Trace number 1531134

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
ttsth-5-0 2009-03-19? (TO) 1200.21 604.389

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/10000/
unif-k3-r4.2-v10000-c42000-S2108163340-010.cnf
MD5SUMfeffab3a110531eb2fd2a1a79e11bcda
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark25.6151
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.03/0.09	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531134-1238389941.cnf 
0.03/0.09	c Using SATTIMEOUT of 1200
0.03/0.09	c Using SATRAM of 1800
0.03/0.09	c Size of subset node = 16
0.03/0.09	c Variables = 10000
0.03/0.09	c Clauses = 42000
0.03/0.09	c Literals = 126000
0.03/0.09	c Reduced size:
0.03/0.09	c Variables = 10000
0.03/0.09	c Clauses = 41790
0.03/0.09	c Literals = 125370
0.03/0.09	c a2
0.19/0.26	c a1
5.29/5.39	c Independent sub-problems = 1
5.29/5.39	c Sub-problem with 9967 variables and 41790 clauses
5.29/5.39	c using permutation method 4
5.29/5.39	c count = 1
5.29/5.39	c Ordering finished 5.350 seconds
5.29/5.39	c mapped 5.380 seconds
5.29/5.39	c permuted 5.380 seconds
5.29/5.39	c about to sort
5.39/5.41	c sorted
5.69/5.78	c clauses now 41790
5.69/5.78	c init finished 5.460 seconds
5.69/5.78	c tree built 5.780 seconds
5.69/5.78	c 
5.69/5.78	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
5.69/5.78	c ---------------------------------|----------------------------------|------------------------------------------------------
5.69/5.78	c ................................ | ..........                       |                        5.8           0.0             
5.69/5.78	c ................................ | ..........                     1 |                        5.8           0.2             
5.69/5.78	c ................................ | ..........                     2 |                        5.8           0.3             
5.69/5.78	c ................................ | ..........                     3 |                        5.8           0.5             
5.69/5.78	c ................................ | ..........                     4 |                        5.8           0.7             
5.69/5.78	c ................................ | ..........                     5 |                        5.8           0.9             
5.69/5.78	c ................................ | ..........                  1000 |                        5.8         173.0           14
23.97/14.92	c ................................ | ..........                564000 | 41991                 24.0       23480.4       352100
47.92/26.96	c ................................ | ..........                980000 | 83577                 48.0       20395.4      1302412
72.07/39.08	c ................................ | ..........               1244000 | 112819                72.2       17218.0      2661281
96.02/51.07	c ................................ | ..........               1345000 | 127412                96.2       13984.2      4385458
119.96/63.04	c ................................ | *.........               1418000 | 138741               120.1       11808.8      5917610
143.92/75.03	c ................................ | *.........               1503000 | 148680               144.0       10437.5      7211305
168.27/87.28	c ................................ | *.........               1578000 | 158167               168.4        9367.8      8373204
192.01/99.18	c ................................ | *.........               1664000 | 168242               192.2        8656.7      9783129
216.36/111.38	c ................................ | *.........               1771000 | 180258               216.6        8177.9     11052841
240.11/123.24	c ................................ | **........               1835000 | 188808               240.2        7638.8     12266071
263.86/135.14	c ................................ | **........               1905000 | 197684               264.0        7215.9     13342996
288.01/147.21	c ................................ | **........               2045000 | 212996               288.1        7098.7     14339582
311.96/159.23	c ................................ | **........               2112000 | 223218               312.1        6767.7     15788252
335.91/171.26	c ................................ | **........               2161000 | 231371               336.1        6430.0     18035158
360.06/183.34	c ................................ | ***.......               2206000 | 238724               360.2        6124.4     20491664
384.00/195.39	c ................................ | ***.......               2246000 | 245355               384.3        5845.0     22930651
407.95/207.34	c ................................ | ***.......               2272000 | 249507               408.1        5567.1     23915398
432.90/219.89	c ................................ | ***.......               2299000 | 253536               433.1        5307.6     24787357
456.65/231.75	c ................................ | ***.......               2321000 | 256922               456.8        5080.7     25645824
479.80/243.36	c ................................ | ****......               2392000 | 267117               480.0        4983.3     27207007
503.95/255.49	c ................................ | ****......               2586000 | 286948               504.2        5128.8     28317882
528.10/267.55	c ................................ | ****......               2729000 | 303820               528.3        5165.7     29495989
551.85/279.49	c ................................ | ****......               2857000 | 318878               552.1        5174.6     30685730
575.80/291.46	c ................................ | ****......               3097000 | 342720               576.0        5376.6     31626900
600.15/303.62	c ................................ | *****.....               3243000 | 359772               600.3        5402.4     32589552
624.10/315.68	c ................................ | *****.....               3350000 | 372972               624.4        5365.5     34512792
647.85/327.52	c ................................ | *****.....               3409000 | 381713               648.0        5260.8     36323994
672.19/339.71	c ................................ | *****.....               3457000 | 389575               672.3        5141.9     38343143
695.75/351.58	c ................................ | *****.....               3526000 | 399386               696.0        5065.9     40028157
719.89/363.65	c ................................ | ******....               3590000 | 408616               720.1        4985.3     42391287
744.23/375.83	c ................................ | ******....               3635000 | 416483               744.4        4882.9     44578552
767.98/387.77	c ................................ | ******....               3669000 | 422464               768.3        4775.7     46301235
792.33/399.98	c ................................ | ******....               3701000 | 427759               792.6        4669.3     48007338
816.29/411.93	c ................................ | ******....               3734000 | 433057               816.5        4573.3     50240189
839.84/423.78	c ................................ | *******...               3769000 | 439035               840.1        4486.2     52565061
863.78/435.77	c ................................ | *******...               3793000 | 443180               864.1        4389.7     54329054
888.34/448.05	c ................................ | *******...               3819000 | 447448               888.6        4297.9     55768214
912.08/459.97	c ................................ | *******...               3844000 | 451578               912.4        4213.2     57197735
936.83/472.34	c ................................ | *******...               3882000 | 457668               937.1        4142.7     58607949
960.98/484.43	c ................................ | ********..               3911000 | 462270               961.2        4068.9     60031805
984.93/496.41	c ................................ | ********..               3930000 | 465488               985.1        3989.4     61101801
1008.29/508.12	c ................................ | ********..               3950000 | 468800              1008.5        3916.8     62422242
1032.02/520.07	c ................................ | ********..               3965000 | 471739              1032.3        3840.9     63981486
1055.96/532.02	c ................................ | ********..               3989000 | 476073              1056.2        3776.9     65097443
1080.30/544.24	c ................................ | *********.               4009000 | 479631              1080.5        3710.2     66229194
1104.45/556.33	c ................................ | *********.               4029000 | 483200              1104.7        3647.2     67178051
1128.59/568.49	c ................................ | *********.               4050000 | 486812              1129.0        3587.4     68260003
1152.53/580.44	c ................................ | *********.               4071000 | 490390              1152.8        3531.4     69327420
1176.87/592.61	c ................................ | *********.               4086000 | 492927              1177.1        3471.3     70708703

