Trace number 1531772

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) 1200.19 604.188

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/460/
unif-k3-r4.25-v460-c1955-S729526068-046.cnf
MD5SUM167b9c9b8ef7174228a6613d96e94620
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark506.49
Satisfiable
(Un)Satisfiability was proved
Number of variables460
Number of clauses1955
Sum of the clauses size5865
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31955
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531772-1238551116.cnf 
0.00/0.00	c Using SATTIMEOUT of 1200
0.00/0.00	c Using SATRAM of 1800
0.00/0.00	c Size of subset node = 16
0.00/0.00	c Variables = 460
0.00/0.00	c Clauses = 1955
0.00/0.00	c Literals = 5865
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 460
0.00/0.00	c Clauses = 1949
0.00/0.00	c Literals = 5847
0.00/0.00	c a2
0.00/0.01	c a1
0.30/0.37	c Independent sub-problems = 1
0.30/0.37	c Sub-problem with 458 variables and 1949 clauses
0.30/0.37	c using permutation method 4
0.30/0.37	c count = 3
0.30/0.37	c Ordering finished 0.370 seconds
0.30/0.37	c mapped 0.370 seconds
0.30/0.37	c permuted 0.370 seconds
0.30/0.37	c about to sort
0.30/0.37	c sorted
0.30/0.38	c clauses now 1949
0.30/0.38	c init finished 0.370 seconds
0.30/0.38	c tree built 0.380 seconds
0.30/0.38	c 
0.30/0.38	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.30/0.38	c ---------------------------------|----------------------------------|------------------------------------------------------
0.30/0.38	c ................................ | ..........                       |                        0.4           0.0             
0.30/0.38	c ................................ | ..........                     1 |                        0.4           2.6             
0.30/0.38	c ................................ | ..........                     2 |                        0.4           5.3             
0.30/0.38	c ................................ | ..........                     3 |                        0.4           7.9             
0.30/0.38	c ................................ | ..........                     4 |                        0.4          10.5             
0.30/0.38	c ................................ | ..........                     5 |                        0.4          13.2             
0.30/0.39	c ................................ | ..........                  1000 | 35                     0.4        2500.0         1038
23.96/12.27	c ................................ | ..........                135000 | 33991                 24.1        5599.3      3442881
47.91/24.26	c ................................ | ..........                195000 | 51808                 48.0        4058.3      5271027
72.06/36.33	c ................................ | ..........                229000 | 63097                 72.1        3174.4      6697024
96.21/48.48	c ................................ | ..........                259000 | 73588                 96.4        2687.3      7946863
120.15/60.47	c ................................ | *.........                283000 | 81862                120.3        2352.1      8903110
144.31/72.55	c ................................ | *.........                307000 | 90648                144.4        2125.7      9709685
168.45/84.63	c ................................ | *.........                328000 | 98137                168.5        1946.1     10446686
193.20/97.03	c ................................ | *.........                345000 | 103878               193.3        1784.9     11171512
216.74/108.82	c ................................ | *.........                362000 | 109222               216.8        1669.5     11788248
241.10/121.02	c ................................ | **........                376000 | 114326               241.2        1559.1     12437848
265.63/133.32	c ................................ | **........                389000 | 119102               265.7        1463.9     13167045
288.39/144.79	c ................................ | **........                404000 | 124167               288.6        1399.8     13778461
312.72/156.94	c ................................ | **........                421000 | 130046               312.9        1345.7     14467100
336.86/169.10	c ................................ | **........                438000 | 135839               337.1        1299.3     15262220
361.02/181.10	c ................................ | ***.......                452000 | 140875               361.1        1251.8     15786732
384.76/193.03	c ................................ | ***.......                466000 | 145711               384.9        1210.7     16361829
408.31/204.81	c ................................ | ***.......                478000 | 150186               408.4        1170.4     16926964
432.32/219.41	c ................................ | ***.......                493000 | 155304               432.4        1140.1     17475895
456.47/231.57	c ................................ | ***.......                507000 | 160179               456.7        1110.2     18022013
482.01/244.31	c ................................ | ****......                521000 | 165262               482.1        1080.7     18537408
503.97/255.30	c ................................ | ****......                533000 | 169475               504.1        1057.4     18956227
529.32/268.05	c ................................ | ****......                547000 | 174501               529.5        1033.1     19468444
551.87/279.40	c ................................ | ****......                559000 | 178863               552.1        1012.4     19922559
577.01/291.99	c ................................ | ****......                571000 | 183418               577.3         989.1     20397044
601.76/304.32	c ................................ | *****.....                582000 | 187596               601.9         967.0     20849000
624.71/315.83	c ................................ | *****.....                593000 | 191675               624.9         949.0     21285795
648.26/327.67	c ................................ | *****.....                603000 | 195405               648.5         929.8     21703217
672.02/339.51	c ................................ | *****.....                615000 | 199848               672.1         915.0     22145374
697.95/352.58	c ................................ | *****.....                627000 | 204419               698.2         898.0     22604652
720.51/363.89	c ................................ | ******....                637000 | 208379               720.8         883.7     22992251
744.65/375.90	c ................................ | ******....                647000 | 212015               744.8         868.7     23433711
768.81/388.08	c ................................ | ******....                656000 | 215238               769.1         853.0     23887326
792.55/399.95	c ................................ | ******....                666000 | 218780               792.8         840.1     24380563
817.70/412.55	c ................................ | ******....                675000 | 222018               817.9         825.3     24882579
840.65/424.10	c ................................ | *******...                683000 | 224941               841.0         812.1     25280230
865.60/436.58	c ................................ | *******...                692000 | 228223               865.9         799.2     25782941
889.75/448.69	c ................................ | *******...                701000 | 231467               890.1         787.6     26271268
915.09/461.33	c ................................ | *******...                710000 | 234767               915.3         775.7     26705094
936.64/472.17	c ................................ | *******...                719000 | 237959               936.9         767.4     27108443
962.79/485.24	c ................................ | ********..                727000 | 240978               963.0         754.9     27540172
985.35/496.54	c ................................ | ********..                734000 | 243583               985.6         744.7     27864651
1010.29/509.00	c ................................ | ********..                742000 | 246688              1010.5         734.3     28191645
1031.85/519.87	c ................................ | ********..                749000 | 249437              1032.1         725.7     28525358
1057.99/532.92	c ................................ | ********..                758000 | 252996              1058.2         716.3     28951515
1080.74/544.35	c ................................ | *********.                765000 | 255574              1081.0         707.7     29313479
1106.89/557.44	c ................................ | *********.                773000 | 258280              1107.1         698.2     29661993
1131.03/569.56	c ................................ | *********.                780000 | 260704              1131.3         689.5     30034492
1153.39/580.74	c ................................ | *********.                786000 | 262902              1153.6         681.3     30335949
1177.54/592.90	c ................................ | *********.                793000 | 265437              1177.9         673.2     30655363

