Trace number 1531131

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 1200.01

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/10000/
unif-k3-r4.2-v10000-c42000-S1806027711-062.cnf
MD5SUM03e92abd50719ffb3da2b41e986c9d5a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.44017
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.08/0.09	c Command: HOME/tts-5-0 HOME/instance-1531131-1238389474.cnf 
0.08/0.09	c Using SATTIMEOUT of 1200
0.08/0.09	c Using SATRAM of 1800
0.08/0.09	c Size of subset node = 16
0.08/0.09	c Variables = 10000
0.08/0.09	c Clauses = 42000
0.08/0.09	c Literals = 126000
0.08/0.09	c Reduced size:
0.08/0.09	c Variables = 10000
0.08/0.09	c Clauses = 41725
0.08/0.09	c Literals = 125175
0.08/0.09	c a2
0.19/0.25	c a1
5.19/5.24	c Independent sub-problems = 1
5.19/5.24	c Sub-problem with 9954 variables and 41725 clauses
5.19/5.24	c using permutation method 4
5.19/5.24	c count = 1
5.19/5.24	c Ordering finished 5.210 seconds
5.19/5.24	c mapped 5.240 seconds
5.19/5.24	c permuted 5.240 seconds
5.19/5.24	c about to sort
5.19/5.26	c sorted
5.60/5.61	c clauses now 41725
5.60/5.61	c init finished 5.300 seconds
5.60/5.61	c tree built 5.610 seconds
5.60/5.61	c 
5.60/5.61	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
5.60/5.61	c ---------------------------------|----------------------------------|------------------------------------------------------
5.60/5.61	c ................................ | ..........                       |                        5.6           0.0             
5.60/5.61	c ................................ | ..........                     1 |                        5.6           0.2             
5.60/5.61	c ................................ | ..........                     2 |                        5.6           0.4             
5.60/5.61	c ................................ | ..........                     3 |                        5.6           0.5             
5.60/5.61	c ................................ | ..........                     4 |                        5.6           0.7             
5.60/5.61	c ................................ | ..........                     5 |                        5.6           0.9             
5.60/5.61	c ................................ | ..........                  1000 |                        5.6         178.3             
23.99/24.04	c ................................ | ..........                979000 | 75474                 24.0       40723.8       769950
47.90/47.99	c ................................ | ..........               1312000 | 112282                48.0       27333.3      2473911
71.90/71.99	c ................................ | ..........               1855000 | 168233                72.0       25763.9      3576921
95.90/95.99	c ................................ | ..........               2381000 | 219685                96.0       24799.5      4432418
120.01/120.00	c ................................ | *.........               2845000 | 268650               120.0       23702.4      5800628
144.01/144.02	c ................................ | *.........               3180000 | 306302               144.1       22075.7      7185686
168.01/168.10	c ................................ | *.........               3347000 | 327374               168.1       19907.2      9181479
191.91/191.95	c ................................ | *.........               3437000 | 338949               192.0       17901.0     10698616
216.22/216.23	c ................................ | *.........               3613000 | 360033               216.3       16705.2     11464795
240.32/240.30	c ................................ | **........               3716000 | 372752               240.4       15460.1     13036899
264.22/264.23	c ................................ | **........               3785000 | 381376               264.3       14320.8     14444235
287.93/287.93	c ................................ | **........               3867000 | 391428               288.0       13427.1     15886280
312.13/312.19	c ................................ | **........               3929000 | 399458               312.3       12582.1     17588377
336.14/336.17	c ................................ | **........               4004000 | 408717               336.3       11907.1     18523345
359.94/359.91	c ................................ | ***.......               4186000 | 427753               360.0       11627.8     18852513
384.04/384.07	c ................................ | ***.......               4369000 | 448086               384.2       11372.6     19232008
408.35/408.33	c ................................ | ***.......               4486000 | 461258               408.4       10983.3     19713072
432.15/432.11	c ................................ | ***.......               4597000 | 474230               432.2       10635.8     20298737
456.05/456.09	c ................................ | ***.......               4692000 | 485754               456.2       10284.5     21044018
479.95/479.97	c ................................ | ****......               4788000 | 497753               480.1        9972.9     21814495
503.95/503.93	c ................................ | ****......               4890000 | 509751               504.1        9701.0     22416170
527.96/527.97	c ................................ | ****......               4974000 | 520060               528.1        9418.5     22948320
552.26/552.25	c ................................ | ****......               5034000 | 527812               552.4        9113.0     23558205
575.97/575.90	c ................................ | ****......               5103000 | 536628               576.1        8858.5     24411502
600.06/600.00	c ................................ | *****.....               5187000 | 546632               600.2        8642.7     25684202
624.07/624.06	c ................................ | *****.....               5272000 | 556471               624.2        8445.5     26994794
648.58/648.57	c ................................ | *****.....               5325000 | 563562               648.8        8208.1     27539515
672.17/672.15	c ................................ | *****.....               5401000 | 572190               672.3        8033.1     28037689
695.88/695.88	c ................................ | *****.....               5519000 | 586029               696.1        7928.9     28471959
719.99/719.93	c ................................ | ******....               5612000 | 597665               720.1        7793.0     28894396
743.88/743.84	c ................................ | ******....               5716000 | 610616               744.0        7682.4     29450326
767.80/767.78	c ................................ | ******....               5808000 | 621770               768.0        7562.5     30281276
792.00/791.91	c ................................ | ******....               5916000 | 635158               792.1        7468.5     30734210
815.79/815.77	c ................................ | ******....               6053000 | 649559               816.0        7417.9     30975084
839.80/839.78	c ................................ | *******...               6142000 | 659438               840.0        7311.8     31260194
864.10/864.07	c ................................ | *******...               6240000 | 670098               864.3        7219.7     31495063
888.00/887.92	c ................................ | *******...               6289000 | 676340               888.2        7080.9     31821037
912.21/912.15	c ................................ | *******...               6384000 | 687389               912.4        6996.9     32241488
935.81/935.78	c ................................ | *******...               6475000 | 698322               936.0        6917.4     32914923
960.12/960.06	c ................................ | ********..               6550000 | 708297               960.3        6820.6     33500256
984.52/984.45	c ................................ | ********..               6610000 | 716759               984.7        6712.5     34186031
1007.82/1007.76	c ................................ | ********..               6655000 | 722372              1008.0        6601.9     34538583
1032.03/1031.97	c ................................ | ********..               6713000 | 731078              1032.2        6503.3     35199674
1056.13/1056.04	c ................................ | ********..               6769000 | 739750              1056.3        6408.0     35695788
1079.92/1079.82	c ................................ | *********.               6824000 | 748192              1080.1        6317.8     36191876
1104.14/1104.01	c ................................ | *********.               6877000 | 756126              1104.3        6227.4     36766764
1128.03/1127.98	c ................................ | *********.               6927000 | 763473              1128.3        6139.4     37325986
1152.13/1152.07	c ................................ | *********.               6970000 | 770266              1152.4        6048.3     38387127
1176.14/1176.05	c ................................ | *********.               7016000 | 777336              1176.4        5964.1     38893378

