Trace number 1531936

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) 1200.26 601.706

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/440/
unif-k3-r4.25-v440-c1870-S1112524719-021.cnf
MD5SUM91e05b0ecb05a962d8527635e6de2e78
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.021995
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
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-1531936-1238583364.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 = 440
0.00/0.00	c Clauses = 1870
0.00/0.00	c Literals = 5610
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 440
0.00/0.00	c Clauses = 1870
0.00/0.00	c Literals = 5610
0.00/0.00	c a2
0.00/0.01	c a1
0.30/0.36	c Independent sub-problems = 1
0.30/0.36	c Sub-problem with 440 variables and 1870 clauses
0.30/0.36	c using permutation method 4
0.30/0.36	c count = 3
0.30/0.36	c Ordering finished 0.360 seconds
0.30/0.36	c mapped 0.360 seconds
0.30/0.36	c permuted 0.360 seconds
0.30/0.36	c about to sort
0.30/0.36	c sorted
0.30/0.38	c clauses now 1870
0.30/0.38	c init finished 0.370 seconds
0.30/0.38	c tree built 0.370 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           2.7             
0.30/0.38	c ................................ | ..........                     2 |                        0.4           5.4             
0.30/0.38	c ................................ | ..........                     3 |                        0.4           8.1             
0.30/0.38	c ................................ | ..........                     4 |                        0.4          10.8             
0.30/0.38	c ................................ | ..........                     5 |                        0.4          13.5             
0.30/0.38	c ................................ | ..........                  1000 | 33                     0.4        2631.6          979
23.96/12.30	c ................................ | ..........                187000 | 45730                 24.2        7740.1      3435461
48.11/24.38	c ................................ | ..........                279000 | 69359                 48.3        5778.8      5221089
72.06/36.34	c ................................ | ..........                341000 | 86745                 72.1        4726.9      6647334
96.00/48.39	c ................................ | ..........                389000 | 101030                96.2        4044.1      7877513
120.35/60.59	c ................................ | *.........                433000 | 115897               120.5        3591.9      8981642
144.10/72.48	c ................................ | *.........                469000 | 127902               144.3        3250.6      9880985
168.24/84.60	c ................................ | *.........                504000 | 138754               168.5        2991.8     10845871
192.59/96.75	c ................................ | *.........                534000 | 149360               192.7        2770.9     12022738
215.93/108.44	c ................................ | *.........                561000 | 158788               216.1        2596.5     13568776
239.88/120.47	c ................................ | **........                582000 | 166656               240.1        2424.3     14919275
264.62/132.81	c ................................ | **........                606000 | 175107               264.7        2289.6     16203534
288.37/144.71	c ................................ | **........                635000 | 184647               288.4        2201.5     17161916
312.72/156.94	c ................................ | **........                660000 | 192721               312.8        2109.7     18097169
336.47/168.84	c ................................ | **........                687000 | 202208               336.6        2040.9     19053396
360.81/181.05	c ................................ | ***.......                709000 | 209405               361.0        1964.2     19664779
384.16/192.78	c ................................ | ***.......                730000 | 216401               384.4        1899.1     20312639
408.31/204.88	c ................................ | ***.......                749000 | 223691               408.5        1833.4     20871163
432.46/216.91	c ................................ | ***.......                770000 | 231528               432.6        1780.1     21486098
455.80/228.67	c ................................ | ***.......                789000 | 237812               456.0        1730.2     22023023
480.75/241.19	c ................................ | ****......                809000 | 244679               481.0        1681.9     22669717
504.70/253.14	c ................................ | ****......                827000 | 251053               504.9        1638.1     23203853
529.24/265.49	c ................................ | ****......                844000 | 257223               529.5        1593.9     23768548
553.00/277.34	c ................................ | ****......                860000 | 262731               553.1        1554.7     24337217
575.93/288.84	c ................................ | ****......                879000 | 269219               576.1        1525.8     24824333
600.27/301.05	c ................................ | *****.....                901000 | 277251               600.5        1500.5     25339506
624.21/313.01	c ................................ | *****.....                916000 | 282709               624.3        1467.2     25793301
649.15/325.59	c ................................ | *****.....                930000 | 287878               649.4        1432.0     26231782
673.50/337.77	c ................................ | *****.....                944000 | 292733               673.8        1401.1     26643639
696.25/349.15	c ................................ | *****.....                956000 | 297240               696.5        1372.6     27015964
720.99/361.53	c ................................ | ******....                972000 | 302815               721.2        1347.8     27469782
744.14/373.18	c ................................ | ******....                987000 | 308341               744.4        1325.9     27916010
768.10/385.19	c ................................ | ******....               1004000 | 314275               768.4        1306.6     28408577
792.64/397.42	c ................................ | ******....               1020000 | 320246               792.8        1286.6     28865333
816.39/409.32	c ................................ | ******....               1032000 | 324685               816.5        1263.9     29251839
839.73/421.07	c ................................ | *******...               1045000 | 329281               840.0        1244.0     29650019
865.28/433.85	c ................................ | *******...               1062000 | 335293               865.5        1227.0     30130697
888.43/445.44	c ................................ | *******...               1076000 | 340134               888.6        1210.8     30537796
911.77/457.17	c ................................ | *******...               1087000 | 344119               912.1        1191.8     30893159
937.13/469.82	c ................................ | *******...               1101000 | 349104               937.3        1174.6     31509550
960.07/481.35	c ................................ | ********..               1112000 | 353196               960.3        1157.9     32106820
984.41/493.52	c ................................ | ********..               1123000 | 357236               984.6        1140.6     32722834
1008.55/505.66	c ................................ | ********..               1141000 | 362599              1008.8        1131.0     33392853
1032.70/517.78	c ................................ | ********..               1156000 | 367882              1033.0        1119.0     34069808
1056.66/529.72	c ................................ | ********..               1173000 | 373517              1056.9        1109.9     34750839
1080.40/541.65	c ................................ | *********.               1190000 | 378816              1080.7        1101.2     35402032
1104.15/553.50	c ................................ | *********.               1201000 | 382695              1104.3        1087.5     35969395
1128.11/565.52	c ................................ | *********.               1212000 | 386420              1128.3        1074.2     36545296
1153.24/578.13	c ................................ | *********.               1222000 | 390192              1153.5        1059.4     37087995
1175.79/589.45	c ................................ | *********.               1234000 | 393657              1176.1        1049.2     37611234

