Trace number 1735796

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) 1200.21 1200.53

General information on the benchmark

NameCRAFTED/rbsat/crafted/
forced/rbsat-v1820c171155gyes6.cnf
MD5SUM6a5fbd61e49d3642ce9fdb6efadb5a97
Bench CategoryCRAFTED (crafted 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 variables1820
Number of clauses171155
Sum of the clauses size344000
Maximum clause length28
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2171090
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 565

Solver Data 

0.20/0.25	c Command: HOME/tts-5-0 HOME/instance-1735796-1240806643.cnf 
0.20/0.25	c Using SATTIMEOUT of 1200
0.20/0.25	c Using SATRAM of 1800
0.20/0.25	c Size of subset node = 16
0.20/0.25	c Variables = 1820
0.20/0.25	c Clauses = 171155
0.20/0.25	c Literals = 344000
0.20/0.25	c Reduced size:
0.20/0.25	c Variables = 1820
0.20/0.25	c Clauses = 171155
0.20/0.25	c Literals = 344000
0.20/0.25	c a2
0.49/0.56	c a1
1.10/1.19	c Independent sub-problems = 1
1.10/1.19	c Sub-problem with 1820 variables and 171155 clauses
1.10/1.19	c using permutation method 4
1.10/1.19	c count = 1
1.10/1.19	c Ordering finished 1.120 seconds
1.10/1.19	c mapped 1.190 seconds
1.10/1.19	c permuted 1.190 seconds
1.10/1.19	c about to sort
1.20/1.24	c sorted
3.19/3.25	c clauses now 171155
3.19/3.25	c init finished 1.260 seconds
3.19/3.25	c tree built 3.250 seconds
3.19/3.25	c 
3.19/3.25	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
3.19/3.25	c ---------------------------------|----------------------------------|------------------------------------------------------
3.19/3.25	c ................................ | ..........                       |                        3.2           0.0             
3.19/3.25	c ................................ | ..........                     1 |                        3.2           0.3             
3.19/3.25	c ................................ | ..........                     2 |                        3.2           0.6             
3.19/3.25	c ................................ | ..........                     3 |                        3.2           0.9             
3.19/3.25	c ................................ | ..........                     4 |                        3.2           1.2             
3.19/3.25	c ................................ | ..........                     5 |                        3.2           1.5             
3.19/3.25	c ................................ | ..........                  1000 | 5                      3.2         307.7         2604
23.99/24.07	c ................................ | ..........                421000 | 17271                 24.1       17490.7      2757595
47.97/48.02	c ................................ | ..........                683000 | 29009                 48.0       14226.2      4411395
71.98/72.02	c ................................ | ..........                943000 | 40125                 72.0       13095.4      6030783
95.96/96.06	c ................................ | ..........               1171000 | 50611                 96.0       12191.6      7361345
119.96/120.06	c ................................ | *.........               1373000 | 59690                120.0       11436.9      8611653
144.06/144.12	c ................................ | *.........               1550000 | 67869                144.1       10756.4      9692989
167.95/168.04	c ................................ | *.........               1773000 | 78108                168.0       10552.3     11080858
192.04/192.15	c ................................ | *.........               2022000 | 89454                192.1       10524.7     12607333
215.94/216.03	c ................................ | *.........               2252000 | 100663               216.0       10425.9     13936949
239.93/240.05	c ................................ | **........               2469000 | 111256               240.0       10286.6     15195202
263.93/264.04	c ................................ | **........               2671000 | 120877               264.0       10117.4     16421395
288.02/288.14	c ................................ | **........               2897000 | 130953               288.1       10055.5     17953808
311.91/312.04	c ................................ | **........               3077000 | 139065               312.0        9862.2     19146570
335.90/336.07	c ................................ | **........               3255000 | 147026               336.0        9686.6     20362736
360.00/360.17	c ................................ | ***.......               3403000 | 153184               360.1        9449.4     21370141
383.99/384.11	c ................................ | ***.......               3531000 | 159012               384.1        9193.6     22220355
407.89/408.07	c ................................ | ***.......               3668000 | 164967               408.0        8989.8     23178117
431.98/432.19	c ................................ | ***.......               3848000 | 172606               432.1        8904.5     24394491
