Trace number 3291861

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

NameSAT04/industrial/hoonsang/vis-bmc/
dekker.used-as.sat04-989.cnf
MD5SUMaed38f764725bc435a811b081bc99da2
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2.92755
Satisfiable
(Un)Satisfiability was proved
Number of variables19473
Number of clauses58308
Sum of the clauses size136028
Maximum clause length3
Minimum clause length1
Number of clauses of size 118
Number of clauses of size 238860
Number of clauses of size 319430
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

13.89/13.91	c RESTART
14.19/14.22	c RESTART
14.89/14.92	c RESTART
14.99/15.09	c RESTART
49.99/50.05	c RESTART
62.09/62.11	c RESTART
62.29/62.33	c RESTART
62.59/62.64	c RESTART
62.89/62.95	c RESTART
63.19/63.25	c RESTART
63.49/63.53	c RESTART
63.90/63.91	c RESTART
64.19/64.24	c RESTART
64.49/64.56	c RESTART
65.00/65.01	c RESTART
65.29/65.33	c RESTART
65.69/65.72	c RESTART
66.00/66.08	c RESTART
66.39/66.49	c RESTART
66.99/67.00	c RESTART
67.20/67.26	c RESTART
67.59/67.63	c RESTART
67.79/67.85	c RESTART
151.80/151.81	c RESTART
152.49/152.54	c RESTART
153.00/153.08	c RESTART
153.49/153.52	c RESTART
153.89/153.93	c RESTART
159.39/159.49	c RESTART
162.40/162.45	c RESTART
163.50/163.59	c RESTART
164.30/164.33	c RESTART
164.59/164.69	c RESTART
164.89/164.92	c RESTART
165.19/165.28	c RESTART
165.69/165.73	c RESTART
166.20/166.25	c RESTART
166.59/166.61	c RESTART
167.79/167.83	c RESTART
410.80/410.81	c RESTART
412.50/412.60	c RESTART
414.40/414.48	c RESTART
415.00/415.07	c RESTART
415.20/415.25	c RESTART
415.60/415.62	c RESTART
415.90/415.98	c RESTART
416.20/416.26	c RESTART
416.70/416.75	c RESTART
417.00/417.05	c RESTART
417.30/417.36	c RESTART
417.60/417.62	c RESTART
417.90/417.97	c RESTART
418.20/418.25	c RESTART
418.50/418.54	c RESTART
418.80/418.83	c RESTART
419.00/419.02	c RESTART
419.20/419.21	c RESTART
419.30/419.36	c RESTART
419.50/419.51	c RESTART
419.70/419.70	c RESTART
419.90/419.94	c RESTART
420.10/420.14	c RESTART
420.40/420.46	c RESTART
420.70/420.71	c RESTART
420.90/420.98	c RESTART
421.20/421.25	c RESTART
423.50/423.52	c RESTART
423.69/423.73	c RESTART
423.89/423.95	c RESTART
424.09/424.19	c RESTART
424.49/424.50	c RESTART
694.21/694.21	c RESTART
706.70/706.73	c RESTART
707.00/707.08	c RESTART
707.31/707.35	c RESTART
727.40/727.41	c RESTART
728.10/728.12	c RESTART
728.31/728.33	c RESTART
730.30/730.39	c RESTART
730.90/730.97	c RESTART
731.40/731.46	c RESTART
734.30/734.32	c RESTART
734.50/734.55	c RESTART
734.70/734.79	c RESTART
735.30/735.30	c RESTART
735.80/735.81	c RESTART
736.10/736.18	c RESTART
747.80/747.81	c RESTART
748.01/748.07	c RESTART
748.20/748.21	c RESTART
748.40/748.40	c RESTART
749.80/749.86	c RESTART
750.00/750.06	c RESTART
750.31/750.31	c RESTART
754.40/754.43	c RESTART
754.90/754.96	c RESTART
980.11/980.18	c RESTART
1054.61/1054.64	c RESTART
1123.21/1123.29	c RESTART
1129.21/1129.27	c RESTART
1132.31/1132.32	c RESTART
1148.52/1148.55	c RESTART
1148.61/1148.69	c RESTART
1149.01/1149.01	c RESTART
1155.12/1155.17	c RESTART
1157.21/1157.30	c RESTART
1183.31/1183.34	c RESTART
1183.51/1183.53	c RESTART
1186.11/1186.12	c RESTART
1186.21/1186.29	c RESTART
1186.51/1186.55	c RESTART
1186.71/1186.73	c RESTART
1189.11/1189.16	c RESTART
1194.31/1194.37	c RESTART
1194.51/1194.60	c RESTART
1194.91/1194.92	c RESTART
1195.11/1195.15	c RESTART
1195.31/1195.34	c RESTART
1195.51/1195.51	c RESTART
1240.51/1240.53	c RESTART
1241.31/1241.36	c RESTART
1241.51/1241.54	c RESTART
1241.81/1241.85	c RESTART
1242.31/1242.34	c RESTART
1242.41/1242.49	c RESTART
1248.01/1248.03	c RESTART
1262.31/1262.39	c RESTART
1262.51/1262.54	c RESTART
1262.71/1262.78	c RESTART
1262.91/1262.97	c RESTART
1263.31/1263.32	c RESTART
1263.71/1263.75	c RESTART
1266.01/1266.05	c RESTART
1271.41/1271.49	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-3291861-1303796315/watcher-3291861-1303796315 -o /tmp/evaluation-result-3291861-1303796315/solver-3291861-1303796315 -C 2400 -W 1300 -M 7680 saturn HOME/instance-3291861-1303796315.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: 1.23 2.20 3.03 3/181 22547
/proc/meminfo: memFree=20256484/32951124 swapFree=67111524/67111528
[pid=22547] ppid=22545 vsize=14236 CPUtime=0 cores=1,3
/proc/22547/stat : 22547 (saturn) R 22545 22547 22133 0 -1 4202496 1143 0 0 0 0 0 0 0 22 0 1 0 472047644 14577664 1083 33554432000 4194304 4210924 140733304402656 18446744073709551615 255106429637 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22547/statm: 3559 1086 126 5 0 1805 0

