Trace number 1733746

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? 1200.07 1200.37

General information on the benchmark

NameCRAFTED/modcircuits/
mod3block_4vars_11gates_b2_restricted.cnf
MD5SUMa05652854911cfd1b4cd45a296cdc798
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 variables1570
Number of clauses746634
Sum of the clauses size4332883
Maximum clause length34
Minimum clause length1
Number of clauses of size 1398
Number of clauses of size 24712
Number of clauses of size 326183
Number of clauses of size 48465
Number of clauses of size 530979
Number of clauses of size over 5675897

Solver Data 

2.69/2.75	c Command: HOME/tts-5-0 HOME/instance-1733746-1240792016.cnf 
2.69/2.75	c Using SATTIMEOUT of 1200
2.69/2.75	c Using SATRAM of 1800
2.69/2.75	c Size of subset node = 16
2.69/2.75	c Variables = 1570
2.69/2.75	c Clauses = 746634
2.69/2.75	c Literals = 4332883
2.69/2.75	c Reduced size:
2.69/2.75	c Variables = 1570
2.69/2.75	c Clauses = 41597
2.69/2.75	c Literals = 183015
2.69/2.75	c a2
2.99/3.05	c a1
3.39/3.43	c Independent sub-problems = 1
3.39/3.43	c Sub-problem with 874 variables and 41597 clauses
3.39/3.43	c using permutation method 4
3.39/3.43	c count = 1
3.39/3.43	c Ordering finished 3.390 seconds
3.39/3.43	c mapped 3.420 seconds
3.39/3.43	c permuted 3.420 seconds
3.39/3.43	c about to sort
3.39/3.45	c sorted
3.89/3.90	c clauses now 41597
3.89/3.90	c init finished 3.470 seconds
3.89/3.90	c tree built 3.890 seconds
3.89/3.90	c 
3.89/3.90	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
3.89/3.90	c ---------------------------------|----------------------------------|------------------------------------------------------
3.89/3.90	c ................................ | ..........                       |                        3.9           0.0             
3.89/3.90	c ................................ | ..........                     1 |                        3.9           0.3             
3.89/3.90	c ................................ | ..........                     2 |                        3.9           0.5             
3.89/3.90	c ................................ | ..........                     3 |                        3.9           0.8             
3.89/3.90	c ................................ | ..........                     4 |                        3.9           1.0             
3.89/3.90	c ................................ | ..........                     5 |                        3.9           1.3             
3.89/3.91	c ................................ | ..........                  1000 | 134                    3.9         256.4         3020
23.99/24.04	c ................................ | ..........                307000 | 94096                 24.0       12775.7      2879959
48.07/48.16	c ................................ | ..........                464000 | 148893                48.1        9638.6      4751080
71.96/72.06	c ................................ | ..........                588000 | 195323                72.0        8163.3      6298809
95.95/96.08	c ................................ | ..........                708000 | 240756                96.0        7371.2      7769614
119.94/120.09	c ................................ | *.........                856000 | 294281               120.1        7129.8      9212839
144.05/144.11	c ................................ | *.........                950000 | 329297               144.1        6594.0     10414939
167.93/168.08	c ................................ | *.........               1067000 | 373622               168.1        6349.3     11913429
192.13/192.24	c ................................ | *.........               1175000 | 415562               192.2        6113.4     13334262
215.92/216.06	c ................................ | *.........               1320000 | 462260               216.0        6110.5     15197022
240.02/240.17	c ................................ | **........               1548000 | 515918               240.1        6446.5     16858796
264.02/264.19	c ................................ | **........               1755000 | 565400               264.1        6644.0     18558286
288.01/288.12	c ................................ | **........               1942000 | 610261               288.1        6741.4     20251743
311.91/312.05	c ................................ | **........               2121000 | 659555               312.0        6797.9     21590332
336.00/336.11	c ................................ | **........               2306000 | 709821               336.1        6861.9     23152866
359.89/360.06	c ................................ | ***.......               2479000 | 756558               360.0        6885.9     24630216
383.89/384.05	c ................................ | ***.......               2734000 | 822181               384.0        7119.8     26923524
407.98/408.14	c ................................ | ***.......               2934000 | 878336               408.1        7189.8     29602428
431.98/432.19	c ................................ | ***.......               3096000 | 944192               432.1        7164.5     32027613
455.96/456.17	c ................................ | ***.......               3238000 | 1003858              456.1        7099.0     34182829
479.96/480.14	c ................................ | ****......               3364000 | 1056548              480.1        7007.3     36270865
