Trace number 1723354

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) 1200.23 1200.53

General information on the benchmark

Nameeen-tip-uns-nusmv-t5.B.cnf
MD5SUM5a0032960b52c5fb367771f030675e6c
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.13982
Satisfiable
(Un)Satisfiability was proved
Number of variables59265
Number of clauses170983
Sum of the clauses size413505
Maximum clause length23
Minimum clause length1
Number of clauses of size 123
Number of clauses of size 299418
Number of clauses of size 371541
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51

Solver Data 

1.69/1.79	c Command: HOME/tts-5-0 HOME/instance-1723354-1240685427.cnf 
1.69/1.79	c Using SATTIMEOUT of 1200
1.69/1.79	c Using SATRAM of 1800
1.69/1.79	c Size of subset node = 16
1.69/1.79	c Variables = 59265
1.69/1.79	c Clauses = 170983
1.69/1.79	c Literals = 413505
1.69/1.79	c Reduced size:
1.69/1.79	c Variables = 59265
1.69/1.79	c Clauses = 143241
1.69/1.79	c Literals = 340315
1.69/1.79	c a2
1.99/2.09	c a1
18.79/18.84	c Independent sub-problems = 1
18.79/18.84	c Sub-problem with 49161 variables and 143241 clauses
18.79/18.84	c using permutation method 4
18.79/18.84	c count = 1
18.79/18.84	c Ordering finished 18.760 seconds
18.79/18.84	c mapped 18.830 seconds
18.79/18.84	c permuted 18.830 seconds
18.79/18.84	c about to sort
18.79/18.88	c sorted
19.79/19.89	c clauses now 143241
19.79/19.89	c init finished 19.020 seconds
19.79/19.89	c tree built 19.880 seconds
19.79/19.89	c 
19.79/19.89	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
19.79/19.89	c ---------------------------------|----------------------------------|------------------------------------------------------
19.79/19.89	c ................................ | ..........                       |                       19.9           0.0             
19.79/19.89	c ................................ | ..........                     1 |                       19.9           0.1             
19.79/19.89	c ................................ | ..........                     2 |                       19.9           0.1             
19.79/19.89	c ................................ | ..........                     3 |                       19.9           0.2             
19.79/19.89	c ................................ | ..........                     4 |                       19.9           0.2             
19.79/19.89	c ................................ | ..........                     5 |                       19.9           0.3             
19.79/19.90	c ................................ | ..........                  1000 |                       19.9          50.3            4
23.98/24.00	c ................................ | ..........                648000 | 19461                 24.0       27000.0       309347
47.98/48.01	c ................................ | ..........               3104000 | 89379                 48.0       64666.7      1101681
71.97/72.00	c ................................ | ..........               6296000 | 185361                72.0       87444.4      1992854
96.07/96.18	c ................................ | ..........               8423000 | 251502                96.2       87584.5      2224306
119.96/120.03	c ................................ | *.........              11006000 | 335004               120.0       91709.0      3698026
143.96/144.06	c ................................ | *.........              11939000 | 365967               144.0       82886.7      6236266
167.95/168.03	c ................................ | *.........              12879000 | 397404               168.0       76656.2      8912837
191.95/192.02	c ................................ | *.........              13804000 | 428504               192.0       71895.8     11536692
215.94/216.02	c ................................ | *.........              14559000 | 451023               216.0       67402.8     13356048
239.93/240.06	c ................................ | **........              17079000 | 528920               240.0       71153.6     13586059
264.03/264.11	c ................................ | **........              20287000 | 627720               264.1       76821.4     14050624
287.92/288.03	c ................................ | **........              23278000 | 725608               288.0       80826.4     15264148
311.91/312.05	c ................................ | **........              24269000 | 766090               312.0       77782.8     20402607
335.91/336.03	c ................................ | **........              26488000 | 837004               336.0       78833.3     22187909
359.90/360.09	c ................................ | ***.......              28008000 | 889686               360.1       77789.2     24232806
384.00/384.11	c ................................ | ***.......              29184000 | 929660               384.1       75986.1     26497961
407.89/408.07	c ................................ | ***.......              30170000 | 959705               408.0       73940.6     28143175
431.98/432.11	c ................................ | ***.......              31272000 | 995385               432.1       72378.8     29754710
