Trace number 1735446

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
tts tts-5-0? (TO) 1200.14 1200.5

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v2100c215164gyes2.cnf
MD5SUM5301921bbf5d6337937a0fa8d34aaf48
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2100
Number of clauses215164
Sum of the clauses size432288
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2215094
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 570

Solver Data 

0.29/0.31	c Command: HOME/tts-5-0 HOME/instance-1735446-1240802452.cnf 
0.29/0.31	c Using SATTIMEOUT of 1200
0.29/0.31	c Using SATRAM of 1800
0.29/0.31	c Size of subset node = 16
0.29/0.31	c Variables = 2100
0.29/0.31	c Clauses = 215164
0.29/0.31	c Literals = 432288
0.29/0.31	c Reduced size:
0.29/0.31	c Variables = 2100
0.29/0.31	c Clauses = 215164
0.29/0.31	c Literals = 432288
0.29/0.31	c a2
0.59/0.69	c a1
1.39/1.49	c Independent sub-problems = 1
1.39/1.49	c Sub-problem with 2100 variables and 215164 clauses
1.39/1.49	c using permutation method 4
1.39/1.49	c count = 1
1.39/1.49	c Ordering finished 1.410 seconds
1.39/1.49	c mapped 1.490 seconds
1.39/1.49	c permuted 1.490 seconds
1.39/1.49	c about to sort
1.49/1.55	c sorted
4.30/4.31	c clauses now 215164
4.30/4.31	c init finished 1.570 seconds
4.30/4.31	c tree built 4.310 seconds
4.30/4.31	c 
4.30/4.31	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
4.30/4.31	c ---------------------------------|----------------------------------|------------------------------------------------------
4.30/4.31	c ................................ | ..........                       |                        4.3           0.0             
4.30/4.31	c ................................ | ..........                     1 |                        4.3           0.2             
4.30/4.31	c ................................ | ..........                     2 |                        4.3           0.5             
4.30/4.31	c ................................ | ..........                     3 |                        4.3           0.7             
4.30/4.31	c ................................ | ..........                     4 |                        4.3           0.9             
4.30/4.31	c ................................ | ..........                     5 |                        4.3           1.2             
4.30/4.31	c ................................ | ..........                  1000 | 2                      4.3         232.0          860
23.98/24.05	c ................................ | ..........                518000 | 20981                 24.0       21547.4      3329012
47.98/48.04	c ................................ | ..........                948000 | 38856                 48.0       19741.8      5890485
71.96/72.06	c ................................ | ..........               1317000 | 54484                 72.0       18281.5      8113358
95.96/96.08	c ................................ | ..........               1596000 | 65324                 96.0       16616.3      9708407
120.05/120.13	c ................................ | *.........               1833000 | 75466                120.1       15261.0     11154571
144.05/144.11	c ................................ | *.........               2092000 | 86004                144.1       14519.7     12922272
167.93/168.08	c ................................ | *.........               2313000 | 94513                168.1       13763.8     14223107
191.93/192.04	c ................................ | *.........               2520000 | 103308               192.0       13124.3     15381222
215.92/216.06	c ................................ | *.........               2800000 | 115624               216.0       12961.8     16712815
240.01/240.11	c ................................ | **........               3066000 | 127104               240.1       12771.3     18257737
263.91/264.07	c ................................ | **........               3310000 | 137914               264.0       12536.9     19499957
288.01/288.14	c ................................ | **........               3547000 | 147855               288.1       12312.1     20759555
311.90/312.07	c ................................ | **........               3755000 | 156863               312.0       12034.5     21793784
335.99/336.12	c ................................ | **........               3953000 | 165076               336.1       11762.4     22793243
359.88/360.07	c ................................ | ***.......               4153000 | 173242               360.0       11535.8     23881001
383.87/384.09	c ................................ | ***.......               4334000 | 180683               384.0       11285.3     24985488
407.97/408.15	c ................................ | ***.......               4502000 | 188514               408.1       11032.2     25765158
431.96/432.19	c ................................ | ***.......               4659000 | 195484               432.1       10781.7     26564933
