Trace number 1531607

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) 1200.12 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/75/
unif-k7-r89-v75-c6675-S803029538-050.cnf
MD5SUMeaeb9d206baf9bf4b9f4d0bb3c9943b4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.194969
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56675

Solver Data 

0.00/0.02	c Command: HOME/tts-5-0 HOME/instance-1531607-1238490132.cnf 
0.00/0.02	c Using SATTIMEOUT of 1200
0.00/0.02	c Using SATRAM of 1800
0.00/0.02	c Size of subset node = 16
0.00/0.02	c Variables = 75
0.00/0.02	c Clauses = 6675
0.00/0.02	c Literals = 46725
0.00/0.02	c Reduced size:
0.00/0.02	c Variables = 75
0.00/0.02	c Clauses = 6675
0.00/0.02	c Literals = 46725
0.00/0.02	c a2
0.09/0.17	c a1
0.19/0.27	c Independent sub-problems = 1
0.19/0.27	c Sub-problem with 75 variables and 6675 clauses
0.19/0.27	c using permutation method 4
0.19/0.27	c count = 1
0.19/0.27	c Ordering finished 0.260 seconds
0.19/0.27	c mapped 0.270 seconds
0.19/0.27	c permuted 0.270 seconds
0.19/0.27	c about to sort
0.19/0.27	c sorted
0.29/0.37	c clauses now 6675
0.29/0.37	c init finished 0.280 seconds
0.29/0.37	c tree built 0.360 seconds
0.29/0.37	c 
0.29/0.37	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.29/0.37	c ---------------------------------|----------------------------------|------------------------------------------------------
0.29/0.37	c ................................ | ..........                       |                        0.4           0.0             
0.29/0.37	c ................................ | ..........                     1 |                        0.4           2.8             
0.29/0.37	c ................................ | ..........                     2 |                        0.4           5.6             
0.29/0.37	c ................................ | ..........                     3 |                        0.4           8.3             
0.29/0.37	c ................................ | ..........                     4 |                        0.4          11.1             
0.29/0.37	c ................................ | ..........                     5 |                        0.4          13.9             
0.39/0.42	c ................................ | ..........                  1000 | 206                    0.4        2439.0         5625
23.99/24.09	c ................................ | ..........                254000 | 90829                 24.1       10548.2      2806101
47.97/48.06	c ................................ | ..........                416000 | 151312                48.0        8659.5      4721650
72.07/72.19	c ................................ | ..........                560000 | 204460                72.2        7759.5      6434382
95.96/96.03	c ................................ | ..........                683000 | 250058                96.0        7113.8      7968104
120.15/120.22	c ................................ | *.........                798000 | 293639               120.2        6638.9      9384493
144.05/144.19	c ................................ | *.........                883000 | 327201               144.2        6125.1     10448085
168.14/168.23	c ................................ | *.........                962000 | 358665               168.2        5719.4     11479358
192.13/192.29	c ................................ | *.........               1043000 | 391305               192.2        5425.2     12518777
216.02/216.10	c ................................ | *.........               1113000 | 419477               216.1        5151.3     13393144
239.91/240.05	c ................................ | **........               1182000 | 446513               240.0        4925.0     14260902
264.21/264.35	c ................................ | **........               1247000 | 472049               264.3        4718.1     15118983
288.00/288.12	c ................................ | **........               1315000 | 498883               288.1        4565.0     16039245
311.99/312.18	c ................................ | **........               1392000 | 527816               312.1        4459.8     16963209
336.18/336.39	c ................................ | **........               1466000 | 557070               336.3        4358.8     17915988
360.07/360.29	c ................................ | ***.......               1536000 | 584827               360.2        4264.1     18788121
383.97/384.12	c ................................ | ***.......               1605000 | 611143               384.1        4179.1     19662609
408.16/408.33	c ................................ | ***.......               1675000 | 638006               408.2        4102.9     20564841
431.95/432.14	c ................................ | ***.......               1743000 | 664371               432.1        4034.2     21346430
455.94/456.10	c ................................ | ***.......               1808000 | 689223               456.0        3964.8     22179727
480.04/480.29	c ................................ | ****......               1868000 | 712992               480.2        3890.0     22966466
504.22/504.43	c ................................ | ****......               1929000 | 736810               504.3        3824.9     23734115
528.11/528.39	c ................................ | ****......               1990000 | 760212               528.3        3766.9     24534794
552.11/552.39	c ................................ | ****......               2053000 | 784370               552.3        3717.2     25345199
575.91/576.16	c ................................ | ****......               2113000 | 807823               576.1        3668.0     26136353
600.00/600.27	c ................................ | *****.....               2165000 | 828480               600.2        3607.4     26781491
624.09/624.39	c ................................ | *****.....               2214000 | 847964               624.3        3546.5     27396382
648.08/648.32	c ................................ | *****.....               2265000 | 868427               648.2        3494.2     28089102
672.27/672.51	c ................................ | *****.....               2318000 | 889726               672.4        3447.4     28786322
696.06/696.38	c ................................ | *****.....               2362000 | 908210               696.3        3392.4     29378203
720.06/720.36	c ................................ | ******....               2407000 | 926656               720.2        3342.0     29944524
744.15/744.43	c ................................ | ******....               2450000 | 944025               744.3        3291.7     30505866
768.04/768.38	c ................................ | ******....               2496000 | 962794               768.2        3248.9     31147465
791.93/792.28	c ................................ | ******....               2546000 | 982878               792.1        3214.1     31785989
816.22/816.55	c ................................ | ******....               2597000 | 1003385              816.4        3181.0     32451242
839.92/840.21	c ................................ | *******...               2642000 | 1021663              840.1        3145.0     33031224
864.01/864.38	c ................................ | *******...               2687000 | 1039044              864.2        3109.1     33550644
888.20/888.57	c ................................ | *******...               2731000 | 1055843              888.4        3074.0     34088746
912.09/912.48	c ................................ | *******...               2773000 | 1072372              912.3        3039.5     34631012
936.18/936.53	c ................................ | *******...               2821000 | 1092001              936.4        3012.7     35237028
959.98/960.35	c ................................ | ********..               2865000 | 1110061              960.2        2983.8     35811048
984.27/984.65	c ................................ | ********..               2907000 | 1127321              984.5        2952.8     36343594
1008.27/1008.63	c ................................ | ********..               2946000 | 1142945             1008.5        2921.3     36810796
1031.96/1032.39	c ................................ | ********..               2985000 | 1158123             1032.2        2891.9     37283016
1056.15/1056.55	c ................................ | ********..               3025000 | 1173573             1056.4        2863.6     37776040
1080.24/1080.68	c ................................ | *********.               3067000 | 1190885             1080.5        2838.5     38297509
1104.13/1104.58	c ................................ | *********.               3111000 | 1208500             1104.4        2817.0     38840173
1128.32/1128.71	c ................................ | *********.               3152000 | 1224894             1128.5        2793.1     39371958
1152.32/1152.76	c ................................ | *********.               3194000 | 1241561             1152.6        2771.2     39906083
1176.01/1176.48	c ................................ | *********.               3235000 | 1257966             1176.3        2750.2     40404276

