Trace number 3172409

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-v400-c1704-S496650424-021.UNKNOWN.cnf
MD5SUMfb063acde7d440560f4280457889aef8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark25.9601
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1704
Sum of the clauses size5112
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31704
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.80/0.89	c RESTART
1.30/1.36	c RESTART
1.90/1.92	c RESTART
2.20/2.27	c RESTART
7.20/7.28	c RESTART
7.60/7.64	c RESTART
8.10/8.10	c RESTART
8.60/8.61	c RESTART
9.00/9.08	c RESTART
9.50/9.59	c RESTART
9.90/9.91	c RESTART
10.20/10.22	c RESTART
10.60/10.62	c RESTART
10.90/10.95	c RESTART
11.20/11.28	c RESTART
12.00/12.04	c RESTART
12.30/12.30	c RESTART
12.70/12.75	c RESTART
12.90/12.95	c RESTART
13.20/13.28	c RESTART
13.70/13.71	c RESTART
14.50/14.58	c RESTART
15.10/15.16	c RESTART
29.80/29.89	c RESTART
31.10/31.18	c RESTART
31.60/31.60	c RESTART
31.80/31.89	c RESTART
32.60/32.66	c RESTART
589.91/589.91	c RESTART
590.81/590.87	c RESTART
591.21/591.20	c RESTART
591.41/591.47	c RESTART
600.41/600.49	c RESTART
600.91/600.97	c RESTART
601.41/601.48	c RESTART
602.21/602.20	c RESTART
603.61/603.68	c RESTART
604.41/604.45	c RESTART
604.71/604.77	c RESTART
605.11/605.13	c RESTART
605.31/605.33	c RESTART
608.31/608.38	c RESTART
609.31/609.34	c RESTART
609.91/609.91	c RESTART
610.81/610.88	c RESTART
611.11/611.12	c RESTART
611.91/611.91	c RESTART
612.31/612.31	c RESTART
613.11/613.14	c RESTART
613.21/613.29	c RESTART
613.41/613.40	c RESTART
613.41/613.49	c RESTART
613.91/613.90	c RESTART
613.91/613.98	c RESTART
614.01/614.08	c RESTART
614.21/614.24	c RESTART
614.31/614.38	c RESTART
614.51/614.56	c RESTART
615.51/615.54	c RESTART
616.31/616.37	c RESTART
616.51/616.60	c RESTART
616.61/616.69	c RESTART
617.41/617.43	c RESTART
618.61/618.66	c RESTART
619.11/619.17	c RESTART
620.41/620.44	c RESTART
620.71/620.78	c RESTART
643.11/643.12	c RESTART
643.31/643.37	c RESTART
643.61/643.62	c RESTART
644.01/644.07	c RESTART
644.61/644.63	c RESTART
655.61/655.65	c RESTART
656.01/656.08	c RESTART
656.31/656.36	c RESTART
656.41/656.48	c RESTART
657.81/657.83	c RESTART
658.51/658.53	c RESTART
658.81/658.81	c RESTART
661.61/661.64	c RESTART
662.01/662.10	c RESTART
662.31/662.30	c RESTART
663.01/663.09	c RESTART
1109.82/1109.83	c RESTART
1110.02/1110.01	c RESTART
1110.12/1110.17	c RESTART
1110.52/1110.58	c RESTART
1111.32/1111.32	c RESTART
1111.62/1111.68	c RESTART
1112.12/1112.19	c RESTART
1112.52/1112.51	c RESTART
1112.72/1112.78	c RESTART
1113.32/1113.34	c RESTART
1113.72/1113.75	c RESTART
1114.62/1114.65	c RESTART
1115.52/1115.53	c RESTART
1116.02/1116.02	c RESTART
1117.02/1117.09	c RESTART
1117.62/1117.60	c RESTART
1117.92/1117.95	c RESTART
1118.12/1118.16	c RESTART
1118.62/1118.61	c RESTART
1119.02/1119.08	c RESTART
1119.52/1119.57	c RESTART
1120.12/1120.19	c RESTART
1120.62/1120.60	c RESTART
1120.72/1120.75	c RESTART
1121.62/1121.64	c RESTART
1122.12/1122.14	c RESTART
1122.42/1122.41	c RESTART
1122.62/1122.70	c RESTART
1125.12/1125.12	c RESTART
1125.52/1125.51	c RESTART
1256.52/1256.55	c RESTART
1257.82/1257.87	c RESTART
1260.82/1260.89	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-3172409-1303191293/watcher-3172409-1303191293 -o /tmp/evaluation-result-3172409-1303191293/solver-3172409-1303191293 -C 2400 -W 1300 -M 7680 saturn HOME/instance-3172409-1303191293.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: 3.96 3.97 3.93 4/189 5173
/proc/meminfo: memFree=17891060/32951124 swapFree=67111528/67111528
[pid=5173] ppid=5171 vsize=6648 CPUtime=0 cores=1,3
/proc/5173/stat : 5173 (saturn) R 5171 5173 4485 0 -1 4202496 257 0 0 0 0 0 0 0 25 0 1 0 430730253 6807552 192 33554432000 4194304 4210924 140733353251824 18446744073709551615 4206988 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5173/statm: 1662 192 94 5 0 133 0