455.88/456.08	c ................................ | ***.......              31723000 | 1011926              456.0       69563.4     32109013
479.87/480.08	c ................................ | ****......              32154000 | 1027036              480.0       66983.3     34414703
503.97/504.12	c ................................ | ****......              32567000 | 1040697              504.1       64608.1     36645255
527.86/528.06	c ................................ | ****......              32940000 | 1054896              528.0       62386.4     39134154
551.86/552.07	c ................................ | ****......              33421000 | 1073261              552.0       60543.1     41534080
576.15/576.35	c ................................ | ****......              33887000 | 1089422              576.3       58802.0     43869463
600.04/600.27	c ................................ | *****.....              34322000 | 1103982              600.2       57184.3     46260840
623.93/624.10	c ................................ | *****.....              34742000 | 1119867              624.0       55673.6     48663177
647.92/648.10	c ................................ | *****.....              35208000 | 1137816              648.0       54330.8     51124535
671.93/672.14	c ................................ | *****.....              35650000 | 1153045              672.1       53045.1     53428739
696.01/696.22	c ................................ | *****.....              36088000 | 1167748              696.1       51840.9     56007711
719.91/720.17	c ................................ | ******....              36520000 | 1184045              720.1       50715.9     58316044
744.40/744.66	c ................................ | ******....              36997000 | 1202504              744.6       49689.1     60811081
767.89/768.10	c ................................ | ******....              37405000 | 1216285              768.0       48703.8     62959439
791.79/792.09	c ................................ | ******....              37849000 | 1231195              792.0       47789.1     65489474
815.98/816.28	c ................................ | ******....              38272000 | 1247446              816.2       46891.0     67777623
839.78/840.09	c ................................ | *******...              38721000 | 1264615              840.0       46096.4     70056898
863.96/864.28	c ................................ | *******...              39113000 | 1277925              864.2       45260.2     72092474
887.86/888.10	c ................................ | *******...              39536000 | 1292073              888.0       44522.5     74479875
911.95/912.21	c ................................ | *******...              39964000 | 1308393              912.1       43814.9     76675018
935.85/936.10	c ................................ | *******...              40510000 | 1328065              936.0       43279.9     78852402
960.24/960.52	c ................................ | ********..              40984000 | 1343887              960.4       42673.4     81057568
983.83/984.10	c ................................ | ********..              41420000 | 1359759              984.0       42093.5     83552160
1007.84/1008.13	c ................................ | ********..              41831000 | 1376391             1008.0       41498.2     86441738
1031.92/1032.21	c ................................ | ********..              42385000 | 1395808             1032.1       41066.8     88683701
1055.82/1056.15	c ................................ | ********..              43108000 | 1417886             1056.0       40820.8     89822237
1079.92/1080.22	c ................................ | *********.              43468000 | 1430101             1080.1       40244.4     91731350
1103.80/1104.12	c ................................ | *********.              43858000 | 1443073             1104.0       39726.1     94127502
1127.80/1128.15	c ................................ | *********.              44208000 | 1456837             1128.0       39190.4     96450890
1151.79/1152.16	c ................................ | *********.              44677000 | 1474836             1152.0       38781.1     98554195
1175.89/1176.21	c ................................ | *********.              45126000 | 1489911             1176.1       38369.5    100211292
1199.89/1200.27	c CPU limit (1200) reached
1199.89/1200.27	c Time = 1200.14 seconds
1199.89/1200.27	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-1723354-1240685427/watcher-1723354-1240685427 -o /tmp/evaluation-result-1723354-1240685427/solver-1723354-1240685427 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1723354-1240685427.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: 1.05 1.01 0.99 3/64 28372
/proc/meminfo: memFree=1783872/2055920 swapFree=4192812/4192956
[pid=28372] ppid=28370 vsize=1008 CPUtime=0
/proc/28372/stat : 28372 (tts-5-0) R 28370 28372 28155 0 -1 4194304 136 0 0 0 0 0 0 0 18 0 1 0 96576747 1032192 120 1992294400 134512640 135191068 4294956240 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/28372/statm: 252 121 67 165 0 85 0