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-1531936-1238583364/watcher-1531936-1238583364 -o /tmp/evaluation-result-1531936-1238583364/solver-1531936-1238583364 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531936-1238583364.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.99 1.88 1.67 2/64 21335
/proc/meminfo: memFree=1314408/2055920 swapFree=4175308/4192956
[pid=21335] ppid=21333 vsize=1064 CPUtime=0
/proc/21335/stat : 21335 (ttsth-5-0) R 21333 21335 20682 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 1130998344 1089536 127 1992294400 134512640 135237372 4294956192 18446744073709551615 134731282 0 0 4096 0 0 0 0 17 1 0 0
/proc/21335/statm: 266 127 79 176 0 88 0

[startup+0.102992 s]
/proc/loadavg: 1.99 1.88 1.67 2/64 21335
/proc/meminfo: memFree=1314408/2055920 swapFree=4175308/4192956
[pid=21335] ppid=21333 vsize=1328 CPUtime=0.1
/proc/21335/stat : 21335 (ttsth-5-0) R 21333 21335 20682 0 -1 4194304 207 0 0 0 10 0 0 0 18 0 1 0 1130998344 1359872 191 1992294400 134512640 135237372 4294956192 18446744073709551615 134555272 0 0 4096 0 0 0 0 17 1 0 0
/proc/21335/statm: 332 191 80 176 0 154 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1328

