Trace number 1531513

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
tts tts-5-0? (TO) 1200.18 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/75/
unif-k7-r89-v75-c6675-S1525918493-008.cnf
MD5SUM8d13747fa44bd7d02e1fc5ca9353af8b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56675

Solver Data 

0.00/0.02	c Command: HOME/tts-5-0 HOME/instance-1531513-1238471643.cnf 
0.00/0.02	c Using SATTIMEOUT of 1200
0.00/0.02	c Using SATRAM of 1800
0.00/0.02	c Size of subset node = 16
0.00/0.02	c Variables = 75
0.00/0.02	c Clauses = 6675
0.00/0.02	c Literals = 46725
0.00/0.02	c Reduced size:
0.00/0.02	c Variables = 75
0.00/0.02	c Clauses = 6675
0.00/0.02	c Literals = 46725
0.00/0.02	c a2
0.09/0.16	c a1
0.19/0.27	c Independent sub-problems = 1
0.19/0.27	c Sub-problem with 75 variables and 6675 clauses
0.19/0.27	c using permutation method 4
0.19/0.27	c count = 1
0.19/0.27	c Ordering finished 0.250 seconds
0.19/0.27	c mapped 0.260 seconds
0.19/0.27	c permuted 0.260 seconds
0.19/0.27	c about to sort
0.19/0.27	c sorted
0.29/0.37	c clauses now 6675
0.29/0.37	c init finished 0.270 seconds
0.29/0.37	c tree built 0.370 seconds
0.29/0.37	c 
0.29/0.37	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.29/0.37	c ---------------------------------|----------------------------------|------------------------------------------------------
0.29/0.37	c ................................ | ..........                       |                        0.4           0.0             
0.29/0.37	c ................................ | ..........                     1 |                        0.4           2.7             
0.29/0.37	c ................................ | ..........                     2 |                        0.4           5.4             
0.29/0.37	c ................................ | ..........                     3 |                        0.4           8.1             
0.29/0.37	c ................................ | ..........                     4 |                        0.4          10.8             
0.29/0.37	c ................................ | ..........                     5 |                        0.4          13.5             
0.39/0.42	c ................................ | ..........                  1000 | 207                    0.4        2381.0         4235
23.98/24.04	c ................................ | ..........                257000 | 91952                 24.0       10695.0      2640810
47.97/48.00	c ................................ | ..........                419000 | 151815                48.0        8729.2      4495152
71.97/72.04	c ................................ | ..........                544000 | 199572                72.0        7553.5      6053534
95.97/96.05	c ................................ | ..........                658000 | 242771                96.0        6851.3      7476303
120.06/120.18	c ................................ | *.........                769000 | 285328               120.2        6399.8      8721806
143.95/144.09	c ................................ | *.........                867000 | 323813               144.1        6017.9      9896665
167.95/168.08	c ................................ | *.........                955000 | 359314               168.1        5682.5     11024396
191.94/192.03	c ................................ | *.........               1049000 | 395844               192.0        5463.5     12118981
216.03/216.15	c ................................ | *.........               1139000 | 431033               216.1        5270.2     13244037
239.92/240.04	c ................................ | **........               1224000 | 465280               240.0        5099.8     14352315
264.11/264.28	c ................................ | **........               1299000 | 494659               264.2        4916.0     15347143
288.11/288.28	c ................................ | **........               1365000 | 521558               288.2        4735.6     16217142
312.11/312.23	c ................................ | **........               1433000 | 548930               312.2        4590.2     17126376
336.00/336.15	c ................................ | **........               1502000 | 577270               336.1        4468.9     18082552
359.89/360.07	c ................................ | ***.......               1566000 | 602653               360.0        4349.8     18895215
384.09/384.29	c ................................ | ***.......               1625000 | 626986               384.2        4229.1     19664518
408.27/408.49	c ................................ | ***.......               1684000 | 650232               408.4        4123.0     20480301
431.96/432.10	c ................................ | ***.......               1744000 | 673307               432.0        4036.7     21205224
456.27/456.46	c ................................ | ***.......               1798000 | 695633               456.4        3939.5     21937325
480.25/480.41	c ................................ | ****......               1855000 | 717160               480.3        3861.8     22694879
504.34/504.51	c ................................ | ****......               1908000 | 738958               504.4        3782.5     23469189
528.04/528.28	c ................................ | ****......               1957000 | 759923               528.2        3705.0     24230027
552.14/552.38	c ................................ | ****......               2008000 | 780416               552.3        3635.7     24957447
576.23/576.44	c ................................ | ****......               2061000 | 802177               576.4        3575.9     25713291
599.92/600.11	c ................................ | *****.....               2114000 | 824165               600.0        3523.2     26493761
624.11/624.36	c ................................ | *****.....               2165000 | 844696               624.3        3468.1     27219125
648.01/648.21	c ................................ | *****.....               2211000 | 864241               648.1        3411.4     27909557
672.20/672.40	c ................................ | *****.....               2265000 | 885864               672.3        3369.0     28642088
696.10/696.31	c ................................ | *****.....               2315000 | 906953               696.2        3325.1     29383817
720.09/720.31	c ................................ | ******....               2372000 | 928425               720.2        3293.5     30066368
744.18/744.49	c ................................ | ******....               2426000 | 949140               744.4        3259.0     30714250
768.27/768.55	c ................................ | ******....               2481000 | 971156               768.4        3228.6     31392578
791.97/792.29	c ................................ | ******....               2530000 | 990264               792.2        3193.7     32006475
815.86/816.11	c ................................ | ******....               2584000 | 1010134              816.0        3166.7     32654741
840.15/840.47	c ................................ | *******...               2635000 | 1029362              840.4        3135.6     33339370
864.15/864.45	c ................................ | *******...               2686000 | 1049610              864.3        3107.6     34051554
888.14/888.43	c ................................ | *******...               2734000 | 1067337              888.3        3077.7     34648763
912.04/912.36	c ................................ | *******...               2783000 | 1086354              912.2        3050.7     35213451
936.23/936.51	c ................................ | *******...               2830000 | 1105725              936.4        3022.3     35804638
959.82/960.16	c ................................ | ********..               2874000 | 1122012              960.0        2993.7     36382586
983.91/984.23	c ................................ | ********..               2920000 | 1139747              984.1        2967.2     37029202
1008.01/1008.33	c ................................ | ********..               2967000 | 1157564             1008.2        2942.9     37604704
1032.00/1032.30	c ................................ | ********..               3009000 | 1173619             1032.2        2915.2     38141419
1055.89/1056.29	c ................................ | ********..               3052000 | 1190196             1056.1        2889.8     38636628
1079.99/1080.39	c ................................ | *********.               3100000 | 1209435             1080.2        2869.7     39215359
1103.98/1104.37	c ................................ | *********.               3139000 | 1224712             1104.2        2842.7     39707937
1128.08/1128.46	c ................................ | *********.               3194000 | 1244748             1128.3        2830.8     40296887
1151.97/1152.35	c ................................ | *********.               3249000 | 1264756             1152.2        2819.8     40873088
1176.06/1176.48	c ................................ | *********.               3288000 | 1280117             1176.3        2795.2     41371723