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-1531134-1238389941/watcher-1531134-1238389941 -o /tmp/evaluation-result-1531134-1238389941/solver-1531134-1238389941 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531134-1238389941.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 19469
/proc/meminfo: memFree=1039800/2055920 swapFree=4167280/4192956
[pid=19469] ppid=19467 vsize=932 CPUtime=0
/proc/19469/stat : 19469 (ttsth-5-0) R 19467 19469 19109 0 -1 4194304 136 0 0 0 0 0 0 0 18 0 1 0 1111659669 954368 120 1992294400 134512640 135237372 4294956192 18446744073709551615 134883250 0 0 4096 0 0 0 0 17 1 0 0
/proc/19469/statm: 233 120 77 176 0 55 0

[startup+0.037599 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 19469
/proc/meminfo: memFree=1039800/2055920 swapFree=4167280/4192956
[pid=19469] ppid=19467 vsize=2120 CPUtime=0.03
/proc/19469/stat : 19469 (ttsth-5-0) R 19467 19469 19109 0 -1 4194304 406 0 0 0 3 0 0 0 18 0 1 0 1111659669 2170880 390 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/19469/statm: 530 390 78 176 0 352 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2120

[startup+0.10159 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 19469
/proc/meminfo: memFree=1039800/2055920 swapFree=4167280/4192956
[pid=19469] ppid=19467 vsize=4392 CPUtime=0.09
/proc/19469/stat : 19469 (ttsth-5-0) R 19467 19469 19109 0 -1 4194304 935 0 0 0 9 0 0 0 18 0 1 0 1111659669 4497408 920 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/19469/statm: 1098 920 79 176 0 920 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4392