504.06/504.24	c ................................ | ****......               3485000 | 1106817              504.2        6912.2     38013977
527.85/528.08	c ................................ | ****......               3607000 | 1159405              528.0        6831.2     40095210
551.84/552.09	c ................................ | ****......               3759000 | 1205925              552.0        6809.5     41740794
575.93/576.13	c ................................ | ****......               3931000 | 1247130              576.1        6823.9     43033646
599.93/600.13	c ................................ | *****.....               4105000 | 1288248              600.0        6841.1     44382871
623.92/624.17	c ................................ | *****.....               4260000 | 1329138              624.1        6825.8     45750340
647.91/648.12	c ................................ | *****.....               4434000 | 1373829              648.0        6842.1     47277608
671.92/672.17	c ................................ | *****.....               4555000 | 1405745              672.1        6777.4     48162901
696.01/696.29	c ................................ | *****.....               4674000 | 1440688              696.2        6713.5     49144007
720.00/720.21	c ................................ | ******....               4821000 | 1481335              720.1        6694.6     50471399
744.00/744.21	c ................................ | ******....               4948000 | 1517156              744.1        6649.5     51726905
767.89/768.16	c ................................ | ******....               5081000 | 1556134              768.1        6615.3     53039317
792.08/792.32	c ................................ | ******....               5179000 | 1585293              792.2        6537.2     54233689
816.18/816.43	c ................................ | ******....               5260000 | 1607000              816.3        6443.4     54912821
839.97/840.23	c ................................ | *******...               5347000 | 1627821              840.1        6364.5     55513939
863.86/864.15	c ................................ | *******...               5421000 | 1646044              864.0        6273.9     55919232
887.97/888.21	c ................................ | *******...               5489000 | 1663243              888.1        6180.5     56331674
911.85/912.13	c ................................ | *******...               5566000 | 1685727              912.0        6102.9     57003612
936.05/936.34	c ................................ | *******...               5638000 | 1706573              936.2        6022.0     57839320
959.95/960.28	c ................................ | ********..               5723000 | 1738250              960.2        5960.3     58889482
983.94/984.24	c ................................ | ********..               5797000 | 1767547              984.1        5890.5     59756287
1007.83/1008.11	c ................................ | ********..               5869000 | 1797003             1008.0        5822.4     60563034
1032.03/1032.30	c ................................ | ********..               5944000 | 1827535             1032.2        5758.6     61183858
1056.32/1056.65	c ................................ | ********..               6009000 | 1853856             1056.5        5687.5     62004944
1080.01/1080.36	c ................................ | *********.               6066000 | 1876750             1080.2        5615.4     62668482
1104.31/1104.67	c ................................ | *********.               6131000 | 1902919             1104.5        5550.7     63188173
1128.10/1128.41	c ................................ | *********.               6190000 | 1927146             1128.3        5486.2     64024951
1151.90/1152.25	c ................................ | *********.               6255000 | 1954771             1152.1        5429.1     64779504
1175.89/1176.24	c ................................ | *********.               6312000 | 1979640             1176.1        5366.8     65564663
1199.89/1200.20	c CPU limit (1200) reached
1199.89/1200.20	c Time = 1200.07 seconds
1199.89/1200.20	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-1733746-1240792016/watcher-1733746-1240792016 -o /tmp/evaluation-result-1733746-1240792016/solver-1733746-1240792016 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1733746-1240792016.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 1.84 1.45 2/64 23768
/proc/meminfo: memFree=1049032/2055920 swapFree=4148400/4192956
[pid=23768] ppid=23766 vsize=1008 CPUtime=0
/proc/23768/stat : 23768 (tts-5-0) R 23766 23768 23461 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 107235221 1032192 117 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/23768/statm: 252 117 67 165 0 85 0

[startup+0.010585 s]
/proc/loadavg: 1.99 1.84 1.45 2/64 23768
/proc/meminfo: memFree=1049032/2055920 swapFree=4148400/4192956
[pid=23768] ppid=23766 vsize=1140 CPUtime=0
/proc/23768/stat : 23768 (tts-5-0) R 23766 23768 23461 0 -1 4194304 189 0 0 0 0 0 0 0 18 0 1 0 107235221 1167360 173 1992294400 134512640 135191068 4294956224 18446744073709551615 134716206 0 0 4096 0 0 0 0 17 1 0 0
/proc/23768/statm: 285 174 67 165 0 118 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1140