[startup+0.0163159 s]
/proc/loadavg: 1.05 1.01 0.99 3/64 28372
/proc/meminfo: memFree=1783872/2055920 swapFree=4192812/4192956
[pid=28372] ppid=28370 vsize=1536 CPUtime=0.01
/proc/28372/stat : 28372 (tts-5-0) R 28370 28372 28155 0 -1 4194304 264 0 0 0 1 0 0 0 18 0 1 0 96576747 1572864 248 1992294400 134512640 135191068 4294956240 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/28372/statm: 384 248 68 165 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1536

[startup+0.101323 s]
/proc/loadavg: 1.05 1.01 0.99 3/64 28372
/proc/meminfo: memFree=1783872/2055920 swapFree=4192812/4192956
[pid=28372] ppid=28370 vsize=5068 CPUtime=0.09
/proc/28372/stat : 28372 (tts-5-0) R 28370 28372 28155 0 -1 4194304 1141 0 0 0 9 0 0 0 18 0 1 0 96576747 5189632 1125 1992294400 134512640 135191068 4294956240 18446744073709551615 134716206 0 0 4096 0 0 0 0 17 1 0 0
/proc/28372/statm: 1267 1126 68 165 0 1100 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5068

[startup+0.301342 s]
/proc/loadavg: 1.05 1.01 0.99 3/64 28372
/proc/meminfo: memFree=1783872/2055920 swapFree=4192812/4192956
[pid=28372] ppid=28370 vsize=13248 CPUtime=0.29
/proc/28372/stat : 28372 (tts-5-0) R 28370 28372 28155 0 -1 4194304 3065 0 0 0 28 1 0 0 19 0 1 0 96576747 13565952 3049 1992294400 134512640 135191068 4294956240 18446744073709551615 134533904 0 0 4096 0 0 0 0 17 1 0 0
/proc/28372/statm: 3312 3049 68 165 0 3145 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13248

[startup+0.701382 s]
/proc/loadavg: 1.05 1.01 0.99 3/64 28372
/proc/meminfo: memFree=1783872/2055920 swapFree=4192812/4192956
[pid=28372] ppid=28370 vsize=13248 CPUtime=0.69
/proc/28372/stat : 28372 (tts-5-0) R 28370 28372 28155 0 -1 4194304 3065 0 0 0 68 1 0 0 22 0 1 0 96576747 13565952 3049 1992294400 134512640 135191068 4294956240 18446744073709551615 134533891 0 0 4096 0 0 0 0 17 1 0 0
/proc/28372/statm: 3312 3049 68 165 0 3145 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13248

[startup+1.50146 s]
/proc/loadavg: 1.12 1.03 1.00 2/65 28373
/proc/meminfo: memFree=1771768/2055920 swapFree=4192812/4192956
[pid=28372] ppid=28370 vsize=13248 CPUtime=1.49
/proc/28372/stat : 28372 (tts-5-0) R 28370 28372 28155 0 -1 4194304 3065 0 0 0 148 1 0 0 25 0 1 0 96576747 13565952 3049 1992294400 134512640 135191068 4294956240 18446744073709551615 134534106 0 0 4096 0 0 0 0 17 1 0 0
/proc/28372/statm: 3312 3049 68 165 0 3145 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13248

[startup+3.10162 s]
/proc/loadavg: 1.12 1.03 1.00 2/65 28373
/proc/meminfo: memFree=1761272/2055920 swapFree=4192812/4192956
[pid=28372] ppid=28370 vsize=29568 CPUtime=3.09
/proc/28372/stat : 28372 (tts-5-0) R 28370 28372 28155 0 -1 4194304 7685 0 0 0 306 3 0 0 25 0 1 0 96576747 30277632 7089 1992294400 134512640 135191068 4294956240 18446744073709551615 134600623 0 0 4096 0 0 0 0 17 1 0 0
/proc/28372/statm: 7392 7089 71 165 0 7225 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 29568

