Trace number 1531019

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) 1200.1 1200.42

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/220/
unif-k7-r85-v220-c18700-S318878687-017.cnf
MD5SUM08262d4364cee07369a2b1aec963343c
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 variables220
Number of clauses18700
Sum of the clauses size130900
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 518700

Solver Data 

0.01/0.07	c Command: HOME/tts-5-0 HOME/instance-1531019-1238378913.cnf 
0.01/0.07	c Using SATTIMEOUT of 1200
0.01/0.07	c Using SATRAM of 1800
0.01/0.07	c Size of subset node = 16
0.01/0.07	c Variables = 220
0.01/0.07	c Clauses = 18700
0.01/0.07	c Literals = 130900
0.01/0.07	c Reduced size:
0.01/0.07	c Variables = 220
0.01/0.07	c Clauses = 18700
0.01/0.07	c Literals = 130900
0.01/0.07	c a2
0.39/0.49	c a1
0.89/0.92	c Independent sub-problems = 1
0.89/0.92	c Sub-problem with 220 variables and 18700 clauses
0.89/0.92	c using permutation method 4
0.89/0.92	c count = 1
0.89/0.92	c Ordering finished 0.880 seconds
0.89/0.92	c mapped 0.920 seconds
0.89/0.92	c permuted 0.920 seconds
0.89/0.92	c about to sort
0.89/0.93	c sorted
1.19/1.29	c clauses now 18700
1.19/1.29	c init finished 0.940 seconds
1.19/1.29	c tree built 1.290 seconds
1.19/1.29	c 
1.19/1.29	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
1.19/1.29	c ---------------------------------|----------------------------------|------------------------------------------------------
1.19/1.29	c ................................ | ..........                       |                        1.3           0.0             
1.19/1.29	c ................................ | ..........                     1 |                        1.3           0.8             
1.19/1.29	c ................................ | ..........                     2 |                        1.3           1.6             
1.19/1.29	c ................................ | ..........                     3 |                        1.3           2.3             
1.19/1.29	c ................................ | ..........                     4 |                        1.3           3.1             
1.19/1.29	c ................................ | ..........                     5 |                        1.3           3.9             
1.29/1.36	c ................................ | ..........                  1000 | 113                    1.4         740.7         1532
24.09/24.15	c ................................ | ..........                161000 | 50249                 24.1        6669.4      2413246
48.18/48.20	c ................................ | ..........                272000 | 87098                 48.2        5644.3      4189208
72.07/72.15	c ................................ | ..........                366000 | 117782                72.1        5074.2      5577789
95.97/96.06	c ................................ | ..........                441000 | 142716                96.0        4591.4      6812638
119.96/120.07	c ................................ | *.........                543000 | 178329               120.0        4523.1      8760204
144.06/144.17	c ................................ | *.........                627000 | 207412               144.2        4349.6     10512577
168.15/168.26	c ................................ | *.........                702000 | 234826               168.2        4172.9     12077365
192.04/192.12	c ................................ | *.........                777000 | 262603               192.1        4045.0     13562177
216.23/216.36	c ................................ | *.........                845000 | 287765               216.3        3906.1     14995021
240.13/240.29	c ................................ | **........                910000 | 310394               240.3        3787.6     16170553
264.02/264.12	c ................................ | **........                974000 | 333369               264.1        3688.1     17440797
288.32/288.45	c ................................ | **........               1029000 | 353555               288.4        3567.7     18643490
312.21/312.40	c ................................ | **........               1068000 | 367519               312.4        3419.1     19527167
336.40/336.59	c ................................ | **........               1105000 | 380174               336.5        3283.4     20238843
360.20/360.37	c ................................ | ***.......               1146000 | 394016               360.3        3180.5     20898069
384.49/384.67	c ................................ | ***.......               1187000 | 408043               384.6        3086.2     21671149
