Trace number 3172455

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
Black Hole SAT 2011-03-08? (TO) 1300.03 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v350-c1491-S1090604743-089.UNKNOWN.cnf
MD5SUMdb8052d689d68a5a8af12c3049f9d9c2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark5.20921
Satisfiable
(Un)Satisfiability was proved
Number of variables350
Number of clauses1491
Sum of the clauses size4473
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31491
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

3.10/3.13	c RESTART
6.10/6.15	c RESTART
8.80/8.83	c RESTART
9.30/9.34	c RESTART
9.60/9.65	c RESTART
10.20/10.24	c RESTART
10.50/10.51	c RESTART
11.90/11.91	c RESTART
12.40/12.49	c RESTART
13.39/13.45	c RESTART
16.70/16.72	c RESTART
90.70/90.78	c RESTART
91.50/91.56	c RESTART
277.00/277.08	c RESTART
277.80/277.88	c RESTART
299.40/299.46	c RESTART
301.31/301.38	c RESTART
304.61/304.62	c RESTART
381.90/381.95	c RESTART
382.60/382.61	c RESTART
386.01/386.05	c RESTART
386.30/386.36	c RESTART
387.21/387.24	c RESTART
388.40/388.45	c RESTART
389.20/389.29	c RESTART
390.10/390.11	c RESTART
390.20/390.29	c RESTART
402.61/402.61	c RESTART
403.30/403.36	c RESTART
403.61/403.62	c RESTART
404.40/404.49	c RESTART
404.71/404.75	c RESTART
405.00/405.03	c RESTART
405.50/405.59	c RESTART
405.60/405.63	c RESTART
405.91/405.91	c RESTART
406.10/406.15	c RESTART
406.50/406.53	c RESTART
407.90/407.93	c RESTART
408.50/408.53	c RESTART
408.90/408.99	c RESTART
410.21/410.29	c RESTART
411.60/411.70	c RESTART
412.00/412.04	c RESTART
412.70/412.79	c RESTART
413.40/413.44	c RESTART
413.70/413.76	c RESTART
413.90/413.99	c RESTART
414.20/414.22	c RESTART
414.30/414.39	c RESTART
414.50/414.53	c RESTART
414.61/414.69	c RESTART
415.40/415.47	c RESTART
416.20/416.26	c RESTART
416.50/416.59	c RESTART
417.00/417.00	c RESTART
418.20/418.21	c RESTART
419.20/419.24	c RESTART
419.60/419.63	c RESTART
419.90/419.91	c RESTART
421.40/421.48	c RESTART
422.20/422.21	c RESTART
422.41/422.48	c RESTART
422.80/422.80	c RESTART
423.00/423.06	c RESTART
423.20/423.28	c RESTART
423.51/423.53	c RESTART
423.60/423.65	c RESTART
423.80/423.80	c RESTART
424.10/424.19	c RESTART
455.41/455.48	c RESTART
455.80/455.82	c RESTART
456.60/456.66	c RESTART
457.40/457.49	c RESTART
458.10/458.13	c RESTART
458.40/458.45	c RESTART
458.90/458.92	c RESTART
459.40/459.40	c RESTART
459.90/459.98	c RESTART
460.20/460.29	c RESTART
461.91/461.94	c RESTART
479.80/479.84	c RESTART
480.00/480.08	c RESTART
480.50/480.52	c RESTART
480.90/480.98	c RESTART
481.10/481.17	c RESTART
481.30/481.34	c RESTART
481.90/481.92	c RESTART
482.10/482.14	c RESTART
482.40/482.40	c RESTART
483.00/483.00	c RESTART
483.20/483.23	c RESTART
483.30/483.39	c RESTART
484.60/484.68	c RESTART
524.40/524.47	c RESTART
524.90/524.96	c RESTART
525.10/525.10	c RESTART
525.20/525.28	c RESTART
525.71/525.76	c RESTART
1248.22/1248.23	c RESTART
1248.92/1248.98	c RESTART
1249.42/1249.47	c RESTART
1250.02/1250.00	c RESTART
1250.12/1250.18	c RESTART

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3172455-1303192600/watcher-3172455-1303192600 -o /tmp/evaluation-result-3172455-1303192600/solver-3172455-1303192600 -C 2400 -W 1300 -M 7680 saturn HOME/instance-3172455-1303192600.cnf 

