Trace number 1531533

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) 1200.16 1200.49

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/60/
unif-k7-r89-v60-c5340-S2037556208-016.cnf
MD5SUM420131c044d6c3aad62b65241fc230d6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.677896
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
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 55340

Solver Data 

0.00/0.02	c Command: HOME/tts-5-0 HOME/instance-1531533-1238475187.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 = 60
0.00/0.02	c Clauses = 5340
0.00/0.02	c Literals = 37380
0.00/0.02	c Reduced size:
0.00/0.02	c Variables = 60
0.00/0.02	c Clauses = 5340
0.00/0.02	c Literals = 37380
0.00/0.02	c a2
0.09/0.13	c a1
0.19/0.21	c Independent sub-problems = 1
0.19/0.21	c Sub-problem with 60 variables and 5340 clauses
0.19/0.21	c using permutation method 4
0.19/0.21	c count = 1
0.19/0.21	c Ordering finished 0.200 seconds
0.19/0.21	c mapped 0.210 seconds
0.19/0.21	c permuted 0.210 seconds
0.19/0.21	c about to sort
0.19/0.22	c sorted
0.19/0.29	c clauses now 5340
0.19/0.29	c init finished 0.210 seconds
0.19/0.29	c tree built 0.280 seconds
0.19/0.29	c 
0.19/0.29	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.19/0.29	c ---------------------------------|----------------------------------|------------------------------------------------------
0.19/0.29	c ................................ | ..........                       |                        0.3           0.0             
0.19/0.29	c ................................ | ..........                     1 |                        0.3           3.6             
0.19/0.29	c ................................ | ..........                     2 |                        0.3           7.1             
0.19/0.29	c ................................ | ..........                     3 |                        0.3          10.7             
0.19/0.29	c ................................ | ..........                     4 |                        0.3          14.3             
0.19/0.29	c ................................ | ..........                     5 |                        0.3          17.9             
0.29/0.34	c ................................ | ..........                  1000 | 198                    0.3        3030.3         5610
23.98/24.02	c ................................ | ..........                233000 | 81414                 24.0        9704.3      2318712
47.97/48.04	c ................................ | ..........                376000 | 136207                48.0        7830.1      3958901
71.97/72.04	c ................................ | ..........                507000 | 184939                72.0        7038.7      5360564
95.96/96.03	c ................................ | ..........                608000 | 222466                96.0        6332.7      6516140
119.95/120.05	c ................................ | *.........                701000 | 257842               120.0        5840.2      7562453
144.15/144.28	c ................................ | *.........                790000 | 291079               144.2        5476.6      8572496
168.15/168.23	c ................................ | *.........                870000 | 318174               168.2        5172.4      9405479
191.93/192.06	c ................................ | *.........                939000 | 343560               192.0        4890.1     10199528
216.22/216.36	c ................................ | *.........               1008000 | 369595               216.3        4659.5     11003278
240.12/240.24	c ................................ | **........               1068000 | 392300               240.2        4446.3     11735803
264.11/264.28	c ................................ | **........               1127000 | 414970               264.2        4265.1     12465664
288.31/288.43	c ................................ | **........               1180000 | 435903               288.4        4091.7     13166837
312.31/312.43	c ................................ | **........               1236000 | 456470               312.4        3956.6     13818880
335.90/336.05	c ................................ | **........               1288000 | 476275               336.0        3833.2     14421726
360.19/360.32	c ................................ | ***.......               1347000 | 498254               360.3        3738.9     15083429
384.18/384.33	c ................................ | ***.......               1402000 | 518694               384.3        3648.5     15713937
408.48/408.63	c ................................ | ***.......               1446000 | 534750               408.6        3539.2     16247382
431.97/432.20	c ................................ | ***.......               1488000 | 551457               432.1        3443.4     16773106
456.27/456.40	c ................................ | ***.......               1537000 | 570512               456.3        3368.1     17362734
480.15/480.39	c ................................ | ****......               1586000 | 589833               480.3        3302.0     17964990
504.55/504.73	c ................................ | ****......               1627000 | 605824               504.7        3224.0     18488137
528.23/528.49	c ................................ | ****......               1664000 | 620798               528.4        3149.0     18972894
551.94/552.10	c ................................ | ****......               1705000 | 636998               552.0        3088.6     19463194
576.14/576.31	c ................................ | ****......               1748000 | 653868               576.2        3033.5     19989829
600.42/600.62	c ................................ | *****.....               1783000 | 667564               600.5        2969.0     20435566
624.41/624.61	c ................................ | *****.....               1815000 | 680507               624.5        2906.2     20837607
648.01/648.20	c ................................ | *****.....               1848000 | 694395               648.1        2851.4     21261250
672.20/672.47	c ................................ | *****.....               1884000 | 709334               672.4        2802.0     21701952
696.29/696.60	c ................................ | *****.....               1923000 | 725022               696.5        2760.9     22182825
720.29/720.54	c ................................ | ******....               1960000 | 739582               720.4        2720.6     22650466
743.88/744.12	c ................................ | ******....               1994000 | 752279               744.0        2680.0     23057665
768.27/768.59	c ................................ | ******....               2034000 | 766856               768.5        2646.7     23541944
792.57/792.82	c ................................ | ******....               2066000 | 779041               792.7        2606.2     23958267
816.07/816.35	c ................................ | ******....               2097000 | 791171               816.2        2569.1     24375101
839.86/840.18	c ................................ | *******...               2128000 | 803618               840.1        2533.1     24769230
864.25/864.53	c ................................ | *******...               2165000 | 817849               864.4        2504.6     25233314
888.05/888.36	c ................................ | *******...               2203000 | 832593               888.2        2480.2     25702445
912.24/912.57	c ................................ | *******...               2235000 | 844976               912.5        2449.4     26123521
936.43/936.74	c ................................ | *******...               2265000 | 856960               936.6        2418.3     26524973
960.43/960.76	c ................................ | ********..               2294000 | 868946               960.6        2388.0     26914230
984.23/984.52	c ................................ | ********..               2325000 | 881340               984.4        2361.9     27306714
1008.21/1008.51	c ................................ | ********..               2359000 | 894919              1008.4        2339.4     27723337
1031.81/1032.18	c ................................ | ********..               2387000 | 906533              1032.0        2312.9     28113037
1056.20/1056.58	c ................................ | ********..               2411000 | 916040              1056.5        2282.2     28465277
1080.29/1080.69	c ................................ | *********.               2438000 | 927108              1080.5        2256.3     28830480
1104.28/1104.60	c ................................ | *********.               2463000 | 937647              1104.5        2230.0     29178374
1128.58/1128.95	c ................................ | *********.               2491000 | 948929              1128.8        2206.7     29531631
1151.78/1152.20	c ................................ | *********.               2521000 | 960996              1152.0        2188.3     29900501
1175.97/1176.40	c ................................ | *********.               2552000 | 973589              1176.2        2169.6     30291841