455.87/456.08	c ................................ | ***.......               4003000 | 179297               456.0        8777.9     25433509
479.97/480.12	c ................................ | ****......               4151000 | 185531               480.1        8646.8     26503266
503.85/504.06	c ................................ | ****......               4285000 | 191646               504.0        8502.0     27466004
527.86/528.06	c ................................ | ****......               4412000 | 197537               528.0        8356.1     28391872
552.05/552.23	c ................................ | ****......               4530000 | 202980               552.2        8204.0     29223030
575.94/576.10	c ................................ | ****......               4639000 | 208243               576.0        8053.4     29984780
599.83/600.07	c ................................ | *****.....               4763000 | 214187               600.0        7938.3     30819899
623.93/624.11	c ................................ | *****.....               4905000 | 220583               624.0        7860.1     31874129
647.83/648.07	c ................................ | *****.....               5062000 | 227567               648.0        7811.7     32872496
672.02/672.23	c ................................ | *****.....               5209000 | 233919               672.1        7749.8     33859988
695.91/696.20	c ................................ | *****.....               5343000 | 239740               696.1        7675.4     34816211
719.90/720.13	c ................................ | ******....               5468000 | 245270               720.0        7593.9     35638450
743.99/744.26	c ................................ | ******....               5590000 | 250821               744.2        7511.6     36436029
767.89/768.13	c ................................ | ******....               5706000 | 255940               768.0        7429.3     37171579
791.89/792.11	c ................................ | ******....               5825000 | 261378               792.0        7354.6     37958034
815.88/816.15	c ................................ | ******....               5917000 | 265480               816.0        7250.8     38618811
839.97/840.25	c ................................ | *******...               6012000 | 269733               840.1        7155.9     39291391
863.96/864.21	c ................................ | *******...               6099000 | 273889               864.1        7058.2     39896406
887.86/888.13	c ................................ | *******...               6183000 | 277746               888.0        6962.6     40501719
912.15/912.43	c ................................ | *******...               6265000 | 281569               912.3        6867.1     41069230
935.85/936.11	c ................................ | *******...               6346000 | 285592               936.0        6779.9     41634853
960.05/960.36	c ................................ | ********..               6425000 | 289337               960.2        6691.0     42202370
984.03/984.33	c ................................ | ********..               6524000 | 294195               984.2        6628.7     42856708
1007.82/1008.17	c ................................ | ********..               6598000 | 297489              1008.0        6545.3     43355228
1032.02/1032.32	c ................................ | ********..               6677000 | 301081              1032.2        6468.7     43863264
1055.91/1056.22	c ................................ | ********..               6759000 | 304794              1056.1        6400.0     44397311
1079.91/1080.26	c ................................ | *********.               6846000 | 308934              1080.1        6338.1     44931333
1103.90/1104.22	c ................................ | *********.               6930000 | 312845              1104.1        6276.6     45496706
1128.09/1128.40	c ................................ | *********.               6996000 | 315907              1128.3        6200.6     45968520
1151.98/1152.39	c ................................ | *********.               7075000 | 319618              1152.3        6140.1     46503134
1175.78/1176.16	c ................................ | *********.               7154000 | 323313              1176.0        6083.2     47011324
1200.08/1200.40	c CPU limit (1200) reached
1200.08/1200.40	c Time = 1200.26 seconds
1200.08/1200.40	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1735796-1240806643/watcher-1735796-1240806643 -o /tmp/evaluation-result-1735796-1240806643/solver-1735796-1240806643 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1735796-1240806643.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: 1.99 1.96 1.68 3/64 28760
/proc/meminfo: memFree=1728304/2055920 swapFree=4181904/4192956
[pid=28760] ppid=28758 vsize=1008 CPUtime=0
/proc/28760/stat : 28760 (tts-5-0) R 28758 28760 28693 0 -1 4194304 139 0 0 0 0 0 0 0 18 0 1 0 108691574 1032192 123 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/28760/statm: 252 124 67 165 0 85 0