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1531513-1238471643/watcher-1531513-1238471643 -o /tmp/evaluation-result-1531513-1238471643/solver-1531513-1238471643 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531513-1238471643.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.20 1.66 1.41 3/64 2432
/proc/meminfo: memFree=873560/2055920 swapFree=4176868/4192956
[pid=2432] ppid=2430 vsize=876 CPUtime=0
/proc/2432/stat : 2432 (tts-5-0) R 2430 2432 32189 0 -1 4194304 119 0 0 0 0 0 0 0 18 0 1 0 1119826649 897024 103 1992294400 134512640 135191068 4294956224 18446744073709551615 134716206 0 0 4096 0 0 0 0 17 1 0 0
/proc/2432/statm: 219 104 67 165 0 52 0

[startup+0.059629 s]
/proc/loadavg: 1.20 1.66 1.41 3/64 2432
/proc/meminfo: memFree=873560/2055920 swapFree=4176868/4192956
[pid=2432] ppid=2430 vsize=4060 CPUtime=0.05
/proc/2432/stat : 2432 (tts-5-0) R 2430 2432 32189 0 -1 4194304 806 0 0 0 5 0 0 0 18 0 1 0 1119826649 4157440 789 1992294400 134512640 135191068 4294956224 18446744073709551615 134519815 0 0 4096 0 0 0 0 17 1 0 0
/proc/2432/statm: 1015 789 68 165 0 848 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4060