[startup+0.056153 s]
/proc/loadavg: 3.96 3.97 3.93 4/189 5173
/proc/meminfo: memFree=17891060/32951124 swapFree=67111528/67111528
[pid=5173] ppid=5171 vsize=6648 CPUtime=0.05 cores=1,3
/proc/5173/stat : 5173 (saturn) R 5171 5173 4485 0 -1 4202496 264 0 0 0 5 0 0 0 25 0 1 0 430730253 6807552 199 33554432000 4194304 4210924 140733353251824 18446744073709551615 4204579 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5173/statm: 1662 199 94 5 0 133 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6648

[startup+0.100155 s]
/proc/loadavg: 3.96 3.97 3.93 4/189 5173
/proc/meminfo: memFree=17891060/32951124 swapFree=67111528/67111528
[pid=5173] ppid=5171 vsize=6648 CPUtime=0.09 cores=1,3
/proc/5173/stat : 5173 (saturn) R 5171 5173 4485 0 -1 4202496 271 0 0 0 9 0 0 0 25 0 1 0 430730253 6807552 206 33554432000 4194304 4210924 140733353251824 18446744073709551615 4206466 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5173/statm: 1662 206 94 5 0 133 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6648

[startup+0.300111 s]
/proc/loadavg: 3.96 3.97 3.93 4/189 5173
/proc/meminfo: memFree=17891060/32951124 swapFree=67111528/67111528
[pid=5173] ppid=5171 vsize=6648 CPUtime=0.29 cores=1,3
/proc/5173/stat : 5173 (saturn) R 5171 5173 4485 0 -1 4202496 280 0 0 0 29 0 0 0 25 0 1 0 430730253 6807552 215 33554432000 4194304 4210924 140733353251824 18446744073709551615 4201721 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5173/statm: 1662 215 94 5 0 133 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6648

[startup+0.701037 s]
/proc/loadavg: 3.96 3.97 3.93 4/189 5173
/proc/meminfo: memFree=17891060/32951124 swapFree=67111528/67111528
[pid=5173] ppid=5171 vsize=6648 CPUtime=0.7 cores=1,3
/proc/5173/stat : 5173 (saturn) R 5171 5173 4485 0 -1 4202496 280 0 0 0 70 0 0 0 25 0 1 0 430730253 6807552 215 33554432000 4194304 4210924 140733353251824 18446744073709551615 4198585 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5173/statm: 1662 215 94 5 0 133 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 6648

[startup+1.5009 s]
/proc/loadavg: 3.96 3.97 3.93 5/190 5174
/proc/meminfo: memFree=17890652/32951124 swapFree=67111528/67111528
[pid=5173] ppid=5171 vsize=6780 CPUtime=1.5 cores=1,3
/proc/5173/stat : 5173 (saturn) R 5171 5173 4485 0 -1 4202496 296 0 0 0 150 0 0 0 25 0 1 0 430730253 6942720 231 33554432000 4194304 4210924 140733353251824 18446744073709551615 4204774 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5173/statm: 1695 231 101 5 0 166 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 6780