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-1531533-1238475187/watcher-1531533-1238475187 -o /tmp/evaluation-result-1531533-1238475187/solver-1531533-1238475187 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531533-1238475187.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: 0.99 0.97 0.99 3/64 8406
/proc/meminfo: memFree=1537944/2055920 swapFree=4178500/4192956
[pid=8406] ppid=8404 vsize=876 CPUtime=0
/proc/8406/stat : 8406 (tts-5-0) R 8404 8406 8101 0 -1 4194304 119 0 0 0 0 0 0 0 18 0 1 0 1120181033 897024 103 1992294400 134512640 135191068 4294956224 18446744073709551615 134710783 0 0 4096 0 0 0 0 17 1 0 0
/proc/8406/statm: 219 103 67 165 0 52 0

[startup+0.0896871 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 8406
/proc/meminfo: memFree=1537944/2055920 swapFree=4178500/4192956
[pid=8406] ppid=8404 vsize=3508 CPUtime=0.08
/proc/8406/stat : 8406 (tts-5-0) R 8404 8406 8101 0 -1 4194304 688 0 0 0 8 0 0 0 18 0 1 0 1120181033 3592192 671 1992294400 134512640 135191068 4294956224 18446744073709551615 134641700 0 0 4096 0 0 0 0 17 1 0 0
/proc/8406/statm: 877 671 69 165 0 710 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3508