[startup+0.202007 s]
/proc/loadavg: 1.99 1.88 1.67 2/64 21335
/proc/meminfo: memFree=1314408/2055920 swapFree=4175308/4192956
[pid=21335] ppid=21333 vsize=1328 CPUtime=0.2
/proc/21335/stat : 21335 (ttsth-5-0) R 21333 21335 20682 0 -1 4194304 209 0 0 0 20 0 0 0 19 0 1 0 1130998344 1359872 193 1992294400 134512640 135237372 4294956192 18446744073709551615 134599426 0 0 4096 0 0 0 0 17 1 0 0
/proc/21335/statm: 332 193 80 176 0 154 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 1328

[startup+0.302025 s]
/proc/loadavg: 1.99 1.88 1.67 2/64 21335
/proc/meminfo: memFree=1314408/2055920 swapFree=4175308/4192956
[pid=21335] ppid=21333 vsize=1328 CPUtime=0.3
/proc/21335/stat : 21335 (ttsth-5-0) R 21333 21335 20682 0 -1 4194304 210 0 0 0 30 0 0 0 19 0 1 0 1130998344 1359872 194 1992294400 134512640 135237372 4294956192 18446744073709551615 134553889 0 0 4096 0 0 0 0 17 1 0 0
/proc/21335/statm: 332 194 80 176 0 154 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1328

[startup+0.7011 s]
/proc/loadavg: 1.99 1.88 1.67 2/64 21335
/proc/meminfo: memFree=1314408/2055920 swapFree=4175308/4192956
[pid=21335] ppid=21333 vsize=27576 CPUtime=1
/proc/21335/stat : 21335 (ttsth-5-0) S 21333 21335 20682 0 -1 4194304 1415 0 0 0 100 0 0 0 19 0 3 0 1130998344 28237824 1399 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21335/statm: 6894 1399 98 176 0 6716 0
Current children cumulated CPU time (s) 1
Current children cumulated vsize (KiB) 27576

[startup+1.50224 s]
/proc/loadavg: 1.99 1.88 1.67 3/67 21338
/proc/meminfo: memFree=1305296/2055920 swapFree=4175308/4192956
[pid=21335] ppid=21333 vsize=35096 CPUtime=2.6
/proc/21335/stat : 21335 (ttsth-5-0) S 21333 21335 20682 0 -1 4194304 3279 0 0 0 259 1 0 0 19 0 3 0 1130998344 35938304 3263 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21335/statm: 8774 3263 98 176 0 8596 0
[pid=21335/tid=21337] ppid=21333 vsize=35096 CPUtime=1.11
/proc/21335/task/21337/stat : 21337 (ttsth-5-0) R 21333 21335 20682 0 -1 4194368 1332 0 0 0 111 0 0 0 25 0 3 0 1130998382 35938304 3263 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21335/tid=21338] ppid=21333 vsize=35096 CPUtime=1.1
/proc/21335/task/21338/stat : 21338 (ttsth-5-0) R 21333 21335 20682 0 -1 4194368 1433 0 0 0 110 0 0 0 25 0 3 0 1130998382 35938304 3263 1992294400 134512640 135237372 4294956192 18446744073709551615 134550977 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.6
Current children cumulated vsize (KiB) 35096

[startup+3.10151 s]
/proc/loadavg: 1.99 1.88 1.67 3/67 21338
/proc/meminfo: memFree=1296528/2055920 swapFree=4175308/4192956
[pid=21335] ppid=21333 vsize=45656 CPUtime=5.8
/proc/21335/stat : 21335 (ttsth-5-0) S 21333 21335 20682 0 -1 4194304 5929 0 0 0 577 3 0 0 19 0 3 0 1130998344 46751744 5913 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21335/statm: 11414 5913 98 176 0 11236 0
[pid=21335/tid=21337] ppid=21333 vsize=45656 CPUtime=2.71
/proc/21335/task/21337/stat : 21337 (ttsth-5-0) R 21333 21335 20682 0 -1 4194368 2684 0 0 0 270 1 0 0 25 0 3 0 1130998382 46751744 5913 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21335/tid=21338] ppid=21333 vsize=45656 CPUtime=2.69
/proc/21335/task/21338/stat : 21338 (ttsth-5-0) R 21333 21335 20682 0 -1 4194368 2731 0 0 0 268 1 0 0 25 0 3 0 1130998382 46751744 5913 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.8
Current children cumulated vsize (KiB) 45656