[startup+0.102633 s]
/proc/loadavg: 1.20 1.66 1.41 3/64 2432
/proc/meminfo: memFree=873560/2055920 swapFree=4176868/4192956
[pid=2432] ppid=2430 vsize=4060 CPUtime=0.09
/proc/2432/stat : 2432 (tts-5-0) R 2430 2432 32189 0 -1 4194304 806 0 0 0 9 0 0 0 18 0 1 0 1119826649 4157440 789 1992294400 134512640 135191068 4294956224 18446744073709551615 134519815 0 0 4096 0 0 0 0 17 1 0 0
/proc/2432/statm: 1015 789 68 165 0 848 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4060

[startup+0.302661 s]
/proc/loadavg: 1.20 1.66 1.41 3/64 2432
/proc/meminfo: memFree=873560/2055920 swapFree=4176868/4192956
[pid=2432] ppid=2430 vsize=3232 CPUtime=0.29
/proc/2432/stat : 2432 (tts-5-0) R 2430 2432 32189 0 -1 4194304 1162 0 0 0 29 0 0 0 19 0 1 0 1119826649 3309568 689 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/2432/statm: 808 689 83 165 0 641 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3232

[startup+0.701688 s]
/proc/loadavg: 1.20 1.66 1.41 3/64 2432
/proc/meminfo: memFree=873560/2055920 swapFree=4176868/4192956
[pid=2432] ppid=2430 vsize=7360 CPUtime=0.69
/proc/2432/stat : 2432 (tts-5-0) R 2430 2432 32189 0 -1 4194304 2156 0 0 0 69 0 0 0 22 0 1 0 1119826649 7536640 1683 1992294400 134512640 135191068 4294956224 18446744073709551615 134588258 0 0 4096 0 0 0 0 17 1 0 0
/proc/2432/statm: 1840 1683 88 165 0 1673 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7360

[startup+1.50176 s]
/proc/loadavg: 1.20 1.66 1.41 2/65 2433
/proc/meminfo: memFree=866384/2055920 swapFree=4176868/4192956
[pid=2432] ppid=2430 vsize=9288 CPUtime=1.49
/proc/2432/stat : 2432 (tts-5-0) R 2430 2432 32189 0 -1 4194304 2651 0 0 0 148 1 0 0 25 0 1 0 1119826649 9510912 2178 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/2432/statm: 2322 2178 88 165 0 2155 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9288

[startup+3.10191 s]
/proc/loadavg: 1.20 1.66 1.41 2/65 2433
/proc/meminfo: memFree=863632/2055920 swapFree=4176868/4192956
[pid=2432] ppid=2430 vsize=12968 CPUtime=3.09
/proc/2432/stat : 2432 (tts-5-0) R 2430 2432 32189 0 -1 4194304 3596 0 0 0 307 2 0 0 25 0 1 0 1119826649 13279232 3123 1992294400 134512640 135191068 4294956224 18446744073709551615 134641697 0 0 4096 0 0 0 0 17 1 0 0
/proc/2432/statm: 3242 3123 88 165 0 3075 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12968

[startup+6.30121 s]
/proc/loadavg: 1.18 1.65 1.41 2/65 2433
/proc/meminfo: memFree=856272/2055920 swapFree=4176868/4192956
[pid=2432] ppid=2430 vsize=19688 CPUtime=6.29
/proc/2432/stat : 2432 (tts-5-0) R 2430 2432 32189 0 -1 4194304 5260 0 0 0 626 3 0 0 25 0 1 0 1119826649 20160512 4787 1992294400 134512640 135191068 4294956224 18446744073709551615 134549997 0 0 4096 0 0 0 0 17 1 0 0
/proc/2432/statm: 4922 4787 88 165 0 4755 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19688

[startup+12.7018 s]
/proc/loadavg: 1.17 1.64 1.41 2/65 2433
/proc/meminfo: memFree=843536/2055920 swapFree=4176868/4192956
[pid=2432] ppid=2430 vsize=31848 CPUtime=12.68
/proc/2432/stat : 2432 (tts-5-0) R 2430 2432 32189 0 -1 4194304 8299 0 0 0 1264 4 0 0 25 0 1 0 1119826649 32612352 7826 1992294400 134512640 135191068 4294956224 18446744073709551615 134588074 0 0 4096 0 0 0 0 17 1 0 0
/proc/2432/statm: 7962 7827 88 165 0 7795 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 31848

