Trace number 1532005

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) 1200.17 1200.48

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/460/
unif-k3-r4.25-v460-c1955-S2035161427-020.cnf
MD5SUM074d3c53fc7fcb6f758396e5d450cb42
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.019996
Satisfiable
(Un)Satisfiability was proved
Number of variables460
Number of clauses1955
Sum of the clauses size5865
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31955
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Command: HOME/tts-5-0 HOME/instance-1532005-1238595359.cnf 
0.00/0.00	c Using SATTIMEOUT of 1200
0.00/0.00	c Using SATRAM of 1800
0.00/0.00	c Size of subset node = 16
0.00/0.00	c Variables = 460
0.00/0.00	c Clauses = 1955
0.00/0.00	c Literals = 5865
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 460
0.00/0.00	c Clauses = 1943
0.00/0.00	c Literals = 5829
0.00/0.00	c a2
0.00/0.01	c a1
0.29/0.40	c Independent sub-problems = 1
0.29/0.40	c Sub-problem with 458 variables and 1943 clauses
0.29/0.40	c using permutation method 4
0.29/0.40	c count = 3
0.29/0.40	c Ordering finished 0.390 seconds
0.29/0.40	c mapped 0.390 seconds
0.29/0.40	c permuted 0.390 seconds
0.29/0.40	c about to sort
0.39/0.40	c sorted
0.39/0.41	c clauses now 1943
0.39/0.41	c init finished 0.400 seconds
0.39/0.41	c tree built 0.410 seconds
0.39/0.41	c 
0.39/0.41	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.39/0.41	c ---------------------------------|----------------------------------|------------------------------------------------------
0.39/0.41	c ................................ | ..........                       |                        0.4           0.0             
0.39/0.41	c ................................ | ..........                     1 |                        0.4           2.4             
0.39/0.41	c ................................ | ..........                     2 |                        0.4           4.9             
0.39/0.41	c ................................ | ..........                     3 |                        0.4           7.3             
0.39/0.41	c ................................ | ..........                     4 |                        0.4           9.8             
0.39/0.41	c ................................ | ..........                     5 |                        0.4          12.2             
0.39/0.41	c ................................ | ..........                  1000 | 25                     0.4        2439.0          392
24.08/24.12	c ................................ | ..........                247000 | 65906                 24.1       10249.0      2589057
48.07/48.16	c ................................ | ..........                333000 | 93561                 48.1        6915.9      3798729
72.27/72.33	c ................................ | ..........                459000 | 129397                72.3        6346.8      5336813
96.17/96.28	c ................................ | ..........                552000 | 158302                96.3        5733.9      6545191
120.05/120.15	c ................................ | *.........                622000 | 180401               120.1        5177.7      7577932
144.06/144.16	c ................................ | *.........                680000 | 199597               144.1        4717.6      8409674
168.05/168.18	c ................................ | *.........                735000 | 218508               168.2        4371.1      9299557
192.03/192.18	c ................................ | *.........                781000 | 234077               192.2        4064.3     10039235
216.03/216.18	c ................................ | *.........                818000 | 246007               216.2        3784.4     10576962
240.52/240.64	c ................................ | **........                849000 | 256810               240.6        3528.4     11064391
264.62/264.77	c ................................ | **........                882000 | 267853               264.7        3331.7     11516048
287.91/288.10	c ................................ | **........                908000 | 276978               288.1        3152.0     11903687
312.50/312.60	c ................................ | **........                946000 | 289903               312.6        3026.6     12431849
336.41/336.55	c ................................ | **........                975000 | 299231               336.5        2897.3     12819721
359.90/360.07	c ................................ | ***.......               1009000 | 310064               360.0        2802.6     13276880
384.19/384.33	c ................................ | ***.......               1035000 | 319490               384.3        2693.3     13681939
408.48/408.62	c ................................ | ***.......               1064000 | 329483               408.6        2604.2     14103643
432.97/433.13	c ................................ | ***.......               1088000 | 338454               433.1        2512.2     14489323
455.97/456.18	c ................................ | ***.......               1112000 | 346879               456.1        2437.9     14839633
480.27/480.49	c ................................ | ****......               1141000 | 356622               480.4        2374.9     15257680
504.46/504.64	c ................................ | ****......               1165000 | 364687               504.6        2308.8     15628323
528.45/528.61	c ................................ | ****......               1195000 | 374649               528.5        2260.9     16149911
552.55/552.76	c ................................ | ****......               1223000 | 384274               552.7        2212.8     16575393
576.44/576.60	c ................................ | ****......               1253000 | 394690               576.5        2173.3     17047383
600.14/600.30	c ................................ | *****.....               1285000 | 404677               600.2        2140.8     17521855
623.93/624.15	c ................................ | *****.....               1310000 | 412763               624.1        2099.1     17968136
648.23/648.46	c ................................ | *****.....               1328000 | 419103               648.4        2048.2     18339888
671.93/672.14	c ................................ | *****.....               1349000 | 426676               672.1        2007.2     18680926
696.41/696.66	c ................................ | *****.....               1368000 | 434406               696.6        1963.9     19030490
720.11/720.31	c ................................ | ******....               1388000 | 441676               720.2        1927.2     19337414
744.70/744.95	c ................................ | ******....               1411000 | 450113               744.9        1894.3     19746655
767.90/768.14	c ................................ | ******....               1428000 | 456934               768.1        1859.2     20017017
793.39/793.68	c ................................ | ******....               1450000 | 464908               793.6        1827.1     20392007
815.78/816.09	c ................................ | ******....               1466000 | 470828               816.0        1796.6     20636499
840.97/841.26	c ................................ | *******...               1488000 | 478348               841.2        1769.0     20986717
864.67/864.96	c ................................ | *******...               1507000 | 485288               864.9        1742.5     21275645
888.17/888.40	c ................................ | *******...               1536000 | 495259               888.3        1729.1     21727977
913.26/913.51	c ................................ | *******...               1560000 | 503163               913.4        1707.9     22110368
936.25/936.56	c ................................ | *******...               1582000 | 510116               936.5        1689.3     22426100
961.05/961.39	c ................................ | ********..               1607000 | 517595               961.3        1671.7     22754535
984.84/985.10	c ................................ | ********..               1626000 | 524088               985.0        1650.8     23028926
1007.94/1008.26	c ................................ | ********..               1643000 | 529814              1008.1        1629.7     23273077
1031.83/1032.16	c ................................ | ********..               1662000 | 536257              1032.0        1610.4     23557460
1056.02/1056.36	c ................................ | ********..               1689000 | 544751              1056.2        1599.1     23926522
1080.11/1080.48	c ................................ | *********.               1716000 | 553661              1080.4        1588.3     24325878
1104.21/1104.54	c ................................ | *********.               1742000 | 562466              1104.4        1577.3     24707976
1128.51/1128.86	c ................................ | *********.               1766000 | 570819              1128.7        1564.6     25038210
1153.20/1153.51	c ................................ | *********.               1788000 | 578576              1153.4        1550.2     25351976
1176.49/1176.83	c ................................ | *********.               1807000 | 585190              1176.7        1535.7     25652624