[startup+6.30206 s]
/proc/loadavg: 1.99 1.88 1.67 3/67 21338
/proc/meminfo: memFree=1279568/2055920 swapFree=4175308/4192956
[pid=21335] ppid=21333 vsize=60056 CPUtime=12.18
/proc/21335/stat : 21335 (ttsth-5-0) S 21333 21335 20682 0 -1 4194304 9520 0 0 0 1213 5 0 0 19 0 3 0 1130998344 61497344 9504 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21335/statm: 15014 9504 98 176 0 14836 0
[pid=21335/tid=21337] ppid=21333 vsize=60056 CPUtime=5.91
/proc/21335/task/21337/stat : 21337 (ttsth-5-0) R 21333 21335 20682 0 -1 4194368 4609 0 0 0 588 3 0 0 25 0 3 0 1130998382 61497344 9504 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21335/tid=21338] ppid=21333 vsize=60056 CPUtime=5.88
/proc/21335/task/21338/stat : 21338 (ttsth-5-0) R 21333 21335 20682 0 -1 4194368 4397 0 0 0 586 2 0 0 25 0 3 0 1130998382 61497344 9504 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.18
Current children cumulated vsize (KiB) 60056

[startup+12.7011 s]
/proc/loadavg: 1.99 1.89 1.67 3/67 21338
/proc/meminfo: memFree=1257752/2055920 swapFree=4175308/4192956
[pid=21335] ppid=21333 vsize=80216 CPUtime=24.95
/proc/21335/stat : 21335 (ttsth-5-0) S 21333 21335 20682 0 -1 4194304 14596 0 0 0 2486 9 0 0 19 0 3 0 1130998344 82141184 14580 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21335/statm: 20054 14580 98 176 0 19876 0
[pid=21335/tid=21337] ppid=21333 vsize=80216 CPUtime=12.3
/proc/21335/task/21337/stat : 21337 (ttsth-5-0) R 21333 21335 20682 0 -1 4194368 7581 0 0 0 1226 4 0 0 25 0 3 0 1130998382 82141184 14580 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21335/tid=21338] ppid=21333 vsize=80216 CPUtime=12.26
/proc/21335/task/21338/stat : 21338 (ttsth-5-0) R 21333 21335 20682 0 -1 4194368 6501 0 0 0 1222 4 0 0 25 0 3 0 1130998382 82141184 14580 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.95
Current children cumulated vsize (KiB) 80216

[startup+25.5013 s]
/proc/loadavg: 1.99 1.89 1.67 3/67 21338
/proc/meminfo: memFree=1226968/2055920 swapFree=4175308/4192956
[pid=21335] ppid=21333 vsize=109976 CPUtime=50.5
/proc/21335/stat : 21335 (ttsth-5-0) S 21333 21335 20682 0 -1 4194304 21976 0 0 0 5035 15 0 0 19 0 3 0 1130998344 112615424 21960 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21335/statm: 27494 21960 98 176 0 27316 0
[pid=21335/tid=21337] ppid=21333 vsize=109976 CPUtime=25.1
/proc/21335/task/21337/stat : 21337 (ttsth-5-0) R 21333 21335 20682 0 -1 4194368 11830 0 0 0 2502 8 0 0 25 0 3 0 1130998382 112615424 21960 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21335/tid=21338] ppid=21333 vsize=109976 CPUtime=25
/proc/21335/task/21338/stat : 21338 (ttsth-5-0) R 21333 21335 20682 0 -1 4194368 9632 0 0 0 2494 6 0 0 25 0 3 0 1130998382 112615424 21960 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) 109976