[startup+0.101688 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 8406
/proc/meminfo: memFree=1537944/2055920 swapFree=4178500/4192956
[pid=8406] ppid=8404 vsize=3508 CPUtime=0.09
/proc/8406/stat : 8406 (tts-5-0) R 8404 8406 8101 0 -1 4194304 688 0 0 0 9 0 0 0 18 0 1 0 1120181033 3592192 671 1992294400 134512640 135191068 4294956224 18446744073709551615 134710791 0 0 4096 0 0 0 0 17 1 0 0
/proc/8406/statm: 877 671 69 165 0 710 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3508

[startup+0.30171 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 8406
/proc/meminfo: memFree=1537944/2055920 swapFree=4178500/4192956
[pid=8406] ppid=8404 vsize=5268 CPUtime=0.29
/proc/8406/stat : 8406 (tts-5-0) R 8404 8406 8101 0 -1 4194304 1446 0 0 0 29 0 0 0 19 0 1 0 1120181033 5394432 1161 1992294400 134512640 135191068 4294956224 18446744073709551615 134587537 0 0 4096 0 0 0 0 17 1 0 0
/proc/8406/statm: 1317 1161 89 165 0 1150 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5268

[startup+0.701755 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 8406
/proc/meminfo: memFree=1537944/2055920 swapFree=4178500/4192956
[pid=8406] ppid=8404 vsize=6232 CPUtime=0.69
/proc/8406/stat : 8406 (tts-5-0) R 8404 8406 8101 0 -1 4194304 1694 0 0 0 69 0 0 0 23 0 1 0 1120181033 6381568 1409 1992294400 134512640 135191068 4294956224 18446744073709551615 134590830 0 0 4096 0 0 0 0 17 1 0 0
/proc/8406/statm: 1558 1409 89 165 0 1391 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6232

[startup+1.50185 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8407
/proc/meminfo: memFree=1531928/2055920 swapFree=4178500/4192956
[pid=8406] ppid=8404 vsize=8152 CPUtime=1.49
/proc/8406/stat : 8406 (tts-5-0) R 8404 8406 8101 0 -1 4194304 2188 0 0 0 149 0 0 0 25 0 1 0 1120181033 8347648 1903 1992294400 134512640 135191068 4294956224 18446744073709551615 134589670 0 0 4096 0 0 0 0 17 1 0 0
/proc/8406/statm: 2038 1903 89 165 0 1871 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8152

[startup+3.10103 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8407
/proc/meminfo: memFree=1529048/2055920 swapFree=4178500/4192956
[pid=8406] ppid=8404 vsize=11832 CPUtime=3.09
/proc/8406/stat : 8406 (tts-5-0) R 8404 8406 8101 0 -1 4194304 3119 0 0 0 308 1 0 0 25 0 1 0 1120181033 12115968 2834 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/8406/statm: 2958 2834 89 165 0 2791 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11832

[startup+6.3014 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8407
/proc/meminfo: memFree=1522144/2055920 swapFree=4178500/4192956
[pid=8406] ppid=8404 vsize=18072 CPUtime=6.29
/proc/8406/stat : 8406 (tts-5-0) R 8404 8406 8101 0 -1 4194304 4686 0 0 0 627 2 0 0 25 0 1 0 1120181033 18505728 4401 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/8406/statm: 4518 4401 89 165 0 4351 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18072

[startup+12.7011 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8407
/proc/meminfo: memFree=1511584/2055920 swapFree=4178500/4192956
[pid=8406] ppid=8404 vsize=27992 CPUtime=12.68
/proc/8406/stat : 8406 (tts-5-0) R 8404 8406 8101 0 -1 4194304 7147 0 0 0 1263 5 0 0 25 0 1 0 1120181033 28663808 6862 1992294400 134512640 135191068 4294956224 18446744073709551615 134562411 0 0 4096 0 0 0 0 17 1 0 0
/proc/8406/statm: 6998 6862 89 165 0 6831 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 27992