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1532005-1238595359/watcher-1532005-1238595359 -o /tmp/evaluation-result-1532005-1238595359/solver-1532005-1238595359 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1532005-1238595359.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: 1.00 1.01 1.20 3/68 32498
/proc/meminfo: memFree=1684968/2055920 swapFree=4177828/4192956
[pid=32498] ppid=32496 vsize=1008 CPUtime=0
/proc/32498/stat : 32498 (tts-5-0) R 32496 32498 31869 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1132197908 1032192 116 1992294400 134512640 135191068 4294956224 18446744073709551615 134716302 0 0 4096 0 0 0 0 17 1 0 0
/proc/32498/statm: 252 116 68 165 0 85 0

[startup+0.07754 s]
/proc/loadavg: 1.00 1.01 1.20 3/68 32498
/proc/meminfo: memFree=1684968/2055920 swapFree=4177828/4192956
[pid=32498] ppid=32496 vsize=1272 CPUtime=0.07
/proc/32498/stat : 32498 (tts-5-0) R 32496 32498 31869 0 -1 4194304 198 0 0 0 7 0 0 0 18 0 1 0 1132197908 1302528 182 1992294400 134512640 135191068 4294956224 18446744073709551615 134553851 0 0 4096 0 0 0 0 17 1 0 0
/proc/32498/statm: 318 182 70 165 0 151 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1272

