Trace number 1733346

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) 1200.22 1200.62

General information on the benchmark

NameCRAFTED/modcircuits/
mod4block_3vars_7gates.cnf
MD5SUMcc925e6de728ca79f6f89379842f14b0
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 variables574
Number of clauses118394
Sum of the clauses size692282
Maximum clause length24
Minimum clause length1
Number of clauses of size 1160
Number of clauses of size 21597
Number of clauses of size 30
Number of clauses of size 41923
Number of clauses of size 57170
Number of clauses of size over 5107544

Solver Data 

0.39/0.44	c Command: HOME/tts-5-0 HOME/instance-1733346-1240787323.cnf 
0.39/0.44	c Using SATTIMEOUT of 1200
0.39/0.44	c Using SATRAM of 1800
0.39/0.44	c Size of subset node = 16
0.39/0.44	c Variables = 574
0.39/0.44	c Clauses = 118394
0.39/0.44	c Literals = 692282
0.39/0.44	c Reduced size:
0.39/0.44	c Variables = 574
0.39/0.44	c Clauses = 61794
0.39/0.44	c Literals = 309482
0.39/0.44	c a2
0.99/1.05	c a1
1.69/1.77	c Independent sub-problems = 1
1.69/1.77	c Sub-problem with 378 variables and 61794 clauses
1.69/1.77	c using permutation method 4
1.69/1.77	c count = 1
1.69/1.77	c Ordering finished 1.710 seconds
1.69/1.77	c mapped 1.770 seconds
1.69/1.77	c permuted 1.770 seconds
1.69/1.77	c about to sort
1.79/1.82	c sorted
2.39/2.40	c clauses now 61794
2.39/2.40	c init finished 1.820 seconds
2.39/2.40	c tree built 2.390 seconds
2.39/2.40	c 
2.39/2.40	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
2.39/2.40	c ---------------------------------|----------------------------------|------------------------------------------------------
2.39/2.40	c ................................ | ..........                       |                        2.4           0.0             
2.39/2.40	c ................................ | ..........                     1 |                        2.4           0.4             
2.39/2.40	c ................................ | ..........                     2 |                        2.4           0.8             
2.39/2.40	c ................................ | ..........                     3 |                        2.4           1.3             
2.39/2.40	c ................................ | ..........                     4 |                        2.4           1.7             
2.39/2.40	c ................................ | ..........                     5 |                        2.4           2.1             
2.39/2.41	c ................................ | ..........                  1000 | 167                    2.4         416.7         3021
23.99/24.03	c ................................ | ..........                651000 | 102687                24.0       27102.4      3403735
47.98/48.03	c ................................ | ..........               1167000 | 173612                48.0       24302.4      5585515
72.07/72.15	c ................................ | ..........               1438000 | 213237                72.1       19936.2      7137280
95.96/96.03	c ................................ | ..........               1746000 | 272087                96.0       18185.6      9611007
119.96/120.03	c ................................ | *.........               2096000 | 342960               120.0       17465.2     12949466
143.95/144.03	c ................................ | *.........               2398000 | 408662               144.0       16652.8     16175155
167.94/168.05	c ................................ | *.........               2653000 | 460042               168.0       15790.7     18779570
192.02/192.10	c ................................ | *.........               2847000 | 504416               192.1       14824.3     20969608
216.02/216.17	c ................................ | *.........               3017000 | 547510               216.1       13959.2     23266436
240.02/240.11	c ................................ | **........               3195000 | 592604               240.1       13308.6     25725340
263.90/264.05	c ................................ | **........               3402000 | 645025               264.0       12886.4     28571613
288.00/288.12	c ................................ | **........               3605000 | 696477               288.1       12514.8     31439111
311.89/312.06	c ................................ | **........               3811000 | 748318               312.0       12214.7     34347007
335.98/336.17	c ................................ | **........               3974000 | 786396               336.1       11823.5     36228964
359.97/360.13	c ................................ | ***.......               4165000 | 829818               360.1       11567.5     38271806
384.07/384.27	c ................................ | ***.......               4347000 | 872382               384.2       11314.7     40349979
407.96/408.17	c ................................ | ***.......               4453000 | 898979               408.1       10911.5     41779564