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: 1.14 2.36 3.15 6/188 5323
/proc/meminfo: memFree=17899416/32951124 swapFree=67111528/67111528
[pid=5323] ppid=5321 vsize=6640 CPUtime=0 cores=1,3
/proc/5323/stat : 5323 (saturn) R 5321 5323 4485 0 -1 4202496 248 0 0 0 0 0 0 0 24 0 1 0 430860953 6799360 184 33554432000 4194304 4210924 140737039302576 18446744073709551615 4207029 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5323/statm: 1660 184 96 5 0 131 0

[startup+0.0615681 s]
/proc/loadavg: 1.14 2.36 3.15 6/188 5323
/proc/meminfo: memFree=17899416/32951124 swapFree=67111528/67111528
[pid=5323] ppid=5321 vsize=6640 CPUtime=0.06 cores=1,3
/proc/5323/stat : 5323 (saturn) R 5321 5323 4485 0 -1 4202496 254 0 0 0 6 0 0 0 25 0 1 0 430860953 6799360 190 33554432000 4194304 4210924 140737039302576 18446744073709551615 4206985 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5323/statm: 1660 190 97 5 0 131 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6640

[startup+0.100562 s]
/proc/loadavg: 1.14 2.36 3.15 6/188 5323
/proc/meminfo: memFree=17899416/32951124 swapFree=67111528/67111528
[pid=5323] ppid=5321 vsize=6640 CPUtime=0.1 cores=1,3
/proc/5323/stat : 5323 (saturn) R 5321 5323 4485 0 -1 4202496 261 0 0 0 10 0 0 0 25 0 1 0 430860953 6799360 197 33554432000 4194304 4210924 140737039302576 18446744073709551615 4198621 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5323/statm: 1660 197 97 5 0 131 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 6640

[startup+0.300524 s]
/proc/loadavg: 1.14 2.36 3.15 6/188 5323
/proc/meminfo: memFree=17899416/32951124 swapFree=67111528/67111528
[pid=5323] ppid=5321 vsize=6640 CPUtime=0.29 cores=1,3
/proc/5323/stat : 5323 (saturn) R 5321 5323 4485 0 -1 4202496 280 0 0 0 29 0 0 0 25 0 1 0 430860953 6799360 216 33554432000 4194304 4210924 140737039302576 18446744073709551615 4204561 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5323/statm: 1660 216 97 5 0 131 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6640

[startup+0.700455 s]
/proc/loadavg: 1.14 2.36 3.15 6/188 5323
/proc/meminfo: memFree=17899416/32951124 swapFree=67111528/67111528
[pid=5323] ppid=5321 vsize=6640 CPUtime=0.69 cores=1,3
/proc/5323/stat : 5323 (saturn) R 5321 5323 4485 0 -1 4202496 280 0 0 0 69 0 0 0 25 0 1 0 430860953 6799360 216 33554432000 4194304 4210924 140737039302576 18446744073709551615 4198692 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5323/statm: 1660 216 97 5 0 131 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6640

[startup+1.50031 s]
/proc/loadavg: 1.14 2.36 3.15 5/190 5325
/proc/meminfo: memFree=17896680/32951124 swapFree=67111528/67111528
[pid=5323] ppid=5321 vsize=6640 CPUtime=1.49 cores=1,3
/proc/5323/stat : 5323 (saturn) R 5321 5323 4485 0 -1 4202496 280 0 0 0 149 0 0 0 25 0 1 0 430860953 6799360 216 33554432000 4194304 4210924 140737039302576 18446744073709551615 4206988 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5323/statm: 1660 216 97 5 0 131 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6640

[startup+3.10103 s]
/proc/loadavg: 1.14 2.36 3.15 6/190 5325
/proc/meminfo: memFree=17896564/32951124 swapFree=67111528/67111528
[pid=5323] ppid=5321 vsize=6640 CPUtime=3.1 cores=1,3
/proc/5323/stat : 5323 (saturn) R 5321 5323 4485 0 -1 4202496 280 0 0 0 310 0 0 0 25 0 1 0 430860953 6799360 216 33554432000 4194304 4210924 140737039302576 18446744073709551615 4197015 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5323/statm: 1660 216 97 5 0 131 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 6640