[startup+0.10154 s]
/proc/loadavg: 1.00 1.01 1.20 3/68 32498
/proc/meminfo: memFree=1684968/2055920 swapFree=4177828/4192956
[pid=32498] ppid=32496 vsize=1272 CPUtime=0.09
/proc/32498/stat : 32498 (tts-5-0) R 32496 32498 31869 0 -1 4194304 199 0 0 0 9 0 0 0 18 0 1 0 1132197908 1302528 183 1992294400 134512640 135191068 4294956224 18446744073709551615 134599191 0 0 4096 0 0 0 0 17 1 0 0
/proc/32498/statm: 318 183 70 165 0 151 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1272

[startup+0.301553 s]
/proc/loadavg: 1.00 1.01 1.20 3/68 32498
/proc/meminfo: memFree=1684968/2055920 swapFree=4177828/4192956
[pid=32498] ppid=32496 vsize=1272 CPUtime=0.29
/proc/32498/stat : 32498 (tts-5-0) R 32496 32498 31869 0 -1 4194304 202 0 0 0 29 0 0 0 19 0 1 0 1132197908 1302528 186 1992294400 134512640 135191068 4294956224 18446744073709551615 134555316 0 0 4096 0 0 0 0 17 1 0 0
/proc/32498/statm: 318 186 70 165 0 151 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1272

[startup+0.70158 s]
/proc/loadavg: 1.00 1.01 1.20 3/68 32498
/proc/meminfo: memFree=1684968/2055920 swapFree=4177828/4192956
[pid=32498] ppid=32496 vsize=3708 CPUtime=0.69
/proc/32498/stat : 32498 (tts-5-0) R 32496 32498 31869 0 -1 4194304 801 0 0 0 69 0 0 0 23 0 1 0 1132197908 3796992 785 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/32498/statm: 927 785 88 165 0 760 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3708

[startup+1.50163 s]
/proc/loadavg: 1.00 1.01 1.20 2/69 32499
/proc/meminfo: memFree=1680672/2055920 swapFree=4177828/4192956
[pid=32498] ppid=32496 vsize=7548 CPUtime=1.49
/proc/32498/stat : 32498 (tts-5-0) R 32496 32498 31869 0 -1 4194304 1801 0 0 0 149 0 0 0 25 0 1 0 1132197908 7729152 1785 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/32498/statm: 1887 1785 88 165 0 1720 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7548

[startup+3.10174 s]
/proc/loadavg: 1.00 1.01 1.20 2/69 32499
/proc/meminfo: memFree=1675680/2055920 swapFree=4177828/4192956
[pid=32498] ppid=32496 vsize=12668 CPUtime=3.09
/proc/32498/stat : 32498 (tts-5-0) R 32496 32498 31869 0 -1 4194304 3067 0 0 0 308 1 0 0 25 0 1 0 1132197908 12972032 3051 1992294400 134512640 135191068 4294956224 18446744073709551615 134562405 0 0 4096 0 0 0 0 17 1 0 0
/proc/32498/statm: 3167 3051 88 165 0 3000 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12668

[startup+6.30196 s]
/proc/loadavg: 1.00 1.01 1.20 2/69 32499
/proc/meminfo: memFree=1667488/2055920 swapFree=4177828/4192956
[pid=32498] ppid=32496 vsize=19708 CPUtime=6.29
/proc/32498/stat : 32498 (tts-5-0) R 32496 32498 31869 0 -1 4194304 4823 0 0 0 627 2 0 0 25 0 1 0 1132197908 20180992 4807 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/32498/statm: 4927 4807 88 165 0 4760 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19708

[startup+12.7014 s]
/proc/loadavg: 1.00 1.01 1.20 2/69 32499
/proc/meminfo: memFree=1655072/2055920 swapFree=4177828/4192956
[pid=32498] ppid=32496 vsize=31708 CPUtime=12.68
/proc/32498/stat : 32498 (tts-5-0) R 32496 32498 31869 0 -1 4194304 7824 0 0 0 1263 5 0 0 25 0 1 0 1132197908 32468992 7808 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/32498/statm: 7927 7808 88 165 0 7760 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 31708