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-1531607-1238490132/watcher-1531607-1238490132 -o /tmp/evaluation-result-1531607-1238490132/solver-1531607-1238490132 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531607-1238490132.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: 0.94 0.98 0.99 2/64 13947
/proc/meminfo: memFree=1238520/2055920 swapFree=4177928/4192956
[pid=13947] ppid=13945 vsize=876 CPUtime=0
/proc/13947/stat : 13947 (tts-5-0) R 13945 13947 13540 0 -1 4194304 112 0 0 0 0 0 0 0 20 0 1 0 1121679328 897024 96 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/13947/statm: 219 96 68 165 0 52 0

[startup+0.071374 s]
/proc/loadavg: 0.94 0.98 0.99 2/64 13947
/proc/meminfo: memFree=1238520/2055920 swapFree=4177928/4192956
[pid=13947] ppid=13945 vsize=4216 CPUtime=0.06
/proc/13947/stat : 13947 (tts-5-0) R 13945 13947 13540 0 -1 4194304 844 0 0 0 6 0 0 0 20 0 1 0 1121679328 4317184 827 1992294400 134512640 135191068 4294956224 18446744073709551615 134641796 0 0 4096 0 0 0 0 17 1 0 0
/proc/13947/statm: 1054 827 69 165 0 887 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4216