407.98/408.16	c ................................ | ***.......               1225000 | 421023               408.1        3001.7     22547574
431.98/432.11	c ................................ | ***.......               1263000 | 434397               432.1        2923.2     23369390
456.27/456.47	c ................................ | ***.......               1301000 | 448470               456.4        2850.5     24241558
479.96/480.12	c ................................ | ****......               1341000 | 463197               480.1        2793.3     25111715
503.86/504.09	c ................................ | ****......               1381000 | 477574               504.0        2739.9     25950434
528.25/528.49	c ................................ | ****......               1419000 | 491420               528.4        2685.4     26765214
552.24/552.43	c ................................ | ****......               1469000 | 510315               552.4        2659.5     28055187
576.04/576.23	c ................................ | ****......               1533000 | 534035               576.2        2660.7     29598675
600.24/600.43	c ................................ | *****.....               1597000 | 558738               600.4        2660.1     31018411
623.83/624.07	c ................................ | *****.....               1654000 | 579412               624.0        2650.6     32220105
648.02/648.28	c ................................ | *****.....               1707000 | 598034               648.2        2633.4     33308671
671.92/672.17	c ................................ | *****.....               1768000 | 620897               672.1        2630.6     34815487
696.11/696.36	c ................................ | *****.....               1835000 | 645613               696.3        2635.4     36556730
719.90/720.15	c ................................ | ******....               1890000 | 666104               720.1        2624.8     38094224
743.80/744.09	c ................................ | ******....               1953000 | 689854               744.0        2625.0     39584213
768.29/768.59	c ................................ | ******....               2015000 | 713401               768.5        2622.0     41024166
791.88/792.17	c ................................ | ******....               2065000 | 732870               792.1        2607.1     42309189
815.88/816.19	c ................................ | ******....               2122000 | 754070               816.1        2600.2     43711487
840.08/840.34	c ................................ | *******...               2177000 | 774431               840.2        2590.9     44986610
863.96/864.28	c ................................ | *******...               2231000 | 794140               864.2        2581.6     46233404
888.15/888.44	c ................................ | *******...               2281000 | 813301               888.3        2567.7     47521814
912.04/912.40	c ................................ | *******...               2328000 | 830627               912.3        2551.8     48645027
936.14/936.40	c ................................ | *******...               2368000 | 846039               936.3        2529.1     49742860
960.24/960.58	c ................................ | ********..               2402000 | 857926               960.5        2500.9     50494304
983.93/984.25	c ................................ | ********..               2434000 | 869233               984.1        2473.3     51124554
1008.22/1008.53	c ................................ | ********..               2472000 | 881693              1008.4        2451.4     51820058
1031.92/1032.29	c ................................ | ********..               2511000 | 895212              1032.2        2432.8     52522273
1055.81/1056.18	c ................................ | ********..               2546000 | 908189              1056.1        2410.8     53431552
1080.11/1080.49	c ................................ | *********.               2581000 | 920595              1080.4        2389.0     54344766
1104.40/1104.71	c ................................ | *********.               2618000 | 934405              1104.6        2370.1     55275137
1127.89/1128.27	c ................................ | *********.               2651000 | 946484              1128.1        2349.9     56073540
1151.99/1152.35	c ................................ | *********.               2684000 | 959456              1152.2        2329.4     56917928
1176.48/1176.88	c ................................ | *********.               2717000 | 972493              1176.7        2308.9     57774573
1199.87/1200.27	c CPU limit (1200) reached
1199.87/1200.27	c Time = 1200.12 seconds
1199.87/1200.27	s UNKNOWN