[startup+25.5012 s]
/proc/loadavg: 1.00 1.01 1.19 2/69 32499
/proc/meminfo: memFree=1640480/2055920 swapFree=4177828/4192956
[pid=32498] ppid=32496 vsize=45148 CPUtime=25.49
/proc/32498/stat : 32498 (tts-5-0) R 32496 32498 31869 0 -1 4194304 11174 0 0 0 2542 7 0 0 25 0 1 0 1132197908 46231552 11158 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/32498/statm: 11287 11158 88 165 0 11120 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 45148

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.18 2/69 32499
/proc/meminfo: memFree=1620768/2055920 swapFree=4177828/4192956
[pid=32498] ppid=32496 vsize=65148 CPUtime=51.08
/proc/32498/stat : 32498 (tts-5-0) R 32496 32498 31869 0 -1 4194304 16184 0 0 0 5098 10 0 0 25 0 1 0 1132197908 66711552 16168 1992294400 134512640 135191068 4294956224 18446744073709551615 134562394 0 0 4096 0 0 0 0 17 1 0 0
/proc/32498/statm: 16287 16168 88 165 0 16120 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 65148

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.17 2/69 32499
/proc/meminfo: memFree=1574432/2055920 swapFree=4177828/4192956
[pid=32498] ppid=32496 vsize=110908 CPUtime=102.27
/proc/32498/stat : 32498 (tts-5-0) R 32496 32498 31869 0 -1 4194304 27631 0 0 0 10210 17 0 0 25 0 1 0 1132197908 113569792 27615 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/32498/statm: 27727 27615 88 165 0 27560 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 110908

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.16 2/69 32499
/proc/meminfo: memFree=1538528/2055920 swapFree=4177828/4192956
[pid=32498] ppid=32496 vsize=146908 CPUtime=162.25
/proc/32498/stat : 32498 (tts-5-0) R 32496 32498 31869 0 -1 4194304 36628 0 0 0 16201 24 0 0 25 0 1 0 1132197908 150433792 36612 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/32498/statm: 36727 36612 88 165 0 36560 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 146908

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.15 2/69 32499
/proc/meminfo: memFree=1511712/2055920 swapFree=4177828/4192956
[pid=32498] ppid=32496 vsize=173468 CPUtime=222.23
/proc/32498/stat : 32498 (tts-5-0) R 32496 32498 31869 0 -1 4194304 43255 0 0 0 22194 29 0 0 25 0 1 0 1132197908 177631232 43239 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/32498/statm: 43367 43239 88 165 0 43200 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 173468

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.14 2/69 32499
/proc/meminfo: memFree=1494368/2055920 swapFree=4177828/4192956
[pid=32498] ppid=32496 vsize=190748 CPUtime=282.22
/proc/32498/stat : 32498 (tts-5-0) R 32496 32498 31869 0 -1 4194304 47588 0 0 0 28188 34 0 0 25 0 1 0 1132197908 195325952 47572 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/32498/statm: 47687 47572 88 165 0 47520 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 190748

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.13 2/69 32499
/proc/meminfo: memFree=1476192/2055920 swapFree=4177828/4192956
[pid=32498] ppid=32496 vsize=208828 CPUtime=342.2
/proc/32498/stat : 32498 (tts-5-0) R 32496 32498 31869 0 -1 4194304 52102 0 0 0 34182 38 0 0 25 0 1 0 1132197908 213839872 52086 1992294400 134512640 135191068 4294956224 18446744073709551615 134562507 0 0 4096 0 0 0 0 17 1 0 0
/proc/32498/statm: 52207 52086 88 165 0 52040 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 208828

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.12 2/69 32499
/proc/meminfo: memFree=1459104/2055920 swapFree=4177828/4192956
[pid=32498] ppid=32496 vsize=226108 CPUtime=402.18
/proc/32498/stat : 32498 (tts-5-0) R 32496 32498 31869 0 -1 4194304 56412 0 0 0 40176 42 0 0 25 0 1 0 1132197908 231534592 56396 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/32498/statm: 56527 56396 88 165 0 56360 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 226108

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.10 2/69 32499
/proc/meminfo: memFree=1443808/2055920 swapFree=4177828/4192956
[pid=32498] ppid=32496 vsize=241148 CPUtime=462.17
/proc/32498/stat : 32498 (tts-5-0) R 32496 32498 31869 0 -1 4194304 60199 0 0 0 46171 46 0 0 25 0 1 0 1132197908 246935552 60183 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/32498/statm: 60287 60183 88 165 0 60120 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 241148