432.06/432.27	c ................................ | ***.......               4582000 | 931189               432.2       10601.8     43533046
455.94/456.15	c ................................ | ***.......               4741000 | 971003               456.1       10395.6     45816712
479.93/480.12	c ................................ | ****......               4922000 | 1016107              480.0       10253.3     48274827
503.92/504.17	c ................................ | ****......               5091000 | 1055447              504.1       10099.8     50197436
527.92/528.19	c ................................ | ****......               5294000 | 1103358              528.1       10024.6     52510597
551.91/552.11	c ................................ | ****......               5496000 | 1150679              552.0        9956.3     54944558
576.00/576.20	c ................................ | ****......               5674000 | 1190048              576.1        9849.0     56816824
599.89/600.18	c ................................ | *****.....               5917000 | 1255974              600.1        9860.5     59144829
623.89/624.14	c ................................ | *****.....               6247000 | 1353633              624.0       10010.7     62325141
647.98/648.22	c ................................ | *****.....               6401000 | 1381422              648.1        9876.6     64641341
671.97/672.20	c ................................ | *****.....               6545000 | 1413113              672.1        9738.6     67311389
695.86/696.15	c ................................ | *****.....               6671000 | 1441229              696.0        9584.5     69359165
719.95/720.21	c ................................ | ******....               6795000 | 1468376              720.1        9436.5     71739909
743.95/744.21	c ................................ | ******....               6955000 | 1503261              744.1        9347.2     75195258
767.83/768.18	c ................................ | ******....               7092000 | 1533530              768.0        9233.9     77978324
791.93/792.21	c ................................ | ******....               7211000 | 1560598              792.1        9104.1     80309930
816.02/816.33	c ................................ | ******....               7310000 | 1585808              816.2        8956.4     81929381
840.01/840.40	c ................................ | *******...               7399000 | 1608446              840.2        8805.7     83376370
863.80/864.16	c ................................ | *******...               7481000 | 1629309              864.0        8658.6     84708614
887.90/888.23	c ................................ | *******...               7562000 | 1649913              888.1        8515.2     86062852
912.09/912.41	c ................................ | *******...               7632000 | 1667607              912.2        8366.1     87169886
936.08/936.44	c ................................ | *******...               7701000 | 1685143              936.3        8225.2     88280240
959.88/960.27	c ................................ | ********..               7774000 | 1703599              960.1        8097.2     89539721
983.86/984.24	c ................................ | ********..               7890000 | 1733276              984.0        8017.9     91602224
1007.96/1008.38	c ................................ | ********..               7994000 | 1760206             1008.2        7929.1     93435841
1032.15/1032.50	c ................................ | ********..               8086000 | 1783981             1032.3        7832.9     95027208
1055.95/1056.35	c ................................ | ********..               8171000 | 1805869             1056.2        7736.5     96586699
1079.93/1080.39	c ................................ | *********.               8252000 | 1827183             1080.2        7639.4     98034758
1104.03/1104.45	c ................................ | *********.               8343000 | 1852579             1104.2        7555.4     99521225
1127.92/1128.34	c ................................ | *********.               8424000 | 1875554             1128.1        7467.2    100883411
1151.91/1152.35	c ................................ | *********.               8497000 | 1896196             1152.2        7374.9    102013430
1175.81/1176.25	c ................................ | *********.               8562000 | 1914356             1176.0        7280.4    102931078
1199.90/1200.36	c CPU limit (1200) reached
1199.90/1200.36	c Time = 1200.14 seconds
1199.90/1200.36	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-1733346-1240787323/watcher-1733346-1240787323 -o /tmp/evaluation-result-1733346-1240787323/solver-1733346-1240787323 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1733346-1240787323.cnf 