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-1531772-1238551116/watcher-1531772-1238551116 -o /tmp/evaluation-result-1531772-1238551116/solver-1531772-1238551116 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531772-1238551116.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: 0.92 0.98 0.99 3/64 30415
/proc/meminfo: memFree=1216616/2055920 swapFree=4176996/4192956
[pid=30415] ppid=30413 vsize=1064 CPUtime=0
/proc/30415/stat : 30415 (ttsth-5-0) R 30413 30415 30318 0 -1 4194304 139 0 0 0 0 0 0 0 18 0 1 0 1127773692 1089536 123 1992294400 134512640 135237372 4294956192 18446744073709551615 134522724 0 0 4096 0 0 0 0 17 1 0 0
/proc/30415/statm: 266 123 78 176 0 88 0

[startup+0.014201 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 30415
/proc/meminfo: memFree=1216616/2055920 swapFree=4176996/4192956
[pid=30415] ppid=30413 vsize=1196 CPUtime=0.01
/proc/30415/stat : 30415 (ttsth-5-0) R 30413 30415 30318 0 -1 4194304 188 0 0 0 1 0 0 0 18 0 1 0 1127773692 1224704 172 1992294400 134512640 135237372 4294956192 18446744073709551615 134738950 0 0 4096 0 0 0 0 17 1 0 0
/proc/30415/statm: 299 172 80 176 0 121 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1196