[startup+0.102593 s]
/proc/loadavg: 1.99 1.84 1.45 2/64 23768
/proc/meminfo: memFree=1049032/2055920 swapFree=4148400/4192956
[pid=23768] ppid=23766 vsize=4288 CPUtime=0.09
/proc/23768/stat : 23768 (tts-5-0) R 23766 23768 23461 0 -1 4194304 955 0 0 0 9 0 0 0 18 0 1 0 107235221 4390912 939 1992294400 134512640 135191068 4294956224 18446744073709551615 134716206 0 0 4096 0 0 0 0 17 1 0 0
/proc/23768/statm: 1072 939 68 165 0 905 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4288

[startup+0.301611 s]
/proc/loadavg: 1.99 1.84 1.45 2/64 23768
/proc/meminfo: memFree=1049032/2055920 swapFree=4148400/4192956
[pid=23768] ppid=23766 vsize=10000 CPUtime=0.29
/proc/23768/stat : 23768 (tts-5-0) R 23766 23768 23461 0 -1 4194304 2359 0 0 0 28 1 0 0 19 0 1 0 107235221 10240000 2343 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/23768/statm: 2500 2343 68 165 0 2333 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10000

[startup+0.702647 s]
/proc/loadavg: 1.99 1.84 1.45 2/64 23768
/proc/meminfo: memFree=1049032/2055920 swapFree=4148400/4192956
[pid=23768] ppid=23766 vsize=21232 CPUtime=0.69
/proc/23768/stat : 23768 (tts-5-0) R 23766 23768 23461 0 -1 4194304 5115 0 0 0 66 3 0 0 23 0 1 0 107235221 21741568 5099 1992294400 134512640 135191068 4294956224 18446744073709551615 134716206 0 0 4096 0 0 0 0 17 1 0 0
/proc/23768/statm: 5308 5100 68 165 0 5141 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21232

[startup+1.50172 s]
/proc/loadavg: 1.99 1.84 1.45 2/65 23769
/proc/meminfo: memFree=1020608/2055920 swapFree=4148400/4192956
[pid=23768] ppid=23766 vsize=43608 CPUtime=1.49
/proc/23768/stat : 23768 (tts-5-0) R 23766 23768 23461 0 -1 4194304 10574 0 0 0 143 6 0 0 25 0 1 0 107235221 44654592 10558 1992294400 134512640 135191068 4294956224 18446744073709551615 134716206 0 0 4096 0 0 0 0 17 1 0 0
/proc/23768/statm: 10902 10559 68 165 0 10735 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 43608

[startup+3.10187 s]
/proc/loadavg: 1.91 1.82 1.45 2/65 23769
/proc/meminfo: memFree=990080/2055920 swapFree=4148400/4192956
[pid=23768] ppid=23766 vsize=68732 CPUtime=3.09
/proc/23768/stat : 23768 (tts-5-0) R 23766 23768 23461 0 -1 4194304 17964 0 0 0 297 12 0 0 25 0 1 0 107235221 70381568 17045 1992294400 134512640 135191068 4294956224 18446744073709551615 134555288 0 0 4096 0 0 0 0 17 1 0 0
/proc/23768/statm: 17183 17045 71 165 0 17016 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 68732

[startup+6.30117 s]
/proc/loadavg: 1.91 1.82 1.45 2/65 23769
/proc/meminfo: memFree=968896/2055920 swapFree=4148400/4192956
[pid=23768] ppid=23766 vsize=83304 CPUtime=6.29
/proc/23768/stat : 23768 (tts-5-0) R 23766 23768 23461 0 -1 4194304 21632 0 0 0 616 13 0 0 25 0 1 0 107235221 85303296 20672 1992294400 134512640 135191068 4294956224 18446744073709551615 134562449 0 0 4096 0 0 0 0 17 1 0 0
/proc/23768/statm: 20826 20672 89 165 0 20659 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 83304