[startup+0.101379 s]
/proc/loadavg: 0.94 0.98 0.99 2/64 13947
/proc/meminfo: memFree=1238520/2055920 swapFree=4177928/4192956
[pid=13947] ppid=13945 vsize=4216 CPUtime=0.09
/proc/13947/stat : 13947 (tts-5-0) R 13945 13947 13540 0 -1 4194304 844 0 0 0 9 0 0 0 20 0 1 0 1121679328 4317184 827 1992294400 134512640 135191068 4294956224 18446744073709551615 134519792 0 0 4096 0 0 0 0 17 1 0 0
/proc/13947/statm: 1054 827 69 165 0 887 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4216

[startup+0.301414 s]
/proc/loadavg: 0.94 0.98 0.99 2/64 13947
/proc/meminfo: memFree=1238520/2055920 swapFree=4177928/4192956
[pid=13947] ppid=13945 vsize=3100 CPUtime=0.29
/proc/13947/stat : 13947 (tts-5-0) R 13945 13947 13540 0 -1 4194304 1002 0 0 0 29 0 0 0 22 0 1 0 1121679328 3174400 646 1992294400 134512640 135191068 4294956224 18446744073709551615 134710783 0 0 4096 0 0 0 0 17 1 0 0
/proc/13947/statm: 775 646 84 165 0 608 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3100

[startup+0.701482 s]
/proc/loadavg: 0.94 0.98 0.99 2/64 13947
/proc/meminfo: memFree=1238520/2055920 swapFree=4177928/4192956
[pid=13947] ppid=13945 vsize=7364 CPUtime=0.69
/proc/13947/stat : 13947 (tts-5-0) R 13945 13947 13540 0 -1 4194304 2046 0 0 0 69 0 0 0 25 0 1 0 1121679328 7540736 1690 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/13947/statm: 1841 1690 89 165 0 1674 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7364

[startup+1.50162 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 13948
/proc/meminfo: memFree=1231216/2055920 swapFree=4177928/4192956
[pid=13947] ppid=13945 vsize=9608 CPUtime=1.49
/proc/13947/stat : 13947 (tts-5-0) R 13945 13947 13540 0 -1 4194304 2619 0 0 0 148 1 0 0 25 0 1 0 1121679328 9838592 2263 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/13947/statm: 2402 2263 89 165 0 2235 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9608

[startup+3.1019 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 13948
/proc/meminfo: memFree=1228272/2055920 swapFree=4177928/4192956
[pid=13947] ppid=13945 vsize=13448 CPUtime=3.09
/proc/13947/stat : 13947 (tts-5-0) R 13945 13947 13540 0 -1 4194304 3570 0 0 0 308 1 0 0 25 0 1 0 1121679328 13770752 3214 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/13947/statm: 3362 3214 89 165 0 3195 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13448

[startup+6.30145 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 13948
/proc/meminfo: memFree=1220400/2055920 swapFree=4177928/4192956
[pid=13947] ppid=13945 vsize=20488 CPUtime=6.28
/proc/13947/stat : 13947 (tts-5-0) R 13945 13947 13540 0 -1 4194304 5341 0 0 0 626 2 0 0 25 0 1 0 1121679328 20979712 4985 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/13947/statm: 5122 4985 89 165 0 4955 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 20488

[startup+12.7016 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 13948
/proc/meminfo: memFree=1207608/2055920 swapFree=4177928/4192956
[pid=13947] ppid=13945 vsize=32968 CPUtime=12.69
/proc/13947/stat : 13947 (tts-5-0) R 13945 13947 13540 0 -1 4194304 8455 0 0 0 1264 5 0 0 25 0 1 0 1121679328 33759232 8099 1992294400 134512640 135191068 4294956224 18446744073709551615 134549985 0 0 4096 0 0 0 0 17 1 0 0
/proc/13947/statm: 8242 8099 89 165 0 8075 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 32968