[startup+0.101209 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 30415
/proc/meminfo: memFree=1216616/2055920 swapFree=4176996/4192956
[pid=30415] ppid=30413 vsize=1328 CPUtime=0.1
/proc/30415/stat : 30415 (ttsth-5-0) R 30413 30415 30318 0 -1 4194304 210 0 0 0 10 0 0 0 18 0 1 0 1127773692 1359872 194 1992294400 134512640 135237372 4294956192 18446744073709551615 134599543 0 0 4096 0 0 0 0 17 1 0 0
/proc/30415/statm: 332 194 80 176 0 154 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1328

[startup+0.301226 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 30415
/proc/meminfo: memFree=1216616/2055920 swapFree=4176996/4192956
[pid=30415] ppid=30413 vsize=1328 CPUtime=0.3
/proc/30415/stat : 30415 (ttsth-5-0) R 30413 30415 30318 0 -1 4194304 213 0 0 0 30 0 0 0 19 0 1 0 1127773692 1359872 197 1992294400 134512640 135237372 4294956192 18446744073709551615 134553880 0 0 4096 0 0 0 0 17 1 0 0
/proc/30415/statm: 332 197 80 176 0 154 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1328

[startup+0.701269 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 30415
/proc/meminfo: memFree=1216616/2055920 swapFree=4176996/4192956
[pid=30415] ppid=30413 vsize=28608 CPUtime=1
/proc/30415/stat : 30415 (ttsth-5-0) S 30413 30415 30318 0 -1 4194304 1406 0 0 0 100 0 0 0 20 0 3 0 1127773692 29294592 1390 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30415/statm: 7152 1390 98 176 0 6974 0
Current children cumulated CPU time (s) 1
Current children cumulated vsize (KiB) 28608

[startup+1.50134 s]
/proc/loadavg: 0.92 0.98 0.99 3/67 30418
/proc/meminfo: memFree=1208336/2055920 swapFree=4176996/4192956
[pid=30415] ppid=30413 vsize=36128 CPUtime=2.6
/proc/30415/stat : 30415 (ttsth-5-0) S 30413 30415 30318 0 -1 4194304 3301 0 0 0 259 1 0 0 20 0 3 0 1127773692 36995072 3285 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30415/statm: 9032 3285 98 176 0 8854 0
[pid=30415/tid=30417] ppid=30413 vsize=36128 CPUtime=1.1
/proc/30415/task/30417/stat : 30417 (ttsth-5-0) R 30413 30415 30318 0 -1 4194368 1280 0 0 0 110 0 0 0 24 0 3 0 1127773731 36995072 3285 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30415/tid=30418] ppid=30413 vsize=36128 CPUtime=1.1
/proc/30415/task/30418/stat : 30418 (ttsth-5-0) R 30413 30415 30318 0 -1 4194368 1489 0 0 0 110 0 0 0 17 0 3 0 1127773731 36995072 3285 1992294400 134512640 135237372 4294956192 18446744073709551615 134593510 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.6
Current children cumulated vsize (KiB) 36128

[startup+3.10248 s]
/proc/loadavg: 0.92 0.98 0.99 3/67 30418
/proc/meminfo: memFree=1199376/2055920 swapFree=4176996/4192956
[pid=30415] ppid=30413 vsize=46048 CPUtime=5.8
/proc/30415/stat : 30415 (ttsth-5-0) S 30413 30415 30318 0 -1 4194304 5779 0 0 0 578 2 0 0 20 0 3 0 1127773692 47153152 5763 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30415/statm: 11512 5763 98 176 0 11334 0
[pid=30415/tid=30417] ppid=30413 vsize=46048 CPUtime=2.71
/proc/30415/task/30417/stat : 30417 (ttsth-5-0) R 30413 30415 30318 0 -1 4194368 2201 0 0 0 270 1 0 0 25 0 3 0 1127773731 47153152 5763 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30415/tid=30418] ppid=30413 vsize=46048 CPUtime=2.69
/proc/30415/task/30418/stat : 30418 (ttsth-5-0) R 30413 30415 30318 0 -1 4194368 3046 0 0 0 269 0 0 0 22 0 3 0 1127773731 47153152 5763 1992294400 134512640 135237372 4294956192 18446744073709551615 134562363 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.8
Current children cumulated vsize (KiB) 46048