[startup+12.7018 s]
/proc/loadavg: 1.77 1.80 1.44 2/65 23769
/proc/meminfo: memFree=953088/2055920 swapFree=4148400/4192956
[pid=23768] ppid=23766 vsize=98312 CPUtime=12.68
/proc/23768/stat : 23768 (tts-5-0) R 23766 23768 23461 0 -1 4194304 25349 0 0 0 1253 15 0 0 25 0 1 0 107235221 100671488 24389 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/23768/statm: 24578 24389 89 165 0 24411 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 98312

[startup+25.5019 s]
/proc/loadavg: 1.65 1.77 1.44 2/65 23769
/proc/meminfo: memFree=929472/2055920 swapFree=4148400/4192956
[pid=23768] ppid=23766 vsize=120820 CPUtime=25.48
/proc/23768/stat : 23768 (tts-5-0) R 23766 23768 23461 0 -1 4194304 31000 0 0 0 2530 18 0 0 25 0 1 0 107235221 123719680 30040 1992294400 134512640 135191068 4294956224 18446744073709551615 134562348 0 0 4096 0 0 0 0 17 1 0 0
/proc/23768/statm: 30205 30040 89 165 0 30038 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 120820

[startup+51.1013 s]
/proc/loadavg: 1.43 1.71 1.42 2/65 23769
/proc/meminfo: memFree=899392/2055920 swapFree=4148400/4192956
[pid=23768] ppid=23766 vsize=150828 CPUtime=51.07
/proc/23768/stat : 23768 (tts-5-0) R 23766 23768 23461 0 -1 4194304 38506 0 0 0 5083 24 0 0 25 0 1 0 107235221 154447872 37546 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/23768/statm: 37707 37546 89 165 0 37540 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 150828

[startup+102.305 s]
/proc/loadavg: 1.17 1.58 1.40 2/65 23769
/proc/meminfo: memFree=849664/2055920 swapFree=4148400/4192956
[pid=23768] ppid=23766 vsize=200368 CPUtime=102.25
/proc/23768/stat : 23768 (tts-5-0) R 23766 23768 23461 0 -1 4194304 50862 0 0 0 10192 33 0 0 25 0 1 0 107235221 205176832 49902 1992294400 134512640 135191068 4294956224 18446744073709551615 134562348 0 0 4096 0 0 0 0 17 1 0 0
/proc/23768/statm: 50092 49902 89 165 0 49925 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 200368

[startup+162.302 s]
/proc/loadavg: 1.06 1.48 1.37 2/65 23769
/proc/meminfo: memFree=795776/2055920 swapFree=4148400/4192956
[pid=23768] ppid=23766 vsize=254744 CPUtime=162.24
/proc/23768/stat : 23768 (tts-5-0) R 23766 23768 23461 0 -1 4194304 64465 0 0 0 16181 43 0 0 25 0 1 0 107235221 260857856 63505 1992294400 134512640 135191068 4294956224 18446744073709551615 134546218 0 0 4096 0 0 0 0 17 1 0 0
/proc/23768/statm: 63686 63505 89 165 0 63519 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 254744

[startup+222.301 s]
/proc/loadavg: 1.06 1.40 1.35 2/65 23769
/proc/meminfo: memFree=731648/2055920 swapFree=4148400/4192956
[pid=23768] ppid=23766 vsize=318352 CPUtime=222.22
/proc/23768/stat : 23768 (tts-5-0) R 23766 23768 23461 0 -1 4194304 80362 0 0 0 22168 54 0 0 25 0 1 0 107235221 325992448 79402 1992294400 134512640 135191068 4294956224 18446744073709551615 134546218 0 0 4096 0 0 0 0 17 1 0 0
/proc/23768/statm: 79588 79402 89 165 0 79421 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 318352

[startup+282.302 s]
/proc/loadavg: 1.06 1.35 1.33 2/65 23769
/proc/meminfo: memFree=666112/2055920 swapFree=4148400/4192956
[pid=23768] ppid=23766 vsize=384292 CPUtime=282.21
/proc/23768/stat : 23768 (tts-5-0) R 23766 23768 23461 0 -1 4194304 96860 0 0 0 28155 66 0 0 25 0 1 0 107235221 393515008 95900 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/23768/statm: 96073 95900 89 165 0 95906 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 384292