[startup+51.1017 s]
/proc/loadavg: 1.99 1.90 1.68 3/67 21338
/proc/meminfo: memFree=1182488/2055920 swapFree=4175308/4192956
[pid=21335] ppid=21333 vsize=154616 CPUtime=101.59
/proc/21335/stat : 21335 (ttsth-5-0) S 21333 21335 20682 0 -1 4194304 33172 0 0 0 10135 24 0 0 19 0 3 0 1130998344 158326784 33156 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21335/statm: 38654 33156 98 176 0 38476 0
[pid=21335/tid=21337] ppid=21333 vsize=154616 CPUtime=50.7
/proc/21335/task/21337/stat : 21337 (ttsth-5-0) R 21333 21335 20682 0 -1 4194368 19157 0 0 0 5056 14 0 0 25 0 3 0 1130998382 158326784 33156 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21335/tid=21338] ppid=21333 vsize=154616 CPUtime=50.5
/proc/21335/task/21338/stat : 21338 (ttsth-5-0) R 21333 21335 20682 0 -1 4194368 13501 0 0 0 5041 9 0 0 25 0 3 0 1130998382 158326784 33156 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.59
Current children cumulated vsize (KiB) 154616

[startup+102.302 s]
/proc/loadavg: 1.99 1.91 1.70 3/67 21338
/proc/meminfo: memFree=1106584/2055920 swapFree=4175308/4192956
[pid=21335] ppid=21333 vsize=229496 CPUtime=203.77
/proc/21335/stat : 21335 (ttsth-5-0) S 21333 21335 20682 0 -1 4194304 51902 0 0 0 20338 39 0 0 19 0 3 0 1130998344 235003904 51886 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21335/statm: 57374 51886 98 176 0 57196 0
[pid=21335/tid=21337] ppid=21333 vsize=229496 CPUtime=101.88
/proc/21335/task/21337/stat : 21337 (ttsth-5-0) R 21333 21335 20682 0 -1 4194368 29405 0 0 0 10166 22 0 0 25 0 3 0 1130998382 235003904 51886 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21335/tid=21338] ppid=21333 vsize=229496 CPUtime=101.49
/proc/21335/task/21338/stat : 21338 (ttsth-5-0) R 21333 21335 20682 0 -1 4194368 21983 0 0 0 10133 16 0 0 25 0 3 0 1130998382 235003904 51886 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.77
Current children cumulated vsize (KiB) 229496

[startup+162.302 s]
/proc/loadavg: 1.99 1.92 1.71 3/67 21338
/proc/meminfo: memFree=1015704/2055920 swapFree=4175308/4192956
[pid=21335] ppid=21333 vsize=321176 CPUtime=323.49
/proc/21335/stat : 21335 (ttsth-5-0) S 21333 21335 20682 0 -1 4194304 74806 0 0 0 32292 57 0 0 19 0 3 0 1130998344 328884224 74790 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21335/statm: 80294 74790 98 176 0 80116 0
[pid=21335/tid=21337] ppid=21333 vsize=321176 CPUtime=161.86
/proc/21335/task/21337/stat : 21337 (ttsth-5-0) R 21333 21335 20682 0 -1 4194368 37698 0 0 0 16157 29 0 0 25 0 3 0 1130998382 328884224 74790 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21335/tid=21338] ppid=21333 vsize=321176 CPUtime=161.25
/proc/21335/task/21338/stat : 21338 (ttsth-5-0) R 21333 21335 20682 0 -1 4194368 36594 0 0 0 16098 27 0 0 25 0 3 0 1130998382 328884224 74790 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) 321176