[startup+6.30176 s]
/proc/loadavg: 1.09 1.02 1.01 3/67 30418
/proc/meminfo: memFree=1183312/2055920 swapFree=4176996/4192956
[pid=30415] ppid=30413 vsize=60100 CPUtime=12.18
/proc/30415/stat : 30415 (ttsth-5-0) S 30413 30415 30318 0 -1 4194304 9295 0 0 0 1214 4 0 0 20 0 3 0 1127773692 61542400 9279 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30415/statm: 15025 9279 98 176 0 14847 0
[pid=30415/tid=30417] ppid=30413 vsize=60100 CPUtime=5.91
/proc/30415/task/30417/stat : 30417 (ttsth-5-0) R 30413 30415 30318 0 -1 4194368 3899 0 0 0 589 2 0 0 25 0 3 0 1127773731 61542400 9279 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30415/tid=30418] ppid=30413 vsize=60100 CPUtime=5.89
/proc/30415/task/30418/stat : 30418 (ttsth-5-0) R 30413 30415 30318 0 -1 4194368 4864 0 0 0 587 2 0 0 25 0 3 0 1127773731 61542400 9279 1992294400 134512640 135237372 4294956192 18446744073709551615 134562309 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.18
Current children cumulated vsize (KiB) 60100

[startup+12.7023 s]
/proc/loadavg: 1.16 1.03 1.01 3/67 30418
/proc/meminfo: memFree=1159952/2055920 swapFree=4176996/4192956
[pid=30415] ppid=30413 vsize=81540 CPUtime=24.96
/proc/30415/stat : 30415 (ttsth-5-0) S 30413 30415 30318 0 -1 4194304 14632 0 0 0 2488 8 0 0 20 0 3 0 1127773692 83496960 14616 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30415/statm: 20385 14616 98 176 0 20207 0
[pid=30415/tid=30417] ppid=30413 vsize=81540 CPUtime=12.3
/proc/30415/task/30417/stat : 30417 (ttsth-5-0) R 30413 30415 30318 0 -1 4194368 6505 0 0 0 1227 3 0 0 21 0 3 0 1127773731 83496960 14616 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30415/tid=30418] ppid=30413 vsize=81540 CPUtime=12.26
/proc/30415/task/30418/stat : 30418 (ttsth-5-0) R 30413 30415 30318 0 -1 4194368 7595 0 0 0 1222 4 0 0 25 0 3 0 1127773731 83496960 14616 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.96
Current children cumulated vsize (KiB) 81540

[startup+25.5014 s]
/proc/loadavg: 1.42 1.10 1.03 3/67 30418
/proc/meminfo: memFree=1127952/2055920 swapFree=4176996/4192956
[pid=30415] ppid=30413 vsize=112260 CPUtime=50.5
/proc/30415/stat : 30415 (ttsth-5-0) S 30413 30415 30318 0 -1 4194304 22308 0 0 0 5036 14 0 0 20 0 3 0 1127773692 114954240 22292 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30415/statm: 28065 22292 98 176 0 27887 0
[pid=30415/tid=30417] ppid=30413 vsize=112260 CPUtime=25.1
/proc/30415/task/30417/stat : 30417 (ttsth-5-0) R 30413 30415 30318 0 -1 4194368 9572 0 0 0 2504 6 0 0 25 0 3 0 1127773731 114954240 22292 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30415/tid=30418] ppid=30413 vsize=112260 CPUtime=25
/proc/30415/task/30418/stat : 30418 (ttsth-5-0) R 30413 30415 30318 0 -1 4194368 12204 0 0 0 2493 7 0 0 25 0 3 0 1127773731 114954240 22292 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.5
Current children cumulated vsize (KiB) 112260