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-1531131-1238389474/watcher-1531131-1238389474 -o /tmp/evaluation-result-1531131-1238389474/solver-1531131-1238389474 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531131-1238389474.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: 1.84 1.95 1.87 3/64 25474
/proc/meminfo: memFree=1775800/2055920 swapFree=4178252/4192956
[pid=25474] ppid=25472 vsize=1008 CPUtime=0
/proc/25474/stat : 25474 (tts-5-0) R 25472 25474 25185 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 1111613864 1032192 110 1992294400 134512640 135191068 4294956224 18446744073709551615 134846311 0 0 4096 0 0 0 0 17 1 0 0
/proc/25474/statm: 252 110 67 165 0 85 0

[startup+0.08957 s]
/proc/loadavg: 1.84 1.95 1.87 3/64 25474
/proc/meminfo: memFree=1775800/2055920 swapFree=4178252/4192956
[pid=25474] ppid=25472 vsize=3808 CPUtime=0.08
/proc/25474/stat : 25474 (tts-5-0) R 25472 25474 25185 0 -1 4194304 790 0 0 0 8 0 0 0 18 0 1 0 1111613864 3899392 774 1992294400 134512640 135191068 4294956224 18446744073709551615 134534086 0 0 4096 0 0 0 0 17 1 0 0
/proc/25474/statm: 952 774 68 165 0 785 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3808