[startup+0.105635 s]
/proc/loadavg: 1.23 2.20 3.03 3/181 22547
/proc/meminfo: memFree=20256484/32951124 swapFree=67111524/67111528
[pid=22547] ppid=22545 vsize=17956 CPUtime=0.1 cores=1,3
/proc/22547/stat : 22547 (saturn) R 22545 22547 22133 0 -1 4202496 3080 0 0 0 10 0 0 0 22 0 1 0 472047644 18386944 2760 33554432000 4194304 4210924 140733304402656 18446744073709551615 4197012 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22547/statm: 4489 2760 95 5 0 2960 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 17956

[startup+0.200621 s]
/proc/loadavg: 1.23 2.20 3.03 3/181 22547
/proc/meminfo: memFree=20256484/32951124 swapFree=67111524/67111528
[pid=22547] ppid=22545 vsize=17956 CPUtime=0.19 cores=1,3
/proc/22547/stat : 22547 (saturn) R 22545 22547 22133 0 -1 4202496 3087 0 0 0 19 0 0 0 23 0 1 0 472047644 18386944 2767 33554432000 4194304 4210924 140733304402656 18446744073709551615 4204579 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22547/statm: 4489 2767 95 5 0 2960 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 17956

[startup+0.300599 s]
/proc/loadavg: 1.23 2.20 3.03 3/181 22547
/proc/meminfo: memFree=20256484/32951124 swapFree=67111524/67111528
[pid=22547] ppid=22545 vsize=17956 CPUtime=0.29 cores=1,3
/proc/22547/stat : 22547 (saturn) R 22545 22547 22133 0 -1 4202496 3088 0 0 0 29 0 0 0 23 0 1 0 472047644 18386944 2768 33554432000 4194304 4210924 140733304402656 18446744073709551615 4206991 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22547/statm: 4489 2768 95 5 0 2960 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17956