[startup+51.1017 s]
/proc/loadavg: 1.62 1.17 1.05 3/67 30418
/proc/meminfo: memFree=1083792/2055920 swapFree=4176996/4192956
[pid=30415] ppid=30413 vsize=156580 CPUtime=101.6
/proc/30415/stat : 30415 (ttsth-5-0) S 30413 30415 30318 0 -1 4194304 33420 0 0 0 10137 23 0 0 20 0 3 0 1127773692 160337920 33404 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30415/statm: 39145 33404 98 176 0 38967 0
[pid=30415/tid=30417] ppid=30413 vsize=156580 CPUtime=50.69
/proc/30415/task/30417/stat : 30417 (ttsth-5-0) R 30413 30415 30318 0 -1 4194368 13548 0 0 0 5060 9 0 0 25 0 3 0 1127773731 160337920 33404 1992294400 134512640 135237372 4294956192 18446744073709551615 134562300 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30415/tid=30418] ppid=30413 vsize=156580 CPUtime=50.51
/proc/30415/task/30418/stat : 30418 (ttsth-5-0) R 30413 30415 30318 0 -1 4194368 19340 0 0 0 5038 13 0 0 25 0 3 0 1127773731 160337920 33404 1992294400 134512640 135237372 4294956192 18446744073709551615 134562346 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.6
Current children cumulated vsize (KiB) 156580

[startup+102.305 s]
/proc/loadavg: 1.93 1.32 1.11 3/67 30418
/proc/meminfo: memFree=1030736/2055920 swapFree=4176996/4192956
[pid=30415] ppid=30413 vsize=208580 CPUtime=203.78
/proc/30415/stat : 30415 (ttsth-5-0) S 30413 30415 30318 0 -1 4194304 46416 0 0 0 20346 32 0 0 20 0 3 0 1127773692 213585920 46400 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30415/statm: 52145 46400 98 176 0 51967 0
[pid=30415/tid=30417] ppid=30413 vsize=208580 CPUtime=101.88
/proc/30415/task/30417/stat : 30417 (ttsth-5-0) R 30413 30415 30318 0 -1 4194368 19347 0 0 0 10174 14 0 0 25 0 3 0 1127773731 213585920 46400 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30415/tid=30418] ppid=30413 vsize=208580 CPUtime=101.5
/proc/30415/task/30418/stat : 30418 (ttsth-5-0) R 30413 30415 30318 0 -1 4194368 26537 0 0 0 10133 17 0 0 25 0 3 0 1127773731 213585920 46400 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.78
Current children cumulated vsize (KiB) 208580

[startup+162.301 s]
/proc/loadavg: 2.09 1.47 1.18 3/67 30424
/proc/meminfo: memFree=977360/2055920 swapFree=4176996/4192956
[pid=30415] ppid=30413 vsize=262660 CPUtime=323.49
/proc/30415/stat : 30415 (ttsth-5-0) S 30413 30415 30318 0 -1 4194304 59892 0 0 0 32306 43 0 0 20 0 3 0 1127773692 268963840 59876 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30415/statm: 65665 59876 98 176 0 65487 0
[pid=30415/tid=30417] ppid=30413 vsize=262660 CPUtime=161.84
/proc/30415/task/30417/stat : 30417 (ttsth-5-0) R 30413 30415 30318 0 -1 4194368 24200 0 0 0 16166 18 0 0 21 0 3 0 1127773731 268963840 59876 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30415/tid=30418] ppid=30413 vsize=262660 CPUtime=161.26
/proc/30415/task/30418/stat : 30418 (ttsth-5-0) R 30413 30415 30318 0 -1 4194368 35160 0 0 0 16101 25 0 0 25 0 3 0 1127773731 268963840 59876 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.49
Current children cumulated vsize (KiB) 262660

[startup+222.302 s]
/proc/loadavg: 2.24 1.62 1.24 3/67 30900
/proc/meminfo: memFree=931680/2055920 swapFree=4176996/4192956
[pid=30415] ppid=30413 vsize=307140 CPUtime=438.11
/proc/30415/stat : 30415 (ttsth-5-0) S 30413 30415 30318 0 -1 4194304 71037 0 0 0 43758 53 0 0 20 0 3 0 1127773692 314511360 71021 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30415/statm: 76785 71021 98 176 0 76607 0
[pid=30415/tid=30417] ppid=30413 vsize=307140 CPUtime=219.56
/proc/30415/task/30417/stat : 30417 (ttsth-5-0) R 30413 30415 30318 0 -1 4194368 28903 0 0 0 21934 22 0 0 25 0 3 0 1127773731 314511360 71021 1992294400 134512640 135237372 4294956192 18446744073709551615 134562418 0 0 4096 0 0 0 0 -1 0 0 0
[pid=30415/tid=30418] ppid=30413 vsize=307140 CPUtime=218.15
/proc/30415/task/30418/stat : 30418 (ttsth-5-0) R 30413 30415 30318 0 -1 4194368 41602 0 0 0 21785 30 0 0 25 0 3 0 1127773731 314511360 71021 1992294400 134512640 135237372 4294956192 18446744073709551615 134562346 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 438.11
Current children cumulated vsize (KiB) 307140