[startup+0.101567 s]
/proc/loadavg: 1.84 1.95 1.87 3/64 25474
/proc/meminfo: memFree=1775800/2055920 swapFree=4178252/4192956
[pid=25474] ppid=25472 vsize=4336 CPUtime=0.09
/proc/25474/stat : 25474 (tts-5-0) R 25472 25474 25185 0 -1 4194304 947 0 0 0 9 0 0 0 18 0 1 0 1111613864 4440064 931 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/25474/statm: 1084 932 70 165 0 917 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4336

[startup+0.30151 s]
/proc/loadavg: 1.84 1.95 1.87 3/64 25474
/proc/meminfo: memFree=1775800/2055920 swapFree=4178252/4192956
[pid=25474] ppid=25472 vsize=7320 CPUtime=0.29
/proc/25474/stat : 25474 (tts-5-0) R 25472 25474 25185 0 -1 4194304 1773 0 0 0 29 0 0 0 19 0 1 0 1111613864 7495680 1674 1992294400 134512640 135191068 4294956224 18446744073709551615 134696299 0 0 4096 0 0 0 0 17 1 0 0
/proc/25474/statm: 1830 1674 71 165 0 1663 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7320

[startup+0.701398 s]
/proc/loadavg: 1.84 1.95 1.87 3/64 25474
/proc/meminfo: memFree=1775800/2055920 swapFree=4178252/4192956
[pid=25474] ppid=25472 vsize=9168 CPUtime=0.69
/proc/25474/stat : 25474 (tts-5-0) R 25472 25474 25185 0 -1 4194304 2262 0 0 0 68 1 0 0 22 0 1 0 1111613864 9388032 2163 1992294400 134512640 135191068 4294956224 18446744073709551615 134553994 0 0 4096 0 0 0 0 17 1 0 0
/proc/25474/statm: 2292 2163 71 165 0 2125 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9168

[startup+1.50117 s]
/proc/loadavg: 1.84 1.95 1.87 2/65 25475
/proc/meminfo: memFree=1767344/2055920 swapFree=4178252/4192956
[pid=25474] ppid=25472 vsize=9168 CPUtime=1.49
/proc/25474/stat : 25474 (tts-5-0) R 25472 25474 25185 0 -1 4194304 2265 0 0 0 148 1 0 0 25 0 1 0 1111613864 9388032 2166 1992294400 134512640 135191068 4294956224 18446744073709551615 134555288 0 0 4096 0 0 0 0 17 1 0 0
/proc/25474/statm: 2292 2166 71 165 0 2125 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9168

[startup+3.10173 s]
/proc/loadavg: 1.84 1.95 1.87 2/65 25475
/proc/meminfo: memFree=1767216/2055920 swapFree=4178252/4192956
[pid=25474] ppid=25472 vsize=9308 CPUtime=3.09
/proc/25474/stat : 25474 (tts-5-0) R 25472 25474 25185 0 -1 4194304 2273 0 0 0 308 1 0 0 25 0 1 0 1111613864 9531392 2174 1992294400 134512640 135191068 4294956224 18446744073709551615 134555295 0 0 4096 0 0 0 0 17 1 0 0
/proc/25474/statm: 2327 2174 71 165 0 2160 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9308

[startup+6.30183 s]
/proc/loadavg: 1.77 1.94 1.87 2/65 25475
/proc/meminfo: memFree=1756784/2055920 swapFree=4178252/4192956
[pid=25474] ppid=25472 vsize=27760 CPUtime=6.3
/proc/25474/stat : 25474 (tts-5-0) R 25472 25474 25185 0 -1 4194304 6939 0 0 0 626 4 0 0 25 0 1 0 1111613864 28426240 6799 1992294400 134512640 135191068 4294956224 18446744073709551615 134587537 0 0 4096 0 0 0 0 17 1 0 0
/proc/25474/statm: 6940 6799 89 165 0 6773 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 27760