[startup+3.10062 s]
/proc/loadavg: 3.96 3.97 3.93 5/190 5174
/proc/meminfo: memFree=17890280/32951124 swapFree=67111528/67111528
[pid=5173] ppid=5171 vsize=6780 CPUtime=3.1 cores=1,3
/proc/5173/stat : 5173 (saturn) R 5171 5173 4485 0 -1 4202496 320 0 0 0 310 0 0 0 25 0 1 0 430730253 6942720 255 33554432000 4194304 4210924 140733353251824 18446744073709551615 4206441 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5173/statm: 1695 255 101 5 0 166 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 6780

[startup+6.30105 s]
/proc/loadavg: 3.96 3.97 3.93 5/190 5174
/proc/meminfo: memFree=17890280/32951124 swapFree=67111528/67111528
[pid=5173] ppid=5171 vsize=6780 CPUtime=6.3 cores=1,3
/proc/5173/stat : 5173 (saturn) R 5171 5173 4485 0 -1 4202496 320 0 0 0 630 0 0 0 25 0 1 0 430730253 6942720 255 33554432000 4194304 4210924 140733353251824 18446744073709551615 4204540 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5173/statm: 1695 255 101 5 0 166 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 6780

[startup+12.7009 s]
/proc/loadavg: 3.97 3.97 3.93 5/190 5175
/proc/meminfo: memFree=17889940/32951124 swapFree=67111528/67111528
[pid=5173] ppid=5171 vsize=6912 CPUtime=12.7 cores=1,3
/proc/5173/stat : 5173 (saturn) R 5171 5173 4485 0 -1 4202496 353 0 0 0 1270 0 0 0 25 0 1 0 430730253 7077888 288 33554432000 4194304 4210924 140733353251824 18446744073709551615 4198763 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5173/statm: 1728 288 101 5 0 199 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 6912

[startup+25.5007 s]
/proc/loadavg: 3.97 3.97 3.93 5/190 5175
/proc/meminfo: memFree=17889584/32951124 swapFree=67111528/67111528
[pid=5173] ppid=5171 vsize=7044 CPUtime=25.5 cores=1,3
/proc/5173/stat : 5173 (saturn) R 5171 5173 4485 0 -1 4202496 386 0 0 0 2550 0 0 0 25 0 1 0 430730253 7213056 321 33554432000 4194304 4210924 140733353251824 18446744073709551615 4204587 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5173/statm: 1761 321 101 5 0 232 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 7044

[startup+51.1001 s]
/proc/loadavg: 3.98 3.97 3.93 5/190 5176
/proc/meminfo: memFree=17889564/32951124 swapFree=67111528/67111528
[pid=5173] ppid=5171 vsize=7044 CPUtime=51.1 cores=1,3
/proc/5173/stat : 5173 (saturn) R 5171 5173 4485 0 -1 4202496 386 0 0 0 5110 0 0 0 25 0 1 0 430730253 7213056 321 33554432000 4194304 4210924 140733353251824 18446744073709551615 4201721 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5173/statm: 1761 321 101 5 0 232 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 7044

[startup+102.306 s]
/proc/loadavg: 3.99 3.97 3.93 5/190 5177
/proc/meminfo: memFree=17889296/32951124 swapFree=67111528/67111528
[pid=5173] ppid=5171 vsize=7044 CPUtime=102.3 cores=1,3
/proc/5173/stat : 5173 (saturn) R 5171 5173 4485 0 -1 4202496 386 0 0 0 10230 0 0 0 25 0 1 0 430730253 7213056 321 33554432000 4194304 4210924 140733353251824 18446744073709551615 4198625 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5173/statm: 1761 321 101 5 0 232 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 7044

[startup+162.3 s]
/proc/loadavg: 3.99 3.97 3.93 5/190 5179
/proc/meminfo: memFree=17889504/32951124 swapFree=67111528/67111528
[pid=5173] ppid=5171 vsize=7044 CPUtime=162.3 cores=1,3
/proc/5173/stat : 5173 (saturn) R 5171 5173 4485 0 -1 4202496 386 0 0 0 16230 0 0 0 25 0 1 0 430730253 7213056 321 33554432000 4194304 4210924 140733353251824 18446744073709551615 4206988 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5173/statm: 1761 321 101 5 0 232 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 7044