[startup+25.5018 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 13948
/proc/meminfo: memFree=1185784/2055920 swapFree=4177928/4192956
[pid=13947] ppid=13945 vsize=53608 CPUtime=25.48
/proc/13947/stat : 13947 (tts-5-0) R 13945 13947 13540 0 -1 4194304 13648 0 0 0 2540 8 0 0 25 0 1 0 1121679328 54894592 13292 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/13947/statm: 13442 13293 89 165 0 13275 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 53608

[startup+51.1012 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 13948
/proc/meminfo: memFree=1154104/2055920 swapFree=4177928/4192956
[pid=13947] ppid=13945 vsize=85608 CPUtime=51.07
/proc/13947/stat : 13947 (tts-5-0) R 13945 13947 13540 0 -1 4194304 21639 0 0 0 5092 15 0 0 25 0 1 0 1121679328 87662592 21283 1992294400 134512640 135191068 4294956224 18446744073709551615 134588673 0 0 4096 0 0 0 0 17 1 0 0
/proc/13947/statm: 21402 21283 89 165 0 21235 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 85608

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13948
/proc/meminfo: memFree=1099000/2055920 swapFree=4177928/4192956
[pid=13947] ppid=13945 vsize=140144 CPUtime=102.26
/proc/13947/stat : 13947 (tts-5-0) R 13945 13947 13540 0 -1 4194304 35222 0 0 0 10200 26 0 0 25 0 1 0 1121679328 143507456 34866 1992294400 134512640 135191068 4294956224 18446744073709551615 134587537 0 0 4096 0 0 0 0 17 1 0 0
/proc/13947/statm: 35036 34866 89 165 0 34869 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 140144

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13948
/proc/meminfo: memFree=1053240/2055920 swapFree=4177928/4192956
[pid=13947] ppid=13945 vsize=186224 CPUtime=162.24
/proc/13947/stat : 13947 (tts-5-0) R 13945 13947 13540 0 -1 4194304 46769 0 0 0 16190 34 0 0 25 0 1 0 1121679328 190693376 46413 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/13947/statm: 46556 46413 89 165 0 46389 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 186224

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13948
/proc/meminfo: memFree=1014072/2055920 swapFree=4177928/4192956
[pid=13947] ppid=13945 vsize=224784 CPUtime=222.21
/proc/13947/stat : 13947 (tts-5-0) R 13945 13947 13540 0 -1 4194304 56410 0 0 0 22180 41 0 0 25 0 1 0 1121679328 230178816 56054 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/13947/statm: 56196 56054 89 165 0 56029 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 224784

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13948
/proc/meminfo: memFree=979640/2055920 swapFree=4177928/4192956
[pid=13947] ppid=13945 vsize=259504 CPUtime=282.2
/proc/13947/stat : 13947 (tts-5-0) R 13945 13947 13540 0 -1 4194304 65084 0 0 0 28170 50 0 0 25 0 1 0 1121679328 265732096 64728 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/13947/statm: 64876 64728 89 165 0 64709 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 259504

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13948
/proc/meminfo: memFree=941368/2055920 swapFree=4177928/4192956
[pid=13947] ppid=13945 vsize=297264 CPUtime=342.18
/proc/13947/stat : 13947 (tts-5-0) R 13945 13947 13540 0 -1 4194304 74530 0 0 0 34160 58 0 0 25 0 1 0 1121679328 304398336 74174 1992294400 134512640 135191068 4294956224 18446744073709551615 134561084 0 0 4096 0 0 0 0 17 1 0 0
/proc/13947/statm: 74316 74174 89 165 0 74149 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 297264

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13948
/proc/meminfo: memFree=906552/2055920 swapFree=4177928/4192956
[pid=13947] ppid=13945 vsize=332464 CPUtime=402.16
/proc/13947/stat : 13947 (tts-5-0) R 13945 13947 13540 0 -1 4194304 83310 0 0 0 40149 67 0 0 25 0 1 0 1121679328 340443136 82954 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/13947/statm: 83116 82954 89 165 0 82949 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 332464