[startup+12.702 s]
/proc/loadavg: 1.71 1.92 1.86 2/65 25475
/proc/meminfo: memFree=1745464/2055920 swapFree=4178252/4192956
[pid=25474] ppid=25472 vsize=31336 CPUtime=12.69
/proc/25474/stat : 25474 (tts-5-0) R 25472 25474 25185 0 -1 4194304 7839 0 0 0 1265 4 0 0 25 0 1 0 1111613864 32088064 7699 1992294400 134512640 135191068 4294956224 18446744073709551615 134712942 0 0 4096 0 0 0 0 17 1 0 0
/proc/25474/statm: 7834 7699 89 165 0 7667 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 31336

[startup+25.5015 s]
/proc/loadavg: 1.55 1.88 1.85 2/65 25475
/proc/meminfo: memFree=1732472/2055920 swapFree=4178252/4192956
[pid=25474] ppid=25472 vsize=44616 CPUtime=25.49
/proc/25474/stat : 25474 (tts-5-0) R 25472 25474 25185 0 -1 4194304 11147 0 0 0 2543 6 0 0 25 0 1 0 1111613864 45686784 11007 1992294400 134512640 135191068 4294956224 18446744073709551615 134641816 0 0 4096 0 0 0 0 17 1 0 0
/proc/25474/statm: 11154 11007 89 165 0 10987 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 44616

[startup+51.1013 s]
/proc/loadavg: 1.36 1.81 1.82 2/65 25475
/proc/meminfo: memFree=1705336/2055920 swapFree=4178252/4192956
[pid=25474] ppid=25472 vsize=71188 CPUtime=51.1
/proc/25474/stat : 25474 (tts-5-0) R 25472 25474 25185 0 -1 4194304 17795 0 0 0 5099 11 0 0 25 0 1 0 1111613864 72896512 17655 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/25474/statm: 17797 17655 89 165 0 17630 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 71188

[startup+102.306 s]
/proc/loadavg: 1.16 1.68 1.78 2/65 25475
/proc/meminfo: memFree=1672312/2055920 swapFree=4178252/4192956
[pid=25474] ppid=25472 vsize=104024 CPUtime=102.31
/proc/25474/stat : 25474 (tts-5-0) R 25472 25474 25185 0 -1 4194304 25986 0 0 0 10214 17 0 0 25 0 1 0 1111613864 106520576 25846 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25474/statm: 26006 25846 89 165 0 25839 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 104024

[startup+162.301 s]
/proc/loadavg: 1.06 1.55 1.73 2/65 25475
/proc/meminfo: memFree=1611768/2055920 swapFree=4178252/4192956
[pid=25474] ppid=25472 vsize=165536 CPUtime=162.31
/proc/25474/stat : 25474 (tts-5-0) R 25472 25474 25185 0 -1 4194304 41385 0 0 0 16205 26 0 0 25 0 1 0 1111613864 169508864 41244 1992294400 134512640 135191068 4294956224 18446744073709551615 134562509 0 0 4096 0 0 0 0 17 1 0 0
/proc/25474/statm: 41384 41244 89 165 0 41217 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 165536

[startup+222.301 s]
/proc/loadavg: 1.02 1.45 1.68 2/65 25475
/proc/meminfo: memFree=1563448/2055920 swapFree=4178252/4192956
[pid=25474] ppid=25472 vsize=212624 CPUtime=222.32
/proc/25474/stat : 25474 (tts-5-0) R 25472 25474 25185 0 -1 4194304 53155 0 0 0 22199 33 0 0 25 0 1 0 1111613864 217726976 53014 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/25474/statm: 53156 53014 89 165 0 52989 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 212624

[startup+282.302 s]
/proc/loadavg: 1.00 1.36 1.63 2/65 25475
/proc/meminfo: memFree=1505784/2055920 swapFree=4178252/4192956
[pid=25474] ppid=25472 vsize=271180 CPUtime=282.33
/proc/25474/stat : 25474 (tts-5-0) R 25472 25474 25185 0 -1 4194304 67798 0 0 0 28193 40 0 0 25 0 1 0 1111613864 277688320 67657 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/25474/statm: 67795 67657 89 165 0 67628 0
Current children cumulated CPU time (s) 282.33
Current children cumulated vsize (KiB) 271180

