Trace number 1531795

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) 1200.14 1200.44

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/380/
unif-k3-r4.25-v380-c1615-S928666993-098.cnf
MD5SUMabbce28168cbe1770c6abedb21f913a2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark35.6896
Satisfiable
(Un)Satisfiability was proved
Number of variables380
Number of clauses1615
Sum of the clauses size4845
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31615
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-1531795-1238560396.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 = 380
0.00/0.00	c Clauses = 1615
0.00/0.00	c Literals = 4845
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 380
0.00/0.00	c Clauses = 1601
0.00/0.00	c Literals = 4803
0.00/0.00	c a2
0.00/0.00	c a1
0.20/0.28	c Independent sub-problems = 1
0.20/0.28	c Sub-problem with 378 variables and 1601 clauses
0.20/0.28	c using permutation method 4
0.20/0.28	c count = 3
0.20/0.28	c Ordering finished 0.280 seconds
0.20/0.28	c mapped 0.280 seconds
0.20/0.28	c permuted 0.280 seconds
0.20/0.28	c about to sort
0.20/0.29	c sorted
0.20/0.30	c clauses now 1601
0.20/0.30	c init finished 0.290 seconds
0.20/0.30	c tree built 0.290 seconds
0.20/0.30	c 
0.20/0.30	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.20/0.30	c ---------------------------------|----------------------------------|------------------------------------------------------
0.20/0.30	c ................................ | ..........                       |                        0.3           0.0             
0.20/0.30	c ................................ | ..........                     1 |                        0.3           3.4             
0.20/0.30	c ................................ | ..........                     2 |                        0.3           6.9             
0.20/0.30	c ................................ | ..........                     3 |                        0.3          10.3             
0.20/0.30	c ................................ | ..........                     4 |                        0.3          13.8             
0.20/0.30	c ................................ | ..........                     5 |                        0.3          17.2             
0.30/0.30	c ................................ | ..........                  1000 | 68                     0.3        3333.3          582
24.09/24.12	c ................................ | ..........                302000 | 86129                 24.1       12525.9      3156151
48.08/48.16	c ................................ | ..........                414000 | 122842                48.1        8598.1      4768910
72.08/72.17	c ................................ | ..........                515000 | 158681                72.2        7136.9      6178003
96.17/96.27	c ................................ | ..........                621000 | 192468                96.3        6451.3      7521474
119.96/120.07	c ................................ | *.........                697000 | 219383               120.0        5805.9      8640760
144.15/144.25	c ................................ | *.........                776000 | 247895               144.2        5380.3      9730212
168.15/168.29	c ................................ | *.........                832000 | 266900               168.3        4944.4     10492196
192.14/192.23	c ................................ | *.........                894000 | 288673               192.2        4651.4     11300811
216.04/216.19	c ................................ | *.........                952000 | 308919               216.2        4404.1     12058183
239.93/240.04	c ................................ | **........               1003000 | 327811               240.0        4179.0     12838183
264.02/264.19	c ................................ | **........               1064000 | 348933               264.2        4027.9     13653009
288.02/288.15	c ................................ | **........               1105000 | 364715               288.1        3835.3     14288986
312.31/312.46	c ................................ | **........               1176000 | 390261               312.4        3764.2     15297068
336.11/336.22	c ................................ | **........               1233000 | 410861               336.2        3667.7     16165193
360.01/360.11	c ................................ | ***.......               1294000 | 432553               360.1        3593.7     16952033
384.20/384.37	c ................................ | ***.......               1364000 | 456867               384.3        3549.0     17869924
408.09/408.21	c ................................ | ***.......               1410000 | 473700               408.2        3454.4     18587444
432.19/432.39	c ................................ | ***.......               1449000 | 488324               432.4        3351.5     19228342
455.88/456.07	c ................................ | ***.......               1498000 | 506646               456.0        3284.9     19913493