[startup+0.100181 s]
/proc/loadavg: 1.99 1.96 1.68 3/64 28760
/proc/meminfo: memFree=1728304/2055920 swapFree=4181904/4192956
[pid=28760] ppid=28758 vsize=5464 CPUtime=0.09
/proc/28760/stat : 28760 (tts-5-0) R 28758 28760 28693 0 -1 4194304 1243 0 0 0 9 0 0 0 18 0 1 0 108691574 5595136 1227 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/28760/statm: 1366 1228 68 165 0 1199 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5464

[startup+0.20119 s]
/proc/loadavg: 1.99 1.96 1.68 3/64 28760
/proc/meminfo: memFree=1728304/2055920 swapFree=4181904/4192956
[pid=28760] ppid=28758 vsize=10268 CPUtime=0.2
/proc/28760/stat : 28760 (tts-5-0) R 28758 28760 28693 0 -1 4194304 2415 0 0 0 19 1 0 0 18 0 1 0 108691574 10514432 2399 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/28760/statm: 2567 2399 68 165 0 2400 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 10268

[startup+0.301198 s]
/proc/loadavg: 1.99 1.96 1.68 3/64 28760
/proc/meminfo: memFree=1728304/2055920 swapFree=4181904/4192956
[pid=28760] ppid=28758 vsize=18460 CPUtime=0.29
/proc/28760/stat : 28760 (tts-5-0) R 28758 28760 28693 0 -1 4194304 4471 0 0 0 28 1 0 0 19 0 1 0 108691574 18903040 4454 1992294400 134512640 135191068 4294956224 18446744073709551615 134641702 0 0 4096 0 0 0 0 17 1 0 0
/proc/28760/statm: 4615 4454 69 165 0 4448 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18460

[startup+0.701233 s]
/proc/loadavg: 1.99 1.96 1.68 3/64 28760
/proc/meminfo: memFree=1728304/2055920 swapFree=4181904/4192956
[pid=28760] ppid=28758 vsize=18320 CPUtime=0.69
/proc/28760/stat : 28760 (tts-5-0) R 28758 28760 28693 0 -1 4194304 4818 0 0 0 67 2 0 0 22 0 1 0 108691574 18759680 4465 1992294400 134512640 135191068 4294956224 18446744073709551615 134555288 0 0 4096 0 0 0 0 17 1 0 0
/proc/28760/statm: 4580 4465 71 165 0 4413 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18320

[startup+1.5013 s]
/proc/loadavg: 1.99 1.96 1.68 2/65 28761
/proc/meminfo: memFree=1705960/2055920 swapFree=4181904/4192956
[pid=28760] ppid=28758 vsize=23860 CPUtime=1.49
/proc/28760/stat : 28760 (tts-5-0) R 28758 28760 28693 0 -1 4194304 6199 0 0 0 147 2 0 0 25 0 1 0 108691574 24432640 5678 1992294400 134512640 135191068 4294956224 18446744073709551615 134551523 0 0 4096 0 0 0 0 17 1 0 0
/proc/28760/statm: 5965 5678 82 165 0 5798 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23860

[startup+3.10245 s]
/proc/loadavg: 1.99 1.96 1.68 2/65 28761
/proc/meminfo: memFree=1699048/2055920 swapFree=4181904/4192956
[pid=28760] ppid=28758 vsize=44372 CPUtime=3.09
/proc/28760/stat : 28760 (tts-5-0) R 28758 28760 28693 0 -1 4194304 11390 0 0 0 304 5 0 0 25 0 1 0 108691574 45436928 10804 1992294400 134512640 135191068 4294956224 18446744073709551615 134697295 0 0 4096 0 0 0 0 17 1 0 0
/proc/28760/statm: 11093 10805 82 165 0 10926 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 44372