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


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 29241
/proc/meminfo: memFree=1550080/2055920 swapFree=4180888/4192956
[pid=29241] ppid=29239 vsize=1008 CPUtime=0
/proc/29241/stat : 29241 (tts-5-0) R 29239 29241 27971 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 106759049 1032192 116 1992294400 134512640 135191068 4294956224 18446744073709551615 134716206 0 0 4096 0 0 0 0 17 1 0 0
/proc/29241/statm: 252 117 68 165 0 85 0

[startup+0.0201791 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 29241
/proc/meminfo: memFree=1550080/2055920 swapFree=4180888/4192956
[pid=29241] ppid=29239 vsize=1420 CPUtime=0.01
/proc/29241/stat : 29241 (tts-5-0) R 29239 29241 27971 0 -1 4194304 245 0 0 0 1 0 0 0 18 0 1 0 106759049 1454080 229 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/29241/statm: 355 229 68 165 0 188 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1420

[startup+0.101192 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 29241
/proc/meminfo: memFree=1550080/2055920 swapFree=4180888/4192956
[pid=29241] ppid=29239 vsize=3752 CPUtime=0.09
/proc/29241/stat : 29241 (tts-5-0) R 29239 29241 27971 0 -1 4194304 810 0 0 0 9 0 0 0 18 0 1 0 106759049 3842048 794 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/29241/statm: 938 794 68 165 0 771 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3752

[startup+0.301227 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 29241
/proc/meminfo: memFree=1550080/2055920 swapFree=4180888/4192956
[pid=29241] ppid=29239 vsize=9412 CPUtime=0.29
/proc/29241/stat : 29241 (tts-5-0) R 29239 29241 27971 0 -1 4194304 2208 0 0 0 28 1 0 0 19 0 1 0 106759049 9637888 2192 1992294400 134512640 135191068 4294956224 18446744073709551615 134716206 0 0 4096 0 0 0 0 17 1 0 0
/proc/29241/statm: 2353 2193 68 165 0 2186 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9412

[startup+0.701299 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 29241
/proc/meminfo: memFree=1550080/2055920 swapFree=4180888/4192956
[pid=29241] ppid=29239 vsize=21596 CPUtime=0.69
/proc/29241/stat : 29241 (tts-5-0) R 29239 29241 27971 0 -1 4194304 5020 0 0 0 67 2 0 0 22 0 1 0 106759049 22114304 5003 1992294400 134512640 135191068 4294956224 18446744073709551615 134641769 0 0 4096 0 0 0 0 17 1 0 0
/proc/29241/statm: 5399 5003 69 165 0 5232 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21596

[startup+1.50144 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 29242
/proc/meminfo: memFree=1530168/2055920 swapFree=4180888/4192956
[pid=29241] ppid=29239 vsize=16868 CPUtime=1.49
/proc/29241/stat : 29241 (tts-5-0) R 29239 29241 27971 0 -1 4194304 6163 0 0 0 146 3 0 0 25 0 1 0 106759049 17272832 4095 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/29241/statm: 4217 4095 71 165 0 4050 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16868

[startup+3.10173 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 29242
/proc/meminfo: memFree=1532792/2055920 swapFree=4180888/4192956
[pid=29241] ppid=29239 vsize=20912 CPUtime=3.09
/proc/29241/stat : 29241 (tts-5-0) R 29239 29241 27971 0 -1 4194304 7263 0 0 0 305 4 0 0 25 0 1 0 106759049 21413888 5073 1992294400 134512640 135191068 4294956224 18446744073709551615 134589973 0 0 4096 0 0 0 0 17 1 0 0
/proc/29241/statm: 5228 5073 89 165 0 5061 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20912

[startup+6.3013 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 29242
/proc/meminfo: memFree=1521144/2055920 swapFree=4180888/4192956
[pid=29241] ppid=29239 vsize=32164 CPUtime=6.29
/proc/29241/stat : 29241 (tts-5-0) R 29239 29241 27971 0 -1 4194304 10081 0 0 0 624 5 0 0 25 0 1 0 106759049 32935936 7891 1992294400 134512640 135191068 4294956224 18446744073709551615 134519788 0 0 4096 0 0 0 0 17 1 0 0
/proc/29241/statm: 8041 7891 89 165 0 7874 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 32164

[startup+12.7014 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 29242
/proc/meminfo: memFree=1500600/2055920 swapFree=4180888/4192956
[pid=29241] ppid=29239 vsize=51572 CPUtime=12.69
/proc/29241/stat : 29241 (tts-5-0) R 29239 29241 27971 0 -1 4194304 14955 0 0 0 1261 8 0 0 25 0 1 0 106759049 52809728 12765 1992294400 134512640 135191068 4294956224 18446744073709551615 134546218 0 0 4096 0 0 0 0 17 1 0 0
/proc/29241/statm: 12893 12765 89 165 0 12726 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 51572