[startup+6.30047 s]
/proc/loadavg: 1.37 2.38 3.16 5/190 5325
/proc/meminfo: memFree=17896068/32951124 swapFree=67111528/67111528
[pid=5323] ppid=5321 vsize=6640 CPUtime=6.3 cores=1,3
/proc/5323/stat : 5323 (saturn) R 5321 5323 4485 0 -1 4202496 286 0 0 0 630 0 0 0 25 0 1 0 430860953 6799360 222 33554432000 4194304 4210924 140737039302576 18446744073709551615 4204758 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5323/statm: 1660 222 103 5 0 131 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 6640

[startup+12.7003 s]
/proc/loadavg: 1.58 2.41 3.16 5/190 5325
/proc/meminfo: memFree=17894400/32951124 swapFree=67111528/67111528
[pid=5323] ppid=5321 vsize=6772 CPUtime=12.7 cores=1,3
/proc/5323/stat : 5323 (saturn) R 5321 5323 4485 0 -1 4202496 319 0 0 0 1270 0 0 0 25 0 1 0 430860953 6934528 255 33554432000 4194304 4210924 140737039302576 18446744073709551615 4201713 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5323/statm: 1693 255 103 5 0 164 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 6772

[startup+25.5011 s]
/proc/loadavg: 2.11 2.49 3.18 6/190 5326
/proc/meminfo: memFree=17893780/32951124 swapFree=67111528/67111528
[pid=5323] ppid=5321 vsize=6904 CPUtime=25.5 cores=1,3
/proc/5323/stat : 5323 (saturn) R 5321 5323 4485 0 -1 4202496 352 0 0 0 2550 0 0 0 25 0 1 0 430860953 7069696 288 33554432000 4194304 4210924 140737039302576 18446744073709551615 4200080 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5323/statm: 1726 288 103 5 0 197 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 6904

[startup+51.1005 s]
/proc/loadavg: 2.76 2.61 3.20 5/190 5327
/proc/meminfo: memFree=17892984/32951124 swapFree=67111528/67111528
[pid=5323] ppid=5321 vsize=6904 CPUtime=51.1 cores=1,3
/proc/5323/stat : 5323 (saturn) R 5321 5323 4485 0 -1 4202496 352 0 0 0 5110 0 0 0 25 0 1 0 430860953 7069696 288 33554432000 4194304 4210924 140737039302576 18446744073709551615 4206985 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5323/statm: 1726 288 103 5 0 197 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 6904

[startup+102.306 s]
/proc/loadavg: 3.50 2.84 3.24 5/190 5328
/proc/meminfo: memFree=17891480/32951124 swapFree=67111528/67111528
[pid=5323] ppid=5321 vsize=6904 CPUtime=102.3 cores=1,3
/proc/5323/stat : 5323 (saturn) R 5321 5323 4485 0 -1 4202496 352 0 0 0 10230 0 0 0 25 0 1 0 430860953 7069696 288 33554432000 4194304 4210924 140737039302576 18446744073709551615 4200080 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5323/statm: 1726 288 103 5 0 197 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 6904

[startup+162.301 s]
/proc/loadavg: 3.80 3.03 3.28 5/190 5329
/proc/meminfo: memFree=17891456/32951124 swapFree=67111528/67111528
[pid=5323] ppid=5321 vsize=6904 CPUtime=162.3 cores=1,3
/proc/5323/stat : 5323 (saturn) R 5321 5323 4485 0 -1 4202496 352 0 0 0 16230 0 0 0 25 0 1 0 430860953 7069696 288 33554432000 4194304 4210924 140737039302576 18446744073709551615 4198564 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5323/statm: 1726 288 103 5 0 197 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 6904

[startup+222.3 s]
/proc/loadavg: 3.92 3.21 3.32 5/190 5331
/proc/meminfo: memFree=17891432/32951124 swapFree=67111528/67111528
[pid=5323] ppid=5321 vsize=6904 CPUtime=222.3 cores=1,3
/proc/5323/stat : 5323 (saturn) R 5321 5323 4485 0 -1 4202496 352 0 0 0 22230 0 0 0 25 0 1 0 430860953 7069696 288 33554432000 4194304 4210924 140737039302576 18446744073709551615 4206441 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5323/statm: 1726 288 103 5 0 197 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 6904