[startup+6.30173 s]
/proc/loadavg: 1.91 1.94 1.68 2/65 28761
/proc/meminfo: memFree=1672680/2055920 swapFree=4181904/4192956
[pid=28760] ppid=28758 vsize=59032 CPUtime=6.29
/proc/28760/stat : 28760 (tts-5-0) R 28758 28760 28693 0 -1 4194304 15213 0 0 0 622 7 0 0 25 0 1 0 108691574 60448768 14459 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/28760/statm: 14758 14459 89 165 0 14591 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 59032

[startup+12.7013 s]
/proc/loadavg: 1.84 1.93 1.67 2/65 28761
/proc/meminfo: memFree=1657256/2055920 swapFree=4181904/4192956
[pid=28760] ppid=28758 vsize=73420 CPUtime=12.69
/proc/28760/stat : 28760 (tts-5-0) R 28758 28760 28693 0 -1 4194304 18812 0 0 0 1260 9 0 0 25 0 1 0 108691574 75182080 18058 1992294400 134512640 135191068 4294956224 18446744073709551615 134562496 0 0 4096 0 0 0 0 17 1 0 0
/proc/28760/statm: 18355 18058 89 165 0 18188 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 73420

[startup+25.5014 s]
/proc/loadavg: 1.65 1.88 1.66 2/65 28761
/proc/meminfo: memFree=1637608/2055920 swapFree=4181904/4192956
[pid=28760] ppid=28758 vsize=92056 CPUtime=25.48
/proc/28760/stat : 28760 (tts-5-0) R 28758 28760 28693 0 -1 4194304 23461 0 0 0 2536 12 0 0 25 0 1 0 108691574 94265344 22707 1992294400 134512640 135191068 4294956224 18446744073709551615 134562411 0 0 4096 0 0 0 0 17 1 0 0
/proc/28760/statm: 23014 22707 89 165 0 22847 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 92056

[startup+51.1017 s]
/proc/loadavg: 1.43 1.81 1.64 2/65 28761
/proc/meminfo: memFree=1610536/2055920 swapFree=4181904/4192956
[pid=28760] ppid=28758 vsize=119404 CPUtime=51.08
/proc/28760/stat : 28760 (tts-5-0) R 28758 28760 28693 0 -1 4194304 30307 0 0 0 5092 16 0 0 25 0 1 0 108691574 122269696 29553 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/28760/statm: 29851 29553 89 165 0 29684 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 119404

[startup+102.301 s]
/proc/loadavg: 1.18 1.68 1.61 2/65 28761
/proc/meminfo: memFree=1562280/2055920 swapFree=4181904/4192956
[pid=28760] ppid=28758 vsize=166916 CPUtime=102.27
/proc/28760/stat : 28760 (tts-5-0) R 28758 28760 28693 0 -1 4194304 42193 0 0 0 10205 22 0 0 25 0 1 0 108691574 170921984 41439 1992294400 134512640 135191068 4294956224 18446744073709551615 134562455 0 0 4096 0 0 0 0 17 1 0 0
/proc/28760/statm: 41729 41439 89 165 0 41562 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 166916

[startup+162.301 s]
/proc/loadavg: 1.07 1.55 1.57 2/65 28761
/proc/meminfo: memFree=1516712/2055920 swapFree=4181904/4192956
[pid=28760] ppid=28758 vsize=213172 CPUtime=162.25
/proc/28760/stat : 28760 (tts-5-0) R 28758 28760 28693 0 -1 4194304 53746 0 0 0 16196 29 0 0 25 0 1 0 108691574 218288128 52992 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/28760/statm: 53293 52992 89 165 0 53126 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 213172