[startup+342.301 s]
/proc/loadavg: 1.05 1.29 1.31 2/65 23769
/proc/meminfo: memFree=607616/2055920 swapFree=4148400/4192956
[pid=23768] ppid=23766 vsize=441952 CPUtime=342.19
/proc/23768/stat : 23768 (tts-5-0) R 23766 23768 23461 0 -1 4194304 111264 0 0 0 34143 76 0 0 25 0 1 0 107235221 452558848 110304 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/23768/statm: 110488 110304 89 165 0 110321 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 441952

[startup+402.302 s]
/proc/loadavg: 1.02 1.24 1.29 2/65 23769
/proc/meminfo: memFree=525888/2055920 swapFree=4148400/4192956
[pid=23768] ppid=23766 vsize=525256 CPUtime=402.18
/proc/23768/stat : 23768 (tts-5-0) R 23766 23768 23461 0 -1 4194304 132118 0 0 0 40127 91 0 0 25 0 1 0 107235221 537862144 131158 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/23768/statm: 131314 131158 89 165 0 131147 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 525256

[startup+462.301 s]
/proc/loadavg: 1.00 1.19 1.27 2/65 23769
/proc/meminfo: memFree=429696/2055920 swapFree=4148400/4192956
[pid=23768] ppid=23766 vsize=619796 CPUtime=462.17
/proc/23768/stat : 23768 (tts-5-0) R 23766 23768 23461 0 -1 4194304 155739 0 0 0 46112 105 0 0 25 0 1 0 107235221 634671104 154779 1992294400 134512640 135191068 4294956224 18446744073709551615 134562502 0 0 4096 0 0 0 0 17 1 0 0
/proc/23768/statm: 154949 154779 89 165 0 154782 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 619796

[startup+522.301 s]
/proc/loadavg: 1.00 1.15 1.25 2/65 23769
/proc/meminfo: memFree=357568/2055920 swapFree=4148400/4192956
[pid=23768] ppid=23766 vsize=692296 CPUtime=522.15
/proc/23768/stat : 23768 (tts-5-0) R 23766 23768 23461 0 -1 4194304 173863 0 0 0 52099 116 0 0 25 0 1 0 107235221 708911104 172903 1992294400 134512640 135191068 4294956224 18446744073709551615 134546218 0 0 4096 0 0 0 0 17 1 0 0
/proc/23768/statm: 173074 172903 89 165 0 172907 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 692296

[startup+582.302 s]
/proc/loadavg: 1.00 1.12 1.23 2/65 23769
/proc/meminfo: memFree=296704/2055920 swapFree=4148400/4192956
[pid=23768] ppid=23766 vsize=752300 CPUtime=582.14
/proc/23768/stat : 23768 (tts-5-0) R 23766 23768 23461 0 -1 4194304 188862 0 0 0 58087 127 0 0 25 0 1 0 107235221 770355200 187902 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/23768/statm: 188075 187902 89 165 0 187908 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 752300

[startup+642.301 s]
/proc/loadavg: 1.00 1.10 1.21 2/65 23769
/proc/meminfo: memFree=241984/2055920 swapFree=4148400/4192956
[pid=23768] ppid=23766 vsize=806524 CPUtime=642.13
/proc/23768/stat : 23768 (tts-5-0) R 23766 23768 23461 0 -1 4194304 202428 0 0 0 64075 138 0 0 25 0 1 0 107235221 825880576 201468 1992294400 134512640 135191068 4294956224 18446744073709551615 134562368 0 0 4096 0 0 0 0 17 1 0 0
/proc/23768/statm: 201631 201468 89 165 0 201464 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 806524

[startup+702.303 s]
/proc/loadavg: 1.00 1.08 1.20 2/65 23771
/proc/meminfo: memFree=202816/2055920 swapFree=4148400/4192956
[pid=23768] ppid=23766 vsize=846212 CPUtime=702.1
/proc/23768/stat : 23768 (tts-5-0) R 23766 23768 23461 0 -1 4194304 212355 0 0 0 70066 144 0 0 25 0 1 0 107235221 866521088 211395 1992294400 134512640 135191068 4294956224 18446744073709551615 134712942 0 0 4096 0 0 0 0 17 1 0 0
/proc/23768/statm: 211553 211395 89 165 0 211386 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 846212

[startup+762.305 s]
/proc/loadavg: 1.00 1.06 1.18 2/65 23771
/proc/meminfo: memFree=150592/2055920 swapFree=4148400/4192956
[pid=23768] ppid=23766 vsize=897816 CPUtime=762.09
/proc/23768/stat : 23768 (tts-5-0) R 23766 23768 23461 0 -1 4194304 225249 0 0 0 76056 153 0 0 25 0 1 0 107235221 919363584 224289 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/23768/statm: 224454 224289 89 165 0 224287 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 897816