[startup+282.301 s]
/proc/loadavg: 3.97 3.35 3.36 5/190 5342
/proc/meminfo: memFree=17890952/32951124 swapFree=67111528/67111528
[pid=5323] ppid=5321 vsize=6904 CPUtime=282.3 cores=1,3
/proc/5323/stat : 5323 (saturn) R 5321 5323 4485 0 -1 4202496 352 0 0 0 28230 0 0 0 25 0 1 0 430860953 7069696 288 33554432000 4194304 4210924 140737039302576 18446744073709551615 4198585 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5323/statm: 1726 288 103 5 0 197 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 6904

[startup+342.301 s]
/proc/loadavg: 3.99 3.46 3.40 5/190 5343
/proc/meminfo: memFree=17891152/32951124 swapFree=67111528/67111528
[pid=5323] ppid=5321 vsize=6904 CPUtime=342.3 cores=1,3
/proc/5323/stat : 5323 (saturn) R 5321 5323 4485 0 -1 4202496 352 0 0 0 34230 0 0 0 25 0 1 0 430860953 7069696 288 33554432000 4194304 4210924 140737039302576 18446744073709551615 4206991 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5323/statm: 1726 288 103 5 0 197 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 6904

[startup+402.3 s]
/proc/loadavg: 4.06 3.57 3.44 5/190 5345
/proc/meminfo: memFree=17891004/32951124 swapFree=67111528/67111528
[pid=5323] ppid=5321 vsize=7036 CPUtime=402.3 cores=1,3
/proc/5323/stat : 5323 (saturn) R 5321 5323 4485 0 -1 4202496 385 0 0 0 40230 0 0 0 25 0 1 0 430860953 7204864 321 33554432000 4194304 4210924 140737039302576 18446744073709551615 4201669 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5323/statm: 1759 321 103 5 0 230 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 7036

[startup+462.301 s]
/proc/loadavg: 4.17 3.69 3.49 5/190 5349
/proc/meminfo: memFree=17890212/32951124 swapFree=67111528/67111528
[pid=5323] ppid=5321 vsize=7696 CPUtime=462.3 cores=1,3
/proc/5323/stat : 5323 (saturn) R 5321 5323 4485 0 -1 4202496 551 0 0 0 46230 0 0 0 25 0 1 0 430860953 7880704 487 33554432000 4194304 4210924 140737039302576 18446744073709551615 4198625 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5323/statm: 1924 487 104 5 0 395 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 7696

[startup+522.3 s]
/proc/loadavg: 4.06 3.75 3.52 5/190 5351
/proc/meminfo: memFree=17889660/32951124 swapFree=67111528/67111528
[pid=5323] ppid=5321 vsize=7828 CPUtime=522.3 cores=1,3
/proc/5323/stat : 5323 (saturn) R 5321 5323 4485 0 -1 4202496 584 0 0 0 52230 0 0 0 25 0 1 0 430860953 8015872 520 33554432000 4194304 4210924 140737039302576 18446744073709551615 4204579 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5323/statm: 1957 520 104 5 0 428 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 7828

[startup+582.301 s]
/proc/loadavg: 4.07 3.81 3.55 5/190 5353
/proc/meminfo: memFree=17889740/32951124 swapFree=67111528/67111528
[pid=5323] ppid=5321 vsize=7832 CPUtime=582.31 cores=1,3
/proc/5323/stat : 5323 (saturn) R 5321 5323 4485 0 -1 4202496 595 0 0 0 58231 0 0 0 25 0 1 0 430860953 8019968 531 33554432000 4194304 4210924 140737039302576 18446744073709551615 4204792 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5323/statm: 1958 531 114 5 0 429 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 7832

[startup+642.301 s]
/proc/loadavg: 4.02 3.84 3.58 5/190 5354
/proc/meminfo: memFree=17889596/32951124 swapFree=67111528/67111528
[pid=5323] ppid=5321 vsize=7832 CPUtime=642.31 cores=1,3
/proc/5323/stat : 5323 (saturn) R 5321 5323 4485 0 -1 4202496 595 0 0 0 64231 0 0 0 25 0 1 0 430860953 8019968 531 33554432000 4194304 4210924 140737039302576 18446744073709551615 4207004 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5323/statm: 1958 531 114 5 0 429 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 7832