[startup+25.5016 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8407
/proc/meminfo: memFree=1494880/2055920 swapFree=4178500/4192956
[pid=8406] ppid=8404 vsize=43992 CPUtime=25.48
/proc/8406/stat : 8406 (tts-5-0) R 8404 8406 8101 0 -1 4194304 11139 0 0 0 2539 9 0 0 25 0 1 0 1120181033 45047808 10854 1992294400 134512640 135191068 4294956224 18446744073709551615 134562455 0 0 4096 0 0 0 0 17 1 0 0
/proc/8406/statm: 10998 10854 89 165 0 10831 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 43992

[startup+51.1014 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8407
/proc/meminfo: memFree=1467808/2055920 swapFree=4178500/4192956
[pid=8406] ppid=8404 vsize=71352 CPUtime=51.07
/proc/8406/stat : 8406 (tts-5-0) R 8404 8406 8101 0 -1 4194304 17998 0 0 0 5092 15 0 0 25 0 1 0 1120181033 73064448 17713 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8406/statm: 17838 17713 89 165 0 17671 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 71352

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8407
/proc/meminfo: memFree=1424480/2055920 swapFree=4178500/4192956
[pid=8406] ppid=8404 vsize=114072 CPUtime=102.26
/proc/8406/stat : 8406 (tts-5-0) R 8404 8406 8101 0 -1 4194304 28680 0 0 0 10200 26 0 0 25 0 1 0 1120181033 116809728 28395 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8406/statm: 28518 28395 89 165 0 28351 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 114072

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8407
/proc/meminfo: memFree=1386400/2055920 swapFree=4178500/4192956
[pid=8406] ppid=8404 vsize=152316 CPUtime=162.25
/proc/8406/stat : 8406 (tts-5-0) R 8404 8406 8101 0 -1 4194304 38244 0 0 0 16191 34 0 0 25 0 1 0 1120181033 155971584 37959 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8406/statm: 38079 37959 89 165 0 37912 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 152316

[startup+222.302 s]
/proc/loadavg: 1.06 0.99 0.99 2/65 8407
/proc/meminfo: memFree=1353824/2055920 swapFree=4178500/4192956
[pid=8406] ppid=8404 vsize=184476 CPUtime=222.23
/proc/8406/stat : 8406 (tts-5-0) R 8404 8406 8101 0 -1 4194304 46288 0 0 0 22182 41 0 0 25 0 1 0 1120181033 188903424 46003 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8406/statm: 46119 46003 89 165 0 45952 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 184476

[startup+282.302 s]
/proc/loadavg: 1.02 0.99 0.99 2/65 8407
/proc/meminfo: memFree=1325536/2055920 swapFree=4178500/4192956
[pid=8406] ppid=8404 vsize=212956 CPUtime=282.21
/proc/8406/stat : 8406 (tts-5-0) R 8404 8406 8101 0 -1 4194304 53419 0 0 0 28172 49 0 0 25 0 1 0 1120181033 218066944 53134 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8406/statm: 53239 53134 89 165 0 53072 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 212956

[startup+342.301 s]
/proc/loadavg: 1.01 0.99 0.99 2/65 8407
/proc/meminfo: memFree=1299872/2055920 swapFree=4178500/4192956
[pid=8406] ppid=8404 vsize=238396 CPUtime=342.2
/proc/8406/stat : 8406 (tts-5-0) R 8404 8406 8101 0 -1 4194304 59763 0 0 0 34165 55 0 0 25 0 1 0 1120181033 244117504 59478 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8406/statm: 59599 59478 89 165 0 59432 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 238396

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8407
/proc/meminfo: memFree=1275168/2055920 swapFree=4178500/4192956
[pid=8406] ppid=8404 vsize=263196 CPUtime=402.18
/proc/8406/stat : 8406 (tts-5-0) R 8404 8406 8101 0 -1 4194304 65952 0 0 0 40158 60 0 0 25 0 1 0 1120181033 269512704 65667 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8406/statm: 65799 65667 89 165 0 65632 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 263196