[startup+342.302 s]
/proc/loadavg: 1.00 1.30 1.59 2/65 25475
/proc/meminfo: memFree=1453368/2055920 swapFree=4178252/4192956
[pid=25474] ppid=25472 vsize=322424 CPUtime=342.34
/proc/25474/stat : 25474 (tts-5-0) R 25472 25474 25185 0 -1 4194304 80596 0 0 0 34187 47 0 0 25 0 1 0 1111613864 330162176 80455 1992294400 134512640 135191068 4294956224 18446744073709551615 134546218 0 0 4096 0 0 0 0 17 1 0 0
/proc/25474/statm: 80606 80455 89 165 0 80439 0
Current children cumulated CPU time (s) 342.34
Current children cumulated vsize (KiB) 322424

[startup+402.302 s]
/proc/loadavg: 1.00 1.24 1.55 2/65 25475
/proc/meminfo: memFree=1438008/2055920 swapFree=4178252/4192956
[pid=25474] ppid=25472 vsize=338056 CPUtime=402.34
/proc/25474/stat : 25474 (tts-5-0) R 25472 25474 25185 0 -1 4194304 84503 0 0 0 40184 50 0 0 25 0 1 0 1111613864 346169344 84362 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/25474/statm: 84514 84362 89 165 0 84347 0
Current children cumulated CPU time (s) 402.34
Current children cumulated vsize (KiB) 338056

[startup+462.301 s]
/proc/loadavg: 1.00 1.19 1.51 2/65 25475
/proc/meminfo: memFree=1412088/2055920 swapFree=4178252/4192956
[pid=25474] ppid=25472 vsize=363684 CPUtime=462.35
/proc/25474/stat : 25474 (tts-5-0) R 25472 25474 25185 0 -1 4194304 90901 0 0 0 46181 54 0 0 25 0 1 0 1111613864 372412416 90760 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/25474/statm: 90921 90760 89 165 0 90754 0
Current children cumulated CPU time (s) 462.35
Current children cumulated vsize (KiB) 363684

[startup+522.301 s]
/proc/loadavg: 1.00 1.16 1.48 2/65 25475
/proc/meminfo: memFree=1387576/2055920 swapFree=4178252/4192956
[pid=25474] ppid=25472 vsize=388376 CPUtime=522.36
/proc/25474/stat : 25474 (tts-5-0) R 25472 25474 25185 0 -1 4194304 97097 0 0 0 52179 57 0 0 25 0 1 0 1111613864 397697024 96956 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/25474/statm: 97094 96956 89 165 0 96927 0
Current children cumulated CPU time (s) 522.36
Current children cumulated vsize (KiB) 388376

[startup+582.302 s]
/proc/loadavg: 1.00 1.12 1.45 2/65 25475
/proc/meminfo: memFree=1358328/2055920 swapFree=4178252/4192956
[pid=25474] ppid=25472 vsize=417752 CPUtime=582.36
/proc/25474/stat : 25474 (tts-5-0) R 25472 25474 25185 0 -1 4194304 104415 0 0 0 58176 60 0 0 25 0 1 0 1111613864 427778048 104274 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/25474/statm: 104438 104274 89 165 0 104271 0
Current children cumulated CPU time (s) 582.36
Current children cumulated vsize (KiB) 417752

[startup+642.302 s]
/proc/loadavg: 1.00 1.10 1.42 2/65 25475
/proc/meminfo: memFree=1316088/2055920 swapFree=4178252/4192956
[pid=25474] ppid=25472 vsize=459420 CPUtime=642.37
/proc/25474/stat : 25474 (tts-5-0) R 25472 25474 25185 0 -1 4194304 114834 0 0 0 64171 66 0 0 25 0 1 0 1111613864 470446080 114693 1992294400 134512640 135191068 4294956224 18446744073709551615 134562468 0 0 4096 0 0 0 0 17 1 0 0
/proc/25474/statm: 114855 114693 89 165 0 114688 0
Current children cumulated CPU time (s) 642.37
Current children cumulated vsize (KiB) 459420

[startup+702.302 s]
/proc/loadavg: 1.00 1.08 1.39 2/65 25475
/proc/meminfo: memFree=1297272/2055920 swapFree=4178252/4192956
[pid=25474] ppid=25472 vsize=478200 CPUtime=702.38
/proc/25474/stat : 25474 (tts-5-0) R 25472 25474 25185 0 -1 4194304 119528 0 0 0 70169 69 0 0 25 0 1 0 1111613864 489676800 119387 1992294400 134512640 135191068 4294956224 18446744073709551615 134641939 0 0 4096 0 0 0 0 17 1 0 0
/proc/25474/statm: 119550 119387 89 165 0 119383 0
Current children cumulated CPU time (s) 702.38
Current children cumulated vsize (KiB) 478200