[startup+0.301607 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 19469
/proc/meminfo: memFree=1039800/2055920 swapFree=4167280/4192956
[pid=19469] ppid=19467 vsize=7388 CPUtime=0.29
/proc/19469/stat : 19469 (ttsth-5-0) R 19467 19469 19109 0 -1 4194304 1786 0 0 0 28 1 0 0 19 0 1 0 1111659669 7565312 1687 1992294400 134512640 135237372 4294956192 18446744073709551615 134738768 0 0 4096 0 0 0 0 17 1 0 0
/proc/19469/statm: 1847 1687 80 176 0 1669 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7388

[startup+0.701641 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 19469
/proc/meminfo: memFree=1039800/2055920 swapFree=4167280/4192956
[pid=19469] ppid=19467 vsize=9236 CPUtime=0.69
/proc/19469/stat : 19469 (ttsth-5-0) R 19467 19469 19109 0 -1 4194304 2274 0 0 0 68 1 0 0 22 0 1 0 1111659669 9457664 2175 1992294400 134512640 135237372 4294956192 18446744073709551615 134555299 0 0 4096 0 0 0 0 17 1 0 0
/proc/19469/statm: 2309 2175 80 176 0 2131 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9236

[startup+1.50171 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19470
/proc/meminfo: memFree=1031408/2055920 swapFree=4167280/4192956
[pid=19469] ppid=19467 vsize=9236 CPUtime=1.49
/proc/19469/stat : 19469 (ttsth-5-0) R 19467 19469 19109 0 -1 4194304 2277 0 0 0 148 1 0 0 25 0 1 0 1111659669 9457664 2178 1992294400 134512640 135237372 4294956192 18446744073709551615 134600975 0 0 4096 0 0 0 0 17 1 0 0
/proc/19469/statm: 2309 2178 80 176 0 2131 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9236

[startup+3.10185 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19470
/proc/meminfo: memFree=1031216/2055920 swapFree=4167280/4192956
[pid=19469] ppid=19467 vsize=9372 CPUtime=3.09
/proc/19469/stat : 19469 (ttsth-5-0) R 19467 19469 19109 0 -1 4194304 2286 0 0 0 308 1 0 0 25 0 1 0 1111659669 9596928 2187 1992294400 134512640 135237372 4294956192 18446744073709551615 134555272 0 0 4096 0 0 0 0 17 1 0 0
/proc/19469/statm: 2343 2187 80 176 0 2165 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9372

[startup+6.30113 s]
/proc/loadavg: 1.07 0.99 1.00 2/65 19470
/proc/meminfo: memFree=1030896/2055920 swapFree=4167280/4192956
[pid=19469] ppid=19467 vsize=57944 CPUtime=6.81
/proc/19469/stat : 19469 (ttsth-5-0) S 19467 19469 19109 0 -1 4194304 9275 0 0 0 676 5 0 0 25 0 3 0 1111659669 59334656 9135 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19469/statm: 14486 9135 98 176 0 14308 0
Current children cumulated CPU time (s) 6.81
Current children cumulated vsize (KiB) 57944

[startup+12.7027 s]
/proc/loadavg: 1.15 1.00 1.01 3/67 19472
/proc/meminfo: memFree=998696/2055920 swapFree=4167280/4192956
[pid=19469] ppid=19467 vsize=62408 CPUtime=19.59
/proc/19469/stat : 19469 (ttsth-5-0) S 19467 19469 19109 0 -1 4194304 10542 0 0 0 1953 6 0 0 25 0 3 0 1111659669 63905792 10402 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19469/statm: 15602 10402 98 176 0 15424 0
[pid=19469/tid=19471] ppid=19467 vsize=62408 CPUtime=6.91
/proc/19469/task/19471/stat : 19471 (ttsth-5-0) R 19467 19469 19109 0 -1 4194368 1065 0 0 0 690 1 0 0 25 0 3 0 1111660247 63905792 10402 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19469/tid=19472] ppid=19467 vsize=62408 CPUtime=6.89
/proc/19469/task/19472/stat : 19472 (ttsth-5-0) R 19467 19469 19109 0 -1 4194368 501 0 0 0 689 0 0 0 20 0 3 0 1111660247 63905792 10402 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 19.59
Current children cumulated vsize (KiB) 62408