[startup+822.303 s]
/proc/loadavg: 1.00 1.05 1.17 2/65 23771
/proc/meminfo: memFree=114304/2055920 swapFree=4148400/4192956
[pid=23768] ppid=23766 vsize=934380 CPUtime=822.08
/proc/23768/stat : 23768 (tts-5-0) R 23766 23768 23461 0 -1 4194304 234376 0 0 0 82047 161 0 0 25 0 1 0 107235221 956805120 233416 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/23768/statm: 233595 233416 89 165 0 233428 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 934380

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.16 2/65 23771
/proc/meminfo: memFree=95744/2055920 swapFree=4148400/4192956
[pid=23768] ppid=23766 vsize=952508 CPUtime=882.06
/proc/23768/stat : 23768 (tts-5-0) R 23766 23768 23461 0 -1 4194304 238927 0 0 0 88042 164 0 0 25 0 1 0 107235221 975368192 237967 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/23768/statm: 238127 237967 89 165 0 237960 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 952508

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.14 2/65 23771
/proc/meminfo: memFree=66624/2055920 swapFree=4148400/4192956
[pid=23768] ppid=23766 vsize=982040 CPUtime=942.05
/proc/23768/stat : 23768 (tts-5-0) R 23766 23768 23461 0 -1 4194304 246305 0 0 0 94035 170 0 0 25 0 1 0 107235221 1005608960 245345 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/23768/statm: 245510 245345 89 165 0 245343 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 982040

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/65 23771
/proc/meminfo: memFree=30976/2055920 swapFree=4148400/4192956
[pid=23768] ppid=23766 vsize=1017196 CPUtime=1002.03
/proc/23768/stat : 23768 (tts-5-0) R 23766 23768 23461 0 -1 4194304 255091 0 0 0 100025 178 0 0 25 0 1 0 107235221 1041608704 254131 1992294400 134512640 135191068 4294956224 18446744073709551615 134562405 0 0 4096 0 0 0 0 17 1 0 0
/proc/23768/statm: 254299 254131 89 165 0 254132 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 1017196

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/65 23771
/proc/meminfo: memFree=16000/2055920 swapFree=4148400/4192956
[pid=23768] ppid=23766 vsize=1046420 CPUtime=1062.02
/proc/23768/stat : 23768 (tts-5-0) R 23766 23768 23461 0 -1 4194304 262375 0 0 0 106017 185 0 0 25 0 1 0 107235221 1071534080 261415 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/23768/statm: 261605 261415 89 165 0 261438 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 1046420

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/65 23771
/proc/meminfo: memFree=15552/2055920 swapFree=4148400/4192956
[pid=23768] ppid=23766 vsize=1071264 CPUtime=1122
/proc/23768/stat : 23768 (tts-5-0) R 23766 23768 23461 0 -1 4194304 268609 0 0 0 112011 189 0 0 25 0 1 0 107235221 1096974336 267649 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/23768/statm: 267816 267649 89 165 0 267649 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 1071264

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/65 23771
/proc/meminfo: memFree=15040/2055920 swapFree=4148400/4192956
[pid=23768] ppid=23766 vsize=1101576 CPUtime=1181.99
/proc/23768/stat : 23768 (tts-5-0) R 23766 23768 23461 0 -1 4194304 276177 0 0 0 118002 197 0 0 25 0 1 0 107235221 1128013824 275217 1992294400 134512640 135191068 4294956224 18446744073709551615 134546218 0 0 4096 0 0 0 0 17 1 0 0
/proc/23768/statm: 275394 275217 89 165 0 275227 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 1101576

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

[startup+1190.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/65 23771
/proc/meminfo: memFree=14848/2055920 swapFree=4148400/4192956
[pid=23768] ppid=23766 vsize=1105640 CPUtime=1189.99
/proc/23768/stat : 23768 (tts-5-0) R 23766 23768 23461 0 -1 4194304 277193 0 0 0 118801 198 0 0 25 0 1 0 107235221 1132175360 276233 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/23768/statm: 276410 276233 89 165 0 276243 0
Current children cumulated CPU time (s) 1189.99
Current children cumulated vsize (KiB) 1105640