[startup+282.302 s]
/proc/loadavg: 2.09 1.68 1.29 3/67 30900
/proc/meminfo: memFree=893320/2055920 swapFree=4176996/4192956
[pid=30415] ppid=30413 vsize=346020 CPUtime=557.86
/proc/30415/stat : 30415 (ttsth-5-0) S 30413 30415 30318 0 -1 4194304 80752 0 0 0 55723 63 0 0 20 0 3 0 1127773692 354324480 80736 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30415/statm: 86505 80736 98 176 0 86327 0
[pid=30415/tid=30417] ppid=30413 vsize=346020 CPUtime=279.32
/proc/30415/task/30417/stat : 30417 (ttsth-5-0) R 30413 30415 30318 0 -1 4194368 33205 0 0 0 27906 26 0 0 25 0 3 0 1127773731 354324480 80736 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
[pid=30415/tid=30418] ppid=30413 vsize=346020 CPUtime=278.14
/proc/30415/task/30418/stat : 30418 (ttsth-5-0) R 30413 30415 30318 0 -1 4194368 47015 0 0 0 27778 36 0 0 25 0 3 0 1127773731 354324480 80736 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 557.86
Current children cumulated vsize (KiB) 346020

[startup+342.301 s]
/proc/loadavg: 2.03 1.74 1.33 3/67 30900
/proc/meminfo: memFree=857672/2055920 swapFree=4176996/4192956
[pid=30415] ppid=30413 vsize=381220 CPUtime=677.6
/proc/30415/stat : 30415 (ttsth-5-0) S 30413 30415 30318 0 -1 4194304 89580 0 0 0 67690 70 0 0 20 0 3 0 1127773692 390369280 89564 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30415/statm: 95305 89564 98 176 0 95127 0
[pid=30415/tid=30417] ppid=30413 vsize=381220 CPUtime=339.07
/proc/30415/task/30417/stat : 30417 (ttsth-5-0) R 30413 30415 30318 0 -1 4194368 36902 0 0 0 33878 29 0 0 25 0 3 0 1127773731 390369280 89564 1992294400 134512640 135237372 4294956192 18446744073709551615 134562300 0 0 4096 0 0 0 0 -1 0 0 0
[pid=30415/tid=30418] ppid=30413 vsize=381220 CPUtime=338.12
/proc/30415/task/30418/stat : 30418 (ttsth-5-0) R 30413 30415 30318 0 -1 4194368 52146 0 0 0 33772 40 0 0 25 0 3 0 1127773731 390369280 89564 1992294400 134512640 135237372 4294956192 18446744073709551615 134749343 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 677.6
Current children cumulated vsize (KiB) 381220

[startup+402.302 s]
/proc/loadavg: 2.01 1.78 1.37 3/67 30900
/proc/meminfo: memFree=822152/2055920 swapFree=4176996/4192956
[pid=30415] ppid=30413 vsize=417220 CPUtime=797.34
/proc/30415/stat : 30415 (ttsth-5-0) S 30413 30415 30318 0 -1 4194304 98534 0 0 0 79655 79 0 0 20 0 3 0 1127773692 427233280 98518 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30415/statm: 104305 98518 98 176 0 104127 0
[pid=30415/tid=30417] ppid=30413 vsize=417220 CPUtime=398.84
/proc/30415/task/30417/stat : 30417 (ttsth-5-0) R 30413 30415 30318 0 -1 4194368 40411 0 0 0 39851 33 0 0 25 0 3 0 1127773731 427233280 98518 1992294400 134512640 135237372 4294956192 18446744073709551615 134562416 0 0 4096 0 0 0 0 -1 0 0 0
[pid=30415/tid=30418] ppid=30413 vsize=417220 CPUtime=398.1
/proc/30415/task/30418/stat : 30418 (ttsth-5-0) R 30413 30415 30318 0 -1 4194368 57591 0 0 0 39765 45 0 0 25 0 3 0 1127773731 427233280 98518 1992294400 134512640 135237372 4294956192 18446744073709551615 134562459 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 797.34
Current children cumulated vsize (KiB) 417220