[startup+222.306 s]
/proc/loadavg: 1.02 1.45 1.53 2/65 28761
/proc/meminfo: memFree=1458472/2055920 swapFree=4181904/4192956
[pid=28760] ppid=28758 vsize=270568 CPUtime=222.24
/proc/28760/stat : 28760 (tts-5-0) R 28758 28760 28693 0 -1 4194304 68093 0 0 0 22185 39 0 0 25 0 1 0 108691574 277061632 67339 1992294400 134512640 135191068 4294956224 18446744073709551615 134562449 0 0 4096 0 0 0 0 17 1 0 0
/proc/28760/statm: 67642 67339 89 165 0 67475 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 270568

[startup+282.302 s]
/proc/loadavg: 1.01 1.37 1.49 2/65 28761
/proc/meminfo: memFree=1407656/2055920 swapFree=4181904/4192956
[pid=28760] ppid=28758 vsize=321824 CPUtime=282.22
/proc/28760/stat : 28760 (tts-5-0) R 28758 28760 28693 0 -1 4194304 80917 0 0 0 28174 48 0 0 25 0 1 0 108691574 329547776 80163 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/28760/statm: 80456 80163 89 165 0 80289 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 321824

[startup+342.301 s]
/proc/loadavg: 1.00 1.30 1.46 2/65 28761
/proc/meminfo: memFree=1359016/2055920 swapFree=4181904/4192956
[pid=28760] ppid=28758 vsize=369796 CPUtime=342.21
/proc/28760/stat : 28760 (tts-5-0) R 28758 28760 28693 0 -1 4194304 92892 0 0 0 34167 54 0 0 25 0 1 0 108691574 378671104 92138 1992294400 134512640 135191068 4294956224 18446744073709551615 134589828 0 0 4096 0 0 0 0 17 1 0 0
/proc/28760/statm: 92449 92138 89 165 0 92282 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 369796

[startup+402.301 s]
/proc/loadavg: 1.00 1.24 1.43 2/65 28761
/proc/meminfo: memFree=1323432/2055920 swapFree=4181904/4192956
[pid=28760] ppid=28758 vsize=406048 CPUtime=402.19
/proc/28760/stat : 28760 (tts-5-0) R 28758 28760 28693 0 -1 4194304 101947 0 0 0 40161 58 0 0 25 0 1 0 108691574 415793152 101193 1992294400 134512640 135191068 4294956224 18446744073709551615 134693975 0 0 4096 0 0 0 0 17 1 0 0
/proc/28760/statm: 101512 101193 89 165 0 101345 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 406048

[startup+462.302 s]
/proc/loadavg: 1.00 1.19 1.40 2/65 28761
/proc/meminfo: memFree=1279848/2055920 swapFree=4181904/4192956
[pid=28760] ppid=28758 vsize=448728 CPUtime=462.17
/proc/28760/stat : 28760 (tts-5-0) R 28758 28760 28693 0 -1 4194304 112636 0 0 0 46152 65 0 0 25 0 1 0 108691574 459497472 111882 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/28760/statm: 112182 111882 89 165 0 112015 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 448728

[startup+522.301 s]
/proc/loadavg: 1.00 1.16 1.37 2/65 28763
/proc/meminfo: memFree=1241256/2055920 swapFree=4181904/4192956
[pid=28760] ppid=28758 vsize=487480 CPUtime=522.16
/proc/28760/stat : 28760 (tts-5-0) R 28758 28760 28693 0 -1 4194304 122336 0 0 0 52146 70 0 0 25 0 1 0 108691574 499179520 121582 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/28760/statm: 121870 121582 89 165 0 121703 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 487480

[startup+582.301 s]
/proc/loadavg: 1.00 1.12 1.34 2/65 28763
/proc/meminfo: memFree=1209512/2055920 swapFree=4181904/4192956
[pid=28760] ppid=28758 vsize=518884 CPUtime=582.14
/proc/28760/stat : 28760 (tts-5-0) R 28758 28760 28693 0 -1 4194304 130163 0 0 0 58140 74 0 0 25 0 1 0 108691574 531337216 129409 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/28760/statm: 129721 129409 89 165 0 129554 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 518884