479.88/480.08	c ................................ | ****......               1558000 | 527061               480.0        3245.6     20759662
504.16/504.37	c ................................ | ****......               1600000 | 542551               504.3        3172.7     21406663
528.06/528.26	c ................................ | ****......               1646000 | 559391               528.2        3116.2     22089923
551.96/552.15	c ................................ | ****......               1694000 | 577680               552.1        3068.3     22813190
576.05/576.26	c ................................ | ****......               1733000 | 591761               576.2        3007.6     23381649
600.04/600.24	c ................................ | *****.....               1776000 | 606917               600.2        2959.1     23981832
624.24/624.46	c ................................ | *****.....               1817000 | 622532               624.4        2910.0     24558809
648.43/648.63	c ................................ | *****.....               1855000 | 636169               648.6        2860.1     25120576
671.93/672.16	c ................................ | *****.....               1888000 | 648327               672.1        2809.1     25599320
696.12/696.39	c ................................ | *****.....               1925000 | 660837               696.3        2764.5     26074953
720.41/720.63	c ................................ | ******....               1961000 | 674177               720.6        2721.5     26599340
744.30/744.55	c ................................ | ******....               1994000 | 687085               744.5        2678.4     27080234
768.61/768.82	c ................................ | ******....               2028000 | 700567               768.7        2638.1     27643843
792.09/792.32	c ................................ | ******....               2056000 | 710981               792.2        2595.2     28059158
816.49/816.70	c ................................ | ******....               2083000 | 721309               816.6        2550.8     28515720
840.58/840.82	c ................................ | *******...               2114000 | 733023               840.7        2514.5     29012355
864.28/864.59	c ................................ | *******...               2147000 | 746342               864.5        2483.5     29527239
887.97/888.26	c ................................ | *******...               2178000 | 757870               888.2        2452.2     29969426
911.96/912.28	c ................................ | *******...               2207000 | 768777               912.2        2419.5     30411397
936.66/936.96	c ................................ | *******...               2240000 | 780948               936.9        2391.0     30943036
960.75/961.02	c ................................ | ********..               2269000 | 791901               960.9        2361.3     31435166
984.34/984.68	c ................................ | ********..               2293000 | 801073               984.6        2328.9     31814365
1008.24/1008.57	c ................................ | ********..               2320000 | 810962              1008.5        2300.5     32221306
1032.74/1033.05	c ................................ | ********..               2344000 | 819484              1032.9        2269.3     32609280
1056.53/1056.84	c ................................ | ********..               2365000 | 827643              1056.7        2238.0     32993991
1080.02/1080.38	c ................................ | *********.               2393000 | 838016              1080.3        2215.2     33439680
1104.42/1104.71	c ................................ | *********.               2420000 | 848153              1104.6        2190.8     33877283
1128.51/1128.82	c ................................ | *********.               2451000 | 859889              1128.7        2171.5     34329634
1152.01/1152.33	c ................................ | *********.               2476000 | 869700              1152.2        2148.9     34736161
1176.20/1176.59	c ................................ | *********.               2502000 | 880033              1176.5        2126.7     35139332
1199.99/1200.34	c CPU limit (1200) reached
1199.99/1200.34	c Time = 1200.22 seconds
1199.99/1200.34	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1531795-1238560396/watcher-1531795-1238560396 -o /tmp/evaluation-result-1531795-1238560396/solver-1531795-1238560396 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531795-1238560396.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: 1.11 1.06 1.16 3/64 19553
/proc/meminfo: memFree=1600128/2055920 swapFree=4179168/4192956
[pid=19553] ppid=19551 vsize=1008 CPUtime=0
/proc/19553/stat : 19553 (tts-5-0) R 19551 19553 18662 0 -1 4194304 145 0 0 0 0 0 0 0 18 0 1 0 1128701511 1032192 129 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/19553/statm: 252 136 69 165 0 85 0