[startup+0.700527 s]
/proc/loadavg: 1.23 2.20 3.03 3/181 22547
/proc/meminfo: memFree=20256484/32951124 swapFree=67111524/67111528
[pid=22547] ppid=22545 vsize=17956 CPUtime=0.69 cores=1,3
/proc/22547/stat : 22547 (saturn) R 22545 22547 22133 0 -1 4202496 3094 0 0 0 69 0 0 0 25 0 1 0 472047644 18386944 2774 33554432000 4194304 4210924 140733304402656 18446744073709551615 4207008 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22547/statm: 4489 2774 95 5 0 2960 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17956

[startup+1.50039 s]
/proc/loadavg: 1.45 2.23 3.03 5/190 22564
/proc/meminfo: memFree=20132756/32951124 swapFree=67111524/67111528
[pid=22547] ppid=22545 vsize=17956 CPUtime=1.49 cores=1,3
/proc/22547/stat : 22547 (saturn) R 22545 22547 22133 0 -1 4202496 3099 0 0 0 149 0 0 0 25 0 1 0 472047644 18386944 2779 33554432000 4194304 4210924 140733304402656 18446744073709551615 4204579 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22547/statm: 4489 2779 95 5 0 2960 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17956

[startup+3.1011 s]
/proc/loadavg: 1.45 2.23 3.03 5/190 22564
/proc/meminfo: memFree=20131396/32951124 swapFree=67111524/67111528
[pid=22547] ppid=22545 vsize=17956 CPUtime=3.09 cores=1,3
/proc/22547/stat : 22547 (saturn) R 22545 22547 22133 0 -1 4202496 3099 0 0 0 309 0 0 0 25 0 1 0 472047644 18386944 2779 33554432000 4194304 4210924 140733304402656 18446744073709551615 4198608 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22547/statm: 4489 2779 95 5 0 2960 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17956

[startup+6.30056 s]
/proc/loadavg: 1.65 2.26 3.04 5/190 22564
/proc/meminfo: memFree=20129536/32951124 swapFree=67111524/67111528
[pid=22547] ppid=22545 vsize=17956 CPUtime=6.29 cores=1,3
/proc/22547/stat : 22547 (saturn) R 22545 22547 22133 0 -1 4202496 3099 0 0 0 629 0 0 0 25 0 1 0 472047644 18386944 2779 33554432000 4194304 4210924 140733304402656 18446744073709551615 4206991 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22547/statm: 4489 2779 95 5 0 2960 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17956

[startup+12.7004 s]
/proc/loadavg: 1.84 2.29 3.04 5/190 22564
/proc/meminfo: memFree=20127516/32951124 swapFree=67111524/67111528
[pid=22547] ppid=22545 vsize=17956 CPUtime=12.69 cores=1,3
/proc/22547/stat : 22547 (saturn) R 22545 22547 22133 0 -1 4202496 3099 0 0 0 1269 0 0 0 25 0 1 0 472047644 18386944 2779 33554432000 4194304 4210924 140733304402656 18446744073709551615 4206981 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22547/statm: 4489 2779 95 5 0 2960 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17956

[startup+25.5002 s]
/proc/loadavg: 2.32 2.37 3.06 5/190 22565
/proc/meminfo: memFree=20125668/32951124 swapFree=67111524/67111528
[pid=22547] ppid=22545 vsize=18088 CPUtime=25.49 cores=1,3
/proc/22547/stat : 22547 (saturn) R 22545 22547 22133 0 -1 4202496 3138 0 0 0 2549 0 0 0 25 0 1 0 472047644 18522112 2818 33554432000 4194304 4210924 140733304402656 18446744073709551615 4198616 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22547/statm: 4522 2818 101 5 0 2993 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18088