[startup+642.302 s]
/proc/loadavg: 1.00 1.10 1.32 2/65 28763
/proc/meminfo: memFree=1171112/2055920 swapFree=4181904/4192956
[pid=28760] ppid=28758 vsize=557324 CPUtime=642.12
/proc/28760/stat : 28760 (tts-5-0) R 28758 28760 28693 0 -1 4194304 139798 0 0 0 64133 79 0 0 25 0 1 0 108691574 570699776 139044 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/28760/statm: 139331 139044 89 165 0 139164 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 557324

[startup+702.302 s]
/proc/loadavg: 1.00 1.08 1.30 2/65 28763
/proc/meminfo: memFree=1133800/2055920 swapFree=4181904/4192956
[pid=28760] ppid=28758 vsize=594516 CPUtime=702.11
/proc/28760/stat : 28760 (tts-5-0) R 28758 28760 28693 0 -1 4194304 149081 0 0 0 70126 85 0 0 25 0 1 0 108691574 608784384 148327 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/28760/statm: 148629 148327 89 165 0 148462 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 594516

[startup+762.301 s]
/proc/loadavg: 1.00 1.06 1.27 2/65 28763
/proc/meminfo: memFree=1102760/2055920 swapFree=4181904/4192956
[pid=28760] ppid=28758 vsize=625140 CPUtime=762.09
/proc/28760/stat : 28760 (tts-5-0) R 28758 28760 28693 0 -1 4194304 156731 0 0 0 76121 88 0 0 25 0 1 0 108691574 640143360 155977 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/28760/statm: 156285 155977 89 165 0 156118 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 625140

[startup+822.301 s]
/proc/loadavg: 1.00 1.05 1.26 2/65 28763
/proc/meminfo: memFree=1074856/2055920 swapFree=4181904/4192956
[pid=28760] ppid=28758 vsize=653268 CPUtime=822.07
/proc/28760/stat : 28760 (tts-5-0) R 28758 28760 28693 0 -1 4194304 163757 0 0 0 82114 93 0 0 25 0 1 0 108691574 668946432 163003 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/28760/statm: 163317 163003 89 165 0 163150 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 653268

[startup+882.306 s]
/proc/loadavg: 1.00 1.04 1.24 2/65 28763
/proc/meminfo: memFree=1049512/2055920 swapFree=4181904/4192956
[pid=28760] ppid=28758 vsize=678268 CPUtime=882.06
/proc/28760/stat : 28760 (tts-5-0) R 28758 28760 28693 0 -1 4194304 170004 0 0 0 88110 96 0 0 25 0 1 0 108691574 694546432 169250 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/28760/statm: 169567 169250 89 165 0 169400 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 678268

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.22 2/65 28763
/proc/meminfo: memFree=1027496/2055920 swapFree=4181904/4192956
[pid=28760] ppid=28758 vsize=700300 CPUtime=942.05
/proc/28760/stat : 28760 (tts-5-0) R 28758 28760 28693 0 -1 4194304 175533 0 0 0 94105 100 0 0 25 0 1 0 108691574 717107200 174779 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/28760/statm: 175075 174779 89 165 0 174908 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 700300

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.20 2/65 28763
/proc/meminfo: memFree=1004776/2055920 swapFree=4181904/4192956
[pid=28760] ppid=28758 vsize=722804 CPUtime=1002.03
/proc/28760/stat : 28760 (tts-5-0) R 28758 28760 28693 0 -1 4194304 181150 0 0 0 100100 103 0 0 25 0 1 0 108691574 740151296 180396 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/28760/statm: 180701 180396 89 165 0 180534 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 722804