[startup+25.502 s]
/proc/loadavg: 1.13 1.60 1.40 2/65 2433
/proc/meminfo: memFree=823440/2055920 swapFree=4176868/4192956
[pid=2432] ppid=2430 vsize=51052 CPUtime=25.48
/proc/2432/stat : 2432 (tts-5-0) R 2430 2432 32189 0 -1 4194304 13089 0 0 0 2540 8 0 0 25 0 1 0 1119826649 52277248 12616 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2432/statm: 12763 12616 88 165 0 12596 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 51052

[startup+51.1014 s]
/proc/loadavg: 1.09 1.56 1.39 2/65 2433
/proc/meminfo: memFree=792400/2055920 swapFree=4176868/4192956
[pid=2432] ppid=2430 vsize=82412 CPUtime=51.08
/proc/2432/stat : 2432 (tts-5-0) R 2430 2432 32189 0 -1 4194304 20937 0 0 0 5094 14 0 0 25 0 1 0 1119826649 84389888 20464 1992294400 134512640 135191068 4294956224 18446744073709551615 134549988 0 0 4096 0 0 0 0 17 1 0 0
/proc/2432/statm: 20603 20464 88 165 0 20436 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 82412

[startup+102.305 s]
/proc/loadavg: 1.04 1.47 1.36 2/65 2433
/proc/meminfo: memFree=742672/2055920 swapFree=4176868/4192956
[pid=2432] ppid=2430 vsize=131500 CPUtime=102.26
/proc/2432/stat : 2432 (tts-5-0) R 2430 2432 32189 0 -1 4194304 33195 0 0 0 10202 24 0 0 25 0 1 0 1119826649 134656000 32722 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2432/statm: 32875 32722 88 165 0 32708 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 131500

[startup+162.302 s]
/proc/loadavg: 1.01 1.38 1.34 2/65 2433
/proc/meminfo: memFree=695248/2055920 swapFree=4176868/4192956
[pid=2432] ppid=2430 vsize=179180 CPUtime=162.25
/proc/2432/stat : 2432 (tts-5-0) R 2430 2432 32189 0 -1 4194304 45108 0 0 0 16192 33 0 0 25 0 1 0 1119826649 183480320 44635 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2432/statm: 44795 44635 88 165 0 44628 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 179180

[startup+222.303 s]
/proc/loadavg: 1.00 1.31 1.32 2/65 2433
/proc/meminfo: memFree=651024/2055920 swapFree=4176868/4192956
[pid=2432] ppid=2430 vsize=223020 CPUtime=222.23
/proc/2432/stat : 2432 (tts-5-0) R 2430 2432 32189 0 -1 4194304 56066 0 0 0 22180 43 0 0 25 0 1 0 1119826649 228372480 55593 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2432/statm: 55755 55593 88 165 0 55588 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 223020

[startup+282.302 s]
/proc/loadavg: 1.00 1.25 1.29 2/65 2433
/proc/meminfo: memFree=611728/2055920 swapFree=4176868/4192956
[pid=2432] ppid=2430 vsize=262700 CPUtime=282.21
/proc/2432/stat : 2432 (tts-5-0) R 2430 2432 32189 0 -1 4194304 65991 0 0 0 28169 52 0 0 25 0 1 0 1119826649 269004800 65518 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/2432/statm: 65675 65518 88 165 0 65508 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 262700

[startup+342.303 s]
/proc/loadavg: 1.00 1.20 1.27 2/65 2433
/proc/meminfo: memFree=574608/2055920 swapFree=4176868/4192956
[pid=2432] ppid=2430 vsize=299340 CPUtime=342.2
/proc/2432/stat : 2432 (tts-5-0) R 2430 2432 32189 0 -1 4194304 75147 0 0 0 34159 61 0 0 25 0 1 0 1119826649 306524160 74674 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/2432/statm: 74835 74674 88 165 0 74668 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 299340

[startup+402.302 s]
/proc/loadavg: 1.00 1.16 1.25 2/65 2433
/proc/meminfo: memFree=542672/2055920 swapFree=4176868/4192956
[pid=2432] ppid=2430 vsize=331500 CPUtime=402.18
/proc/2432/stat : 2432 (tts-5-0) R 2430 2432 32189 0 -1 4194304 83197 0 0 0 40151 67 0 0 25 0 1 0 1119826649 339456000 82724 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/2432/statm: 82875 82724 88 165 0 82708 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 331500