[startup+222.306 s]
/proc/loadavg: 1.99 1.94 1.73 3/67 21338
/proc/meminfo: memFree=963992/2055920 swapFree=4175308/4192956
[pid=21335] ppid=21333 vsize=371896 CPUtime=443.23
/proc/21335/stat : 21335 (ttsth-5-0) S 21333 21335 20682 0 -1 4194304 87497 0 0 0 44256 67 0 0 19 0 3 0 1130998344 380821504 87481 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21335/statm: 92974 87481 98 176 0 92796 0
[pid=21335/tid=21337] ppid=21333 vsize=371896 CPUtime=221.83
/proc/21335/task/21337/stat : 21337 (ttsth-5-0) R 21333 21335 20682 0 -1 4194368 44554 0 0 0 22149 34 0 0 25 0 3 0 1130998382 380821504 87481 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21335/tid=21338] ppid=21333 vsize=371896 CPUtime=221.01
/proc/21335/task/21338/stat : 21338 (ttsth-5-0) R 21333 21335 20682 0 -1 4194368 42429 0 0 0 22069 32 0 0 25 0 3 0 1130998382 380821504 87481 1992294400 134512640 135237372 4294956192 18446744073709551615 134562323 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.23
Current children cumulated vsize (KiB) 371896

[startup+282.301 s]
/proc/loadavg: 1.99 1.94 1.74 3/67 21338
/proc/meminfo: memFree=918872/2055920 swapFree=4175308/4192956
[pid=21335] ppid=21333 vsize=417336 CPUtime=562.97
/proc/21335/stat : 21335 (ttsth-5-0) S 21333 21335 20682 0 -1 4194304 98847 0 0 0 56219 78 0 0 19 0 3 0 1130998344 427352064 98831 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21335/statm: 104334 98831 98 176 0 104156 0
[pid=21335/tid=21337] ppid=21333 vsize=417336 CPUtime=281.81
/proc/21335/task/21337/stat : 21337 (ttsth-5-0) R 21333 21335 20682 0 -1 4194368 50311 0 0 0 28141 40 0 0 25 0 3 0 1130998382 427352064 98831 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21335/tid=21338] ppid=21333 vsize=417336 CPUtime=280.77
/proc/21335/task/21338/stat : 21338 (ttsth-5-0) R 21333 21335 20682 0 -1 4194368 48022 0 0 0 28040 37 0 0 25 0 3 0 1130998382 427352064 98831 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.97
Current children cumulated vsize (KiB) 417336

[startup+342.302 s]
/proc/loadavg: 1.99 1.95 1.75 3/67 21344
/proc/meminfo: memFree=882896/2055920 swapFree=4175308/4192956
[pid=21335] ppid=21333 vsize=452856 CPUtime=682.68
/proc/21335/stat : 21335 (ttsth-5-0) S 21333 21335 20682 0 -1 4194304 107743 0 0 0 68182 86 0 0 19 0 3 0 1130998344 463724544 107727 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21335/statm: 113214 107727 98 176 0 113036 0
[pid=21335/tid=21337] ppid=21333 vsize=452856 CPUtime=341.77
/proc/21335/task/21337/stat : 21337 (ttsth-5-0) R 21333 21335 20682 0 -1 4194368 55171 0 0 0 34133 44 0 0 25 0 3 0 1130998382 463724544 107727 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21335/tid=21338] ppid=21333 vsize=452856 CPUtime=340.51
/proc/21335/task/21338/stat : 21338 (ttsth-5-0) R 21333 21335 20682 0 -1 4194368 52058 0 0 0 34011 40 0 0 25 0 3 0 1130998382 463724544 107727 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.68
Current children cumulated vsize (KiB) 452856

[startup+402.302 s]
/proc/loadavg: 1.99 1.96 1.77 3/67 21344
/proc/meminfo: memFree=847440/2055920 swapFree=4175308/4192956
[pid=21335] ppid=21333 vsize=488696 CPUtime=802.41
/proc/21335/stat : 21335 (ttsth-5-0) S 21333 21335 20682 0 -1 4194304 116679 0 0 0 80149 92 0 0 19 0 3 0 1130998344 500424704 116663 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21335/statm: 122174 116663 98 176 0 121996 0
[pid=21335/tid=21337] ppid=21333 vsize=488696 CPUtime=401.75
/proc/21335/task/21337/stat : 21337 (ttsth-5-0) R 21333 21335 20682 0 -1 4194368 60231 0 0 0 40127 48 0 0 25 0 3 0 1130998382 500424704 116663 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21335/tid=21338] ppid=21333 vsize=488696 CPUtime=400.28
/proc/21335/task/21338/stat : 21338 (ttsth-5-0) R 21333 21335 20682 0 -1 4194368 55934 0 0 0 39984 44 0 0 25 0 3 0 1130998382 500424704 116663 1992294400 134512640 135237372 4294956192 18446744073709551615 134562405 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.41
Current children cumulated vsize (KiB) 488696

