Trace number 1531883

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) 1200.1 1200.48

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/420/
unif-k3-r4.25-v420-c1785-S1014608490-038.cnf
MD5SUMfa87bf22946652bd235c5205438c2d39
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.010997
Satisfiable
(Un)Satisfiability was proved
Number of variables420
Number of clauses1785
Sum of the clauses size5355
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31785
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-1531883-1238575589.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 = 420
0.00/0.00	c Clauses = 1785
0.00/0.00	c Literals = 5355
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 420
0.00/0.00	c Clauses = 1785
0.00/0.00	c Literals = 5355
0.00/0.00	c a2
0.00/0.01	c a1
0.29/0.33	c Independent sub-problems = 1
0.29/0.33	c Sub-problem with 420 variables and 1785 clauses
0.29/0.33	c using permutation method 4
0.29/0.33	c count = 3
0.29/0.33	c Ordering finished 0.330 seconds
0.29/0.33	c mapped 0.330 seconds
0.29/0.33	c permuted 0.330 seconds
0.29/0.33	c about to sort
0.29/0.33	c sorted
0.29/0.34	c clauses now 1785
0.29/0.34	c init finished 0.330 seconds
0.29/0.34	c tree built 0.340 seconds
0.29/0.34	c 
0.29/0.34	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.29/0.34	c ---------------------------------|----------------------------------|------------------------------------------------------
0.29/0.34	c ................................ | ..........                       |                        0.3           0.0             
0.29/0.34	c ................................ | ..........                     1 |                        0.3           2.9             
0.29/0.34	c ................................ | ..........                     2 |                        0.3           5.9             
0.29/0.34	c ................................ | ..........                     3 |                        0.3           8.8             
0.29/0.34	c ................................ | ..........                     4 |                        0.3          11.8             
0.29/0.34	c ................................ | ..........                     5 |                        0.3          14.7             
0.29/0.35	c ................................ | ..........                  1000 | 69                     0.3        2857.1          865
23.98/24.07	c ................................ | ..........                241000 | 68791                 24.1       10016.6      3104989
47.98/48.02	c ................................ | ..........                353000 | 106406                48.0        7352.6      4736112
72.17/72.27	c ................................ | ..........                423000 | 131677                72.2        5854.7      5760137
96.36/96.44	c ................................ | ..........                494000 | 157390                96.4        5123.4      6927171
119.95/120.06	c ................................ | *.........                547000 | 176363               120.0        4556.8      7756263
144.24/144.34	c ................................ | *.........                602000 | 196443               144.3        4171.3      8595254
168.24/168.37	c ................................ | *.........                640000 | 210797               168.3        3801.8      9152465
191.93/192.07	c ................................ | *.........                754000 | 247937               192.0        3926.5     10678908
215.93/216.08	c ................................ | *.........                805000 | 264522               216.0        3726.2     11330345
240.41/240.54	c ................................ | **........                855000 | 281965               240.5        3555.1     12064362
264.11/264.24	c ................................ | **........                897000 | 296505               264.2        3395.2     12663025
288.31/288.42	c ................................ | **........                956000 | 317500               288.4        3315.1     13478551
312.49/312.69	c ................................ | **........                995000 | 331496               312.6        3182.6     14018674
335.98/336.13	c ................................ | **........               1053000 | 351751               336.1        3133.2     14868208
360.18/360.36	c ................................ | ***.......               1084000 | 363202               360.3        3008.6     15379562
384.07/384.24	c ................................ | ***.......               1112000 | 373875               384.2        2894.5     15820917
407.87/408.10	c ................................ | ***.......               1149000 | 387946               408.0        2816.0     16382449
432.65/432.82	c ................................ | ***.......               1208000 | 408632               432.8        2791.5     17283001
456.26/456.46	c ................................ | ***.......               1239000 | 419693               456.4        2714.8     17724698
480.44/480.63	c ................................ | ****......               1269000 | 431087               480.5        2640.8     18148289
504.64/504.85	c ................................ | ****......               1318000 | 449959               504.8        2611.1     18885861
528.13/528.31	c ................................ | ****......               1364000 | 466657               528.2        2582.3     19541670
552.42/552.60	c ................................ | ****......               1415000 | 485454               552.5        2561.0     20293416
576.41/576.69	c ................................ | ****......               1444000 | 496926               576.6        2504.3     20763039
600.01/600.29	c ................................ | *****.....               1488000 | 513518               600.2        2479.2     21436090
623.90/624.13	c ................................ | *****.....               1520000 | 525971               624.0        2435.8     21908116
648.08/648.34	c ................................ | *****.....               1568000 | 541653               648.2        2418.9     22593386
671.98/672.21	c ................................ | *****.....               1624000 | 559620               672.1        2416.3     23477370
696.47/696.79	c ................................ | *****.....               1658000 | 570707               696.7        2379.9     23952232
720.67/720.91	c ................................ | ******....               1686000 | 580152               720.8        2339.1     24390241
744.36/744.63	c ................................ | ******....               1715000 | 589586               744.5        2303.5     24819443
768.05/768.37	c ................................ | ******....               1741000 | 599104               768.2        2266.2     25247768
792.44/792.72	c ................................ | ******....               1763000 | 607468               792.6        2224.4     25627940
815.94/816.27	c ................................ | ******....               1785000 | 615599               816.1        2187.2     26002671
840.23/840.52	c ................................ | *******...               1811000 | 624440               840.4        2155.0     26429486
864.13/864.44	c ................................ | *******...               1837000 | 633945               864.3        2125.4     26870398
888.30/888.61	c ................................ | *******...               1865000 | 643693               888.5        2099.2     27299672
912.10/912.44	c ................................ | *******...               1890000 | 653069               912.3        2071.7     27678972
935.89/936.27	c ................................ | *******...               1923000 | 665122               936.1        2054.2     28184225
960.89/961.30	c ................................ | ********..               1955000 | 676843               961.1        2034.1     28652075
983.88/984.21	c ................................ | ********..               1972000 | 683559               984.0        2004.0     28929614
1008.28/1008.61	c ................................ | ********..               1993000 | 691561              1008.4        1976.3     29256757
1031.87/1032.25	c ................................ | ********..               2009000 | 698143              1032.1        1946.6     29508310
1056.06/1056.42	c ................................ | ********..               2029000 | 705992              1056.2        1921.0     29827104
1079.85/1080.24	c ................................ | *********.               2062000 | 718546              1080.1        1909.2     30323504
1104.84/1105.28	c ................................ | *********.               2081000 | 725762              1105.1        1883.1     30658859
1128.53/1128.96	c ................................ | *********.               2098000 | 732242              1128.8        1858.7     30944352
1151.82/1152.26	c ................................ | *********.               2119000 | 739936              1152.1        1839.3     31299511
1177.12/1177.57	c ................................ | *********.               2136000 | 746858              1177.4        1814.2     31579105

