0 359535192 905957376 1384 33554432000 4194304 4228340 140733225281312 18446744073709551615 4218287 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15377/statm: 221181 1384 116 9 0 218338 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 884724

[startup+282.301 s]
/proc/loadavg: 4.02 4.00 3.79 5/190 15422
/proc/meminfo: memFree=20470848/32951124 swapFree=67111524/67111528
[pid=15377] ppid=15375 vsize=884724 CPUtime=282.31 cores=5,7
/proc/15377/stat : 15377 (shortsattime+) R 15375 15377 15050 0 -1 4202496 1443 0 0 0 28231 0 0 0 25 0 1 0 359535192 905957376 1384 33554432000 4194304 4228340 140733225281312 18446744073709551615 4217708 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15377/statm: 221181 1384 116 9 0 218338 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 884724

[startup+342.301 s]
/proc/loadavg: 4.01 4.00 3.80 5/190 15424
/proc/meminfo: memFree=20470940/32951124 swapFree=67111524/67111528
[pid=15377] ppid=15375 vsize=884724 CPUtime=342.31 cores=5,7
/proc/15377/stat : 15377 (shortsattime+) R 15375 15377 15050 0 -1 4202496 1443 0 0 0 34231 0 0 0 25 0 1 0 359535192 905957376 1384 33554432000 4194304 4228340 140733225281312 18446744073709551615 4217315 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15377/statm: 221181 1384 116 9 0 218338 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 884724

[startup+402.3 s]
/proc/loadavg: 4.00 4.00 3.81 5/190 15425
/proc/meminfo: memFree=20470920/32951124 swapFree=67111524/67111528
[pid=15377] ppid=15375 vsize=884724 CPUtime=402.31 cores=5,7
/proc/15377/stat : 15377 (shortsattime+) R 15375 15377 15050 0 -1 4202496 1443 0 0 0 40231 0 0 0 25 0 1 0 359535192 905957376 1384 33554432000 4194304 4228340 140733225281312 18446744073709551615 4217278 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15377/statm: 221181 1384 116 9 0 218338 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 884724

[startup+462.3 s]
/proc/loadavg: 4.00 4.00 3.82 5/190 15427
/proc/meminfo: memFree=20471136/32951124 swapFree=67111524/67111528
[pid=15377] ppid=15375 vsize=884724 CPUtime=462.31 cores=5,7
/proc/15377/stat : 15377 (shortsattime+) R 15375 15377 15050 0 -1 4202496 1443 0 0 0 46231 0 0 0 25 0 1 0 359535192 905957376 1384 33554432000 4194304 4228340 140733225281312 18446744073709551615 4217315 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15377/statm: 221181 1384 116 9 0 218338 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 884724

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.83 5/190 15429
/proc/meminfo: memFree=20471112/32951124 swapFree=67111524/67111528
[pid=15377] ppid=15375 vsize=884724 CPUtime=522.31 cores=5,7
/proc/15377/stat : 15377 (shortsattime+) R 15375 15377 15050 0 -1 4202496 1443 0 0 0 52231 0 0 0 25 0 1 0 359535192 905957376 1384 33554432000 4194304 4228340 140733225281312 18446744073709551615 4217278 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15377/statm: 221181 1384 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: 4.00 4.00 3.83 6/190 15430
/proc/meminfo: memFree=20471208/32951124 swapFree=67111524/67111528
[pid=15377] ppid=15375 vsize=884724 CPUtime=582.32 cores=5,7
/proc/15377/stat : 15377 (shortsattime+) R 15375 15377 15050 0 -1 4202496 1443 0 0 0 58232 0 0 0 25 0 1 0 359535192 905957376 1384 33554432000 4194304 4228340 140733225281312 18446744073709551615 4217565 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15377/statm: 221181 1384 116 9 0 218338 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 884724

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.84 6/190 15432
/proc/meminfo: memFree=20471308/32951124 swapFree=67111524/67111528
[pid=15377] ppid=15375 vsize=884724 CPUtime=642.32 cores=5,7
/proc/15377/stat : 15377 (shortsattime+) R 15375 15377 15050 0 -1 4202496 1443 0 0 0 64232 0 0 0 25 0 1 0 359535192 905957376 1384 33554432000 4194304 4228340 140733225281312 18446744073709551615 4219006 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15377/statm: 221181 1384 116 9 0 218338 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 884724