[startup+702.3 s]
/proc/loadavg: 4.01 3.86 3.60 5/190 5356
/proc/meminfo: memFree=17889304/32951124 swapFree=67111528/67111528
[pid=5323] ppid=5321 vsize=7832 CPUtime=702.31 cores=1,3
/proc/5323/stat : 5323 (saturn) R 5321 5323 4485 0 -1 4202496 595 0 0 0 70231 0 0 0 25 0 1 0 430860953 8019968 531 33554432000 4194304 4210924 140737039302576 18446744073709551615 4198625 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5323/statm: 1958 531 114 5 0 429 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 7832

[startup+762.306 s]
/proc/loadavg: 4.00 3.89 3.62 5/190 5357
/proc/meminfo: memFree=17889140/32951124 swapFree=67111528/67111528
[pid=5323] ppid=5321 vsize=7832 CPUtime=762.31 cores=1,3
/proc/5323/stat : 5323 (saturn) R 5321 5323 4485 0 -1 4202496 595 0 0 0 76231 0 0 0 25 0 1 0 430860953 8019968 531 33554432000 4194304 4210924 140737039302576 18446744073709551615 4205070 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5323/statm: 1958 531 114 5 0 429 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 7832

[startup+822.3 s]
/proc/loadavg: 4.00 3.90 3.64 6/190 5359
/proc/meminfo: memFree=17889100/32951124 swapFree=67111528/67111528
[pid=5323] ppid=5321 vsize=7832 CPUtime=822.31 cores=1,3
/proc/5323/stat : 5323 (saturn) R 5321 5323 4485 0 -1 4202496 595 0 0 0 82231 0 0 0 25 0 1 0 430860953 8019968 531 33554432000 4194304 4210924 140737039302576 18446744073709551615 4198745 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5323/statm: 1958 531 114 5 0 429 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 7832

[startup+882.301 s]
/proc/loadavg: 4.06 3.94 3.67 5/190 5361
/proc/meminfo: memFree=17889084/32951124 swapFree=67111528/67111528
[pid=5323] ppid=5321 vsize=7832 CPUtime=882.31 cores=1,3
/proc/5323/stat : 5323 (saturn) R 5321 5323 4485 0 -1 4202496 595 0 0 0 88231 0 0 0 25 0 1 0 430860953 8019968 531 33554432000 4194304 4210924 140737039302576 18446744073709551615 4206988 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5323/statm: 1958 531 114 5 0 429 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 7832

[startup+942.301 s]
/proc/loadavg: 4.02 3.94 3.68 5/190 5362
/proc/meminfo: memFree=17888816/32951124 swapFree=67111528/67111528
[pid=5323] ppid=5321 vsize=7832 CPUtime=942.31 cores=1,3
/proc/5323/stat : 5323 (saturn) R 5321 5323 4485 0 -1 4202496 595 0 0 0 94231 0 0 0 25 0 1 0 430860953 8019968 531 33554432000 4194304 4210924 140737039302576 18446744073709551615 4198663 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5323/statm: 1958 531 114 5 0 429 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 7832

[startup+1002.3 s]
/proc/loadavg: 4.12 3.98 3.71 5/190 5364
/proc/meminfo: memFree=17889648/32951124 swapFree=67111528/67111528
[pid=5323] ppid=5321 vsize=7832 CPUtime=1002.31 cores=1,3
/proc/5323/stat : 5323 (saturn) R 5321 5323 4485 0 -1 4202496 595 0 0 0 100231 0 0 0 25 0 1 0 430860953 8019968 531 33554432000 4194304 4210924 140737039302576 18446744073709551615 4206994 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5323/statm: 1958 531 114 5 0 429 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 7832

[startup+1062.3 s]
/proc/loadavg: 4.04 3.98 3.73 5/190 5365
/proc/meminfo: memFree=17889756/32951124 swapFree=67111528/67111528
[pid=5323] ppid=5321 vsize=7832 CPUtime=1062.31 cores=1,3
/proc/5323/stat : 5323 (saturn) R 5321 5323 4485 0 -1 4202496 595 0 0 0 106231 0 0 0 25 0 1 0 430860953 8019968 531 33554432000 4194304 4210924 140737039302576 18446744073709551615 4198674 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5323/statm: 1958 531 114 5 0 429 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 7832