[startup+462.302 s]
/proc/loadavg: 1.00 1.13 1.23 2/65 2439
/proc/meminfo: memFree=513552/2055920 swapFree=4176868/4192956
[pid=2432] ppid=2430 vsize=360300 CPUtime=462.16
/proc/2432/stat : 2432 (tts-5-0) R 2430 2432 32189 0 -1 4194304 90408 0 0 0 46141 75 0 0 25 0 1 0 1119826649 368947200 89935 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2432/statm: 90075 89935 88 165 0 89908 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 360300

[startup+522.302 s]
/proc/loadavg: 1.00 1.10 1.22 2/65 2439
/proc/meminfo: memFree=482704/2055920 swapFree=4176868/4192956
[pid=2432] ppid=2430 vsize=391500 CPUtime=522.14
/proc/2432/stat : 2432 (tts-5-0) R 2430 2432 32189 0 -1 4194304 98197 0 0 0 52132 82 0 0 25 0 1 0 1119826649 400896000 97724 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2432/statm: 97875 97724 88 165 0 97708 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 391500

[startup+582.301 s]
/proc/loadavg: 1.00 1.08 1.20 2/65 2439
/proc/meminfo: memFree=452560/2055920 swapFree=4176868/4192956
[pid=2432] ppid=2430 vsize=421260 CPUtime=582.13
/proc/2432/stat : 2432 (tts-5-0) R 2430 2432 32189 0 -1 4194304 105645 0 0 0 58124 89 0 0 25 0 1 0 1119826649 431370240 105172 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/2432/statm: 105315 105172 88 165 0 105148 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 421260

[startup+642.302 s]
/proc/loadavg: 1.00 1.06 1.18 2/65 2439
/proc/meminfo: memFree=422928/2055920 swapFree=4176868/4192956
[pid=2432] ppid=2430 vsize=450540 CPUtime=642.11
/proc/2432/stat : 2432 (tts-5-0) R 2430 2432 32189 0 -1 4194304 112951 0 0 0 64115 96 0 0 25 0 1 0 1119826649 461352960 112478 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2432/statm: 112635 112478 88 165 0 112468 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 450540

[startup+702.302 s]
/proc/loadavg: 1.00 1.05 1.17 2/65 2439
/proc/meminfo: memFree=393360/2055920 swapFree=4176868/4192956
[pid=2432] ppid=2430 vsize=480140 CPUtime=702.09
/proc/2432/stat : 2432 (tts-5-0) R 2430 2432 32189 0 -1 4194304 120375 0 0 0 70107 102 0 0 25 0 1 0 1119826649 491663360 119902 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/2432/statm: 120035 119902 88 165 0 119868 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 480140

[startup+762.304 s]
/proc/loadavg: 1.00 1.04 1.16 2/65 2439
/proc/meminfo: memFree=367120/2055920 swapFree=4176868/4192956
[pid=2432] ppid=2430 vsize=506060 CPUtime=762.07
/proc/2432/stat : 2432 (tts-5-0) R 2430 2432 32189 0 -1 4194304 126857 0 0 0 76099 108 0 0 25 0 1 0 1119826649 518205440 126384 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2432/statm: 126515 126384 88 165 0 126348 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 506060

[startup+822.302 s]
/proc/loadavg: 1.00 1.03 1.15 2/65 2439
/proc/meminfo: memFree=341584/2055920 swapFree=4176868/4192956
[pid=2432] ppid=2430 vsize=531980 CPUtime=822.06
/proc/2432/stat : 2432 (tts-5-0) R 2430 2432 32189 0 -1 4194304 133312 0 0 0 82091 115 0 0 25 0 1 0 1119826649 544747520 132839 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/2432/statm: 132995 132839 88 165 0 132828 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 531980

[startup+882.302 s]
/proc/loadavg: 1.00 1.02 1.13 2/65 2439
/proc/meminfo: memFree=314576/2055920 swapFree=4176868/4192956
[pid=2432] ppid=2430 vsize=558700 CPUtime=882.04
/proc/2432/stat : 2432 (tts-5-0) R 2430 2432 32189 0 -1 4194304 139991 0 0 0 88084 120 0 0 25 0 1 0 1119826649 572108800 139518 1992294400 134512640 135191068 4294956224 18446744073709551615 134565853 0 0 4096 0 0 0 0 17 1 0 0
/proc/2432/statm: 139675 139518 88 165 0 139508 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 558700

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.12 2/65 2439
/proc/meminfo: memFree=291408/2055920 swapFree=4176868/4192956
[pid=2432] ppid=2430 vsize=581900 CPUtime=942.03
/proc/2432/stat : 2432 (tts-5-0) R 2430 2432 32189 0 -1 4194304 145806 0 0 0 94077 126 0 0 25 0 1 0 1119826649 595865600 145333 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2432/statm: 145475 145333 88 165 0 145308 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 581900