[startup+25.5018 s]
/proc/loadavg: 1.34 1.05 1.02 3/67 19472
/proc/meminfo: memFree=981928/2055920 swapFree=4167280/4192956
[pid=19469] ppid=19467 vsize=79656 CPUtime=45.13
/proc/19469/stat : 19469 (ttsth-5-0) S 19467 19469 19109 0 -1 4194304 14706 0 0 0 4503 10 0 0 25 0 3 0 1111659669 81567744 14566 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19469/statm: 19914 14566 98 176 0 19736 0
[pid=19469/tid=19471] ppid=19467 vsize=79656 CPUtime=19.7
/proc/19469/task/19471/stat : 19471 (ttsth-5-0) R 19467 19469 19109 0 -1 4194368 4226 0 0 0 1967 3 0 0 25 0 3 0 1111660247 81567744 14566 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19469/tid=19472] ppid=19467 vsize=79656 CPUtime=19.63
/proc/19469/task/19472/stat : 19472 (ttsth-5-0) R 19467 19469 19109 0 -1 4194368 1504 0 0 0 1962 1 0 0 25 0 3 0 1111660247 81567744 14566 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 45.13
Current children cumulated vsize (KiB) 79656

[startup+51.102 s]
/proc/loadavg: 1.56 1.13 1.04 3/67 19472
/proc/meminfo: memFree=931176/2055920 swapFree=4167280/4192956
[pid=19469] ppid=19467 vsize=133204 CPUtime=96.22
/proc/19469/stat : 19469 (ttsth-5-0) S 19467 19469 19109 0 -1 4194304 27590 0 0 0 9604 18 0 0 25 0 3 0 1111659669 136400896 27449 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19469/statm: 33301 27449 98 176 0 33123 0
[pid=19469/tid=19471] ppid=19467 vsize=133204 CPUtime=45.3
/proc/19469/task/19471/stat : 19471 (ttsth-5-0) R 19467 19469 19109 0 -1 4194368 14040 0 0 0 4521 9 0 0 25 0 3 0 1111660247 136400896 27449 1992294400 134512640 135237372 4294956192 18446744073709551615 134562444 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19469/tid=19472] ppid=19467 vsize=133204 CPUtime=45.13
/proc/19469/task/19472/stat : 19472 (ttsth-5-0) R 19467 19469 19109 0 -1 4194368 4574 0 0 0 4510 3 0 0 25 0 3 0 1111660247 136400896 27449 1992294400 134512640 135237372 4294956192 18446744073709551615 134591065 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 96.22
Current children cumulated vsize (KiB) 133204

[startup+102.305 s]
/proc/loadavg: 1.97 1.31 1.11 3/67 19472
/proc/meminfo: memFree=838504/2055920 swapFree=4167280/4192956
[pid=19469] ppid=19467 vsize=228936 CPUtime=198.41
/proc/19469/stat : 19469 (ttsth-5-0) S 19467 19469 19109 0 -1 4194304 50471 0 0 0 19807 34 0 0 25 0 3 0 1111659669 234430464 50330 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19469/statm: 57234 50331 98 176 0 57056 0
[pid=19469/tid=19471] ppid=19467 vsize=228936 CPUtime=96.49
/proc/19469/task/19471/stat : 19471 (ttsth-5-0) R 19467 19469 19109 0 -1 4194368 32185 0 0 0 9629 20 0 0 25 0 3 0 1111660247 234430464 50331 1992294400 134512640 135237372 4294956192 18446744073709551615 134680257 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19469/tid=19472] ppid=19467 vsize=228936 CPUtime=96.13
/proc/19469/task/19472/stat : 19472 (ttsth-5-0) R 19467 19469 19109 0 -1 4194368 9311 0 0 0 9605 8 0 0 25 0 3 0 1111660247 234430464 50331 1992294400 134512640 135237372 4294956192 18446744073709551615 134591529 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 198.41
Current children cumulated vsize (KiB) 228936