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8407
/proc/meminfo: memFree=1252832/2055920 swapFree=4178500/4192956
[pid=8406] ppid=8404 vsize=285276 CPUtime=462.16
/proc/8406/stat : 8406 (tts-5-0) R 8404 8406 8101 0 -1 4194304 71502 0 0 0 46151 65 0 0 25 0 1 0 1120181033 292122624 71217 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8406/statm: 71319 71217 89 165 0 71152 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 285276

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8413
/proc/meminfo: memFree=1231904/2055920 swapFree=4178500/4192956
[pid=8406] ppid=8404 vsize=306556 CPUtime=522.14
/proc/8406/stat : 8406 (tts-5-0) R 8404 8406 8101 0 -1 4194304 76786 0 0 0 52144 70 0 0 25 0 1 0 1120181033 313913344 76501 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8406/statm: 76639 76501 89 165 0 76472 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 306556

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8413
/proc/meminfo: memFree=1211040/2055920 swapFree=4178500/4192956
[pid=8406] ppid=8404 vsize=327036 CPUtime=582.13
/proc/8406/stat : 8406 (tts-5-0) R 8404 8406 8101 0 -1 4194304 81935 0 0 0 58137 76 0 0 25 0 1 0 1120181033 334884864 81650 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8406/statm: 81759 81650 89 165 0 81592 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 327036

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8413
/proc/meminfo: memFree=1194208/2055920 swapFree=4178500/4192956
[pid=8406] ppid=8404 vsize=343836 CPUtime=642.12
/proc/8406/stat : 8406 (tts-5-0) R 8404 8406 8101 0 -1 4194304 86118 0 0 0 64131 81 0 0 25 0 1 0 1120181033 352088064 85833 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8406/statm: 85959 85833 89 165 0 85792 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 343836

[startup+702.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8413
/proc/meminfo: memFree=1176160/2055920 swapFree=4178500/4192956
[pid=8406] ppid=8404 vsize=361916 CPUtime=702.1
/proc/8406/stat : 8406 (tts-5-0) R 8404 8406 8101 0 -1 4194304 90664 0 0 0 70124 86 0 0 25 0 1 0 1120181033 370601984 90379 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/8406/statm: 90479 90379 89 165 0 90312 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 361916

[startup+762.306 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8413
/proc/meminfo: memFree=1158048/2055920 swapFree=4178500/4192956
[pid=8406] ppid=8404 vsize=380000 CPUtime=762.09
/proc/8406/stat : 8406 (tts-5-0) R 8404 8406 8101 0 -1 4194304 95147 0 0 0 76119 90 0 0 25 0 1 0 1120181033 389120000 94862 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8406/statm: 95000 94862 89 165 0 94833 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 380000

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8413
/proc/meminfo: memFree=1141280/2055920 swapFree=4178500/4192956
[pid=8406] ppid=8404 vsize=396800 CPUtime=822.06
/proc/8406/stat : 8406 (tts-5-0) R 8404 8406 8101 0 -1 4194304 99368 0 0 0 82112 94 0 0 25 0 1 0 1120181033 406323200 99083 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/8406/statm: 99200 99083 89 165 0 99033 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 396800

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8413
/proc/meminfo: memFree=1123232/2055920 swapFree=4178500/4192956
[pid=8406] ppid=8404 vsize=414720 CPUtime=882.05
/proc/8406/stat : 8406 (tts-5-0) R 8404 8406 8101 0 -1 4194304 103834 0 0 0 88107 98 0 0 25 0 1 0 1120181033 424673280 103549 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8406/statm: 103680 103549 89 165 0 103513 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 414720

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8413
/proc/meminfo: memFree=1107040/2055920 swapFree=4178500/4192956
[pid=8406] ppid=8404 vsize=431040 CPUtime=942.03
/proc/8406/stat : 8406 (tts-5-0) R 8404 8406 8101 0 -1 4194304 107926 0 0 0 94101 102 0 0 25 0 1 0 1120181033 441384960 107641 1992294400 134512640 135191068 4294956224 18446744073709551615 134587967 0 0 4096 0 0 0 0 17 1 0 0
/proc/8406/statm: 107760 107641 89 165 0 107593 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 431040