[startup+222.301 s]
/proc/loadavg: 3.99 3.97 3.93 5/190 5180
/proc/meminfo: memFree=17889476/32951124 swapFree=67111528/67111528
[pid=5173] ppid=5171 vsize=7044 CPUtime=222.3 cores=1,3
/proc/5173/stat : 5173 (saturn) R 5171 5173 4485 0 -1 4202496 386 0 0 0 22230 0 0 0 25 0 1 0 430730253 7213056 321 33554432000 4194304 4210924 140733353251824 18446744073709551615 4198741 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5173/statm: 1761 321 101 5 0 232 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 7044

[startup+282.3 s]
/proc/loadavg: 3.99 3.97 3.93 5/190 5182
/proc/meminfo: memFree=17889564/32951124 swapFree=67111528/67111528
[pid=5173] ppid=5171 vsize=7044 CPUtime=282.3 cores=1,3
/proc/5173/stat : 5173 (saturn) R 5171 5173 4485 0 -1 4202496 386 0 0 0 28230 0 0 0 25 0 1 0 430730253 7213056 321 33554432000 4194304 4210924 140733353251824 18446744073709551615 4206988 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5173/statm: 1761 321 101 5 0 232 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 7044

[startup+342.301 s]
/proc/loadavg: 3.99 3.97 3.93 5/190 5183
/proc/meminfo: memFree=17889412/32951124 swapFree=67111528/67111528
[pid=5173] ppid=5171 vsize=7044 CPUtime=342.3 cores=1,3
/proc/5173/stat : 5173 (saturn) R 5171 5173 4485 0 -1 4202496 386 0 0 0 34230 0 0 0 25 0 1 0 430730253 7213056 321 33554432000 4194304 4210924 140733353251824 18446744073709551615 4204774 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5173/statm: 1761 321 101 5 0 232 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 7044

[startup+402.301 s]
/proc/loadavg: 3.99 3.97 3.93 5/190 5185
/proc/meminfo: memFree=17888268/32951124 swapFree=67111528/67111528
[pid=5173] ppid=5171 vsize=7044 CPUtime=402.3 cores=1,3
/proc/5173/stat : 5173 (saturn) R 5171 5173 4485 0 -1 4202496 387 0 0 0 40230 0 0 0 25 0 1 0 430730253 7213056 322 33554432000 4194304 4210924 140733353251824 18446744073709551615 4207004 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5173/statm: 1761 322 102 5 0 232 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 7044

[startup+462.3 s]
/proc/loadavg: 3.99 3.97 3.93 5/190 5187
/proc/meminfo: memFree=17887756/32951124 swapFree=67111528/67111528
[pid=5173] ppid=5171 vsize=7044 CPUtime=462.3 cores=1,3
/proc/5173/stat : 5173 (saturn) R 5171 5173 4485 0 -1 4202496 387 0 0 0 46230 0 0 0 25 0 1 0 430730253 7213056 322 33554432000 4194304 4210924 140733353251824 18446744073709551615 4206988 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5173/statm: 1761 322 102 5 0 232 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 7044

[startup+522.301 s]
/proc/loadavg: 3.99 3.97 3.93 5/190 5188
/proc/meminfo: memFree=17887484/32951124 swapFree=67111528/67111528
[pid=5173] ppid=5171 vsize=7044 CPUtime=522.31 cores=1,3
/proc/5173/stat : 5173 (saturn) R 5171 5173 4485 0 -1 4202496 387 0 0 0 52231 0 0 0 25 0 1 0 430730253 7213056 322 33554432000 4194304 4210924 140733353251824 18446744073709551615 4197151 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5173/statm: 1761 322 102 5 0 232 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 7044

[startup+582.3 s]
/proc/loadavg: 3.99 3.97 3.93 5/190 5190
/proc/meminfo: memFree=17887340/32951124 swapFree=67111528/67111528
[pid=5173] ppid=5171 vsize=7044 CPUtime=582.31 cores=1,3
/proc/5173/stat : 5173 (saturn) R 5171 5173 4485 0 -1 4202496 387 0 0 0 58231 0 0 0 25 0 1 0 430730253 7213056 322 33554432000 4194304 4210924 140733353251824 18446744073709551615 4198616 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5173/statm: 1761 322 102 5 0 232 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 7044