[startup+0.059794 s]
/proc/loadavg: 1.11 1.06 1.16 3/64 19553
/proc/meminfo: memFree=1600128/2055920 swapFree=4179168/4192956
[pid=19553] ppid=19551 vsize=1140 CPUtime=0.05
/proc/19553/stat : 19553 (tts-5-0) R 19551 19553 18662 0 -1 4194304 182 0 0 0 5 0 0 0 18 0 1 0 1128701511 1167360 166 1992294400 134512640 135191068 4294956224 18446744073709551615 134555264 0 0 4096 0 0 0 0 17 1 0 0
/proc/19553/statm: 285 166 71 165 0 118 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1140

[startup+0.102797 s]
/proc/loadavg: 1.11 1.06 1.16 3/64 19553
/proc/meminfo: memFree=1600128/2055920 swapFree=4179168/4192956
[pid=19553] ppid=19551 vsize=1140 CPUtime=0.1
/proc/19553/stat : 19553 (tts-5-0) R 19551 19553 18662 0 -1 4194304 184 0 0 0 10 0 0 0 18 0 1 0 1128701511 1167360 168 1992294400 134512640 135191068 4294956224 18446744073709551615 134599115 0 0 4096 0 0 0 0 17 1 0 0
/proc/19553/statm: 285 168 71 165 0 118 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1140

[startup+0.302816 s]
/proc/loadavg: 1.11 1.06 1.16 3/64 19553
/proc/meminfo: memFree=1600128/2055920 swapFree=4179168/4192956
[pid=19553] ppid=19551 vsize=1996 CPUtime=0.3
/proc/19553/stat : 19553 (tts-5-0) R 19551 19553 18662 0 -1 4194304 377 0 0 0 30 0 0 0 19 0 1 0 1128701511 2043904 361 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/19553/statm: 499 361 89 165 0 332 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1996

[startup+0.702852 s]
/proc/loadavg: 1.11 1.06 1.16 3/64 19553
/proc/meminfo: memFree=1600128/2055920 swapFree=4179168/4192956
[pid=19553] ppid=19551 vsize=4876 CPUtime=0.69
/proc/19553/stat : 19553 (tts-5-0) R 19551 19553 18662 0 -1 4194304 1137 0 0 0 69 0 0 0 22 0 1 0 1128701511 4993024 1121 1992294400 134512640 135191068 4294956224 18446744073709551615 134561134 0 0 4096 0 0 0 0 17 1 0 0
/proc/19553/statm: 1219 1121 89 165 0 1052 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4876

[startup+1.50193 s]
/proc/loadavg: 1.11 1.06 1.16 2/65 19554
/proc/meminfo: memFree=1594232/2055920 swapFree=4179168/4192956
[pid=19553] ppid=19551 vsize=9196 CPUtime=1.49
/proc/19553/stat : 19553 (tts-5-0) R 19551 19553 18662 0 -1 4194304 2210 0 0 0 148 1 0 0 25 0 1 0 1128701511 9416704 2194 1992294400 134512640 135191068 4294956224 18446744073709551615 134710783 0 0 4096 0 0 0 0 17 1 0 0
/proc/19553/statm: 2299 2195 89 165 0 2132 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9196

[startup+3.10108 s]
/proc/loadavg: 1.10 1.06 1.16 2/65 19554
/proc/meminfo: memFree=1588024/2055920 swapFree=4179168/4192956
[pid=19553] ppid=19551 vsize=16236 CPUtime=3.09
/proc/19553/stat : 19553 (tts-5-0) R 19551 19553 18662 0 -1 4194304 3960 0 0 0 308 1 0 0 25 0 1 0 1128701511 16625664 3944 1992294400 134512640 135191068 4294956224 18446744073709551615 134519760 0 0 4096 0 0 0 0 17 1 0 0
/proc/19553/statm: 4059 3944 89 165 0 3892 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16236

[startup+6.30138 s]
/proc/loadavg: 1.10 1.06 1.16 2/65 19554
/proc/meminfo: memFree=1578040/2055920 swapFree=4179168/4192956
[pid=19553] ppid=19551 vsize=25996 CPUtime=6.29
/proc/19553/stat : 19553 (tts-5-0) R 19551 19553 18662 0 -1 4194304 6396 0 0 0 626 3 0 0 25 0 1 0 1128701511 26619904 6380 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/19553/statm: 6499 6380 89 165 0 6332 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25996

[startup+12.702 s]
/proc/loadavg: 1.08 1.06 1.16 2/65 19554
/proc/meminfo: memFree=1564024/2055920 swapFree=4179168/4192956
[pid=19553] ppid=19551 vsize=37648 CPUtime=12.69
/proc/19553/stat : 19553 (tts-5-0) R 19551 19553 18662 0 -1 4194304 9306 0 0 0 1265 4 0 0 25 0 1 0 1128701511 38551552 9290 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/19553/statm: 9412 9290 89 165 0 9245 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 37648