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13948
/proc/meminfo: memFree=873336/2055920 swapFree=4177928/4192956
[pid=13947] ppid=13945 vsize=365264 CPUtime=462.14
/proc/13947/stat : 13947 (tts-5-0) R 13945 13947 13540 0 -1 4194304 91512 0 0 0 46139 75 0 0 25 0 1 0 1121679328 374030336 91156 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/13947/statm: 91316 91156 89 165 0 91149 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 365264

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13948
/proc/meminfo: memFree=842552/2055920 swapFree=4177928/4192956
[pid=13947] ppid=13945 vsize=396464 CPUtime=522.12
/proc/13947/stat : 13947 (tts-5-0) R 13945 13947 13540 0 -1 4194304 99311 0 0 0 52129 83 0 0 25 0 1 0 1121679328 405979136 98955 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/13947/statm: 99116 98955 89 165 0 98949 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 396464

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13948
/proc/meminfo: memFree=810808/2055920 swapFree=4177928/4192956
[pid=13947] ppid=13945 vsize=427824 CPUtime=582.11
/proc/13947/stat : 13947 (tts-5-0) R 13945 13947 13540 0 -1 4194304 107145 0 0 0 58118 93 0 0 25 0 1 0 1121679328 438091776 106789 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/13947/statm: 106956 106789 89 165 0 106789 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 427824

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13948
/proc/meminfo: memFree=785016/2055920 swapFree=4177928/4192956
[pid=13947] ppid=13945 vsize=453264 CPUtime=642.09
/proc/13947/stat : 13947 (tts-5-0) R 13945 13947 13540 0 -1 4194304 113523 0 0 0 64111 98 0 0 25 0 1 0 1121679328 464142336 113167 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/13947/statm: 113316 113167 89 165 0 113149 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 453264

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13948
/proc/meminfo: memFree=759480/2055920 swapFree=4177928/4192956
[pid=13947] ppid=13945 vsize=479024 CPUtime=702.06
/proc/13947/stat : 13947 (tts-5-0) R 13945 13947 13540 0 -1 4194304 119967 0 0 0 70101 105 0 0 25 0 1 0 1121679328 490520576 119611 1992294400 134512640 135191068 4294956224 18446744073709551615 134549988 0 0 4096 0 0 0 0 17 1 0 0
/proc/13947/statm: 119756 119611 89 165 0 119589 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 479024

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13948
/proc/meminfo: memFree=735736/2055920 swapFree=4177928/4192956
[pid=13947] ppid=13945 vsize=502544 CPUtime=762.04
/proc/13947/stat : 13947 (tts-5-0) R 13945 13947 13540 0 -1 4194304 125840 0 0 0 76093 111 0 0 25 0 1 0 1121679328 514605056 125484 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/13947/statm: 125636 125484 89 165 0 125469 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 502544

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13948
/proc/meminfo: memFree=710008/2055920 swapFree=4177928/4192956
[pid=13947] ppid=13945 vsize=528464 CPUtime=822.03
/proc/13947/stat : 13947 (tts-5-0) R 13945 13947 13540 0 -1 4194304 132325 0 0 0 82086 117 0 0 25 0 1 0 1121679328 541147136 131969 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/13947/statm: 132116 131969 89 165 0 131949 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 528464

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13948
/proc/meminfo: memFree=687992/2055920 swapFree=4177928/4192956
[pid=13947] ppid=13945 vsize=550224 CPUtime=882.01
/proc/13947/stat : 13947 (tts-5-0) R 13945 13947 13540 0 -1 4194304 137756 0 0 0 88078 123 0 0 25 0 1 0 1121679328 563429376 137400 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/13947/statm: 137556 137401 89 165 0 137389 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 550224

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13948
/proc/meminfo: memFree=665336/2055920 swapFree=4177928/4192956
[pid=13947] ppid=13945 vsize=572944 CPUtime=941.98
/proc/13947/stat : 13947 (tts-5-0) R 13945 13947 13540 0 -1 4194304 143464 0 0 0 94070 128 0 0 25 0 1 0 1121679328 586694656 143108 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/13947/statm: 143236 143108 89 165 0 143069 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 572944