[startup+702.301 s]
/proc/loadavg: 4.03 4.01 3.85 5/190 15433
/proc/meminfo: memFree=20470652/32951124 swapFree=67111524/67111528
[pid=15377] ppid=15375 vsize=884724 CPUtime=702.32 cores=5,7
/proc/15377/stat : 15377 (shortsattime+) R 15375 15377 15050 0 -1 4202496 1443 0 0 0 70232 0 0 0 25 0 1 0 359535192 905957376 1384 33554432000 4194304 4228340 140733225281312 18446744073709551615 4217301 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15377/statm: 221181 1384 116 9 0 218338 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 884724

[startup+762.3 s]
/proc/loadavg: 4.01 4.01 3.86 5/190 15435
/proc/meminfo: memFree=20470752/32951124 swapFree=67111524/67111528
[pid=15377] ppid=15375 vsize=884724 CPUtime=762.33 cores=5,7
/proc/15377/stat : 15377 (shortsattime+) R 15375 15377 15050 0 -1 4202496 1443 0 0 0 76233 0 0 0 25 0 1 0 359535192 905957376 1384 33554432000 4194304 4228340 140733225281312 18446744073709551615 4218915 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15377/statm: 221181 1384 116 9 0 218338 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 884724

[startup+822.3 s]
/proc/loadavg: 4.05 4.02 3.87 5/190 15437
/proc/meminfo: memFree=20470844/32951124 swapFree=67111524/67111528
[pid=15377] ppid=15375 vsize=884724 CPUtime=822.32 cores=5,7
/proc/15377/stat : 15377 (shortsattime+) R 15375 15377 15050 0 -1 4202496 1443 0 0 0 82232 0 0 0 25 0 1 0 359535192 905957376 1384 33554432000 4194304 4228340 140733225281312 18446744073709551615 4217565 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15377/statm: 221181 1384 116 9 0 218338 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 884724

[startup+882.307 s]
/proc/loadavg: 4.02 4.01 3.87 5/190 15438
/proc/meminfo: memFree=20470944/32951124 swapFree=67111524/67111528
[pid=15377] ppid=15375 vsize=884724 CPUtime=882.33 cores=5,7
/proc/15377/stat : 15377 (shortsattime+) R 15375 15377 15050 0 -1 4202496 1443 0 0 0 88233 0 0 0 25 0 1 0 359535192 905957376 1384 33554432000 4194304 4228340 140733225281312 18446744073709551615 4214675 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15377/statm: 221181 1384 116 9 0 218338 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 884724

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 15443
/proc/meminfo: memFree=20469828/32951124 swapFree=67111524/67111528
[pid=15377] ppid=15375 vsize=884724 CPUtime=942.33 cores=5,7
/proc/15377/stat : 15377 (shortsattime+) R 15375 15377 15050 0 -1 4202496 1443 0 0 0 94233 0 0 0 25 0 1 0 359535192 905957376 1384 33554432000 4194304 4228340 140733225281312 18446744073709551615 4218702 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15377/statm: 221181 1384 116 9 0 218338 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 884724

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.89 5/190 15444
/proc/meminfo: memFree=20470432/32951124 swapFree=67111524/67111528
[pid=15377] ppid=15375 vsize=884724 CPUtime=1002.33 cores=5,7
/proc/15377/stat : 15377 (shortsattime+) R 15375 15377 15050 0 -1 4202496 1443 0 0 0 100233 0 0 0 25 0 1 0 359535192 905957376 1384 33554432000 4194304 4228340 140733225281312 18446744073709551615 4217323 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15377/statm: 221181 1384 116 9 0 218338 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 884724

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.89 5/190 15446
/proc/meminfo: memFree=20470528/32951124 swapFree=67111524/67111528
[pid=15377] ppid=15375 vsize=884724 CPUtime=1062.33 cores=5,7
/proc/15377/stat : 15377 (shortsattime+) R 15375 15377 15050 0 -1 4202496 1443 0 0 0 106233 0 0 0 25 0 1 0 359535192 905957376 1384 33554432000 4194304 4228340 140733225281312 18446744073709551615 4217664 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15377/statm: 221181 1384 116 9 0 218338 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 884724