[startup+762.305 s]
/proc/loadavg: 1.00 1.06 1.36 2/65 25477
/proc/meminfo: memFree=1271288/2055920 swapFree=4178252/4192956
[pid=25474] ppid=25472 vsize=503884 CPUtime=762.39
/proc/25474/stat : 25474 (tts-5-0) R 25472 25474 25185 0 -1 4194304 125939 0 0 0 76166 73 0 0 25 0 1 0 1111613864 515977216 125798 1992294400 134512640 135191068 4294956224 18446744073709551615 134562507 0 0 4096 0 0 0 0 17 1 0 0
/proc/25474/statm: 125971 125798 89 165 0 125804 0
Current children cumulated CPU time (s) 762.39
Current children cumulated vsize (KiB) 503884

[startup+822.301 s]
/proc/loadavg: 1.00 1.05 1.33 2/65 25477
/proc/meminfo: memFree=1258040/2055920 swapFree=4178252/4192956
[pid=25474] ppid=25472 vsize=517020 CPUtime=822.39
/proc/25474/stat : 25474 (tts-5-0) R 25472 25474 25185 0 -1 4194304 129260 0 0 0 82164 75 0 0 25 0 1 0 1111613864 529428480 129119 1992294400 134512640 135191068 4294956224 18446744073709551615 134591913 0 0 4096 0 0 0 0 17 1 0 0
/proc/25474/statm: 129255 129119 89 165 0 129088 0
Current children cumulated CPU time (s) 822.39
Current children cumulated vsize (KiB) 517020

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.31 2/65 25477
/proc/meminfo: memFree=1247160/2055920 swapFree=4178252/4192956
[pid=25474] ppid=25472 vsize=528328 CPUtime=882.4
/proc/25474/stat : 25474 (tts-5-0) R 25472 25474 25185 0 -1 4194304 132064 0 0 0 88162 78 0 0 25 0 1 0 1111613864 541007872 131923 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/25474/statm: 132082 131923 89 165 0 131915 0
Current children cumulated CPU time (s) 882.4
Current children cumulated vsize (KiB) 528328

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.29 2/65 25477
/proc/meminfo: memFree=1226744/2055920 swapFree=4178252/4192956
[pid=25474] ppid=25472 vsize=548404 CPUtime=942.41
/proc/25474/stat : 25474 (tts-5-0) R 25472 25474 25185 0 -1 4194304 137104 0 0 0 94159 82 0 0 25 0 1 0 1111613864 561565696 136963 1992294400 134512640 135191068 4294956224 18446744073709551615 134546218 0 0 4096 0 0 0 0 17 1 0 0
/proc/25474/statm: 137101 136963 89 165 0 136934 0
Current children cumulated CPU time (s) 942.41
Current children cumulated vsize (KiB) 548404

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.27 2/65 25477
/proc/meminfo: memFree=1203448/2055920 swapFree=4178252/4192956
[pid=25474] ppid=25472 vsize=571564 CPUtime=1002.42
/proc/25474/stat : 25474 (tts-5-0) R 25472 25474 25185 0 -1 4194304 142862 0 0 0 100158 84 0 0 25 0 1 0 1111613864 585281536 142721 1992294400 134512640 135191068 4294956224 18446744073709551615 134562464 0 0 4096 0 0 0 0 17 1 0 0
/proc/25474/statm: 142891 142721 89 165 0 142724 0
Current children cumulated CPU time (s) 1002.42
Current children cumulated vsize (KiB) 571564

[startup+1062.3 s]
/proc/loadavg: 1.04 1.03 1.25 2/65 25477
/proc/meminfo: memFree=1183416/2055920 swapFree=4178252/4192956
[pid=25474] ppid=25472 vsize=591720 CPUtime=1062.42
/proc/25474/stat : 25474 (tts-5-0) R 25472 25474 25185 0 -1 4194304 147933 0 0 0 106155 87 0 0 25 0 1 0 1111613864 605921280 147792 1992294400 134512640 135191068 4294956224 18446744073709551615 134562507 0 0 4096 0 0 0 0 17 1 0 0
/proc/25474/statm: 147930 147792 89 165 0 147763 0
Current children cumulated CPU time (s) 1062.42
Current children cumulated vsize (KiB) 591720