[startup+25.5017 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 29242
/proc/meminfo: memFree=1477368/2055920 swapFree=4180888/4192956
[pid=29241] ppid=29239 vsize=73608 CPUtime=25.48
/proc/29241/stat : 29241 (tts-5-0) R 29239 29241 27971 0 -1 4194304 20460 0 0 0 2537 11 0 0 25 0 1 0 106759049 75374592 18270 1992294400 134512640 135191068 4294956224 18446744073709551615 134589861 0 0 4096 0 0 0 0 17 1 0 0
/proc/29241/statm: 18402 18270 89 165 0 18235 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 73608

[startup+51.1013 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 29242
/proc/meminfo: memFree=1442552/2055920 swapFree=4180888/4192956
[pid=29241] ppid=29239 vsize=108612 CPUtime=51.07
/proc/29241/stat : 29241 (tts-5-0) R 29239 29241 27971 0 -1 4194304 29217 0 0 0 5091 16 0 0 25 0 1 0 106759049 111218688 27027 1992294400 134512640 135191068 4294956224 18446744073709551615 134641924 0 0 4096 0 0 0 0 17 1 0 0
/proc/29241/statm: 27153 27027 89 165 0 26986 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 108612

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 29242
/proc/meminfo: memFree=1367416/2055920 swapFree=4180888/4192956
[pid=29241] ppid=29239 vsize=183180 CPUtime=102.26
/proc/29241/stat : 29241 (tts-5-0) R 29239 29241 27971 0 -1 4194304 47861 0 0 0 10199 27 0 0 25 0 1 0 106759049 187576320 45671 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/29241/statm: 45795 45671 89 165 0 45628 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 183180

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 29242
/proc/meminfo: memFree=1248632/2055920 swapFree=4180888/4192956
[pid=29241] ppid=29239 vsize=302728 CPUtime=162.24
/proc/29241/stat : 29241 (tts-5-0) R 29239 29241 27971 0 -1 4194304 77719 0 0 0 16182 42 0 0 25 0 1 0 106759049 309993472 75529 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/29241/statm: 75682 75529 89 165 0 75515 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 302728

[startup+222.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 29242
/proc/meminfo: memFree=1158840/2055920 swapFree=4180888/4192956
[pid=29241] ppid=29239 vsize=391324 CPUtime=222.22
/proc/29241/stat : 29241 (tts-5-0) R 29239 29241 27971 0 -1 4194304 99901 0 0 0 22167 55 0 0 25 0 1 0 106759049 400715776 97711 1992294400 134512640 135191068 4294956224 18446744073709551615 134562340 0 0 4096 0 0 0 0 17 1 0 0
/proc/29241/statm: 97831 97711 89 165 0 97664 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 391324

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 29242
/proc/meminfo: memFree=1052856/2055920 swapFree=4180888/4192956
[pid=29241] ppid=29239 vsize=498380 CPUtime=282.2
/proc/29241/stat : 29241 (tts-5-0) R 29239 29241 27971 0 -1 4194304 126642 0 0 0 28150 70 0 0 25 0 1 0 106759049 510341120 124452 1992294400 134512640 135191068 4294956224 18446744073709551615 134562432 0 0 4096 0 0 0 0 17 1 0 0
/proc/29241/statm: 124595 124452 89 165 0 124428 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 498380

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 29242
/proc/meminfo: memFree=957880/2055920 swapFree=4180888/4192956
[pid=29241] ppid=29239 vsize=591824 CPUtime=342.18
/proc/29241/stat : 29241 (tts-5-0) R 29239 29241 27971 0 -1 4194304 150022 0 0 0 34134 84 0 0 25 0 1 0 106759049 606027776 147832 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/29241/statm: 147956 147832 89 165 0 147789 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 591824

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 29242
/proc/meminfo: memFree=884792/2055920 swapFree=4180888/4192956
[pid=29241] ppid=29239 vsize=665264 CPUtime=402.16
/proc/29241/stat : 29241 (tts-5-0) R 29239 29241 27971 0 -1 4194304 168373 0 0 0 40121 95 0 0 25 0 1 0 106759049 681230336 166183 1992294400 134512640 135191068 4294956224 18446744073709551615 134562507 0 0 4096 0 0 0 0 17 1 0 0
/proc/29241/statm: 166316 166183 89 165 0 166149 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 665264