455.95/456.16	c ................................ | ***.......               4841000 | 204509               456.1       10614.4     27347463
480.05/480.22	c ................................ | ****......               5019000 | 211964               480.1       10453.2     28406182
503.84/504.09	c ................................ | ****......               5160000 | 217346               504.0       10237.9     29418094
527.93/528.15	c ................................ | ****......               5285000 | 222241               528.1       10008.1     30366171
551.93/552.10	c ................................ | ****......               5421000 | 227878               552.0        9820.5     31335185
575.92/576.12	c ................................ | ****......               5550000 | 233018               576.0        9634.7     32463407
599.91/600.16	c ................................ | *****.....               5680000 | 238479               600.1        9465.7     33237362
623.91/624.11	c ................................ | *****.....               5825000 | 245170               624.0        9334.6     33920140
648.00/648.22	c ................................ | *****.....               5969000 | 251005               648.1        9209.9     34993427
671.99/672.20	c ................................ | *****.....               6107000 | 256924               672.1        9086.4     35944250
695.89/696.14	c ................................ | *****.....               6224000 | 261872               696.0        8942.1     36811516
719.98/720.24	c ................................ | ******....               6344000 | 266959               720.1        8809.4     37797207
743.87/744.13	c ................................ | ******....               6452000 | 271281               744.0        8671.8     38769945
767.87/768.14	c ................................ | ******....               6557000 | 275698               768.0        8537.4     39456282
791.95/792.22	c ................................ | ******....               6685000 | 281200               792.1        8439.7     40318553
815.86/816.13	c ................................ | ******....               6816000 | 287312               816.0        8352.8     40978882
839.95/840.23	c ................................ | *******...               6964000 | 293448               840.1        8289.4     41814073
863.94/864.23	c ................................ | *******...               7082000 | 297989               864.1        8195.8     42587896
887.83/888.13	c ................................ | *******...               7200000 | 302641               888.0        8108.1     43519205
911.82/912.14	c ................................ | *******...               7316000 | 307331               912.0        8021.9     44394837
935.92/936.21	c ................................ | *******...               7451000 | 313336               936.1        7959.9     45216275
959.91/960.28	c ................................ | ********..               7555000 | 317525               960.1        7868.6     46118842
983.99/984.31	c ................................ | ********..               7657000 | 321997               984.2        7780.2     46784225
1008.00/1008.31	c ................................ | ********..               7764000 | 326435              1008.2        7701.2     47623091
1031.78/1032.19	c ................................ | ********..               7882000 | 332092              1032.0        7637.4     48255595
1055.78/1056.17	c ................................ | ********..               8045000 | 339511              1056.0        7618.2     49005276
1079.88/1080.24	c ................................ | *********.               8218000 | 346814              1080.1        7608.7     49986051
1103.76/1104.17	c ................................ | *********.               8376000 | 353261              1104.0        7586.9     51019079
1127.86/1128.20	c ................................ | *********.               8545000 | 361369              1128.0        7575.2     51880988
1151.75/1152.18	c ................................ | *********.               8695000 | 367539              1152.0        7547.7     52657168
1175.94/1176.32	c ................................ | *********.               8839000 | 373478              1176.1        7515.3     53583950
1199.94/1200.35	c CPU limit (1200) reached
1199.94/1200.35	c Time = 1200.17 seconds
1199.94/1200.35	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1735446-1240802452/watcher-1735446-1240802452 -o /tmp/evaluation-result-1735446-1240802452/solver-1735446-1240802452 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1735446-1240802452.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 1.85 1.46 3/64 23317
/proc/meminfo: memFree=1745288/2055920 swapFree=4180472/4192956
[pid=23317] ppid=23315 vsize=1008 CPUtime=0
/proc/23317/stat : 23317 (tts-5-0) R 23315 23317 22382 0 -1 4194304 139 0 0 0 0 0 0 0 18 0 1 0 108269576 1032192 123 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/23317/statm: 252 124 67 165 0 85 0