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.09 2/69 32499
/proc/meminfo: memFree=1426464/2055920 swapFree=4177828/4192956
[pid=32498] ppid=32496 vsize=258748 CPUtime=522.16
/proc/32498/stat : 32498 (tts-5-0) R 32496 32498 31869 0 -1 4194304 64593 0 0 0 52166 50 0 0 25 0 1 0 1132197908 264957952 64577 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/32498/statm: 64687 64577 88 165 0 64520 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 258748

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.09 2/69 32499
/proc/meminfo: memFree=1408672/2055920 swapFree=4177828/4192956
[pid=32498] ppid=32496 vsize=276508 CPUtime=582.14
/proc/32498/stat : 32498 (tts-5-0) R 32496 32498 31869 0 -1 4194304 69040 0 0 0 58160 54 0 0 25 0 1 0 1132197908 283144192 69024 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/32498/statm: 69127 69024 88 165 0 68960 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 276508

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/69 32499
/proc/meminfo: memFree=1390688/2055920 swapFree=4177828/4192956
[pid=32498] ppid=32496 vsize=294268 CPUtime=642.13
/proc/32498/stat : 32498 (tts-5-0) R 32496 32498 31869 0 -1 4194304 73466 0 0 0 64155 58 0 0 25 0 1 0 1132197908 301330432 73450 1992294400 134512640 135191068 4294956224 18446744073709551615 134562492 0 0 4096 0 0 0 0 17 1 0 0
/proc/32498/statm: 73567 73450 88 165 0 73400 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 294268

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/69 32499
/proc/meminfo: memFree=1377376/2055920 swapFree=4177828/4192956
[pid=32498] ppid=32496 vsize=307680 CPUtime=702.11
/proc/32498/stat : 32498 (tts-5-0) R 32496 32498 31869 0 -1 4194304 76780 0 0 0 70150 61 0 0 25 0 1 0 1132197908 315064320 76764 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/32498/statm: 76920 76764 88 165 0 76753 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 307680

[startup+762.305 s]
/proc/loadavg: 1.07 1.02 1.07 2/69 32499
/proc/meminfo: memFree=1363360/2055920 swapFree=4177828/4192956
[pid=32498] ppid=32496 vsize=321600 CPUtime=762.1
/proc/32498/stat : 32498 (tts-5-0) R 32496 32498 31869 0 -1 4194304 80271 0 0 0 76146 64 0 0 25 0 1 0 1132197908 329318400 80255 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/32498/statm: 80400 80255 88 165 0 80233 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 321600

[startup+822.302 s]
/proc/loadavg: 1.09 1.03 1.07 2/69 32499
/proc/meminfo: memFree=1351200/2055920 swapFree=4177828/4192956
[pid=32498] ppid=32496 vsize=333920 CPUtime=822.08
/proc/32498/stat : 32498 (tts-5-0) R 32496 32498 31869 0 -1 4194304 83336 0 0 0 82142 66 0 0 25 0 1 0 1132197908 341934080 83320 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/32498/statm: 83480 83320 88 165 0 83313 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 333920

[startup+882.302 s]
/proc/loadavg: 1.03 1.02 1.07 2/69 32499
/proc/meminfo: memFree=1336736/2055920 swapFree=4177828/4192956
[pid=32498] ppid=32496 vsize=348160 CPUtime=882.06
/proc/32498/stat : 32498 (tts-5-0) R 32496 32498 31869 0 -1 4194304 86928 0 0 0 88136 70 0 0 25 0 1 0 1132197908 356515840 86912 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/32498/statm: 87040 86912 88 165 0 86873 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 348160

[startup+942.302 s]
/proc/loadavg: 1.01 1.02 1.06 2/69 32499
/proc/meminfo: memFree=1322528/2055920 swapFree=4177828/4192956
[pid=32498] ppid=32496 vsize=362400 CPUtime=942.05
/proc/32498/stat : 32498 (tts-5-0) R 32496 32498 31869 0 -1 4194304 90477 0 0 0 94132 73 0 0 25 0 1 0 1132197908 371097600 90461 1992294400 134512640 135191068 4294956224 18446744073709551615 134562492 0 0 4096 0 0 0 0 17 1 0 0
/proc/32498/statm: 90600 90461 88 165 0 90433 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 362400