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/65 2439
/proc/meminfo: memFree=266960/2055920 swapFree=4176868/4192956
[pid=2432] ppid=2430 vsize=606220 CPUtime=1002.01
/proc/2432/stat : 2432 (tts-5-0) R 2430 2432 32189 0 -1 4194304 151881 0 0 0 100069 132 0 0 25 0 1 0 1119826649 620769280 151408 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2432/statm: 151555 151408 88 165 0 151388 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 606220

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/65 2439
/proc/meminfo: memFree=246096/2055920 swapFree=4176868/4192956
[pid=2432] ppid=2430 vsize=627180 CPUtime=1061.99
/proc/2432/stat : 2432 (tts-5-0) R 2430 2432 32189 0 -1 4194304 157126 0 0 0 106063 136 0 0 25 0 1 0 1119826649 642232320 156653 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/2432/statm: 156795 156653 88 165 0 156628 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 627180

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 2439
/proc/meminfo: memFree=224016/2055920 swapFree=4176868/4192956
[pid=2432] ppid=2430 vsize=649100 CPUtime=1121.98
/proc/2432/stat : 2432 (tts-5-0) R 2430 2432 32189 0 -1 4194304 162583 0 0 0 112057 141 0 0 25 0 1 0 1119826649 664678400 162110 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2432/statm: 162275 162110 88 165 0 162108 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 649100

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 2439
/proc/meminfo: memFree=202704/2055920 swapFree=4176868/4192956
[pid=2432] ppid=2430 vsize=670540 CPUtime=1181.96
/proc/2432/stat : 2432 (tts-5-0) R 2430 2432 32189 0 -1 4194304 167960 0 0 0 118049 147 0 0 25 0 1 0 1119826649 686632960 167487 1992294400 134512640 135191068 4294956224 18446744073709551615 134551676 0 0 4096 0 0 0 0 17 1 0 0
/proc/2432/statm: 167635 167487 88 165 0 167468 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 670540



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 2439
/proc/meminfo: memFree=196240/2055920 swapFree=4176868/4192956
[pid=2432] ppid=2430 vsize=676620 CPUtime=1200.06
/proc/2432/stat : 2432 (tts-5-0) R 2430 2432 32189 0 -1 4194304 169486 0 0 0 119857 149 0 0 25 0 1 0 1119826649 692858880 169013 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/2432/statm: 169155 169013 88 165 0 168988 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 676620

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.51 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 2439
/proc/meminfo: memFree=196240/2055920 swapFree=4176868/4192956
[pid=2432] ppid=2430 vsize=0 CPUtime=1200.16
/proc/2432/stat : 2432 (tts-5-0) R 2430 2432 32189 0 -1 4195332 169486 0 0 0 119857 159 0 0 25 0 1 0 1119826649 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/2432/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.18
CPU user time (s): 1198.58
CPU system time (s): 1.60076
CPU usage (%): 99.9721
Max. virtual memory (cumulated for all children) (KiB): 676620

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.58
system time used= 1.60076
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 169486
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= 2
involuntary context switches= 1316

runsolver used 0.855869 second user time and 2.57861 second system time

The end

Launcher Data 

Begin job on node48 at 2009-03-31 05:54:03
IDJOB=1531513
IDBENCH=70486
IDSOLVER=505
FILE ID=node48/1531513-1238471643
PBS_JOBID= 9061746
Free space on /tmp= 66464 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/75/unif-k7-r89-v75-c6675-S1525918493-008.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531513-1238471643/watcher-1531513-1238471643 -o /tmp/evaluation-result-1531513-1238471643/solver-1531513-1238471643 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531513-1238471643.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 8d13747fa44bd7d02e1fc5ca9353af8b
RANDOM SEED=2074029941

node48.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        873976 kB
Buffers:        101476 kB
Cached:         978488 kB
SwapCached:      10280 kB
Active:         300408 kB
Inactive:       791432 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        873976 kB
SwapTotal:     4192956 kB
SwapFree:      4176868 kB
Dirty:            1244 kB
Writeback:           0 kB
Mapped:          17532 kB
Slab:            76104 kB
Committed_AS:  2638448 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66464 MiB
End job on node48 at 2009-03-31 06:14:05