[startup+25.5012 s]
/proc/loadavg: 1.14 1.07 1.16 2/65 19554
/proc/meminfo: memFree=1546488/2055920 swapFree=4179168/4192956
[pid=19553] ppid=19551 vsize=54448 CPUtime=25.48
/proc/19553/stat : 19553 (tts-5-0) R 19551 19553 18662 0 -1 4194304 13504 0 0 0 2540 8 0 0 25 0 1 0 1128701511 55754752 13488 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/19553/statm: 13612 13488 89 165 0 13445 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 54448

[startup+51.1016 s]
/proc/loadavg: 1.09 1.06 1.15 2/65 19554
/proc/meminfo: memFree=1520376/2055920 swapFree=4179168/4192956
[pid=19553] ppid=19551 vsize=80528 CPUtime=51.08
/proc/19553/stat : 19553 (tts-5-0) R 19551 19553 18662 0 -1 4194304 20015 0 0 0 5096 12 0 0 25 0 1 0 1128701511 82460672 19999 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/19553/statm: 20132 19999 89 165 0 19965 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 80528

[startup+102.305 s]
/proc/loadavg: 1.04 1.05 1.14 2/65 19554
/proc/meminfo: memFree=1473720/2055920 swapFree=4179168/4192956
[pid=19553] ppid=19551 vsize=126768 CPUtime=102.27
/proc/19553/stat : 19553 (tts-5-0) R 19551 19553 18662 0 -1 4194304 31573 0 0 0 10207 20 0 0 25 0 1 0 1128701511 129810432 31557 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/19553/statm: 31692 31557 89 165 0 31525 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 126768

[startup+162.301 s]
/proc/loadavg: 1.01 1.04 1.13 2/65 19554
/proc/meminfo: memFree=1433912/2055920 swapFree=4179168/4192956
[pid=19553] ppid=19551 vsize=166768 CPUtime=162.25
/proc/19553/stat : 19553 (tts-5-0) R 19551 19553 18662 0 -1 4194304 41560 0 0 0 16199 26 0 0 25 0 1 0 1128701511 170770432 41544 1992294400 134512640 135191068 4294956224 18446744073709551615 134591177 0 0 4096 0 0 0 0 17 1 0 0
/proc/19553/statm: 41692 41544 89 165 0 41525 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 166768

[startup+222.302 s]
/proc/loadavg: 1.00 1.03 1.12 2/65 19554
/proc/meminfo: memFree=1401464/2055920 swapFree=4179168/4192956
[pid=19553] ppid=19551 vsize=198768 CPUtime=222.24
/proc/19553/stat : 19553 (tts-5-0) R 19551 19553 18662 0 -1 4194304 49586 0 0 0 22190 34 0 0 25 0 1 0 1128701511 203538432 49570 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/19553/statm: 49692 49571 89 165 0 49525 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 198768

[startup+282.301 s]
/proc/loadavg: 1.00 1.02 1.11 2/65 19554
/proc/meminfo: memFree=1372216/2055920 swapFree=4179168/4192956
[pid=19553] ppid=19551 vsize=228208 CPUtime=282.22
/proc/19553/stat : 19553 (tts-5-0) R 19551 19553 18662 0 -1 4194304 56947 0 0 0 28181 41 0 0 25 0 1 0 1128701511 233684992 56931 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/19553/statm: 57052 56931 89 165 0 56885 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 228208

[startup+342.301 s]
/proc/loadavg: 1.00 1.02 1.10 2/65 19554
/proc/meminfo: memFree=1336312/2055920 swapFree=4179168/4192956
[pid=19553] ppid=19551 vsize=263888 CPUtime=342.21
/proc/19553/stat : 19553 (tts-5-0) R 19551 19553 18662 0 -1 4194304 65859 0 0 0 34174 47 0 0 25 0 1 0 1128701511 270221312 65843 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/19553/statm: 65972 65843 89 165 0 65805 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 263888