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1531019-1238378913/watcher-1531019-1238378913 -o /tmp/evaluation-result-1531019-1238378913/solver-1531019-1238378913 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531019-1238378913.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: 1.00 0.99 0.99 3/65 27067
/proc/meminfo: memFree=1755640/2055920 swapFree=4178736/4192956
[pid=27067] ppid=27065 vsize=876 CPUtime=0
/proc/27067/stat : 27067 (tts-5-0) R 27065 27067 26252 0 -1 4194304 119 0 0 0 0 0 0 0 18 0 1 0 464225185 897024 103 1992294400 134512640 135191068 4294956224 18446744073709551615 134710783 0 0 4096 0 0 0 0 17 1 0 0
/proc/27067/statm: 219 103 67 165 0 52 0

[startup+0.02242 s]
/proc/loadavg: 1.00 0.99 0.99 3/65 27067
/proc/meminfo: memFree=1755640/2055920 swapFree=4178736/4192956
[pid=27067] ppid=27065 vsize=1404 CPUtime=0.01
/proc/27067/stat : 27067 (tts-5-0) R 27065 27067 26252 0 -1 4194304 229 0 0 0 1 0 0 0 18 0 1 0 464225185 1437696 213 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/27067/statm: 351 213 68 165 0 184 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1404

[startup+0.101429 s]
/proc/loadavg: 1.00 0.99 0.99 3/65 27067
/proc/meminfo: memFree=1755640/2055920 swapFree=4178736/4192956
[pid=27067] ppid=27065 vsize=6640 CPUtime=0.09
/proc/27067/stat : 27067 (tts-5-0) R 27065 27067 26252 0 -1 4194304 1531 0 0 0 8 1 0 0 18 0 1 0 464225185 6799360 1515 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/27067/statm: 1660 1519 69 165 0 1493 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6640

[startup+0.301451 s]
/proc/loadavg: 1.00 0.99 0.99 3/65 27067
/proc/meminfo: memFree=1755640/2055920 swapFree=4178736/4192956
[pid=27067] ppid=27065 vsize=10488 CPUtime=0.29
/proc/27067/stat : 27067 (tts-5-0) R 27065 27067 26252 0 -1 4194304 2246 0 0 0 28 1 0 0 19 0 1 0 464225185 10739712 2229 1992294400 134512640 135191068 4294956224 18446744073709551615 134519792 0 0 4096 0 0 0 0 17 1 0 0
/proc/27067/statm: 2622 2229 69 165 0 2455 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10488

[startup+0.701497 s]
/proc/loadavg: 1.00 0.99 0.99 3/65 27067
/proc/meminfo: memFree=1755640/2055920 swapFree=4178736/4192956
[pid=27067] ppid=27065 vsize=10668 CPUtime=0.69
/proc/27067/stat : 27067 (tts-5-0) R 27065 27067 26252 0 -1 4194304 2292 0 0 0 68 1 0 0 22 0 1 0 464225185 10924032 2275 1992294400 134512640 135191068 4294956224 18446744073709551615 134555295 0 0 4096 0 0 0 0 17 1 0 0
/proc/27067/statm: 2667 2275 71 165 0 2500 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10668

[startup+1.50159 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 27068
/proc/meminfo: memFree=1749680/2055920 swapFree=4178736/4192956
[pid=27067] ppid=27065 vsize=19124 CPUtime=1.49
/proc/27067/stat : 27067 (tts-5-0) R 27065 27067 26252 0 -1 4194304 5813 0 0 0 146 3 0 0 25 0 1 0 464225185 19582976 4638 1992294400 134512640 135191068 4294956224 18446744073709551615 134694768 0 0 4096 0 0 0 0 17 1 0 0
/proc/27067/statm: 4781 4638 89 165 0 4614 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19124

[startup+3.10177 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 27068
/proc/meminfo: memFree=1736240/2055920 swapFree=4178736/4192956
[pid=27067] ppid=27065 vsize=22328 CPUtime=3.09
/proc/27067/stat : 27067 (tts-5-0) R 27065 27067 26252 0 -1 4194304 6645 0 0 0 306 3 0 0 25 0 1 0 464225185 22863872 5470 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/27067/statm: 5582 5470 89 165 0 5415 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22328

[startup+6.30113 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 27068
/proc/meminfo: memFree=1729264/2055920 swapFree=4178736/4192956
[pid=27067] ppid=27065 vsize=28704 CPUtime=6.29
/proc/27067/stat : 27067 (tts-5-0) R 27065 27067 26252 0 -1 4194304 8204 0 0 0 625 4 0 0 25 0 1 0 464225185 29392896 7029 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/27067/statm: 7176 7029 89 165 0 7009 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 28704

[startup+12.7019 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 27068
/proc/meminfo: memFree=1717616/2055920 swapFree=4178736/4192956
[pid=27067] ppid=27065 vsize=39584 CPUtime=12.69
/proc/27067/stat : 27067 (tts-5-0) R 27065 27067 26252 0 -1 4194304 10947 0 0 0 1263 6 0 0 25 0 1 0 464225185 40534016 9772 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/27067/statm: 9896 9772 89 165 0 9729 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 39584