[startup+462.302 s]
/proc/loadavg: 1.99 1.96 1.78 3/67 21344
/proc/meminfo: memFree=814096/2055920 swapFree=4175308/4192956
[pid=21335] ppid=21333 vsize=521656 CPUtime=922.15
/proc/21335/stat : 21335 (ttsth-5-0) S 21333 21335 20682 0 -1 4194304 124936 0 0 0 92116 99 0 0 19 0 3 0 1130998344 534175744 124920 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21335/statm: 130414 124920 98 176 0 130236 0
[pid=21335/tid=21337] ppid=21333 vsize=521656 CPUtime=461.72
/proc/21335/task/21337/stat : 21337 (ttsth-5-0) R 21333 21335 20682 0 -1 4194368 64982 0 0 0 46121 51 0 0 25 0 3 0 1130998382 534175744 124920 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21335/tid=21338] ppid=21333 vsize=521656 CPUtime=460.03
/proc/21335/task/21338/stat : 21338 (ttsth-5-0) R 21333 21335 20682 0 -1 4194368 59440 0 0 0 45956 47 0 0 25 0 3 0 1130998382 534175744 124920 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.15
Current children cumulated vsize (KiB) 521656

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.79 3/67 21344
/proc/meminfo: memFree=762640/2055920 swapFree=4175308/4192956
[pid=21335] ppid=21333 vsize=573656 CPUtime=1041.89
/proc/21335/stat : 21335 (ttsth-5-0) S 21333 21335 20682 0 -1 4194304 137933 0 0 0 104078 111 0 0 19 0 3 0 1130998344 587423744 137917 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21335/statm: 143414 137917 98 176 0 143236 0
[pid=21335/tid=21337] ppid=21333 vsize=573656 CPUtime=521.71
/proc/21335/task/21337/stat : 21337 (ttsth-5-0) R 21333 21335 20682 0 -1 4194368 69877 0 0 0 52114 57 0 0 25 0 3 0 1130998382 587423744 137917 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21335/tid=21338] ppid=21333 vsize=573656 CPUtime=519.79
/proc/21335/task/21338/stat : 21338 (ttsth-5-0) R 21333 21335 20682 0 -1 4194368 67542 0 0 0 51926 53 0 0 25 0 3 0 1130998382 587423744 137917 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.89
Current children cumulated vsize (KiB) 573656

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.80 3/67 21344
/proc/meminfo: memFree=714832/2055920 swapFree=4175308/4192956
[pid=21335] ppid=21333 vsize=620856 CPUtime=1161.62
/proc/21335/stat : 21335 (ttsth-5-0) S 21333 21335 20682 0 -1 4194304 149738 0 0 0 116043 119 0 0 19 0 3 0 1130998344 635756544 149722 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21335/statm: 155214 149722 98 176 0 155036 0
[pid=21335/tid=21337] ppid=21333 vsize=620856 CPUtime=581.69
/proc/21335/task/21337/stat : 21337 (ttsth-5-0) R 21333 21335 20682 0 -1 4194368 74257 0 0 0 58109 60 0 0 25 0 3 0 1130998382 635756544 149722 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21335/tid=21338] ppid=21333 vsize=620856 CPUtime=579.55
/proc/21335/task/21338/stat : 21338 (ttsth-5-0) R 21333 21335 20682 0 -1 4194368 74967 0 0 0 57896 59 0 0 25 0 3 0 1130998382 635756544 149722 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.62
Current children cumulated vsize (KiB) 620856