[startup+6.30194 s]
/proc/loadavg: 1.12 1.03 1.00 2/65 28373
/proc/meminfo: memFree=1755008/2055920 swapFree=4192812/4192956
[pid=28372] ppid=28370 vsize=30040 CPUtime=6.3
/proc/28372/stat : 28372 (tts-5-0) R 28370 28372 28155 0 -1 4194304 7834 0 0 0 626 4 0 0 25 0 1 0 96576747 30760960 7238 1992294400 134512640 135191068 4294956240 18446744073709551615 134600471 0 0 4096 0 0 0 0 17 1 0 0
/proc/28372/statm: 7510 7238 71 165 0 7343 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 30040

[startup+12.7016 s]
/proc/loadavg: 1.18 1.04 1.00 2/65 28373
/proc/meminfo: memFree=1753792/2055920 swapFree=4192812/4192956
[pid=28372] ppid=28370 vsize=31476 CPUtime=12.69
/proc/28372/stat : 28372 (tts-5-0) R 28370 28372 28155 0 -1 4194304 8115 0 0 0 1265 4 0 0 25 0 1 0 96576747 32231424 7519 1992294400 134512640 135191068 4294956240 18446744073709551615 134600608 0 0 4096 0 0 0 0 17 1 0 0
/proc/28372/statm: 7869 7519 71 165 0 7702 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 31476

[startup+25.5018 s]
/proc/loadavg: 1.15 1.04 1.00 2/65 28373
/proc/meminfo: memFree=1670016/2055920 swapFree=4192812/4192956
[pid=28372] ppid=28370 vsize=115044 CPUtime=25.49
/proc/28372/stat : 28372 (tts-5-0) R 28370 28372 28155 0 -1 4194304 29521 0 0 0 2536 13 0 0 25 0 1 0 96576747 117805056 28451 1992294400 134512640 135191068 4294956240 18446744073709551615 134710793 0 0 4096 0 0 0 0 17 1 0 0
/proc/28372/statm: 28761 28451 89 165 0 28594 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 115044

[startup+51.1014 s]
/proc/loadavg: 1.09 1.04 1.00 2/65 28373
/proc/meminfo: memFree=1656000/2055920 swapFree=4192812/4192956
[pid=28372] ppid=28370 vsize=128956 CPUtime=51.08
/proc/28372/stat : 28372 (tts-5-0) R 28370 28372 28155 0 -1 4194304 33012 0 0 0 5093 15 0 0 25 0 1 0 96576747 132050944 31942 1992294400 134512640 135191068 4294956240 18446744073709551615 134551005 0 0 4096 0 0 0 0 17 1 0 0
/proc/28372/statm: 32239 31942 89 165 0 32072 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 128956

[startup+102.305 s]
/proc/loadavg: 1.04 1.03 1.00 2/65 28373
/proc/meminfo: memFree=1635840/2055920 swapFree=4192812/4192956
[pid=28372] ppid=28370 vsize=149164 CPUtime=102.27
/proc/28372/stat : 28372 (tts-5-0) R 28370 28372 28155 0 -1 4194304 38034 0 0 0 10207 20 0 0 25 0 1 0 96576747 152743936 36964 1992294400 134512640 135191068 4294956240 18446744073709551615 134710791 0 0 4096 0 0 0 0 17 1 0 0
/proc/28372/statm: 37291 36964 89 165 0 37124 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 149164

[startup+162.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 28373
/proc/meminfo: memFree=1538688/2055920 swapFree=4192812/4192956
[pid=28372] ppid=28370 vsize=247244 CPUtime=162.25
/proc/28372/stat : 28372 (tts-5-0) R 28370 28372 28155 0 -1 4194304 62556 0 0 0 16191 34 0 0 25 0 1 0 96576747 253177856 61486 1992294400 134512640 135191068 4294956240 18446744073709551615 134519761 0 0 4096 0 0 0 0 17 1 0 0
/proc/28372/statm: 61811 61486 89 165 0 61644 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 247244