[startup+1062.3 s]
/proc/loadavg: 1.06 1.03 1.19 2/65 28763
/proc/meminfo: memFree=984872/2055920 swapFree=4181904/4192956
[pid=28760] ppid=28758 vsize=742804 CPUtime=1062.01
/proc/28760/stat : 28760 (tts-5-0) R 28758 28760 28693 0 -1 4194304 186154 0 0 0 106095 106 0 0 25 0 1 0 108691574 760631296 185400 1992294400 134512640 135191068 4294956224 18446744073709551615 134562455 0 0 4096 0 0 0 0 17 1 0 0
/proc/28760/statm: 185701 185400 89 165 0 185534 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 742804

[startup+1122.3 s]
/proc/loadavg: 1.02 1.02 1.18 2/65 28763
/proc/meminfo: memFree=963624/2055920 swapFree=4181904/4192956
[pid=28760] ppid=28758 vsize=763740 CPUtime=1121.99
/proc/28760/stat : 28760 (tts-5-0) R 28758 28760 28693 0 -1 4194304 191408 0 0 0 112090 109 0 0 25 0 1 0 108691574 782069760 190654 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/28760/statm: 190935 190654 89 165 0 190768 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 763740

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.16 2/65 28763
/proc/meminfo: memFree=943912/2055920 swapFree=4181904/4192956
[pid=28760] ppid=28758 vsize=783588 CPUtime=1181.98
/proc/28760/stat : 28760 (tts-5-0) R 28758 28760 28693 0 -1 4194304 196358 0 0 0 118085 113 0 0 25 0 1 0 108691574 802394112 195604 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/28760/statm: 195897 195604 89 165 0 195730 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 783588



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.02 1.16 2/65 28763
/proc/meminfo: memFree=936744/2055920 swapFree=4181904/4192956
[pid=28760] ppid=28758 vsize=0 CPUtime=1200.08
/proc/28760/stat : 28760 (tts-5-0) R 28758 28760 28693 0 -1 4194308 198071 0 0 0 119894 114 0 0 25 0 1 0 108691574 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/28760/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 0

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 1.02 1.16 2/65 28763
/proc/meminfo: memFree=936744/2055920 swapFree=4181904/4192956
[pid=28760] ppid=28758 vsize=0 CPUtime=1200.18
/proc/28760/stat : 28760 (tts-5-0) R 28758 28760 28693 0 -1 4194308 198071 0 0 0 119894 124 0 0 25 0 1 0 108691574 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/28760/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1200.53
CPU time (s): 1200.21
CPU user time (s): 1198.94
CPU system time (s): 1.26781
CPU usage (%): 99.9736
Max. virtual memory (cumulated for all children) (KiB): 790460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.94
system time used= 1.26781
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 198071
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= 2800

runsolver used 0.821875 second user time and 2.5976 second system time

The end

Launcher Data 

Begin job on node58 at 2009-04-27 06:30:43
IDJOB=1735796
IDBENCH=71529
IDSOLVER=505
FILE ID=node58/1735796-1240806643
PBS_JOBID= 9187437
Free space on /tmp= 65852 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v1820c171155gyes6.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735796-1240806643/watcher-1735796-1240806643 -o /tmp/evaluation-result-1735796-1240806643/solver-1735796-1240806643 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1735796-1240806643.cnf

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

MD5SUM BENCH= 6a5fbd61e49d3642ce9fdb6efadb5a97
RANDOM SEED=1702256283

node58.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		: 3000.233
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		: 3000.233
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:       1728784 kB
Buffers:         19152 kB
Cached:         228000 kB
SwapCached:       4924 kB
Active:          26024 kB
Inactive:       229552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1728784 kB
SwapTotal:     4192956 kB
SwapFree:      4181904 kB
Dirty:            2916 kB
Writeback:           0 kB
Mapped:          14416 kB
Slab:            57660 kB
Committed_AS:   409396 kB
PageTables:       1356 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= 65848 MiB
End job on node58 at 2009-04-27 06:50:46