[startup+162.302 s]
/proc/loadavg: 1.99 1.43 1.16 3/67 19472
/proc/meminfo: memFree=743912/2055920 swapFree=4167280/4192956
[pid=19469] ppid=19467 vsize=330108 CPUtime=318.14
/proc/19469/stat : 19469 (ttsth-5-0) S 19467 19469 19109 0 -1 4194304 74730 0 0 0 31762 52 0 0 25 0 3 0 1111659669 338030592 74589 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19469/statm: 82527 74589 98 176 0 82349 0
[pid=19469/tid=19471] ppid=19467 vsize=330108 CPUtime=156.47
/proc/19469/task/19471/stat : 19471 (ttsth-5-0) R 19467 19469 19109 0 -1 4194368 49637 0 0 0 15615 32 0 0 25 0 3 0 1111660247 338030592 74589 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19469/tid=19472] ppid=19467 vsize=330108 CPUtime=155.88
/proc/19469/task/19472/stat : 19472 (ttsth-5-0) R 19467 19469 19109 0 -1 4194368 16117 0 0 0 15574 14 0 0 25 0 3 0 1111660247 338030592 74589 1992294400 134512640 135237372 4294956192 18446744073709551615 134680229 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 318.14
Current children cumulated vsize (KiB) 330108

[startup+222.302 s]
/proc/loadavg: 1.99 1.53 1.21 3/67 19472
/proc/meminfo: memFree=606248/2055920 swapFree=4167280/4192956
[pid=19469] ppid=19467 vsize=470940 CPUtime=437.89
/proc/19469/stat : 19469 (ttsth-5-0) S 19467 19469 19109 0 -1 4194304 108409 0 0 0 43718 71 0 0 25 0 3 0 1111659669 482242560 108268 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19469/statm: 117735 108268 98 176 0 117557 0
[pid=19469/tid=19471] ppid=19467 vsize=470940 CPUtime=216.46
/proc/19469/task/19471/stat : 19471 (ttsth-5-0) R 19467 19469 19109 0 -1 4194368 65882 0 0 0 21605 41 0 0 25 0 3 0 1111660247 482242560 108268 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19469/tid=19472] ppid=19467 vsize=470940 CPUtime=215.65
/proc/19469/task/19472/stat : 19472 (ttsth-5-0) R 19467 19469 19109 0 -1 4194368 33551 0 0 0 21541 24 0 0 25 0 3 0 1111660247 482242560 108268 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 437.89
Current children cumulated vsize (KiB) 470940

[startup+282.302 s]
/proc/loadavg: 1.99 1.61 1.26 3/67 19472
/proc/meminfo: memFree=512424/2055920 swapFree=4167280/4192956
[pid=19469] ppid=19467 vsize=567624 CPUtime=557.64
/proc/19469/stat : 19469 (ttsth-5-0) S 19467 19469 19109 0 -1 4194304 132083 0 0 0 55676 88 0 0 25 0 3 0 1111659669 581246976 131942 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19469/statm: 141906 131942 98 176 0 141728 0
[pid=19469/tid=19471] ppid=19467 vsize=567624 CPUtime=276.44
/proc/19469/task/19471/stat : 19471 (ttsth-5-0) R 19467 19469 19109 0 -1 4194368 82836 0 0 0 27592 52 0 0 25 0 3 0 1111660247 581246976 131942 1992294400 134512640 135237372 4294956192 18446744073709551615 134562278 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19469/tid=19472] ppid=19467 vsize=567624 CPUtime=275.41
/proc/19469/task/19472/stat : 19472 (ttsth-5-0) R 19467 19469 19109 0 -1 4194368 40271 0 0 0 27510 31 0 0 25 0 3 0 1111660247 581246976 131942 1992294400 134512640 135237372 4294956192 18446744073709551615 134680376 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 557.64
Current children cumulated vsize (KiB) 567624

[startup+342.302 s]
/proc/loadavg: 1.99 1.68 1.30 3/67 19472
/proc/meminfo: memFree=390056/2055920 swapFree=4167280/4192956
[pid=19469] ppid=19467 vsize=693016 CPUtime=677.38
/proc/19469/stat : 19469 (ttsth-5-0) S 19467 19469 19109 0 -1 4194304 162361 0 0 0 67631 107 0 0 25 0 3 0 1111659669 709648384 162220 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19469/statm: 173254 162220 98 176 0 173076 0
[pid=19469/tid=19471] ppid=19467 vsize=693016 CPUtime=336.43
/proc/19469/task/19471/stat : 19471 (ttsth-5-0) R 19467 19469 19109 0 -1 4194368 103465 0 0 0 33578 65 0 0 25 0 3 0 1111660247 709648384 162220 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19469/tid=19472] ppid=19467 vsize=693016 CPUtime=335.16
/proc/19469/task/19472/stat : 19472 (ttsth-5-0) R 19467 19469 19109 0 -1 4194368 49920 0 0 0 33480 36 0 0 25 0 3 0 1111660247 709648384 162220 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 677.38
Current children cumulated vsize (KiB) 693016