[startup+0.0588349 s]
/proc/loadavg: 1.99 1.85 1.46 3/64 23317
/proc/meminfo: memFree=1745288/2055920 swapFree=4180472/4192956
[pid=23317] ppid=23315 vsize=3496 CPUtime=0.05
/proc/23317/stat : 23317 (tts-5-0) R 23315 23317 22382 0 -1 4194304 763 0 0 0 5 0 0 0 18 0 1 0 108269576 3579904 747 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/23317/statm: 874 747 68 165 0 707 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3496

[startup+0.10184 s]
/proc/loadavg: 1.99 1.85 1.46 3/64 23317
/proc/meminfo: memFree=1745288/2055920 swapFree=4180472/4192956
[pid=23317] ppid=23315 vsize=5596 CPUtime=0.09
/proc/23317/stat : 23317 (tts-5-0) R 23315 23317 22382 0 -1 4194304 1261 0 0 0 9 0 0 0 18 0 1 0 108269576 5730304 1245 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/23317/statm: 1399 1245 68 165 0 1232 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5596

[startup+0.301867 s]
/proc/loadavg: 1.99 1.85 1.46 3/64 23317
/proc/meminfo: memFree=1745288/2055920 swapFree=4180472/4192956
[pid=23317] ppid=23315 vsize=13840 CPUtime=0.29
/proc/23317/stat : 23317 (tts-5-0) R 23315 23317 22382 0 -1 4194304 3270 0 0 0 28 1 0 0 19 0 1 0 108269576 14172160 3254 1992294400 134512640 135191068 4294956224 18446744073709551615 134533925 0 0 4096 0 0 0 0 17 1 0 0
/proc/23317/statm: 3460 3254 68 165 0 3293 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13840

[startup+0.701925 s]
/proc/loadavg: 1.99 1.85 1.46 3/64 23317
/proc/meminfo: memFree=1745288/2055920 swapFree=4180472/4192956
[pid=23317] ppid=23315 vsize=22824 CPUtime=0.69
/proc/23317/stat : 23317 (tts-5-0) R 23315 23317 22382 0 -1 4194304 5520 0 0 0 67 2 0 0 22 0 1 0 108269576 23371776 5503 1992294400 134512640 135191068 4294956224 18446744073709551615 134516532 0 0 4096 0 0 0 0 17 1 0 0
/proc/23317/statm: 5706 5503 69 165 0 5539 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22824

[startup+1.50104 s]
/proc/loadavg: 1.99 1.85 1.46 2/65 23318
/proc/meminfo: memFree=1718720/2055920 swapFree=4180472/4192956
[pid=23317] ppid=23315 vsize=27888 CPUtime=1.49
/proc/23317/stat : 23317 (tts-5-0) R 23315 23317 22382 0 -1 4194304 7485 0 0 0 146 3 0 0 25 0 1 0 108269576 28557312 6835 1992294400 134512640 135191068 4294956224 18446744073709551615 134536350 0 0 4096 0 0 0 0 17 1 0 0
/proc/23317/statm: 6972 6835 77 165 0 6805 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 27888

[startup+3.10126 s]
/proc/loadavg: 1.91 1.84 1.46 2/65 23318
/proc/meminfo: memFree=1716992/2055920 swapFree=4180472/4192956
[pid=23317] ppid=23315 vsize=41336 CPUtime=3.09
/proc/23317/stat : 23317 (tts-5-0) R 23315 23317 22382 0 -1 4194304 10708 0 0 0 305 4 0 0 25 0 1 0 108269576 42328064 10058 1992294400 134512640 135191068 4294956224 18446744073709551615 134691639 0 0 4096 0 0 0 0 17 1 0 0
/proc/23317/statm: 10334 10058 82 165 0 10167 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 41336

[startup+6.30172 s]
/proc/loadavg: 1.91 1.84 1.46 2/65 23318
/proc/meminfo: memFree=1682880/2055920 swapFree=4180472/4192956
[pid=23317] ppid=23315 vsize=66024 CPUtime=6.29
/proc/23317/stat : 23317 (tts-5-0) R 23315 23317 22382 0 -1 4194304 17273 0 0 0 621 8 0 0 25 0 1 0 108269576 67608576 16283 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/23317/statm: 16506 16284 89 165 0 16339 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 66024

[startup+12.7016 s]
/proc/loadavg: 1.77 1.81 1.45 2/65 23318
/proc/meminfo: memFree=1662080/2055920 swapFree=4180472/4192956
[pid=23317] ppid=23315 vsize=85516 CPUtime=12.69
/proc/23317/stat : 23317 (tts-5-0) R 23315 23317 22382 0 -1 4194304 22126 0 0 0 1258 11 0 0 25 0 1 0 108269576 87568384 21136 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/23317/statm: 21379 21136 89 165 0 21212 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 85516