[startup+222.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 28373
/proc/meminfo: memFree=1456448/2055920 swapFree=4192812/4192956
[pid=28372] ppid=28370 vsize=328016 CPUtime=222.23
/proc/28372/stat : 28372 (tts-5-0) R 28370 28372 28155 0 -1 4194304 82771 0 0 0 22179 44 0 0 25 0 1 0 96576747 335888384 81701 1992294400 134512640 135191068 4294956240 18446744073709551615 134592487 0 0 4096 0 0 0 0 17 1 0 0
/proc/28372/statm: 82004 81701 89 165 0 81837 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 328016

[startup+282.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 28373
/proc/meminfo: memFree=1431680/2055920 swapFree=4192812/4192956
[pid=28372] ppid=28370 vsize=353904 CPUtime=282.22
/proc/28372/stat : 28372 (tts-5-0) R 28370 28372 28155 0 -1 4194304 89230 0 0 0 28170 52 0 0 25 0 1 0 96576747 362397696 88160 1992294400 134512640 135191068 4294956240 18446744073709551615 134710791 0 0 4096 0 0 0 0 17 1 0 0
/proc/28372/statm: 88476 88160 89 165 0 88309 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 353904

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28373
/proc/meminfo: memFree=1307328/2055920 swapFree=4192812/4192956
[pid=28372] ppid=28370 vsize=476904 CPUtime=342.21
/proc/28372/stat : 28372 (tts-5-0) R 28370 28372 28155 0 -1 4194304 119977 0 0 0 34153 68 0 0 25 0 1 0 96576747 488349696 118907 1992294400 134512640 135191068 4294956240 18446744073709551615 134710791 0 0 4096 0 0 0 0 17 1 0 0
/proc/28372/statm: 119226 118907 89 165 0 119059 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 476904

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28373
/proc/meminfo: memFree=1225152/2055920 swapFree=4192812/4192956
[pid=28372] ppid=28370 vsize=559540 CPUtime=402.19
/proc/28372/stat : 28372 (tts-5-0) R 28370 28372 28155 0 -1 4194304 140659 0 0 0 40141 78 0 0 25 0 1 0 96576747 572968960 139589 1992294400 134512640 135191068 4294956240 18446744073709551615 134710791 0 0 4096 0 0 0 0 17 1 0 0
/proc/28372/statm: 139885 139589 89 165 0 139718 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 559540

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28373
/proc/meminfo: memFree=1140288/2055920 swapFree=4192812/4192956
[pid=28372] ppid=28370 vsize=644212 CPUtime=462.18
/proc/28372/stat : 28372 (tts-5-0) R 28370 28372 28155 0 -1 4194304 161796 0 0 0 46128 90 0 0 25 0 1 0 96576747 659673088 160726 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/28372/statm: 161053 160726 89 165 0 160886 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 644212

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28373
/proc/meminfo: memFree=1047040/2055920 swapFree=4192812/4192956
[pid=28372] ppid=28370 vsize=737392 CPUtime=522.16
/proc/28372/stat : 28372 (tts-5-0) R 28370 28372 28155 0 -1 4194304 185104 0 0 0 52114 102 0 0 25 0 1 0 96576747 755089408 184034 1992294400 134512640 135191068 4294956240 18446744073709551615 134710795 0 0 4096 0 0 0 0 17 1 0 0
/proc/28372/statm: 184348 184034 89 165 0 184181 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 737392

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28373
/proc/meminfo: memFree=952512/2055920 swapFree=4192812/4192956
[pid=28372] ppid=28370 vsize=831276 CPUtime=582.15
/proc/28372/stat : 28372 (tts-5-0) R 28370 28372 28155 0 -1 4194304 208586 0 0 0 58102 113 0 0 25 0 1 0 96576747 851226624 207516 1992294400 134512640 135191068 4294956240 18446744073709551615 134591251 0 0 4096 0 0 0 0 17 1 0 0
/proc/28372/statm: 207819 207516 89 165 0 207652 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 831276