[startup+51.1007 s]
/proc/loadavg: 2.89 2.50 3.08 5/190 22566
/proc/meminfo: memFree=20123000/32951124 swapFree=67111524/67111528
[pid=22547] ppid=22545 vsize=18088 CPUtime=51.09 cores=1,3
/proc/22547/stat : 22547 (saturn) R 22545 22547 22133 0 -1 4202496 3138 0 0 0 5109 0 0 0 25 0 1 0 472047644 18522112 2818 33554432000 4194304 4210924 140733304402656 18446744073709551615 4204971 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22547/statm: 4522 2818 101 5 0 2993 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 18088

[startup+102.301 s]
/proc/loadavg: 3.52 2.73 3.12 5/190 22567
/proc/meminfo: memFree=20112216/32951124 swapFree=67111524/67111528
[pid=22547] ppid=22545 vsize=18352 CPUtime=102.3 cores=1,3
/proc/22547/stat : 22547 (saturn) R 22545 22547 22133 0 -1 4202496 3204 0 0 0 10230 0 0 0 25 0 1 0 472047644 18792448 2884 33554432000 4194304 4210924 140733304402656 18446744073709551615 4204579 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22547/statm: 4588 2884 101 5 0 3059 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 18352

[startup+162.3 s]
/proc/loadavg: 3.82 2.96 3.18 5/190 22568
/proc/meminfo: memFree=20099804/32951124 swapFree=67111524/67111528
[pid=22547] ppid=22545 vsize=18352 CPUtime=162.29 cores=1,3
/proc/22547/stat : 22547 (saturn) R 22545 22547 22133 0 -1 4202496 3204 0 0 0 16229 0 0 0 25 0 1 0 472047644 18792448 2884 33554432000 4194304 4210924 140733304402656 18446744073709551615 4204579 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22547/statm: 4588 2884 101 5 0 3059 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 18352

[startup+222.307 s]
/proc/loadavg: 3.93 3.15 3.22 5/190 22570
/proc/meminfo: memFree=20088948/32951124 swapFree=67111524/67111528
[pid=22547] ppid=22545 vsize=18484 CPUtime=222.3 cores=1,3
/proc/22547/stat : 22547 (saturn) R 22545 22547 22133 0 -1 4202496 3237 0 0 0 22230 0 0 0 25 0 1 0 472047644 18927616 2917 33554432000 4194304 4210924 140733304402656 18446744073709551615 4206988 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22547/statm: 4621 2917 101 5 0 3092 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 18484

[startup+282.301 s]
/proc/loadavg: 4.05 3.32 3.28 5/190 22572
/proc/meminfo: memFree=20073524/32951124 swapFree=67111524/67111528
[pid=22547] ppid=22545 vsize=18484 CPUtime=282.3 cores=1,3
/proc/22547/stat : 22547 (saturn) R 22545 22547 22133 0 -1 4202496 3237 0 0 0 28230 0 0 0 25 0 1 0 472047644 18927616 2917 33554432000 4194304 4210924 140733304402656 18446744073709551615 4207004 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22547/statm: 4621 2917 101 5 0 3092 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 18484

[startup+342.301 s]
/proc/loadavg: 4.02 3.44 3.32 5/190 22573
/proc/meminfo: memFree=20063580/32951124 swapFree=67111524/67111528
[pid=22547] ppid=22545 vsize=18484 CPUtime=342.3 cores=1,3
/proc/22547/stat : 22547 (saturn) R 22545 22547 22133 0 -1 4202496 3237 0 0 0 34230 0 0 0 25 0 1 0 472047644 18927616 2917 33554432000 4194304 4210924 140733304402656 18446744073709551615 4198612 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22547/statm: 4621 2917 101 5 0 3092 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 18484

[startup+402.301 s]
/proc/loadavg: 4.10 3.57 3.37 5/190 22575
/proc/meminfo: memFree=20055856/32951124 swapFree=67111524/67111528
[pid=22547] ppid=22545 vsize=18484 CPUtime=402.3 cores=1,3
/proc/22547/stat : 22547 (saturn) R 22545 22547 22133 0 -1 4202496 3237 0 0 0 40230 0 0 0 25 0 1 0 472047644 18927616 2917 33554432000 4194304 4210924 140733304402656 18446744073709551615 4204579 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22547/statm: 4621 2917 101 5 0 3092 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 18484