[startup+25.5014 s]
/proc/loadavg: 1.65 1.78 1.45 2/65 23318
/proc/meminfo: memFree=1631680/2055920 swapFree=4180472/4192956
[pid=23317] ppid=23315 vsize=114796 CPUtime=25.48
/proc/23317/stat : 23317 (tts-5-0) R 23315 23317 22382 0 -1 4194304 29456 0 0 0 2533 15 0 0 25 0 1 0 108269576 117551104 28466 1992294400 134512640 135191068 4294956224 18446744073709551615 134590562 0 0 4096 0 0 0 0 17 1 0 0
/proc/23317/statm: 28699 28466 89 165 0 28532 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 114796

[startup+51.1011 s]
/proc/loadavg: 1.43 1.72 1.43 2/65 23318
/proc/meminfo: memFree=1589568/2055920 swapFree=4180472/4192956
[pid=23317] ppid=23315 vsize=157836 CPUtime=51.07
/proc/23317/stat : 23317 (tts-5-0) R 23315 23317 22382 0 -1 4194304 40195 0 0 0 5086 21 0 0 25 0 1 0 108269576 161624064 39205 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/23317/statm: 39459 39205 89 165 0 39292 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 157836

[startup+102.304 s]
/proc/loadavg: 1.17 1.60 1.41 2/65 23318
/proc/meminfo: memFree=1526080/2055920 swapFree=4180472/4192956
[pid=23317] ppid=23315 vsize=219916 CPUtime=102.27
/proc/23317/stat : 23317 (tts-5-0) R 23315 23317 22382 0 -1 4194304 55730 0 0 0 10197 30 0 0 25 0 1 0 108269576 225193984 54740 1992294400 134512640 135191068 4294956224 18446744073709551615 134562405 0 0 4096 0 0 0 0 17 1 0 0
/proc/23317/statm: 54979 54740 89 165 0 54812 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 219916

[startup+162.302 s]
/proc/loadavg: 1.06 1.48 1.38 2/65 23318
/proc/meminfo: memFree=1465472/2055920 swapFree=4180472/4192956
[pid=23317] ppid=23315 vsize=281196 CPUtime=162.24
/proc/23317/stat : 23317 (tts-5-0) R 23315 23317 22382 0 -1 4194304 71050 0 0 0 16187 37 0 0 25 0 1 0 108269576 287944704 70060 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/23317/statm: 70299 70060 89 165 0 70132 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 281196

[startup+222.301 s]
/proc/loadavg: 1.02 1.39 1.35 2/65 23318
/proc/meminfo: memFree=1414848/2055920 swapFree=4180472/4192956
[pid=23317] ppid=23315 vsize=330956 CPUtime=222.22
/proc/23317/stat : 23317 (tts-5-0) R 23315 23317 22382 0 -1 4194304 83489 0 0 0 22177 45 0 0 25 0 1 0 108269576 338898944 82499 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/23317/statm: 82739 82499 89 165 0 82572 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 330956

[startup+282.302 s]
/proc/loadavg: 1.01 1.32 1.33 2/65 23318
/proc/meminfo: memFree=1360000/2055920 swapFree=4180472/4192956
[pid=23317] ppid=23315 vsize=386316 CPUtime=282.2
/proc/23317/stat : 23317 (tts-5-0) R 23315 23317 22382 0 -1 4194304 97323 0 0 0 28167 53 0 0 25 0 1 0 108269576 395587584 96333 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/23317/statm: 96579 96333 89 165 0 96412 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 386316

[startup+342.301 s]
/proc/loadavg: 1.00 1.26 1.30 2/65 23318
/proc/meminfo: memFree=1317568/2055920 swapFree=4180472/4192956
[pid=23317] ppid=23315 vsize=427916 CPUtime=342.18
/proc/23317/stat : 23317 (tts-5-0) R 23315 23317 22382 0 -1 4194304 107753 0 0 0 34159 59 0 0 25 0 1 0 108269576 438185984 106763 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/23317/statm: 106979 106763 89 165 0 106812 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 427916

[startup+402.302 s]
/proc/loadavg: 1.00 1.21 1.28 2/65 23318
/proc/meminfo: memFree=1277696/2055920 swapFree=4180472/4192956
[pid=23317] ppid=23315 vsize=468076 CPUtime=402.17
/proc/23317/stat : 23317 (tts-5-0) R 23315 23317 22382 0 -1 4194304 117760 0 0 0 40151 66 0 0 25 0 1 0 108269576 479309824 116770 1992294400 134512640 135191068 4294956224 18446744073709551615 134565826 0 0 4096 0 0 0 0 17 1 0 0
/proc/23317/statm: 117019 116770 89 165 0 116852 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 468076