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.90 5/190 15448
/proc/meminfo: memFree=20470628/32951124 swapFree=67111524/67111528
[pid=15377] ppid=15375 vsize=884724 CPUtime=1122.33 cores=5,7
/proc/15377/stat : 15377 (shortsattime+) R 15375 15377 15050 0 -1 4202496 1443 0 0 0 112233 0 0 0 25 0 1 0 359535192 905957376 1384 33554432000 4194304 4228340 140733225281312 18446744073709551615 4217653 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15377/statm: 221181 1384 116 9 0 218338 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 884724

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.90 5/190 15449
/proc/meminfo: memFree=20470732/32951124 swapFree=67111524/67111528
[pid=15377] ppid=15375 vsize=884724 CPUtime=1182.34 cores=5,7
/proc/15377/stat : 15377 (shortsattime+) R 15375 15377 15050 0 -1 4202496 1443 0 0 0 118234 0 0 0 25 0 1 0 359535192 905957376 1384 33554432000 4194304 4228340 140733225281312 18446744073709551615 4217700 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15377/statm: 221181 1384 116 9 0 218338 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 884724

[startup+1242.3 s]
/proc/loadavg: 4.08 4.03 3.91 5/190 15451
/proc/meminfo: memFree=20470204/32951124 swapFree=67111524/67111528
[pid=15377] ppid=15375 vsize=884724 CPUtime=1242.34 cores=5,7
/proc/15377/stat : 15377 (shortsattime+) R 15375 15377 15050 0 -1 4202496 1443 0 0 0 124234 0 0 0 25 0 1 0 359535192 905957376 1384 33554432000 4194304 4228340 140733225281312 18446744073709551615 4217640 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15377/statm: 221181 1384 116 9 0 218338 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 884724



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.08 4.04 3.92 4/189 15453
/proc/meminfo: memFree=20475152/32951124 swapFree=67111524/67111528
[pid=15377] ppid=15375 vsize=884724 CPUtime=1300.04 cores=5,7
/proc/15377/stat : 15377 (shortsattime+) R 15375 15377 15050 0 -1 4202496 1443 0 0 0 130004 0 0 0 25 0 1 0 359535192 905957376 1384 33554432000 4194304 4228340 140733225281312 18446744073709551615 4217614 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15377/statm: 221181 1384 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

[startup+1300 s]
/proc/loadavg: 4.08 4.04 3.92 4/189 15453
/proc/meminfo: memFree=20475152/32951124 swapFree=67111524/67111528
[pid=15377] ppid=15375 vsize=884724 CPUtime=1300.04 cores=5,7
/proc/15377/stat : 15377 (shortsattime+) R 15375 15377 15050 0 -1 4202496 1443 0 0 0 130004 0 0 0 25 0 1 0 359535192 905957376 1384 33554432000 4194304 4228340 140733225281312 18446744073709551615 4217614 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15377/statm: 221181 1384 116 9 0 218338 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 884724

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1300.05
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= 1300.05
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= 1443
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= 1948

runsolver used 2.22466 second user time and 4.86426 second system time

The end

Launcher Data 

Begin job on node111 at 2011-04-01 23:24:07
IDJOB=3169072
IDBENCH=82690
IDSOLVER=1578
FILE ID=node111/3169072-1301693047
RUNJOBID= node111-1301690442-15071
PBS_JOBID= 12840725
Free space on /tmp= 70828 MiB

SOLVER NAME= shortsattime+ 2011-03-02
BENCH NAME= SAT11/random/large/unif-k5-r20-v1000-c20000-S519298227-080-UNKNOWN.cnf
COMMAND LINE= shortsattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3169072-1301693047/watcher-3169072-1301693047 -o /tmp/evaluation-result-3169072-1301693047/solver-3169072-1301693047 -C 2400 -W 1300 -M 7680  shortsattime+ HOME/instance-3169072-1301693047.cnf 1563276886

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

MD5SUM BENCH= b0f2a8c1ae428dae6bc946bb38e8786d
RANDOM SEED=1563276886

node111.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		: 2666.849
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	: 5333.69
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		: 2666.849
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	: 5428.12
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		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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	: 5332.86
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		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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	: 5332.83
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		: 2666.849
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	: 5332.67
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		: 2666.849
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20507068 kB
Buffers:        341748 kB
Cached:       11735420 kB
SwapCached:          4 kB
Active:        7548512 kB
Inactive:      4595716 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20507068 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:           16740 kB
Writeback:           0 kB
AnonPages:       66288 kB
Mapped:          15212 kB
Slab:           237168 kB
PageTables:       5184 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1121488 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= 70820 MiB
End job on node111 at 2011-04-01 23:45:49