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 29242
/proc/meminfo: memFree=805560/2055920 swapFree=4180888/4192956
[pid=29241] ppid=29239 vsize=744332 CPUtime=462.14
/proc/29241/stat : 29241 (tts-5-0) R 29239 29241 27971 0 -1 4194304 188126 0 0 0 46107 107 0 0 25 0 1 0 106759049 762195968 185936 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/29241/statm: 186083 185936 89 165 0 185916 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 744332

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 29242
/proc/meminfo: memFree=720760/2055920 swapFree=4180888/4192956
[pid=29241] ppid=29239 vsize=830000 CPUtime=522.12
/proc/29241/stat : 29241 (tts-5-0) R 29239 29241 27971 0 -1 4194304 209536 0 0 0 52094 118 0 0 25 0 1 0 106759049 849920000 207346 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/29241/statm: 207500 207346 89 165 0 207333 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 830000

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 29242
/proc/meminfo: memFree=631544/2055920 swapFree=4180888/4192956
[pid=29241] ppid=29239 vsize=917504 CPUtime=582.1
/proc/29241/stat : 29241 (tts-5-0) R 29239 29241 27971 0 -1 4194304 231408 0 0 0 58080 130 0 0 25 0 1 0 106759049 939524096 229218 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/29241/statm: 229376 229218 89 165 0 229209 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 917504

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 29242
/proc/meminfo: memFree=532472/2055920 swapFree=4180888/4192956
[pid=29241] ppid=29239 vsize=1016104 CPUtime=642.09
/proc/29241/stat : 29241 (tts-5-0) R 29239 29241 27971 0 -1 4194304 256081 0 0 0 64065 144 0 0 25 0 1 0 106759049 1040490496 253891 1992294400 134512640 135191068 4294956224 18446744073709551615 134562403 0 0 4096 0 0 0 0 17 1 0 0
/proc/29241/statm: 254026 253891 89 165 0 253859 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 1016104

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 29242
/proc/meminfo: memFree=438072/2055920 swapFree=4180888/4192956
[pid=29241] ppid=29239 vsize=1110952 CPUtime=702.06
/proc/29241/stat : 29241 (tts-5-0) R 29239 29241 27971 0 -1 4194304 279803 0 0 0 70048 158 0 0 25 0 1 0 106759049 1137614848 277613 1992294400 134512640 135191068 4294956224 18446744073709551615 134562511 0 0 4096 0 0 0 0 17 1 0 0
/proc/29241/statm: 277738 277613 89 165 0 277571 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 1110952

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 29242
/proc/meminfo: memFree=321592/2055920 swapFree=4180888/4192956
[pid=29241] ppid=29239 vsize=1226740 CPUtime=762.05
/proc/29241/stat : 29241 (tts-5-0) R 29239 29241 27971 0 -1 4194304 308721 0 0 0 76034 171 0 0 25 0 1 0 106759049 1256181760 306531 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/29241/statm: 306685 306531 89 165 0 306518 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 1226740

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 29242
/proc/meminfo: memFree=244728/2055920 swapFree=4180888/4192956
[pid=29241] ppid=29239 vsize=1304088 CPUtime=822.02
/proc/29241/stat : 29241 (tts-5-0) R 29239 29241 27971 0 -1 4194304 328076 0 0 0 82019 183 0 0 25 0 1 0 106759049 1335386112 325886 1992294400 134512640 135191068 4294956224 18446744073709551615 134591273 0 0 4096 0 0 0 0 17 1 0 0
/proc/29241/statm: 326022 325886 89 165 0 325855 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 1304088

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 29242
/proc/meminfo: memFree=190392/2055920 swapFree=4180888/4192956
[pid=29241] ppid=29239 vsize=1357684 CPUtime=882
/proc/29241/stat : 29241 (tts-5-0) R 29239 29241 27971 0 -1 4194304 341457 0 0 0 88011 189 0 0 25 0 1 0 106759049 1390268416 339267 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/29241/statm: 339421 339267 89 165 0 339254 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 1357684

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 29242
/proc/meminfo: memFree=146488/2055920 swapFree=4180888/4192956
[pid=29241] ppid=29239 vsize=1401748 CPUtime=941.98
/proc/29241/stat : 29241 (tts-5-0) R 29239 29241 27971 0 -1 4194304 352496 0 0 0 94002 196 0 0 25 0 1 0 106759049 1435389952 350306 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/29241/statm: 350437 350306 89 165 0 350270 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 1401748