[startup+642.301 s]
/proc/loadavg: 3.77 3.92 3.91 4/184 5209
/proc/meminfo: memFree=17889368/32951124 swapFree=67111528/67111528
[pid=5173] ppid=5171 vsize=7572 CPUtime=642.31 cores=1,3
/proc/5173/stat : 5173 (saturn) R 5171 5173 4485 0 -1 4202496 519 0 0 0 64231 0 0 0 25 0 1 0 430730253 7753728 454 33554432000 4194304 4210924 140733353251824 18446744073709551615 4198663 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5173/statm: 1893 454 102 5 0 364 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 7572

[startup+702.301 s]
/proc/loadavg: 3.28 3.75 3.85 4/184 5211
/proc/meminfo: memFree=17889228/32951124 swapFree=67111528/67111528
[pid=5173] ppid=5171 vsize=7832 CPUtime=702.31 cores=1,3
/proc/5173/stat : 5173 (saturn) R 5171 5173 4485 0 -1 4202496 584 0 0 0 70231 0 0 0 25 0 1 0 430730253 8019968 519 33554432000 4194304 4210924 140733353251824 18446744073709551615 4206327 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5173/statm: 1958 519 102 5 0 429 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 7832

[startup+762.306 s]
/proc/loadavg: 3.10 3.61 3.79 4/184 5213
/proc/meminfo: memFree=17889332/32951124 swapFree=67111528/67111528
[pid=5173] ppid=5171 vsize=7832 CPUtime=762.32 cores=1,3
/proc/5173/stat : 5173 (saturn) R 5171 5173 4485 0 -1 4202496 584 0 0 0 76232 0 0 0 25 0 1 0 430730253 8019968 519 33554432000 4194304 4210924 140733353251824 18446744073709551615 4206981 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5173/statm: 1958 519 102 5 0 429 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 7832

[startup+822.301 s]
/proc/loadavg: 3.04 3.50 3.74 4/184 5214
/proc/meminfo: memFree=17889552/32951124 swapFree=67111528/67111528
[pid=5173] ppid=5171 vsize=7832 CPUtime=822.31 cores=1,3
/proc/5173/stat : 5173 (saturn) R 5171 5173 4485 0 -1 4202496 584 0 0 0 82231 0 0 0 25 0 1 0 430730253 8019968 519 33554432000 4194304 4210924 140733353251824 18446744073709551615 4204857 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5173/statm: 1958 519 102 5 0 429 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 7832

[startup+882.301 s]
/proc/loadavg: 3.01 3.40 3.69 4/184 5216
/proc/meminfo: memFree=17889528/32951124 swapFree=67111528/67111528
[pid=5173] ppid=5171 vsize=7832 CPUtime=882.31 cores=1,3
/proc/5173/stat : 5173 (saturn) R 5171 5173 4485 0 -1 4202496 584 0 0 0 88231 0 0 0 25 0 1 0 430730253 8019968 519 33554432000 4194304 4210924 140733353251824 18446744073709551615 4206257 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5173/statm: 1958 519 102 5 0 429 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 7832

[startup+942.3 s]
/proc/loadavg: 3.07 3.34 3.65 4/184 5217
/proc/meminfo: memFree=17889376/32951124 swapFree=67111528/67111528
[pid=5173] ppid=5171 vsize=7832 CPUtime=942.31 cores=1,3
/proc/5173/stat : 5173 (saturn) R 5171 5173 4485 0 -1 4202496 584 0 0 0 94231 0 0 0 25 0 1 0 430730253 8019968 519 33554432000 4194304 4210924 140733353251824 18446744073709551615 4204590 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5173/statm: 1958 519 102 5 0 429 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 7832

[startup+1002.3 s]
/proc/loadavg: 3.02 3.28 3.61 4/184 5219
/proc/meminfo: memFree=17887744/32951124 swapFree=67111528/67111528
[pid=5173] ppid=5171 vsize=7832 CPUtime=1002.32 cores=1,3
/proc/5173/stat : 5173 (saturn) R 5171 5173 4485 0 -1 4202496 584 0 0 0 100232 0 0 0 25 0 1 0 430730253 8019968 519 33554432000 4194304 4210924 140733353251824 18446744073709551615 4198754 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5173/statm: 1958 519 102 5 0 429 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 7832