[startup+402.302 s]
/proc/loadavg: 1.00 1.01 1.09 2/65 19554
/proc/meminfo: memFree=1303288/2055920 swapFree=4179168/4192956
[pid=19553] ppid=19551 vsize=297168 CPUtime=402.19
/proc/19553/stat : 19553 (tts-5-0) R 19551 19553 18662 0 -1 4194304 74166 0 0 0 40166 53 0 0 25 0 1 0 1128701511 304300032 74150 1992294400 134512640 135191068 4294956224 18446744073709551615 134562332 0 0 4096 0 0 0 0 17 1 0 0
/proc/19553/statm: 74292 74150 89 165 0 74125 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 297168

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 19554
/proc/meminfo: memFree=1276344/2055920 swapFree=4179168/4192956
[pid=19553] ppid=19551 vsize=323888 CPUtime=462.18
/proc/19553/stat : 19553 (tts-5-0) R 19551 19553 18662 0 -1 4194304 80859 0 0 0 46160 58 0 0 25 0 1 0 1128701511 331661312 80843 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/19553/statm: 80972 80843 89 165 0 80805 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 323888

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 19555
/proc/meminfo: memFree=1247928/2055920 swapFree=4179168/4192956
[pid=19553] ppid=19551 vsize=352368 CPUtime=522.16
/proc/19553/stat : 19553 (tts-5-0) R 19551 19553 18662 0 -1 4194304 87967 0 0 0 52153 63 0 0 25 0 1 0 1128701511 360824832 87951 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/19553/statm: 88092 87951 89 165 0 87925 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 352368

[startup+582.303 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 19556
/proc/meminfo: memFree=1221560/2055920 swapFree=4179168/4192956
[pid=19553] ppid=19551 vsize=378448 CPUtime=582.14
/proc/19553/stat : 19553 (tts-5-0) R 19551 19553 18662 0 -1 4194304 94493 0 0 0 58146 68 0 0 25 0 1 0 1128701511 387530752 94477 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/19553/statm: 94612 94477 89 165 0 94445 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 378448

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 19556
/proc/meminfo: memFree=1197880/2055920 swapFree=4179168/4192956
[pid=19553] ppid=19551 vsize=401968 CPUtime=642.13
/proc/19553/stat : 19553 (tts-5-0) R 19551 19553 18662 0 -1 4194304 100367 0 0 0 64139 74 0 0 25 0 1 0 1128701511 411615232 100351 1992294400 134512640 135191068 4294956224 18446744073709551615 134587531 0 0 4096 0 0 0 0 17 1 0 0
/proc/19553/statm: 100492 100351 89 165 0 100325 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 401968

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 19556
/proc/meminfo: memFree=1178616/2055920 swapFree=4179168/4192956
[pid=19553] ppid=19551 vsize=421328 CPUtime=702.12
/proc/19553/stat : 19553 (tts-5-0) R 19551 19553 18662 0 -1 4194304 105206 0 0 0 70132 80 0 0 25 0 1 0 1128701511 431439872 105190 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/19553/statm: 105332 105190 89 165 0 105165 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 421328

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 19556
/proc/meminfo: memFree=1157304/2055920 swapFree=4179168/4192956
[pid=19553] ppid=19551 vsize=442288 CPUtime=762.1
/proc/19553/stat : 19553 (tts-5-0) R 19551 19553 18662 0 -1 4194304 110471 0 0 0 76126 84 0 0 25 0 1 0 1128701511 452902912 110455 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/19553/statm: 110572 110455 89 165 0 110405 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 442288

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 19556
/proc/meminfo: memFree=1139576/2055920 swapFree=4179168/4192956
[pid=19553] ppid=19551 vsize=460208 CPUtime=822.08
/proc/19553/stat : 19553 (tts-5-0) R 19551 19553 18662 0 -1 4194304 114949 0 0 0 82120 88 0 0 25 0 1 0 1128701511 471252992 114933 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/19553/statm: 115052 114933 89 165 0 114885 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 460208

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 19556
/proc/meminfo: memFree=1119928/2055920 swapFree=4179168/4192956
[pid=19553] ppid=19551 vsize=479568 CPUtime=882.07
/proc/19553/stat : 19553 (tts-5-0) R 19551 19553 18662 0 -1 4194304 119787 0 0 0 88115 92 0 0 25 0 1 0 1128701511 491077632 119771 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/19553/statm: 119892 119771 89 165 0 119725 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 479568