[startup+462.301 s]
/proc/loadavg: 1.00 1.17 1.26 2/65 23318
/proc/meminfo: memFree=1244672/2055920 swapFree=4180472/4192956
[pid=23317] ppid=23315 vsize=500852 CPUtime=462.15
/proc/23317/stat : 23317 (tts-5-0) R 23315 23317 22382 0 -1 4194304 125942 0 0 0 46143 72 0 0 25 0 1 0 108269576 512872448 124952 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/23317/statm: 125213 124952 89 165 0 125046 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 500852

[startup+522.302 s]
/proc/loadavg: 1.00 1.13 1.24 2/65 23318
/proc/meminfo: memFree=1204864/2055920 swapFree=4180472/4192956
[pid=23317] ppid=23315 vsize=540852 CPUtime=522.13
/proc/23317/stat : 23317 (tts-5-0) R 23315 23317 22382 0 -1 4194304 135954 0 0 0 52136 77 0 0 25 0 1 0 108269576 553832448 134964 1992294400 134512640 135191068 4294956224 18446744073709551615 134565853 0 0 4096 0 0 0 0 17 1 0 0
/proc/23317/statm: 135213 134964 89 165 0 135046 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 540852

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.23 2/65 23318
/proc/meminfo: memFree=1164032/2055920 swapFree=4180472/4192956
[pid=23317] ppid=23315 vsize=581332 CPUtime=582.11
/proc/23317/stat : 23317 (tts-5-0) R 23315 23317 22382 0 -1 4194304 146072 0 0 0 58128 83 0 0 25 0 1 0 108269576 595283968 145082 1992294400 134512640 135191068 4294956224 18446744073709551615 134562403 0 0 4096 0 0 0 0 17 1 0 0
/proc/23317/statm: 145333 145082 89 165 0 145166 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 581332

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.21 2/65 23318
/proc/meminfo: memFree=1129408/2055920 swapFree=4180472/4192956
[pid=23317] ppid=23315 vsize=615572 CPUtime=642.1
/proc/23317/stat : 23317 (tts-5-0) R 23315 23317 22382 0 -1 4194304 154620 0 0 0 64122 88 0 0 25 0 1 0 108269576 630345728 153630 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/23317/statm: 153893 153630 89 165 0 153726 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 615572

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.19 2/65 23318
/proc/meminfo: memFree=1093888/2055920 swapFree=4180472/4192956
[pid=23317] ppid=23315 vsize=651572 CPUtime=702.08
/proc/23317/stat : 23317 (tts-5-0) R 23315 23317 22382 0 -1 4194304 163624 0 0 0 70115 93 0 0 25 0 1 0 108269576 667209728 162634 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/23317/statm: 162893 162634 89 165 0 162726 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 651572

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.18 2/65 23318
/proc/meminfo: memFree=1058176/2055920 swapFree=4180472/4192956
[pid=23317] ppid=23315 vsize=686772 CPUtime=762.07
/proc/23317/stat : 23317 (tts-5-0) R 23315 23317 22382 0 -1 4194304 172413 0 0 0 76109 98 0 0 25 0 1 0 108269576 703254528 171423 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/23317/statm: 171693 171423 89 165 0 171526 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 686772

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.16 2/65 23318
/proc/meminfo: memFree=1027200/2055920 swapFree=4180472/4192956
[pid=23317] ppid=23315 vsize=717972 CPUtime=822.05
/proc/23317/stat : 23317 (tts-5-0) R 23315 23317 22382 0 -1 4194304 180207 0 0 0 82101 104 0 0 25 0 1 0 108269576 735203328 179217 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/23317/statm: 179493 179217 89 165 0 179326 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 717972

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.15 2/65 23318
/proc/meminfo: memFree=994368/2055920 swapFree=4180472/4192956
[pid=23317] ppid=23315 vsize=750452 CPUtime=882.03
/proc/23317/stat : 23317 (tts-5-0) R 23315 23317 22382 0 -1 4194304 188341 0 0 0 88095 108 0 0 25 0 1 0 108269576 768462848 187351 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/23317/statm: 187613 187351 89 165 0 187446 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 750452