[startup+1122.3 s]
/proc/loadavg: 4.09 4.00 3.75 6/190 5367
/proc/meminfo: memFree=17889712/32951124 swapFree=67111528/67111528
[pid=5323] ppid=5321 vsize=7832 CPUtime=1122.31 cores=1,3
/proc/5323/stat : 5323 (saturn) R 5321 5323 4485 0 -1 4202496 595 0 0 0 112231 0 0 0 25 0 1 0 430860953 8019968 531 33554432000 4194304 4210924 140737039302576 18446744073709551615 4206991 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5323/statm: 1958 531 114 5 0 429 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 7832

[startup+1182.3 s]
/proc/loadavg: 4.03 4.00 3.76 5/190 5369
/proc/meminfo: memFree=17889676/32951124 swapFree=67111528/67111528
[pid=5323] ppid=5321 vsize=7832 CPUtime=1182.32 cores=1,3
/proc/5323/stat : 5323 (saturn) R 5321 5323 4485 0 -1 4202496 595 0 0 0 118232 0 0 0 25 0 1 0 430860953 8019968 531 33554432000 4194304 4210924 140737039302576 18446744073709551615 4206981 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5323/statm: 1958 531 114 5 0 429 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 7832

[startup+1242.3 s]
/proc/loadavg: 4.01 4.00 3.77 5/190 5370
/proc/meminfo: memFree=17889040/32951124 swapFree=67111528/67111528
[pid=5323] ppid=5321 vsize=7832 CPUtime=1242.32 cores=1,3
/proc/5323/stat : 5323 (saturn) R 5321 5323 4485 0 -1 4202496 595 0 0 0 124232 0 0 0 25 0 1 0 430860953 8019968 531 33554432000 4194304 4210924 140737039302576 18446744073709551615 4198625 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5323/statm: 1958 531 114 5 0 429 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 7832



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.78 2/187 5375
/proc/meminfo: memFree=17893344/32951124 swapFree=67111528/67111528
[pid=5323] ppid=5321 vsize=7832 CPUtime=1300.02 cores=1,3
/proc/5323/stat : 5323 (saturn) R 5321 5323 4485 0 -1 4202496 595 0 0 0 130002 0 0 0 25 0 1 0 430860953 8019968 531 33554432000 4194304 4210924 140737039302576 18446744073709551615 4204592 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5323/statm: 1958 531 114 5 0 429 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 7832

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): 1300.03
CPU user time (s): 1300.03
CPU system time (s): 0.000999
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 7832

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
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= 595
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= 3695

runsolver used 1.84272 second user time and 4.07938 second system time

The end

Launcher Data 

Begin job on node108 at 2011-04-19 07:56:40
IDJOB=3172455
IDBENCH=83073
IDSOLVER=1583
FILE ID=node108/3172455-1303192600
RUNJOBID= node108-1303192600-5284
PBS_JOBID= 13026615
Free space on /tmp= 72848 MiB

SOLVER NAME= Black Hole SAT 2011-03-08
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v350-c1491-S1090604743-089.UNKNOWN.cnf
COMMAND LINE= saturn BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3172455-1303192600/watcher-3172455-1303192600 -o /tmp/evaluation-result-3172455-1303192600/solver-3172455-1303192600 -C 2400 -W 1300 -M 7680  saturn HOME/instance-3172455-1303192600.cnf

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

MD5SUM BENCH= db8052d689d68a5a8af12c3049f9d9c2
RANDOM SEED=170239876

node108.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		: 2666.820
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	: 5333.64
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		: 2666.820
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	: 5226.15
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		: 2666.820
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		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.75
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		: 2666.820
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:      17899532 kB
Buffers:        754524 kB
Cached:       13880064 kB
SwapCached:          0 kB
Active:        7478240 kB
Inactive:      7223536 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17899532 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:              64 kB
Writeback:           0 kB
AnonPages:       66876 kB
Mapped:          14880 kB
Slab:           287340 kB
PageTables:       5124 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   242240 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= 72848 MiB
End job on node108 at 2011-04-19 08:18:22