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28379
/proc/meminfo: memFree=854272/2055920 swapFree=4192812/4192956
[pid=28372] ppid=28370 vsize=928808 CPUtime=642.13
/proc/28372/stat : 28372 (tts-5-0) R 28370 28372 28155 0 -1 4194304 232951 0 0 0 64088 125 0 0 25 0 1 0 96576747 951099392 231881 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/28372/statm: 232202 231881 89 165 0 232035 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 928808

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28379
/proc/meminfo: memFree=761728/2055920 swapFree=4192812/4192956
[pid=28372] ppid=28370 vsize=1021824 CPUtime=702.11
/proc/28372/stat : 28372 (tts-5-0) R 28370 28372 28155 0 -1 4194304 256221 0 0 0 70076 135 0 0 25 0 1 0 96576747 1046347776 255151 1992294400 134512640 135191068 4294956240 18446744073709551615 134519786 0 0 4096 0 0 0 0 17 1 0 0
/proc/28372/statm: 255456 255151 89 165 0 255289 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 1021824

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28379
/proc/meminfo: memFree=667776/2055920 swapFree=4192812/4192956
[pid=28372] ppid=28370 vsize=1114952 CPUtime=762.1
/proc/28372/stat : 28372 (tts-5-0) R 28370 28372 28155 0 -1 4194304 279490 0 0 0 76064 146 0 0 25 0 1 0 96576747 1141710848 278420 1992294400 134512640 135191068 4294956240 18446744073709551615 134589969 0 0 4096 0 0 0 0 17 1 0 0
/proc/28372/statm: 278738 278420 89 165 0 278571 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 1114952

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28379
/proc/meminfo: memFree=575680/2055920 swapFree=4192812/4192956
[pid=28372] ppid=28370 vsize=1207924 CPUtime=822.08
/proc/28372/stat : 28372 (tts-5-0) R 28370 28372 28155 0 -1 4194304 302727 0 0 0 82051 157 0 0 25 0 1 0 96576747 1236914176 301657 1992294400 134512640 135191068 4294956240 18446744073709551615 134710791 0 0 4096 0 0 0 0 17 1 0 0
/proc/28372/statm: 301981 301657 89 165 0 301814 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 1207924

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28379
/proc/meminfo: memFree=489344/2055920 swapFree=4192812/4192956
[pid=28372] ppid=28370 vsize=1293088 CPUtime=882.07
/proc/28372/stat : 28372 (tts-5-0) R 28370 28372 28155 0 -1 4194304 324042 0 0 0 88039 168 0 0 25 0 1 0 96576747 1324122112 322972 1992294400 134512640 135191068 4294956240 18446744073709551615 134710791 0 0 4096 0 0 0 0 17 1 0 0
/proc/28372/statm: 323272 322972 89 165 0 323105 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 1293088

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28379
/proc/meminfo: memFree=403968/2055920 swapFree=4192812/4192956
[pid=28372] ppid=28370 vsize=1379184 CPUtime=942.05
/proc/28372/stat : 28372 (tts-5-0) R 28370 28372 28155 0 -1 4194304 345544 0 0 0 94025 180 0 0 25 0 1 0 96576747 1412284416 344474 1992294400 134512640 135191068 4294956240 18446744073709551615 134562335 0 0 4096 0 0 0 0 17 1 0 0
/proc/28372/statm: 344796 344474 89 165 0 344629 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 1379184

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28379
/proc/meminfo: memFree=302592/2055920 swapFree=4192812/4192956
[pid=28372] ppid=28370 vsize=1480284 CPUtime=1002.04
/proc/28372/stat : 28372 (tts-5-0) R 28370 28372 28155 0 -1 4194304 370851 0 0 0 100012 192 0 0 25 0 1 0 96576747 1515810816 369781 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/28372/statm: 370071 369781 89 165 0 369904 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 1480284