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 29242
/proc/meminfo: memFree=77112/2055920 swapFree=4180888/4192956
[pid=29241] ppid=29239 vsize=1470816 CPUtime=1001.96
/proc/29241/stat : 29241 (tts-5-0) R 29239 29241 27971 0 -1 4194304 369736 0 0 0 99989 207 0 0 25 0 1 0 106759049 1506115584 367546 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/29241/statm: 367704 367546 89 165 0 367537 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 1470816

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 29242
/proc/meminfo: memFree=16120/2055920 swapFree=4180888/4192956
[pid=29241] ppid=29239 vsize=1533472 CPUtime=1061.94
/proc/29241/stat : 29241 (tts-5-0) R 29239 29241 27971 0 -1 4194304 385417 0 0 0 105977 217 0 0 25 0 1 0 106759049 1570275328 383227 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/29241/statm: 383368 383227 89 165 0 383201 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 1533472

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 29242
/proc/meminfo: memFree=16184/2055920 swapFree=4180888/4192956
[pid=29241] ppid=29239 vsize=1589416 CPUtime=1121.92
/proc/29241/stat : 29241 (tts-5-0) R 29239 29241 27971 0 -1 4194304 399393 0 0 0 111967 225 0 0 25 0 1 0 106759049 1627561984 397203 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/29241/statm: 397354 397203 89 165 0 397187 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 1589416

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 29242
/proc/meminfo: memFree=15352/2055920 swapFree=4180908/4192956
[pid=29241] ppid=29239 vsize=1635592 CPUtime=1181.9
/proc/29241/stat : 29241 (tts-5-0) R 29239 29241 27971 0 -1 4194304 410934 0 0 0 117958 232 0 0 25 0 1 0 106759049 1674846208 408744 1992294400 134512640 135191068 4294956224 18446744073709551615 134561476 0 0 4096 0 0 0 0 17 1 0 0
/proc/29241/statm: 408898 408744 89 165 0 408731 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 1635592



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 29242
/proc/meminfo: memFree=267256/2055920 swapFree=4180908/4192956
[pid=29241] ppid=29239 vsize=0 CPUtime=1200
/proc/29241/stat : 29241 (tts-5-0) R 29239 29241 27971 0 -1 4194308 416635 0 0 0 119760 240 0 0 25 0 1 0 106759049 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/29241/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200
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

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 29242
/proc/meminfo: memFree=267256/2055920 swapFree=4180908/4192956
[pid=29241] ppid=29239 vsize=0 CPUtime=1200.2
/proc/29241/stat : 29241 (tts-5-0) R 29239 29241 27971 0 -1 4194308 416635 0 0 0 119760 260 0 0 25 0 1 0 106759049 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/29241/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.2
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1200.62
CPU time (s): 1200.22
CPU user time (s): 1197.6
CPU system time (s): 2.6186
CPU usage (%): 99.967
Max. virtual memory (cumulated for all children) (KiB): 1658248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.6
system time used= 2.6186
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 416635
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= 2886

runsolver used 0.868867 second user time and 2.6066 second system time

The end

Launcher Data 

Begin job on node60 at 2009-04-27 01:08:43
IDJOB=1733346
IDBENCH=71139
IDSOLVER=505
FILE ID=node60/1733346-1240787323
PBS_JOBID= 9187280
Free space on /tmp= 66412 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/CRAFTED/modcircuits/mod4block_3vars_7gates.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1733346-1240787323/watcher-1733346-1240787323 -o /tmp/evaluation-result-1733346-1240787323/solver-1733346-1240787323 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1733346-1240787323.cnf

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

MD5SUM BENCH= cc925e6de728ca79f6f89379842f14b0
RANDOM SEED=1509908462

node60.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	: 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		: 3000.256
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:       1550496 kB
Buffers:         63456 kB
Cached:         354712 kB
SwapCached:       5948 kB
Active:         152856 kB
Inactive:       273772 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1550496 kB
SwapTotal:     4192956 kB
SwapFree:      4180888 kB
Dirty:            4004 kB
Writeback:           0 kB
Mapped:          14084 kB
Slab:            64724 kB
Committed_AS:   440448 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= 66412 MiB
End job on node60 at 2009-04-27 01:28:45