[startup+25.5013 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 27068
/proc/meminfo: memFree=1697264/2055920 swapFree=4178736/4192956
[pid=27067] ppid=27065 vsize=59108 CPUtime=25.49
/proc/27067/stat : 27067 (tts-5-0) R 27065 27067 26252 0 -1 4194304 15825 0 0 0 2539 10 0 0 25 0 1 0 464225185 60526592 14650 1992294400 134512640 135191068 4294956224 18446744073709551615 134587023 0 0 4096 0 0 0 0 17 1 0 0
/proc/27067/statm: 14777 14650 89 165 0 14610 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 59108

[startup+51.1012 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 27068
/proc/meminfo: memFree=1667760/2055920 swapFree=4178736/4192956
[pid=27067] ppid=27065 vsize=89032 CPUtime=51.07
/proc/27067/stat : 27067 (tts-5-0) R 27065 27067 26252 0 -1 4194304 23286 0 0 0 5092 15 0 0 25 0 1 0 464225185 91168768 22111 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/27067/statm: 22258 22111 89 165 0 22091 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 89032

[startup+102.306 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 27068
/proc/meminfo: memFree=1619248/2055920 swapFree=4178736/4192956
[pid=27067] ppid=27065 vsize=136716 CPUtime=102.27
/proc/27067/stat : 27067 (tts-5-0) R 27065 27067 26252 0 -1 4194304 35235 0 0 0 10202 25 0 0 25 0 1 0 464225185 139997184 34060 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/27067/statm: 34179 34060 89 165 0 34012 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 136716

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 27068
/proc/meminfo: memFree=1550192/2055920 swapFree=4178736/4192956
[pid=27067] ppid=27065 vsize=206476 CPUtime=162.25
/proc/27067/stat : 27067 (tts-5-0) R 27065 27067 26252 0 -1 4194304 52656 0 0 0 16187 38 0 0 25 0 1 0 464225185 211431424 51481 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/27067/statm: 51619 51481 89 165 0 51452 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 206476

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 27068
/proc/meminfo: memFree=1491440/2055920 swapFree=4178736/4192956
[pid=27067] ppid=27065 vsize=264236 CPUtime=222.23
/proc/27067/stat : 27067 (tts-5-0) R 27065 27067 26252 0 -1 4194304 67120 0 0 0 22174 49 0 0 25 0 1 0 464225185 270577664 65945 1992294400 134512640 135191068 4294956224 18446744073709551615 134562403 0 0 4096 0 0 0 0 17 1 0 0
/proc/27067/statm: 66059 65945 89 165 0 65892 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 264236

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 27068
/proc/meminfo: memFree=1443696/2055920 swapFree=4178736/4192956
[pid=27067] ppid=27065 vsize=312236 CPUtime=282.22
/proc/27067/stat : 27067 (tts-5-0) R 27065 27067 26252 0 -1 4194304 79121 0 0 0 28166 56 0 0 25 0 1 0 464225185 319729664 77946 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/27067/statm: 78059 77946 89 165 0 77892 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 312236

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 27068
/proc/meminfo: memFree=1409968/2055920 swapFree=4178736/4192956
[pid=27067] ppid=27065 vsize=345520 CPUtime=342.2
/proc/27067/stat : 27067 (tts-5-0) R 27065 27067 26252 0 -1 4194304 87447 0 0 0 34158 62 0 0 25 0 1 0 464225185 353812480 86272 1992294400 134512640 135191068 4294956224 18446744073709551615 134562394 0 0 4096 0 0 0 0 17 1 0 0
/proc/27067/statm: 86380 86272 89 165 0 86213 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 345520

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 27068
/proc/meminfo: memFree=1379568/2055920 swapFree=4178736/4192956
[pid=27067] ppid=27065 vsize=376240 CPUtime=402.19
/proc/27067/stat : 27067 (tts-5-0) R 27065 27067 26252 0 -1 4194304 95135 0 0 0 40152 67 0 0 25 0 1 0 464225185 385269760 93960 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/27067/statm: 94060 93960 89 165 0 93893 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 376240