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.602 s]
/proc/loadavg: 1.99 1.97 1.81 3/67 21344
/proc/meminfo: memFree=699096/2055920 swapFree=4175308/4192956
[pid=21335] ppid=21333 vsize=636216 CPUtime=1200.15
/proc/21335/stat : 21335 (ttsth-5-0) S 21333 21335 20682 0 -1 4194304 153582 0 0 0 119892 123 0 0 19 0 3 0 1130998344 651485184 153566 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21335/statm: 159054 153566 98 176 0 158876 0
[pid=21335/tid=21337] ppid=21333 vsize=636216 CPUtime=600.98
/proc/21335/task/21337/stat : 21337 (ttsth-5-0) R 21333 21335 20682 0 -1 4194368 75836 0 0 0 60037 61 0 0 25 0 3 0 1130998382 651485184 153566 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21335/tid=21338] ppid=21333 vsize=636216 CPUtime=598.77
/proc/21335/task/21338/stat : 21338 (ttsth-5-0) R 21333 21335 20682 0 -1 4194368 77232 0 0 0 59817 60 0 0 25 0 3 0 1130998382 651485184 153566 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 636216

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

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

[startup+601.602 s]
/proc/loadavg: 1.99 1.97 1.81 3/67 21344
/proc/meminfo: memFree=699096/2055920 swapFree=4175308/4192956
[pid=21335] ppid=21333 vsize=636216 CPUtime=1200.15
/proc/21335/stat : 21335 (ttsth-5-0) S 21333 21335 20682 0 -1 4194304 153582 0 0 0 119892 123 0 0 19 0 3 0 1130998344 651485184 153566 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21335/statm: 159054 153566 98 176 0 158876 0
[pid=21335/tid=21337] ppid=21333 vsize=636216 CPUtime=600.98
/proc/21335/task/21337/stat : 21337 (ttsth-5-0) R 21333 21335 20682 0 -1 4194368 75836 0 0 0 60037 61 0 0 25 0 3 0 1130998382 651485184 153566 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21335/tid=21338] ppid=21333 vsize=636216 CPUtime=598.77
/proc/21335/task/21338/stat : 21338 (ttsth-5-0) R 21333 21335 20682 0 -1 4194368 77232 0 0 0 59817 60 0 0 25 0 3 0 1130998382 651485184 153566 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 636216

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.706
CPU time (s): 1200.26
CPU user time (s): 1198.94
CPU system time (s): 1.3238
CPU usage (%): 199.476
Max. virtual memory (cumulated for all children) (KiB): 636216

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.94
system time used= 1.3238
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 153583
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= 17
involuntary context switches= 9258

runsolver used 0.609907 second user time and 1.59476 second system time

The end

Launcher Data 

Begin job on node55 at 2009-04-01 12:56:04
IDJOB=1531936
IDBENCH=70697
IDSOLVER=549
FILE ID=node55/1531936-1238583364
PBS_JOBID= 9062200
Free space on /tmp= 66304 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/440/unif-k3-r4.25-v440-c1870-S1112524719-021.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531936-1238583364/watcher-1531936-1238583364 -o /tmp/evaluation-result-1531936-1238583364/solver-1531936-1238583364 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531936-1238583364.cnf

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

MD5SUM BENCH= 91e05b0ecb05a962d8527635e6de2e78
RANDOM SEED=1000630850

node55.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		: 3000.259
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		: 3000.259
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:       1314888 kB
Buffers:        102828 kB
Cached:         530800 kB
SwapCached:      11624 kB
Active:         204184 kB
Inactive:       444364 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1314888 kB
SwapTotal:     4192956 kB
SwapFree:      4175308 kB
Dirty:             848 kB
Writeback:           0 kB
Mapped:          18892 kB
Slab:            78500 kB
Committed_AS:  2896516 kB
PageTables:       1372 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= 66304 MiB
End job on node55 at 2009-04-01 13:06:08