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 19556
/proc/meminfo: memFree=1100920/2055920 swapFree=4179168/4192956
[pid=19553] ppid=19551 vsize=498928 CPUtime=942.05
/proc/19553/stat : 19553 (tts-5-0) R 19551 19553 18662 0 -1 4194304 124629 0 0 0 94109 96 0 0 25 0 1 0 1128701511 510902272 124613 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/19553/statm: 124732 124613 89 165 0 124565 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 498928

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 19556
/proc/meminfo: memFree=1083832/2055920 swapFree=4179168/4192956
[pid=19553] ppid=19551 vsize=515888 CPUtime=1002.04
/proc/19553/stat : 19553 (tts-5-0) R 19551 19553 18662 0 -1 4194304 128859 0 0 0 100103 101 0 0 25 0 1 0 1128701511 528269312 128843 1992294400 134512640 135191068 4294956224 18446744073709551615 134562507 0 0 4096 0 0 0 0 17 1 0 0
/proc/19553/statm: 128972 128843 89 165 0 128805 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 515888

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 19556
/proc/meminfo: memFree=1068024/2055920 swapFree=4179168/4192956
[pid=19553] ppid=19551 vsize=531728 CPUtime=1062.03
/proc/19553/stat : 19553 (tts-5-0) R 19551 19553 18662 0 -1 4194304 132817 0 0 0 106098 105 0 0 25 0 1 0 1128701511 544489472 132801 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/19553/statm: 132932 132801 89 165 0 132765 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 531728

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 19556
/proc/meminfo: memFree=1049592/2055920 swapFree=4179168/4192956
[pid=19553] ppid=19551 vsize=549968 CPUtime=1122.01
/proc/19553/stat : 19553 (tts-5-0) R 19551 19553 18662 0 -1 4194304 137378 0 0 0 112092 109 0 0 25 0 1 0 1128701511 563167232 137362 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/19553/statm: 137492 137362 89 165 0 137325 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 549968

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 19556
/proc/meminfo: memFree=1033976/2055920 swapFree=4179168/4192956
[pid=19553] ppid=19551 vsize=565648 CPUtime=1181.99
/proc/19553/stat : 19553 (tts-5-0) R 19551 19553 18662 0 -1 4194304 141304 0 0 0 118087 112 0 0 25 0 1 0 1128701511 579223552 141288 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/19553/statm: 141412 141288 89 165 0 141245 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 565648



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 19556
/proc/meminfo: memFree=1358200/2055920 swapFree=4179168/4192956
[pid=19553] ppid=19551 vsize=0 CPUtime=1200.1
/proc/19553/stat : 19553 (tts-5-0) R 19551 19553 18662 0 -1 4194308 142537 0 0 0 119890 120 0 0 25 0 1 0 1128701511 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/19553/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.1
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

Child status: 0
Real time (s): 1200.44
CPU time (s): 1200.14
CPU user time (s): 1198.9
CPU system time (s): 1.24181
CPU usage (%): 99.9752
Max. virtual memory (cumulated for all children) (KiB): 570608

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.9
system time used= 1.24181
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 142537
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= 1478

runsolver used 0.775882 second user time and 2.59161 second system time

The end

Launcher Data 

Begin job on node61 at 2009-04-01 06:33:16
IDJOB=1531795
IDBENCH=70627
IDSOLVER=505
FILE ID=node61/1531795-1238560396
PBS_JOBID= 9062123
Free space on /tmp= 66344 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/380/unif-k3-r4.25-v380-c1615-S928666993-098.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531795-1238560396/watcher-1531795-1238560396 -o /tmp/evaluation-result-1531795-1238560396/solver-1531795-1238560396 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531795-1238560396.cnf

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

MD5SUM BENCH= abbce28168cbe1770c6abedb21f913a2
RANDOM SEED=2052147524

node61.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		: 3000.238
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		: 3000.238
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:       1600544 kB
Buffers:         87628 kB
Cached:         274304 kB
SwapCached:       7920 kB
Active:         196796 kB
Inactive:       174836 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1600544 kB
SwapTotal:     4192956 kB
SwapFree:      4179168 kB
Dirty:             784 kB
Writeback:           0 kB
Mapped:          15416 kB
Slab:            69900 kB
Committed_AS:  2732200 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66344 MiB
End job on node61 at 2009-04-01 06:53:19