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.06 2/69 32499
/proc/meminfo: memFree=1311136/2055920 swapFree=4177828/4192956
[pid=32498] ppid=32496 vsize=373600 CPUtime=1002.04
/proc/32498/stat : 32498 (tts-5-0) R 32496 32498 31869 0 -1 4194304 93290 0 0 0 100128 76 0 0 25 0 1 0 1132197908 382566400 93274 1992294400 134512640 135191068 4294956224 18446744073709551615 134562320 0 0 4096 0 0 0 0 17 1 0 0
/proc/32498/statm: 93400 93274 88 165 0 93233 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 373600

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/69 32499
/proc/meminfo: memFree=1297632/2055920 swapFree=4177828/4192956
[pid=32498] ppid=32496 vsize=387200 CPUtime=1062.02
/proc/32498/stat : 32498 (tts-5-0) R 32496 32498 31869 0 -1 4194304 96686 0 0 0 106123 79 0 0 25 0 1 0 1132197908 396492800 96670 1992294400 134512640 135191068 4294956224 18446744073709551615 134562348 0 0 4096 0 0 0 0 17 1 0 0
/proc/32498/statm: 96800 96670 88 165 0 96633 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 387200

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/69 32499
/proc/meminfo: memFree=1283488/2055920 swapFree=4177828/4192956
[pid=32498] ppid=32496 vsize=401280 CPUtime=1122
/proc/32498/stat : 32498 (tts-5-0) R 32496 32498 31869 0 -1 4194304 100195 0 0 0 112118 82 0 0 25 0 1 0 1132197908 410910720 100179 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/32498/statm: 100320 100179 88 165 0 100153 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 401280

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/69 32499
/proc/meminfo: memFree=1270944/2055920 swapFree=4177828/4192956
[pid=32498] ppid=32496 vsize=413760 CPUtime=1181.99
/proc/32498/stat : 32498 (tts-5-0) R 32496 32498 31869 0 -1 4194304 103324 0 0 0 118113 86 0 0 25 0 1 0 1132197908 423690240 103308 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/32498/statm: 103440 103308 88 165 0 103273 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 413760



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.04 2/69 32499
/proc/meminfo: memFree=1268064/2055920 swapFree=4177828/4192956
[pid=32498] ppid=32496 vsize=416480 CPUtime=1200.09
/proc/32498/stat : 32498 (tts-5-0) R 32496 32498 31869 0 -1 4194304 104016 0 0 0 119922 87 0 0 25 0 1 0 1132197908 426475520 104000 1992294400 134512640 135191068 4294956224 18446744073709551615 134565853 0 0 4096 0 0 0 0 17 1 0 0
/proc/32498/statm: 104120 104000 88 165 0 103953 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 416480

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.48
CPU time (s): 1200.17
CPU user time (s): 1199.23
CPU system time (s): 0.942856
CPU usage (%): 99.9747
Max. virtual memory (cumulated for all children) (KiB): 416480

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.23
system time used= 0.942856
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 104016
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= 2848

runsolver used 1.15082 second user time and 3.23051 second system time

The end

Launcher Data 

Begin job on node52 at 2009-04-01 16:15:59
IDJOB=1532005
IDBENCH=70732
IDSOLVER=505
FILE ID=node52/1532005-1238595359
PBS_JOBID= 9062244
Free space on /tmp= 66400 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/460/unif-k3-r4.25-v460-c1955-S2035161427-020.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1532005-1238595359/watcher-1532005-1238595359 -o /tmp/evaluation-result-1532005-1238595359/solver-1532005-1238595359 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1532005-1238595359.cnf

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

MD5SUM BENCH= 074d3c53fc7fcb6f758396e5d450cb42
RANDOM SEED=580867775

node52.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		: 3000.230
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		: 3000.230
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:       1685384 kB
Buffers:         84000 kB
Cached:         197576 kB
SwapCached:       7968 kB
Active:         202092 kB
Inactive:        89472 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1685384 kB
SwapTotal:     4192956 kB
SwapFree:      4177828 kB
Dirty:             796 kB
Writeback:           0 kB
Mapped:          15688 kB
Slab:            64476 kB
Committed_AS:  3234548 kB
PageTables:       1736 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= 66400 MiB
End job on node52 at 2009-04-01 16:36:01