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13948
/proc/meminfo: memFree=644472/2055920 swapFree=4177928/4192956
[pid=13947] ppid=13945 vsize=593584 CPUtime=1001.96
/proc/13947/stat : 13947 (tts-5-0) R 13945 13947 13540 0 -1 4194304 148620 0 0 0 100064 132 0 0 25 0 1 0 1121679328 607830016 148264 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/13947/statm: 148396 148264 89 165 0 148229 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 593584

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13948
/proc/meminfo: memFree=625208/2055920 swapFree=4177928/4192956
[pid=13947] ppid=13945 vsize=613104 CPUtime=1061.94
/proc/13947/stat : 13947 (tts-5-0) R 13945 13947 13540 0 -1 4194304 153472 0 0 0 106057 137 0 0 25 0 1 0 1121679328 627818496 153116 1992294400 134512640 135191068 4294956224 18446744073709551615 134562394 0 0 4096 0 0 0 0 17 1 0 0
/proc/13947/statm: 153276 153116 89 165 0 153109 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 613104

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13948
/proc/meminfo: memFree=603512/2055920 swapFree=4177928/4192956
[pid=13947] ppid=13945 vsize=634544 CPUtime=1121.92
/proc/13947/stat : 13947 (tts-5-0) R 13945 13947 13540 0 -1 4194304 158849 0 0 0 112050 142 0 0 25 0 1 0 1121679328 649773056 158493 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/13947/statm: 158636 158493 89 165 0 158469 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 634544

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13948
/proc/meminfo: memFree=583032/2055920 swapFree=4177928/4192956
[pid=13947] ppid=13945 vsize=655184 CPUtime=1181.9
/proc/13947/stat : 13947 (tts-5-0) R 13945 13947 13540 0 -1 4194304 164011 0 0 0 118043 147 0 0 25 0 1 0 1121679328 670908416 163655 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/13947/statm: 163796 163655 89 165 0 163629 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 655184



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13948
/proc/meminfo: memFree=576376/2055920 swapFree=4177928/4192956
[pid=13947] ppid=13945 vsize=661424 CPUtime=1200
/proc/13947/stat : 13947 (tts-5-0) R 13945 13947 13540 0 -1 4194304 165580 0 0 0 119851 149 0 0 25 0 1 0 1121679328 677298176 165224 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/13947/statm: 165356 165224 89 165 0 165189 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 661424

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: 0.99 0.98 0.99 2/65 13948
/proc/meminfo: memFree=576376/2055920 swapFree=4177928/4192956
[pid=13947] ppid=13945 vsize=0 CPUtime=1200.1
/proc/13947/stat : 13947 (tts-5-0) R 13945 13947 13540 0 -1 4195332 165580 0 0 0 119851 159 0 0 25 0 1 0 1121679328 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/13947/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.12
CPU user time (s): 1198.52
CPU system time (s): 1.60276
CPU usage (%): 99.9674
Max. virtual memory (cumulated for all children) (KiB): 661424

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.52
system time used= 1.60276
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 165580
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= 1
involuntary context switches= 1695

runsolver used 0.860869 second user time and 2.54561 second system time

The end

Launcher Data 

Begin job on node14 at 2009-03-31 11:02:12
IDJOB=1531607
IDBENCH=70533
IDSOLVER=505
FILE ID=node14/1531607-1238490132
PBS_JOBID= 9061870
Free space on /tmp= 65480 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/75/unif-k7-r89-v75-c6675-S803029538-050.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531607-1238490132/watcher-1531607-1238490132 -o /tmp/evaluation-result-1531607-1238490132/solver-1531607-1238490132 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531607-1238490132.cnf

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

MD5SUM BENCH= eaeb9d206baf9bf4b9f4d0bb3c9943b4
RANDOM SEED=920618834

node14.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		: 3000.270
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	: 5931.00
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		: 3000.270
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:       1238936 kB
Buffers:         86352 kB
Cached:         637860 kB
SwapCached:       8964 kB
Active:         150204 kB
Inactive:       584596 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1238936 kB
SwapTotal:     4192956 kB
SwapFree:      4177928 kB
Dirty:            1200 kB
Writeback:           0 kB
Mapped:          16292 kB
Slab:            68148 kB
Committed_AS:  2973248 kB
PageTables:       1456 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= 65476 MiB
End job on node14 at 2009-03-31 11:22:15