[startup+462.302 s]
/proc/loadavg: 2.00 1.82 1.40 3/67 30900
/proc/meminfo: memFree=785736/2055920 swapFree=4176996/4192956
[pid=30415] ppid=30413 vsize=453220 CPUtime=917.09
/proc/30415/stat : 30415 (ttsth-5-0) S 30413 30415 30318 0 -1 4194304 107544 0 0 0 91622 87 0 0 20 0 3 0 1127773692 464097280 107528 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30415/statm: 113305 107528 98 176 0 113127 0
[pid=30415/tid=30417] ppid=30413 vsize=453220 CPUtime=458.6
/proc/30415/task/30417/stat : 30417 (ttsth-5-0) R 30413 30415 30318 0 -1 4194368 43417 0 0 0 45824 36 0 0 25 0 3 0 1127773731 464097280 107528 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=30415/tid=30418] ppid=30413 vsize=453220 CPUtime=458.09
/proc/30415/task/30418/stat : 30418 (ttsth-5-0) R 30413 30415 30318 0 -1 4194368 63595 0 0 0 45759 50 0 0 25 0 3 0 1127773731 464097280 107528 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 917.09
Current children cumulated vsize (KiB) 453220

[startup+522.301 s]
/proc/loadavg: 2.00 1.85 1.44 3/67 30900
/proc/meminfo: memFree=756048/2055920 swapFree=4176996/4192956
[pid=30415] ppid=30413 vsize=483140 CPUtime=1036.83
/proc/30415/stat : 30415 (ttsth-5-0) S 30413 30415 30318 0 -1 4194304 115011 0 0 0 103590 93 0 0 20 0 3 0 1127773692 494735360 114995 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30415/statm: 120785 114995 98 176 0 120607 0
[pid=30415/tid=30417] ppid=30413 vsize=483140 CPUtime=518.36
/proc/30415/task/30417/stat : 30417 (ttsth-5-0) R 30413 30415 30318 0 -1 4194368 46248 0 0 0 51797 39 0 0 25 0 3 0 1127773731 494735360 114995 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=30415/tid=30418] ppid=30413 vsize=483140 CPUtime=518.07
/proc/30415/task/30418/stat : 30418 (ttsth-5-0) R 30413 30415 30318 0 -1 4194368 68231 0 0 0 51753 54 0 0 25 0 3 0 1127773731 494735360 114995 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1036.83
Current children cumulated vsize (KiB) 483140

[startup+582.301 s]
/proc/loadavg: 2.00 1.87 1.47 3/67 30900
/proc/meminfo: memFree=727312/2055920 swapFree=4176996/4192956
[pid=30415] ppid=30413 vsize=511460 CPUtime=1156.57
/proc/30415/stat : 30415 (ttsth-5-0) S 30413 30415 30318 0 -1 4194304 122097 0 0 0 115557 100 0 0 20 0 3 0 1127773692 523735040 122081 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30415/statm: 127865 122081 98 176 0 127687 0
[pid=30415/tid=30417] ppid=30413 vsize=511460 CPUtime=578.12
/proc/30415/task/30417/stat : 30417 (ttsth-5-0) R 30413 30415 30318 0 -1 4194368 48693 0 0 0 57771 41 0 0 25 0 3 0 1127773731 523735040 122081 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
[pid=30415/tid=30418] ppid=30413 vsize=511460 CPUtime=578.06
/proc/30415/task/30418/stat : 30418 (ttsth-5-0) R 30413 30415 30318 0 -1 4194368 72872 0 0 0 57748 58 0 0 25 0 3 0 1127773731 523735040 122081 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1156.57
Current children cumulated vsize (KiB) 511460