[startup+1196.7 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 23771
/proc/meminfo: memFree=15232/2055920 swapFree=4148400/4192956
[pid=23768] ppid=23766 vsize=1108296 CPUtime=1196.39
/proc/23768/stat : 23768 (tts-5-0) R 23766 23768 23461 0 -1 4194304 277862 0 0 0 119440 199 0 0 25 0 1 0 107235221 1134895104 276902 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/23768/statm: 277074 276902 89 165 0 276907 0
Current children cumulated CPU time (s) 1196.39
Current children cumulated vsize (KiB) 1108296

[startup+1198.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 23771
/proc/meminfo: memFree=16256/2055920 swapFree=4148400/4192956
[pid=23768] ppid=23766 vsize=1108920 CPUtime=1197.99
/proc/23768/stat : 23768 (tts-5-0) R 23766 23768 23461 0 -1 4194304 278030 0 0 0 119600 199 0 0 25 0 1 0 107235221 1135534080 277070 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/23768/statm: 277230 277070 89 165 0 277063 0
Current children cumulated CPU time (s) 1197.99
Current children cumulated vsize (KiB) 1108920

[startup+1199.1 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 23771
/proc/meminfo: memFree=15808/2055920 swapFree=4148400/4192956
[pid=23768] ppid=23766 vsize=1109232 CPUtime=1198.79
/proc/23768/stat : 23768 (tts-5-0) R 23766 23768 23461 0 -1 4194304 278105 0 0 0 119680 199 0 0 25 0 1 0 107235221 1135853568 277145 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/23768/statm: 277308 277145 89 165 0 277141 0
Current children cumulated CPU time (s) 1198.79
Current children cumulated vsize (KiB) 1109232

[startup+1199.9 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 23771
/proc/meminfo: memFree=15808/2055920 swapFree=4148400/4192956
[pid=23768] ppid=23766 vsize=1109548 CPUtime=1199.59
/proc/23768/stat : 23768 (tts-5-0) R 23766 23768 23461 0 -1 4194304 278179 0 0 0 119760 199 0 0 25 0 1 0 107235221 1136177152 277219 1992294400 134512640 135191068 4294956224 18446744073709551615 134562411 0 0 4096 0 0 0 0 17 1 0 0
/proc/23768/statm: 277387 277219 89 165 0 277220 0
Current children cumulated CPU time (s) 1199.59
Current children cumulated vsize (KiB) 1109548

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 23771
/proc/meminfo: memFree=15424/2055920 swapFree=4148400/4192956
[pid=23768] ppid=23766 vsize=0 CPUtime=1199.98
/proc/23768/stat : 23768 (tts-5-0) R 23766 23768 23461 0 -1 4194308 278206 0 0 0 119790 208 0 0 25 0 1 0 107235221 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/23768/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1199.98
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1200.37
CPU time (s): 1200.07
CPU user time (s): 1197.9
CPU system time (s): 2.16167
CPU usage (%): 99.9744
Max. virtual memory (cumulated for all children) (KiB): 1109704

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.9
system time used= 2.16167
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 278206
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= 2843

runsolver used 1.07184 second user time and 2.74758 second system time

The end

Launcher Data 

Begin job on node14 at 2009-04-27 02:26:57
IDJOB=1733746
IDBENCH=71147
IDSOLVER=505
FILE ID=node14/1733746-1240792016
PBS_JOBID= 9187302
Free space on /tmp= 66416 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_4vars_11gates_b2_restricted.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1733746-1240792016/watcher-1733746-1240792016 -o /tmp/evaluation-result-1733746-1240792016/solver-1733746-1240792016 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1733746-1240792016.cnf

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

MD5SUM BENCH= a05652854911cfd1b4cd45a296cdc798
RANDOM SEED=1980918089

node14.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.256
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.256
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:       1049512 kB
Buffers:         82812 kB
Cached:         806320 kB
SwapCached:      38456 kB
Active:         264252 kB
Inactive:       665716 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1049512 kB
SwapTotal:     4192956 kB
SwapFree:      4148400 kB
Dirty:           22992 kB
Writeback:           0 kB
Mapped:          13552 kB
Slab:            62416 kB
Committed_AS:   378980 kB
PageTables:       1448 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= 66416 MiB
End job on node14 at 2009-04-27 02:46:58