[startup+1062.3 s]
/proc/loadavg: 3.01 3.23 3.57 4/184 5221
/proc/meminfo: memFree=17887084/32951124 swapFree=67111528/67111528
[pid=5173] ppid=5171 vsize=7832 CPUtime=1062.32 cores=1,3
/proc/5173/stat : 5173 (saturn) R 5171 5173 4485 0 -1 4202496 584 0 0 0 106232 0 0 0 25 0 1 0 430730253 8019968 519 33554432000 4194304 4210924 140733353251824 18446744073709551615 4204579 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5173/statm: 1958 519 102 5 0 429 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 7832

[startup+1122.3 s]
/proc/loadavg: 3.00 3.18 3.53 4/184 5222
/proc/meminfo: memFree=17885940/32951124 swapFree=67111528/67111528
[pid=5173] ppid=5171 vsize=8096 CPUtime=1122.32 cores=1,3
/proc/5173/stat : 5173 (saturn) R 5171 5173 4485 0 -1 4202496 650 0 0 0 112232 0 0 0 25 0 1 0 430730253 8290304 585 33554432000 4194304 4210924 140733353251824 18446744073709551615 4198608 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5173/statm: 2024 585 102 5 0 495 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 8096

[startup+1182.3 s]
/proc/loadavg: 2.76 3.10 3.48 2/172 5260
/proc/meminfo: memFree=17899156/32951124 swapFree=67111528/67111528
[pid=5173] ppid=5171 vsize=8100 CPUtime=1182.32 cores=1,3
/proc/5173/stat : 5173 (saturn) R 5171 5173 4485 0 -1 4202496 662 0 0 0 118232 0 0 0 25 0 1 0 430730253 8294400 597 33554432000 4194304 4210924 140733353251824 18446744073709551615 4206493 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5173/statm: 2025 597 112 5 0 496 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 8100

[startup+1242.3 s]
/proc/loadavg: 1.64 2.71 3.32 2/172 5261
/proc/meminfo: memFree=17899552/32951124 swapFree=67111528/67111528
[pid=5173] ppid=5171 vsize=8100 CPUtime=1242.32 cores=1,3
/proc/5173/stat : 5173 (saturn) R 5171 5173 4485 0 -1 4202496 662 0 0 0 124232 0 0 0 25 0 1 0 430730253 8294400 597 33554432000 4194304 4210924 140733353251824 18446744073709551615 4198616 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5173/statm: 2025 597 112 5 0 496 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 8100



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.24 2.40 3.17 2/172 5263
/proc/meminfo: memFree=17899660/32951124 swapFree=67111528/67111528
[pid=5173] ppid=5171 vsize=8100 CPUtime=1300.03 cores=1,3
/proc/5173/stat : 5173 (saturn) R 5171 5173 4485 0 -1 4202496 662 0 0 0 130003 0 0 0 25 0 1 0 430730253 8294400 597 33554432000 4194304 4210924 140733353251824 18446744073709551615 4198597 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5173/statm: 2025 597 112 5 0 496 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 8100

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
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 8100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 662
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 3689

runsolver used 1.84172 second user time and 4.08138 second system time

The end

Launcher Data 

Begin job on node108 at 2011-04-19 07:34:53
IDJOB=3172409
IDBENCH=83027
IDSOLVER=1583
FILE ID=node108/3172409-1303191293
RUNJOBID= node108-1303185954-4505
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-v400-c1704-S496650424-021.UNKNOWN.cnf
COMMAND LINE= saturn BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3172409-1303191293/watcher-3172409-1303191293 -o /tmp/evaluation-result-3172409-1303191293/solver-3172409-1303191293 -C 2400 -W 1300 -M 7680  saturn HOME/instance-3172409-1303191293.cnf

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

MD5SUM BENCH= fb063acde7d440560f4280457889aef8
RANDOM SEED=1645762528

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:      17891208 kB
Buffers:        754400 kB
Cached:       13879780 kB
SwapCached:          0 kB
Active:        7484572 kB
Inactive:      7223460 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17891208 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:              80 kB
Writeback:           0 kB
AnonPages:       73896 kB
Mapped:          15152 kB
Slab:           287468 kB
PageTables:       4884 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   256352 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 07:56:35