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 27068
/proc/meminfo: memFree=1344624/2055920 swapFree=4178736/4192956
[pid=27067] ppid=27065 vsize=410800 CPUtime=462.17
/proc/27067/stat : 27067 (tts-5-0) R 27065 27067 26252 0 -1 4194304 103740 0 0 0 46143 74 0 0 25 0 1 0 464225185 420659200 102565 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/27067/statm: 102700 102565 89 165 0 102533 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 410800

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 27068
/proc/meminfo: memFree=1311664/2055920 swapFree=4178736/4192956
[pid=27067] ppid=27065 vsize=443760 CPUtime=522.15
/proc/27067/stat : 27067 (tts-5-0) R 27065 27067 26252 0 -1 4194304 112017 0 0 0 52135 80 0 0 25 0 1 0 464225185 454410240 110842 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/27067/statm: 110940 110842 89 165 0 110773 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 443760

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 27068
/proc/meminfo: memFree=1257136/2055920 swapFree=4178736/4192956
[pid=27067] ppid=27065 vsize=498296 CPUtime=582.13
/proc/27067/stat : 27067 (tts-5-0) R 27065 27067 26252 0 -1 4194304 125611 0 0 0 58122 91 0 0 25 0 1 0 464225185 510255104 124436 1992294400 134512640 135191068 4294956224 18446744073709551615 134561572 0 0 4096 0 0 0 0 17 1 0 0
/proc/27067/statm: 124574 124436 89 165 0 124407 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 498296

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 27068
/proc/meminfo: memFree=1207344/2055920 swapFree=4178736/4192956
[pid=27067] ppid=27065 vsize=547576 CPUtime=642.12
/proc/27067/stat : 27067 (tts-5-0) R 27065 27067 26252 0 -1 4194304 137927 0 0 0 64111 101 0 0 25 0 1 0 464225185 560717824 136752 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/27067/statm: 136894 136752 89 165 0 136727 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 547576

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 27068
/proc/meminfo: memFree=1145328/2055920 swapFree=4178736/4192956
[pid=27067] ppid=27065 vsize=610136 CPUtime=702.11
/proc/27067/stat : 27067 (tts-5-0) R 27065 27067 26252 0 -1 4194304 153560 0 0 0 70096 115 0 0 25 0 1 0 464225185 624779264 152385 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/27067/statm: 152534 152385 89 165 0 152367 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 610136

[startup+762.306 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 27068
/proc/meminfo: memFree=1084912/2055920 swapFree=4178736/4192956
[pid=27067] ppid=27065 vsize=669816 CPUtime=762.09
/proc/27067/stat : 27067 (tts-5-0) R 27065 27067 26252 0 -1 4194304 168496 0 0 0 76083 126 0 0 25 0 1 0 464225185 685891584 167321 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/27067/statm: 167454 167321 89 165 0 167287 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 669816

[startup+822.303 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 27068
/proc/meminfo: memFree=1031280/2055920 swapFree=4178736/4192956
[pid=27067] ppid=27065 vsize=723896 CPUtime=822.08
/proc/27067/stat : 27067 (tts-5-0) R 27065 27067 26252 0 -1 4194304 182022 0 0 0 82070 138 0 0 25 0 1 0 464225185 741269504 180847 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/27067/statm: 180974 180847 89 165 0 180807 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 723896

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 27068
/proc/meminfo: memFree=979952/2055920 swapFree=4178736/4192956
[pid=27067] ppid=27065 vsize=774776 CPUtime=882.06
/proc/27067/stat : 27067 (tts-5-0) R 27065 27067 26252 0 -1 4194304 194708 0 0 0 88059 147 0 0 25 0 1 0 464225185 793370624 193533 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/27067/statm: 193694 193533 89 165 0 193527 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 774776

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 27068
/proc/meminfo: memFree=937008/2055920 swapFree=4178736/4192956
[pid=27067] ppid=27065 vsize=817656 CPUtime=942.04
/proc/27067/stat : 27067 (tts-5-0) R 27065 27067 26252 0 -1 4194304 205454 0 0 0 94050 154 0 0 25 0 1 0 464225185 837279744 204279 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/27067/statm: 204414 204279 89 165 0 204247 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 817656