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.14 2/65 23318
/proc/meminfo: memFree=959744/2055920 swapFree=4180472/4192956
[pid=23317] ppid=23315 vsize=785332 CPUtime=942.01
/proc/23317/stat : 23317 (tts-5-0) R 23315 23317 22382 0 -1 4194304 197050 0 0 0 94087 114 0 0 25 0 1 0 108269576 804179968 196060 1992294400 134512640 135191068 4294956224 18446744073709551615 134562511 0 0 4096 0 0 0 0 17 1 0 0
/proc/23317/statm: 196333 196060 89 165 0 196166 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 785332

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/65 23318
/proc/meminfo: memFree=926720/2055920 swapFree=4180472/4192956
[pid=23317] ppid=23315 vsize=817972 CPUtime=1002
/proc/23317/stat : 23317 (tts-5-0) R 23315 23317 22382 0 -1 4194304 205216 0 0 0 100080 120 0 0 25 0 1 0 108269576 837603328 204226 1992294400 134512640 135191068 4294956224 18446744073709551615 134562368 0 0 4096 0 0 0 0 17 1 0 0
/proc/23317/statm: 204493 204226 89 165 0 204326 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 817972

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/65 23318
/proc/meminfo: memFree=898496/2055920 swapFree=4180472/4192956
[pid=23317] ppid=23315 vsize=846612 CPUtime=1061.98
/proc/23317/stat : 23317 (tts-5-0) R 23315 23317 22382 0 -1 4194304 212374 0 0 0 106075 123 0 0 25 0 1 0 108269576 866930688 211384 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/23317/statm: 211653 211384 89 165 0 211486 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 846612

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/65 23318
/proc/meminfo: memFree=858624/2055920 swapFree=4180472/4192956
[pid=23317] ppid=23315 vsize=885972 CPUtime=1121.96
/proc/23317/stat : 23317 (tts-5-0) R 23315 23317 22382 0 -1 4194304 222225 0 0 0 112068 128 0 0 25 0 1 0 108269576 907235328 221235 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/23317/statm: 221493 221235 89 165 0 221326 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 885972

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 23320
/proc/meminfo: memFree=825792/2055920 swapFree=4180472/4192956
[pid=23317] ppid=23315 vsize=918772 CPUtime=1181.94
/proc/23317/stat : 23317 (tts-5-0) R 23315 23317 22382 0 -1 4194304 230434 0 0 0 118062 132 0 0 25 0 1 0 108269576 940822528 229444 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/23317/statm: 229693 229444 89 165 0 229526 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 918772



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 23320
/proc/meminfo: memFree=1131136/2055920 swapFree=4180472/4192956
[pid=23317] ppid=23315 vsize=0 CPUtime=1200.04
/proc/23317/stat : 23317 (tts-5-0) R 23315 23317 22382 0 -1 4194308 232879 0 0 0 119865 139 0 0 25 0 1 0 108269576 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/23317/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 0

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

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

Child status: 0
Real time (s): 1200.5
CPU time (s): 1200.14
CPU user time (s): 1198.65
CPU system time (s): 1.48977
CPU usage (%): 99.9703
Max. virtual memory (cumulated for all children) (KiB): 928532

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.65
system time used= 1.48977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 232879
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 3092

runsolver used 1.02684 second user time and 2.30065 second system time

The end

Launcher Data 

Begin job on node49 at 2009-04-27 05:20:52
IDJOB=1735446
IDBENCH=71428
IDSOLVER=505
FILE ID=node49/1735446-1240802452
PBS_JOBID= 9187364
Free space on /tmp= 66320 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v2100c215164gyes2.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735446-1240802452/watcher-1735446-1240802452 -o /tmp/evaluation-result-1735446-1240802452/solver-1735446-1240802452 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1735446-1240802452.cnf

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

MD5SUM BENCH= 5301921bbf5d6337937a0fa8d34aaf48
RANDOM SEED=1973858739

node49.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		: 3000.241
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		: 3000.241
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:       1745768 kB
Buffers:         40540 kB
Cached:         204240 kB
SwapCached:       5596 kB
Active:          98420 kB
Inactive:       154484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1745768 kB
SwapTotal:     4192956 kB
SwapFree:      4180472 kB
Dirty:            3496 kB
Writeback:           0 kB
Mapped:          13788 kB
Slab:            43024 kB
Committed_AS:   424096 kB
PageTables:       1384 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= 66316 MiB
End job on node49 at 2009-04-27 05:40:54