[startup+402.301 s]
/proc/loadavg: 1.99 1.74 1.34 3/67 19472
/proc/meminfo: memFree=237160/2055920 swapFree=4167280/4192956
[pid=19469] ppid=19467 vsize=854620 CPUtime=797.12
/proc/19469/stat : 19469 (ttsth-5-0) S 19467 19469 19109 0 -1 4194304 201155 0 0 0 79584 128 0 0 25 0 3 0 1111659669 875130880 201014 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19469/statm: 213655 201014 98 176 0 213477 0
[pid=19469/tid=19471] ppid=19467 vsize=854620 CPUtime=396.41
/proc/19469/task/19471/stat : 19471 (ttsth-5-0) R 19467 19469 19109 0 -1 4194368 127598 0 0 0 39562 79 0 0 25 0 3 0 1111660247 875130880 201014 1992294400 134512640 135237372 4294956192 18446744073709551615 134546026 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19469/tid=19472] ppid=19467 vsize=854620 CPUtime=394.93
/proc/19469/task/19472/stat : 19472 (ttsth-5-0) R 19467 19469 19109 0 -1 4194368 64581 0 0 0 39449 44 0 0 25 0 3 0 1111660247 875130880 201014 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 797.12
Current children cumulated vsize (KiB) 854620

[startup+462.301 s]
/proc/loadavg: 1.99 1.78 1.38 3/67 19472
/proc/meminfo: memFree=94952/2055920 swapFree=4167280/4192956
[pid=19469] ppid=19467 vsize=1000836 CPUtime=916.87
/proc/19469/stat : 19469 (ttsth-5-0) S 19467 19469 19109 0 -1 4194304 236018 0 0 0 91541 146 0 0 25 0 3 0 1111659669 1024856064 235877 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19469/statm: 250209 235877 98 176 0 250031 0
[pid=19469/tid=19471] ppid=19467 vsize=1000836 CPUtime=456.39
/proc/19469/task/19471/stat : 19471 (ttsth-5-0) R 19467 19469 19109 0 -1 4194368 148739 0 0 0 45550 89 0 0 25 0 3 0 1111660247 1024856064 235877 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19469/tid=19472] ppid=19467 vsize=1000836 CPUtime=454.68
/proc/19469/task/19472/stat : 19472 (ttsth-5-0) R 19467 19469 19109 0 -1 4194368 78303 0 0 0 45417 51 0 0 25 0 3 0 1111660247 1024856064 235877 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 916.87
Current children cumulated vsize (KiB) 1000836

[startup+522.301 s]
/proc/loadavg: 1.99 1.82 1.41 3/67 19472
/proc/meminfo: memFree=16232/2055920 swapFree=4167280/4192956
[pid=19469] ppid=19467 vsize=1111548 CPUtime=1036.61
/proc/19469/stat : 19469 (ttsth-5-0) S 19467 19469 19109 0 -1 4194304 262663 0 0 0 103501 160 0 0 25 0 3 0 1111659669 1138225152 262522 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19469/statm: 277887 262522 98 176 0 277709 0
[pid=19469/tid=19471] ppid=19467 vsize=1111548 CPUtime=516.37
/proc/19469/task/19471/stat : 19471 (ttsth-5-0) R 19467 19469 19109 0 -1 4194368 166907 0 0 0 51539 98 0 0 25 0 3 0 1111660247 1138225152 262522 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19469/tid=19472] ppid=19467 vsize=1111548 CPUtime=514.44
/proc/19469/task/19472/stat : 19472 (ttsth-5-0) R 19467 19469 19109 0 -1 4194368 86780 0 0 0 51388 56 0 0 25 0 3 0 1111660247 1138225152 262522 1992294400 134512640 135237372 4294956192 18446744073709551615 134562300 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1036.61
Current children cumulated vsize (KiB) 1111548