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 27068
/proc/meminfo: memFree=909040/2055920 swapFree=4178736/4192956
[pid=27067] ppid=27065 vsize=845336 CPUtime=1002.02
/proc/27067/stat : 27067 (tts-5-0) R 27065 27067 26252 0 -1 4194304 212365 0 0 0 100043 159 0 0 25 0 1 0 464225185 865624064 211190 1992294400 134512640 135191068 4294956224 18446744073709551615 134562432 0 0 4096 0 0 0 0 17 1 0 0
/proc/27067/statm: 211334 211190 89 165 0 211167 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 845336

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 27068
/proc/meminfo: memFree=876848/2055920 swapFree=4178736/4192956
[pid=27067] ppid=27065 vsize=877976 CPUtime=1062.01
/proc/27067/stat : 27067 (tts-5-0) R 27065 27067 26252 0 -1 4194304 220515 0 0 0 106036 165 0 0 25 0 1 0 464225185 899047424 219340 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/27067/statm: 219494 219340 89 165 0 219327 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 877976

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 27068
/proc/meminfo: memFree=841392/2055920 swapFree=4178736/4192956
[pid=27067] ppid=27065 vsize=912856 CPUtime=1121.99
/proc/27067/stat : 27067 (tts-5-0) R 27065 27067 26252 0 -1 4194304 229269 0 0 0 112028 171 0 0 25 0 1 0 464225185 934764544 228094 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/27067/statm: 228214 228094 89 165 0 228047 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 912856

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 27068
/proc/meminfo: memFree=807920/2055920 swapFree=4178736/4192956
[pid=27067] ppid=27065 vsize=946776 CPUtime=1181.98
/proc/27067/stat : 27067 (tts-5-0) R 27065 27067 26252 0 -1 4194304 237716 0 0 0 118019 179 0 0 25 0 1 0 464225185 969498624 236541 1992294400 134512640 135191068 4294956224 18446744073709551615 134562455 0 0 4096 0 0 0 0 17 1 0 0
/proc/27067/statm: 236694 236541 89 165 0 236527 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 946776



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 27068
/proc/meminfo: memFree=1630320/2055920 swapFree=4178736/4192956
[pid=27067] ppid=27065 vsize=0 CPUtime=1200.08
/proc/27067/stat : 27067 (tts-5-0) R 27065 27067 26252 0 -1 4194308 240342 0 0 0 119813 195 0 0 25 0 1 0 464225185 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/27067/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

Child status: 0
Real time (s): 1200.42
CPU time (s): 1200.1
CPU user time (s): 1198.13
CPU system time (s): 1.9697
CPU usage (%): 99.9735
Max. virtual memory (cumulated for all children) (KiB): 957176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.13
system time used= 1.9697
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 240342
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= 2109

runsolver used 1.45778 second user time and 2.68659 second system time

The end

Launcher Data 

Begin job on node32 at 2009-03-30 04:08:33
IDJOB=1531019
IDBENCH=70239
IDSOLVER=505
FILE ID=node32/1531019-1238378913
PBS_JOBID= 9061250
Free space on /tmp= 66456 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/220/unif-k7-r85-v220-c18700-S318878687-017.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531019-1238378913/watcher-1531019-1238378913 -o /tmp/evaluation-result-1531019-1238378913/solver-1531019-1238378913 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531019-1238378913.cnf

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

MD5SUM BENCH= 08262d4364cee07369a2b1aec963343c
RANDOM SEED=591160114

node32.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		: 3000.234
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		: 3000.234
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:       1756056 kB
Buffers:         69428 kB
Cached:         164492 kB
SwapCached:       7344 kB
Active:          52428 kB
Inactive:       190284 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1756056 kB
SwapTotal:     4192956 kB
SwapFree:      4178736 kB
Dirty:            1316 kB
Writeback:           0 kB
Mapped:          14476 kB
Slab:            42852 kB
Committed_AS:  1462668 kB
PageTables:       1488 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= 66452 MiB
End job on node32 at 2009-03-30 04:28:36