[startup+1122.3 s]
/proc/loadavg: 1.01 1.02 1.24 2/65 25477
/proc/meminfo: memFree=1161976/2055920 swapFree=4178252/4192956
[pid=25474] ppid=25472 vsize=612972 CPUtime=1122.44
/proc/25474/stat : 25474 (tts-5-0) R 25472 25474 25185 0 -1 4194304 153238 0 0 0 112153 91 0 0 25 0 1 0 1111613864 627683328 153097 1992294400 134512640 135191068 4294956224 18446744073709551615 134562468 0 0 4096 0 0 0 0 17 1 0 0
/proc/25474/statm: 153243 153097 89 165 0 153076 0
Current children cumulated CPU time (s) 1122.44
Current children cumulated vsize (KiB) 612972

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.22 2/65 25477
/proc/meminfo: memFree=1133048/2055920 swapFree=4178252/4192956
[pid=25474] ppid=25472 vsize=642156 CPUtime=1182.44
/proc/25474/stat : 25474 (tts-5-0) R 25472 25474 25185 0 -1 4194304 160508 0 0 0 118149 95 0 0 25 0 1 0 1111613864 657567744 160367 1992294400 134512640 135191068 4294956224 18446744073709551615 134562368 0 0 4096 0 0 0 0 17 1 0 0
/proc/25474/statm: 160539 160367 89 165 0 160372 0
Current children cumulated CPU time (s) 1182.44
Current children cumulated vsize (KiB) 642156



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1199.9 s]
/proc/loadavg: 1.00 1.01 1.21 2/65 25477
/proc/meminfo: memFree=1123128/2055920 swapFree=4178252/4192956
[pid=25474] ppid=25472 vsize=651688 CPUtime=1200.05
/proc/25474/stat : 25474 (tts-5-0) R 25472 25474 25185 0 -1 4194304 162899 0 0 0 119908 97 0 0 25 0 1 0 1111613864 667328512 162758 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/25474/statm: 162922 162758 89 165 0 162755 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 651688

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

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

[startup+1200.01 s]
/proc/loadavg: 1.00 1.01 1.21 2/66 25478
/proc/meminfo: memFree=1734412/2055920 swapFree=4178252/4192956
[pid=25474] ppid=25472 vsize=0 CPUtime=1200.15
/proc/25474/stat : 25474 (tts-5-0) R 25472 25474 25185 0 -1 4195332 162899 0 0 0 119908 107 0 0 25 0 1 0 1111613864 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/25474/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.01
CPU time (s): 1200.17
CPU user time (s): 1199.09
CPU system time (s): 1.07883
CPU usage (%): 100.013
Max. virtual memory (cumulated for all children) (KiB): 651688

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.09
system time used= 1.07883
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 162899
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= 891

runsolver used 1.15182 second user time and 2.67059 second system time

The end

Launcher Data 

Begin job on node16 at 2009-03-30 07:04:34
IDJOB=1531131
IDBENCH=70295
IDSOLVER=505
FILE ID=node16/1531131-1238389474
PBS_JOBID= 9061351
Free space on /tmp= 63956 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/10000/unif-k3-r4.2-v10000-c42000-S1806027711-062.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531131-1238389474/watcher-1531131-1238389474 -o /tmp/evaluation-result-1531131-1238389474/solver-1531131-1238389474 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531131-1238389474.cnf

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

MD5SUM BENCH= 03e92abd50719ffb3da2b41e986c9d5a
RANDOM SEED=1487657469

node16.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		: 3000.232
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		: 3000.232
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:       1776216 kB
Buffers:         54916 kB
Cached:         133392 kB
SwapCached:       8484 kB
Active:          43576 kB
Inactive:       154572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1776216 kB
SwapTotal:     4192956 kB
SwapFree:      4178252 kB
Dirty:            1508 kB
Writeback:           0 kB
Mapped:          15552 kB
Slab:            67552 kB
Committed_AS:  2993820 kB
PageTables:       1440 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= 63956 MiB
End job on node16 at 2009-03-30 07:24:36