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+604.101 s]
/proc/loadavg: 2.00 1.88 1.48 3/67 30900
/proc/meminfo: memFree=717968/2055920 swapFree=4176996/4192956
[pid=30415] ppid=30413 vsize=520580 CPUtime=1200.09
/proc/30415/stat : 30415 (ttsth-5-0) S 30413 30415 30318 0 -1 4194304 124397 0 0 0 119906 103 0 0 20 0 3 0 1127773692 533073920 124381 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30415/statm: 130145 124381 98 176 0 129967 0
[pid=30415/tid=30417] ppid=30413 vsize=520580 CPUtime=599.83
/proc/30415/task/30417/stat : 30417 (ttsth-5-0) R 30413 30415 30318 0 -1 4194368 49534 0 0 0 59941 42 0 0 25 0 3 0 1127773731 533073920 124381 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
[pid=30415/tid=30418] ppid=30413 vsize=520580 CPUtime=599.86
/proc/30415/task/30418/stat : 30418 (ttsth-5-0) R 30413 30415 30318 0 -1 4194368 74331 0 0 0 59926 60 0 0 25 0 3 0 1127773731 533073920 124381 1992294400 134512640 135237372 4294956192 18446744073709551615 134562370 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 520580

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

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

[startup+604.101 s]
/proc/loadavg: 2.00 1.88 1.48 3/67 30900
/proc/meminfo: memFree=717968/2055920 swapFree=4176996/4192956
[pid=30415] ppid=30413 vsize=520580 CPUtime=1200.09
/proc/30415/stat : 30415 (ttsth-5-0) S 30413 30415 30318 0 -1 4194304 124397 0 0 0 119906 103 0 0 20 0 3 0 1127773692 533073920 124381 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30415/statm: 130145 124381 98 176 0 129967 0
[pid=30415/tid=30417] ppid=30413 vsize=520580 CPUtime=599.83
/proc/30415/task/30417/stat : 30417 (ttsth-5-0) R 30413 30415 30318 0 -1 4194368 49534 0 0 0 59941 42 0 0 25 0 3 0 1127773731 533073920 124381 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
[pid=30415/tid=30418] ppid=30413 vsize=520580 CPUtime=599.86
/proc/30415/task/30418/stat : 30418 (ttsth-5-0) R 30413 30415 30318 0 -1 4194368 74331 0 0 0 59926 60 0 0 25 0 3 0 1127773731 533073920 124381 1992294400 134512640 135237372 4294956192 18446744073709551615 134562370 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 520580

Child ended because it received signal 15 (SIGTERM)
Real time (s): 604.188
CPU time (s): 1200.19
CPU user time (s): 1199.08
CPU system time (s): 1.10783
CPU usage (%): 198.644
Max. virtual memory (cumulated for all children) (KiB): 520580

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.08
system time used= 1.10783
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 124397
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= 26
involuntary context switches= 9721

runsolver used 0.825874 second user time and 1.38979 second system time

The end

Launcher Data 

Begin job on node50 at 2009-04-01 03:58:36
IDJOB=1531772
IDBENCH=70615
IDSOLVER=549
FILE ID=node50/1531772-1238551116
PBS_JOBID= 9062127
Free space on /tmp= 64220 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/460/unif-k3-r4.25-v460-c1955-S729526068-046.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531772-1238551116/watcher-1531772-1238551116 -o /tmp/evaluation-result-1531772-1238551116/solver-1531772-1238551116 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531772-1238551116.cnf

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

MD5SUM BENCH= 167b9c9b8ef7174228a6613d96e94620
RANDOM SEED=2147300073

node50.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		: 3000.238
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		: 3000.238
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:       1217096 kB
Buffers:        105212 kB
Cached:         627564 kB
SwapCached:       9920 kB
Active:         219120 kB
Inactive:       525332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1217096 kB
SwapTotal:     4192956 kB
SwapFree:      4176996 kB
Dirty:             860 kB
Writeback:           0 kB
Mapped:          17308 kB
Slab:            80328 kB
Committed_AS:  3148064 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= 64220 MiB
End job on node50 at 2009-04-01 04:08:42