[startup+582.302 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 19472
/proc/meminfo: memFree=15912/2055920 swapFree=4167280/4192956
[pid=19469] ppid=19467 vsize=1200052 CPUtime=1156.32
/proc/19469/stat : 19469 (ttsth-5-0) S 19467 19469 19109 0 -1 4194304 284025 0 0 0 115458 174 0 0 25 0 3 0 1111659669 1228853248 283884 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19469/statm: 300013 283884 98 176 0 299835 0
[pid=19469/tid=19471] ppid=19467 vsize=1200052 CPUtime=576.33
/proc/19469/task/19471/stat : 19471 (ttsth-5-0) R 19467 19469 19109 0 -1 4194368 180464 0 0 0 57526 107 0 0 25 0 3 0 1111660247 1228853248 283884 1992294400 134512640 135237372 4294956192 18446744073709551615 134562459 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19469/tid=19472] ppid=19467 vsize=1200052 CPUtime=574.19
/proc/19469/task/19472/stat : 19472 (ttsth-5-0) R 19467 19469 19109 0 -1 4194368 94585 0 0 0 57358 61 0 0 25 0 3 0 1111660247 1228853248 283884 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1156.32
Current children cumulated vsize (KiB) 1200052



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+604.202 s]
/proc/loadavg: 1.99 1.86 1.46 3/67 19472
/proc/meminfo: memFree=15912/2055920 swapFree=4167280/4192956
[pid=19469] ppid=19467 vsize=1231860 CPUtime=1200.02
/proc/19469/stat : 19469 (ttsth-5-0) S 19467 19469 19109 0 -1 4194304 291655 0 0 0 119824 178 0 0 25 0 3 0 1111659669 1261424640 291514 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19469/statm: 307965 291514 98 176 0 307787 0
[pid=19469/tid=19471] ppid=19467 vsize=1231860 CPUtime=598.23
/proc/19469/task/19471/stat : 19471 (ttsth-5-0) R 19467 19469 19109 0 -1 4194368 184518 0 0 0 59714 109 0 0 25 0 3 0 1111660247 1261424640 291514 1992294400 134512640 135237372 4294956192 18446744073709551615 134591529 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19469/tid=19472] ppid=19467 vsize=1231860 CPUtime=596
/proc/19469/task/19472/stat : 19472 (ttsth-5-0) R 19467 19469 19109 0 -1 4194368 98161 0 0 0 59537 63 0 0 25 0 3 0 1111660247 1261424640 291514 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 1231860

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

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

[startup+604.312 s]
/proc/loadavg: 1.99 1.86 1.46 3/67 19472
/proc/meminfo: memFree=15912/2055920 swapFree=4167280/4192956
[pid=19469] ppid=19467 vsize=0 CPUtime=1200.13
/proc/19469/stat : 19469 (ttsth-5-0) Z 19467 19469 19109 0 -1 4195340 291660 0 0 0 119825 188 0 0 16 0 2 0 1111659669 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19469/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 604.389
CPU time (s): 1200.21
CPU user time (s): 1198.25
CPU system time (s): 1.9607
CPU usage (%): 198.583
Max. virtual memory (cumulated for all children) (KiB): 1231860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.25
system time used= 1.9607
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 291660
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= 40
involuntary context switches= 9250

runsolver used 0.631903 second user time and 1.57976 second system time

The end

Launcher Data 

Begin job on node31 at 2009-03-30 07:12:21
IDJOB=1531134
IDBENCH=70296
IDSOLVER=549
FILE ID=node31/1531134-1238389941
PBS_JOBID= 9061361
Free space on /tmp= 66424 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/10000/unif-k3-r4.2-v10000-c42000-S2108163340-010.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531134-1238389941/watcher-1531134-1238389941 -o /tmp/evaluation-result-1531134-1238389941/solver-1531134-1238389941 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531134-1238389941.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 2

MD5SUM BENCH= feffab3a110531eb2fd2a1a79e11bcda
RANDOM SEED=1725001970

node31.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		: 3000.214
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		: 3000.214
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:       1040280 kB
Buffers:        112024 kB
Cached:         786632 kB
SwapCached:      18664 kB
Active:          41268 kB
Inactive:       877572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1040280 kB
SwapTotal:     4192956 kB
SwapFree:      4167280 kB
Dirty:            1632 kB
Writeback:           0 kB
Mapped:          17352 kB
Slab:            82532 kB
Committed_AS:  2976528 kB
PageTables:       1472 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= 66424 MiB
End job on node31 at 2009-03-30 07:22:27