[startup+462.3 s]
/proc/loadavg: 4.04 3.64 3.40 5/190 22576
/proc/meminfo: memFree=20048860/32951124 swapFree=67111524/67111528
[pid=22547] ppid=22545 vsize=18880 CPUtime=462.29 cores=1,3
/proc/22547/stat : 22547 (saturn) R 22545 22547 22133 0 -1 4202496 3337 0 0 0 46229 0 0 0 25 0 1 0 472047644 19333120 3017 33554432000 4194304 4210924 140733304402656 18446744073709551615 4204579 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22547/statm: 4720 3017 101 5 0 3191 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 18880

[startup+522.301 s]
/proc/loadavg: 4.07 3.72 3.45 5/190 22578
/proc/meminfo: memFree=20041876/32951124 swapFree=67111524/67111528
[pid=22547] ppid=22545 vsize=18880 CPUtime=522.3 cores=1,3
/proc/22547/stat : 22547 (saturn) R 22545 22547 22133 0 -1 4202496 3337 0 0 0 52230 0 0 0 25 0 1 0 472047644 19333120 3017 33554432000 4194304 4210924 140733304402656 18446744073709551615 4206489 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22547/statm: 4720 3017 101 5 0 3191 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 18880

[startup+582.3 s]
/proc/loadavg: 4.02 3.77 3.48 5/190 22580
/proc/meminfo: memFree=20033672/32951124 swapFree=67111524/67111528
[pid=22547] ppid=22545 vsize=18880 CPUtime=582.3 cores=1,3
/proc/22547/stat : 22547 (saturn) R 22545 22547 22133 0 -1 4202496 3337 0 0 0 58230 0 0 0 25 0 1 0 472047644 19333120 3017 33554432000 4194304 4210924 140733304402656 18446744073709551615 4198663 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22547/statm: 4720 3017 101 5 0 3191 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 18880

[startup+642.301 s]
/proc/loadavg: 4.01 3.81 3.51 5/190 22581
/proc/meminfo: memFree=20023856/32951124 swapFree=67111524/67111528
[pid=22547] ppid=22545 vsize=18880 CPUtime=642.3 cores=1,3
/proc/22547/stat : 22547 (saturn) R 22545 22547 22133 0 -1 4202496 3337 0 0 0 64230 0 0 0 25 0 1 0 472047644 19333120 3017 33554432000 4194304 4210924 140733304402656 18446744073709551615 4198585 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22547/statm: 4720 3017 101 5 0 3191 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 18880

[startup+702.3 s]
/proc/loadavg: 4.00 3.84 3.54 5/190 22583
/proc/meminfo: memFree=20016256/32951124 swapFree=67111524/67111528
[pid=22547] ppid=22545 vsize=18880 CPUtime=702.3 cores=1,3
/proc/22547/stat : 22547 (saturn) R 22545 22547 22133 0 -1 4202496 3337 0 0 0 70230 0 0 0 25 0 1 0 472047644 19333120 3017 33554432000 4194304 4210924 140733304402656 18446744073709551615 4198608 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22547/statm: 4720 3017 101 5 0 3191 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 18880

[startup+762.301 s]
/proc/loadavg: 4.00 3.87 3.56 5/190 22584
/proc/meminfo: memFree=20011268/32951124 swapFree=67111524/67111528
[pid=22547] ppid=22545 vsize=19144 CPUtime=762.31 cores=1,3
/proc/22547/stat : 22547 (saturn) R 22545 22547 22133 0 -1 4202496 3404 0 0 0 76231 0 0 0 25 0 1 0 472047644 19603456 3084 33554432000 4194304 4210924 140733304402656 18446744073709551615 4204590 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22547/statm: 4786 3084 101 5 0 3257 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 19144