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28379
/proc/meminfo: memFree=233344/2055920 swapFree=4192812/4192956
[pid=28372] ppid=28370 vsize=1549820 CPUtime=1062.02
/proc/28372/stat : 28372 (tts-5-0) R 28370 28372 28155 0 -1 4194304 388204 0 0 0 106000 202 0 0 25 0 1 0 96576747 1587015680 387134 1992294400 134512640 135191068 4294956240 18446744073709551615 134519778 0 0 4096 0 0 0 0 17 1 0 0
/proc/28372/statm: 387455 387134 89 165 0 387288 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 1549820

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28379
/proc/meminfo: memFree=147392/2055920 swapFree=4192812/4192956
[pid=28372] ppid=28370 vsize=1634824 CPUtime=1122
/proc/28372/stat : 28372 (tts-5-0) R 28370 28372 28155 0 -1 4194304 409475 0 0 0 111987 213 0 0 25 0 1 0 96576747 1674059776 408405 1992294400 134512640 135191068 4294956240 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/28372/statm: 408706 408405 89 165 0 408539 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 1634824

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28379
/proc/meminfo: memFree=70720/2055920 swapFree=4192812/4192956
[pid=28372] ppid=28370 vsize=1711232 CPUtime=1181.99
/proc/28372/stat : 28372 (tts-5-0) R 28370 28372 28155 0 -1 4194304 428579 0 0 0 117977 222 0 0 25 0 1 0 96576747 1752301568 427509 1992294400 134512640 135191068 4294956240 18446744073709551615 134549893 0 0 4096 0 0 0 0 17 1 0 0
/proc/28372/statm: 427808 427509 89 165 0 427641 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 1711232



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28379
/proc/meminfo: memFree=908224/2055920 swapFree=4192812/4192956
[pid=28372] ppid=28370 vsize=0 CPUtime=1200.09
/proc/28372/stat : 28372 (tts-5-0) R 28370 28372 28155 0 -1 4194308 433734 0 0 0 119771 238 0 0 25 0 1 0 96576747 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/28372/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.09
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+1200.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28379
/proc/meminfo: memFree=908224/2055920 swapFree=4192812/4192956
[pid=28372] ppid=28370 vsize=0 CPUtime=1200.19
/proc/28372/stat : 28372 (tts-5-0) R 28370 28372 28155 0 -1 4194308 433734 0 0 0 119771 248 0 0 25 0 1 0 96576747 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/28372/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.19
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1200.53
CPU time (s): 1200.23
CPU user time (s): 1197.71
CPU system time (s): 2.51462
CPU usage (%): 99.9744
Max. virtual memory (cumulated for all children) (KiB): 1731860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.71
system time used= 2.51462
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 433734
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= 2162

runsolver used 0.908861 second user time and 2.45063 second system time

The end

Launcher Data 

Begin job on node12 at 2009-04-25 20:50:27
IDJOB=1723354
IDBENCH=71697
IDSOLVER=505
FILE ID=node12/1723354-1240685427
PBS_JOBID= 9186697
Free space on /tmp= 66340 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT_RACE06/een-tip-uns-nusmv-t5.B.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1723354-1240685427/watcher-1723354-1240685427 -o /tmp/evaluation-result-1723354-1240685427/solver-1723354-1240685427 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1723354-1240685427.cnf

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

MD5SUM BENCH= 5a0032960b52c5fb367771f030675e6c
RANDOM SEED=348677022

node12.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		: 3000.213
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		: 3000.213
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:       1784288 kB
Buffers:         26892 kB
Cached:         171260 kB
SwapCached:          0 kB
Active:         103592 kB
Inactive:       108432 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1784288 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3676 kB
Writeback:           0 kB
Mapped:          23640 kB
Slab:            45644 kB
Committed_AS:   438144 kB
PageTables:       1376 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= 66340 MiB
End job on node12 at 2009-04-25 21:10:30