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8413
/proc/meminfo: memFree=1090784/2055920 swapFree=4178500/4192956
[pid=8406] ppid=8404 vsize=447040 CPUtime=1002.01
/proc/8406/stat : 8406 (tts-5-0) R 8404 8406 8101 0 -1 4194304 111924 0 0 0 100096 105 0 0 25 0 1 0 1120181033 457768960 111639 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8406/statm: 111760 111639 89 165 0 111593 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 447040

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8413
/proc/meminfo: memFree=1076064/2055920 swapFree=4178500/4192956
[pid=8406] ppid=8404 vsize=461920 CPUtime=1062
/proc/8406/stat : 8406 (tts-5-0) R 8404 8406 8101 0 -1 4194304 115640 0 0 0 106091 109 0 0 25 0 1 0 1120181033 473006080 115355 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8406/statm: 115480 115355 89 165 0 115313 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 461920

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8413
/proc/meminfo: memFree=1061664/2055920 swapFree=4178500/4192956
[pid=8406] ppid=8404 vsize=476160 CPUtime=1121.98
/proc/8406/stat : 8406 (tts-5-0) R 8404 8406 8101 0 -1 4194304 119200 0 0 0 112086 112 0 0 25 0 1 0 1120181033 487587840 118915 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8406/statm: 119040 118915 89 165 0 118873 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 476160

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8413
/proc/meminfo: memFree=1046432/2055920 swapFree=4178500/4192956
[pid=8406] ppid=8404 vsize=491520 CPUtime=1181.96
/proc/8406/stat : 8406 (tts-5-0) R 8404 8406 8101 0 -1 4194304 123037 0 0 0 118081 115 0 0 25 0 1 0 1120181033 503316480 122752 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8406/statm: 122880 122752 89 165 0 122713 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 491520



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8413
/proc/meminfo: memFree=1040800/2055920 swapFree=4178500/4192956
[pid=8406] ppid=8404 vsize=496800 CPUtime=1200.07
/proc/8406/stat : 8406 (tts-5-0) R 8404 8406 8101 0 -1 4194304 124375 0 0 0 119890 117 0 0 25 0 1 0 1120181033 508723200 124090 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8406/statm: 124200 124090 89 165 0 124033 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 496800

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): 1200.49
CPU time (s): 1200.16
CPU user time (s): 1198.9
CPU system time (s): 1.25281
CPU usage (%): 99.9725
Max. virtual memory (cumulated for all children) (KiB): 496800

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.9
system time used= 1.25281
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 124375
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= 1584

runsolver used 0.890864 second user time and 2.6386 second system time

The end

Launcher Data 

Begin job on node62 at 2009-03-31 06:53:07
IDJOB=1531533
IDBENCH=70496
IDSOLVER=505
FILE ID=node62/1531533-1238475187
PBS_JOBID= 9061791
Free space on /tmp= 66352 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/60/unif-k7-r89-v60-c5340-S2037556208-016.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531533-1238475187/watcher-1531533-1238475187 -o /tmp/evaluation-result-1531533-1238475187/solver-1531533-1238475187 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531533-1238475187.cnf

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

MD5SUM BENCH= 420131c044d6c3aad62b65241fc230d6
RANDOM SEED=67151913

node62.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		: 3000.232
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		: 3000.232
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:       1538424 kB
Buffers:         92964 kB
Cached:         327752 kB
SwapCached:       7616 kB
Active:         178332 kB
Inactive:       251700 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1538424 kB
SwapTotal:     4192956 kB
SwapFree:      4178500 kB
Dirty:            1128 kB
Writeback:           0 kB
Mapped:          15016 kB
Slab:            73248 kB
Committed_AS:  2812508 kB
PageTables:       1460 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66352 MiB
End job on node62 at 2009-03-31 07:13:10