[startup+822.3 s]
/proc/loadavg: 4.00 3.89 3.58 5/190 22586
/proc/meminfo: memFree=20007392/32951124 swapFree=67111524/67111528
[pid=22547] ppid=22545 vsize=19144 CPUtime=822.3 cores=1,3
/proc/22547/stat : 22547 (saturn) R 22545 22547 22133 0 -1 4202496 3404 0 0 0 82230 0 0 0 25 0 1 0 472047644 19603456 3084 33554432000 4194304 4210924 140733304402656 18446744073709551615 4206991 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22547/statm: 4786 3084 101 5 0 3257 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 19144

[startup+882.307 s]
/proc/loadavg: 4.04 3.92 3.61 5/190 22588
/proc/meminfo: memFree=20003640/32951124 swapFree=67111524/67111528
[pid=22547] ppid=22545 vsize=19144 CPUtime=882.31 cores=1,3
/proc/22547/stat : 22547 (saturn) R 22545 22547 22133 0 -1 4202496 3404 0 0 0 88231 0 0 0 25 0 1 0 472047644 19603456 3084 33554432000 4194304 4210924 140733304402656 18446744073709551615 255106437361 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22547/statm: 4786 3084 101 5 0 3257 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 19144

[startup+942.3 s]
/proc/loadavg: 4.15 3.96 3.65 5/190 22589
/proc/meminfo: memFree=20000872/32951124 swapFree=67111524/67111528
[pid=22547] ppid=22545 vsize=19144 CPUtime=942.3 cores=1,3
/proc/22547/stat : 22547 (saturn) R 22545 22547 22133 0 -1 4202496 3404 0 0 0 94230 0 0 0 25 0 1 0 472047644 19603456 3084 33554432000 4194304 4210924 140733304402656 18446744073709551615 4198692 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22547/statm: 4786 3084 101 5 0 3257 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 19144

[startup+1002.3 s]
/proc/loadavg: 4.05 3.97 3.66 5/190 22591
/proc/meminfo: memFree=19998100/32951124 swapFree=67111524/67111528
[pid=22547] ppid=22545 vsize=19144 CPUtime=1002.31 cores=1,3
/proc/22547/stat : 22547 (saturn) R 22545 22547 22133 0 -1 4202496 3404 0 0 0 100231 0 0 0 25 0 1 0 472047644 19603456 3084 33554432000 4194304 4210924 140733304402656 18446744073709551615 4204590 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22547/statm: 4786 3084 101 5 0 3257 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 19144

[startup+1062.3 s]
/proc/loadavg: 4.02 3.97 3.68 5/190 22592
/proc/meminfo: memFree=19994980/32951124 swapFree=67111524/67111528
[pid=22547] ppid=22545 vsize=19144 CPUtime=1062.31 cores=1,3
/proc/22547/stat : 22547 (saturn) R 22545 22547 22133 0 -1 4202496 3404 0 0 0 106231 0 0 0 25 0 1 0 472047644 19603456 3084 33554432000 4194304 4210924 140733304402656 18446744073709551615 4204590 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22547/statm: 4786 3084 101 5 0 3257 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 19144

[startup+1122.3 s]
/proc/loadavg: 4.04 3.99 3.70 5/190 22594
/proc/meminfo: memFree=19990964/32951124 swapFree=67111524/67111528
[pid=22547] ppid=22545 vsize=19144 CPUtime=1122.31 cores=1,3
/proc/22547/stat : 22547 (saturn) R 22545 22547 22133 0 -1 4202496 3404 0 0 0 112231 0 0 0 25 0 1 0 472047644 19603456 3084 33554432000 4194304 4210924 140733304402656 18446744073709551615 4198616 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22547/statm: 4786 3084 101 5 0 3257 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 19144

[startup+1182.3 s]
/proc/loadavg: 4.01 3.99 3.72 5/190 22596
/proc/meminfo: memFree=19986100/32951124 swapFree=67111524/67111528
[pid=22547] ppid=22545 vsize=19276 CPUtime=1182.31 cores=1,3
/proc/22547/stat : 22547 (saturn) R 22545 22547 22133 0 -1 4202496 3437 0 0 0 118231 0 0 0 25 0 1 0 472047644 19738624 3117 33554432000 4194304 4210924 140733304402656 18446744073709551615 4206988 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22547/statm: 4819 3117 101 5 0 3290 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 19276

[startup+1242.3 s]
/proc/loadavg: 4.00 3.99 3.74 5/190 22597
/proc/meminfo: memFree=19980964/32951124 swapFree=67111524/67111528
[pid=22547] ppid=22545 vsize=19408 CPUtime=1242.31 cores=1,3
/proc/22547/stat : 22547 (saturn) R 22545 22547 22133 0 -1 4202496 3471 0 0 0 124231 0 0 0 25 0 1 0 472047644 19873792 3151 33554432000 4194304 4210924 140733304402656 18446744073709551615 4206328 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22547/statm: 4852 3151 101 5 0 3323 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 19408



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.99 3.75 4/188 22600
/proc/meminfo: memFree=19990380/32951124 swapFree=67111524/67111528
[pid=22547] ppid=22545 vsize=19672 CPUtime=1300.01 cores=1,3
/proc/22547/stat : 22547 (saturn) R 22545 22547 22133 0 -1 4202496 3538 0 0 0 130001 0 0 0 25 0 1 0 472047644 20144128 3218 33554432000 4194304 4210924 140733304402656 18446744073709551615 4204590 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22547/statm: 4918 3218 102 5 0 3389 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 19672

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: 4.00 3.99 3.75 4/188 22600
/proc/meminfo: memFree=19990380/32951124 swapFree=67111524/67111528
[pid=22547] ppid=22545 vsize=19672 CPUtime=1300.01 cores=1,3
/proc/22547/stat : 22547 (saturn) R 22545 22547 22133 0 -1 4202496 3538 0 0 0 130001 0 0 0 25 0 1 0 472047644 20144128 3218 33554432000 4194304 4210924 140733304402656 18446744073709551615 4204590 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22547/statm: 4918 3218 102 5 0 3389 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 19672

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.03
CPU user time (s): 1300.02
CPU system time (s): 0.009998
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 19672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.009998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3538
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= 16288

runsolver used 2.10268 second user time and 5.00324 second system time

The end

Launcher Data 

Begin job on node144 at 2011-04-26 07:38:35
IDJOB=3291861
IDBENCH=84953
IDSOLVER=1583
FILE ID=node144/3291861-1303796315
RUNJOBID= node144-1303796315-22523
PBS_JOBID= 13157282
Free space on /tmp= 72592 MiB

SOLVER NAME= Black Hole SAT 2011-03-08
BENCH NAME= SAT04/industrial/hoonsang/vis-bmc/dekker.used-as.sat04-989.cnf
COMMAND LINE= saturn BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3291861-1303796315/watcher-3291861-1303796315 -o /tmp/evaluation-result-3291861-1303796315/solver-3291861-1303796315 -C 2400 -W 1300 -M 7680  saturn HOME/instance-3291861-1303796315.cnf

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

MD5SUM BENCH= aed38f764725bc435a811b081bc99da2
RANDOM SEED=1680486805

node144.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		: 2666.850
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		: 2666.850
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	: 5226.16
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		: 2666.850
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		: 2666.850
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	: 5332.83
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		: 2666.850
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		: 2666.850
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	: 5332.82
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		: 2666.850
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		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20256888 kB
Buffers:       2191928 kB
Cached:        9870628 kB
SwapCached:          4 kB
Active:        3679340 kB
Inactive:      8452284 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20256888 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            7928 kB
Writeback:           0 kB
AnonPages:       68808 kB
Mapped:          14984 kB
Slab:           497784 kB
PageTables:       5524 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   210756 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= 72576 MiB
End job on node144 at 2011-04-26 08:00:17