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-1531883-1238575589/watcher-1531883-1238575589 -o /tmp/evaluation-result-1531883-1238575589/solver-1531883-1238575589 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531883-1238575589.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: 2.29 2.20 1.77 2/73 22513
/proc/meminfo: memFree=1528744/2055920 swapFree=4175504/4192956
[pid=22513] ppid=22511 vsize=1140 CPUtime=0
/proc/22513/stat : 22513 (tts-5-0) R 22511 22513 22003 0 -1 4194304 162 0 0 0 0 0 0 0 20 0 1 0 1130223412 1167360 146 1992294400 134512640 135191068 4294956224 18446744073709551615 134516134 0 0 4096 0 0 0 0 17 0 0 0
/proc/22513/statm: 285 146 68 165 0 118 0

[startup+0.0632371 s]
/proc/loadavg: 2.29 2.20 1.77 2/73 22513
/proc/meminfo: memFree=1528744/2055920 swapFree=4175504/4192956
[pid=22513] ppid=22511 vsize=1140 CPUtime=0.06
/proc/22513/stat : 22513 (tts-5-0) R 22511 22513 22003 0 -1 4194304 191 0 0 0 6 0 0 0 20 0 1 0 1130223412 1167360 175 1992294400 134512640 135191068 4294956224 18446744073709551615 134599079 0 0 4096 0 0 0 0 17 0 0 0
/proc/22513/statm: 285 175 70 165 0 118 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1140

[startup+0.101241 s]
/proc/loadavg: 2.29 2.20 1.77 2/73 22513
/proc/meminfo: memFree=1528744/2055920 swapFree=4175504/4192956
[pid=22513] ppid=22511 vsize=1140 CPUtime=0.09
/proc/22513/stat : 22513 (tts-5-0) R 22511 22513 22003 0 -1 4194304 193 0 0 0 9 0 0 0 21 0 1 0 1130223412 1167360 177 1992294400 134512640 135191068 4294956224 18446744073709551615 134598902 0 0 4096 0 0 0 0 17 0 0 0
/proc/22513/statm: 285 177 70 165 0 118 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1140

[startup+0.301263 s]
/proc/loadavg: 2.29 2.20 1.77 2/73 22513
/proc/meminfo: memFree=1528744/2055920 swapFree=4175504/4192956
[pid=22513] ppid=22511 vsize=1140 CPUtime=0.29
/proc/22513/stat : 22513 (tts-5-0) R 22511 22513 22003 0 -1 4194304 194 0 0 0 29 0 0 0 23 0 1 0 1130223412 1167360 178 1992294400 134512640 135191068 4294956224 18446744073709551615 134599191 0 0 4096 0 0 0 0 17 0 0 0
/proc/22513/statm: 285 178 70 165 0 118 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1140

[startup+0.70131 s]
/proc/loadavg: 2.29 2.20 1.77 2/73 22513
/proc/meminfo: memFree=1528744/2055920 swapFree=4175504/4192956
[pid=22513] ppid=22511 vsize=4548 CPUtime=0.69
/proc/22513/stat : 22513 (tts-5-0) R 22511 22513 22003 0 -1 4194304 1032 0 0 0 69 0 0 0 25 0 1 0 1130223412 4657152 1016 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 0 0 0
/proc/22513/statm: 1137 1016 88 165 0 970 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4548

[startup+1.5014 s]
/proc/loadavg: 2.19 2.18 1.76 2/74 22514
/proc/meminfo: memFree=1523424/2055920 swapFree=4175504/4192956
[pid=22513] ppid=22511 vsize=8548 CPUtime=1.49
/proc/22513/stat : 22513 (tts-5-0) R 22511 22513 22003 0 -1 4194304 2044 0 0 0 149 0 0 0 25 0 1 0 1130223412 8753152 2028 1992294400 134512640 135191068 4294956224 18446744073709551615 134562507 0 0 4096 0 0 0 0 17 0 0 0
/proc/22513/statm: 2137 2028 88 165 0 1970 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8548

[startup+3.10159 s]
/proc/loadavg: 2.19 2.18 1.76 2/74 22514
/proc/meminfo: memFree=1518304/2055920 swapFree=4175504/4192956
[pid=22513] ppid=22511 vsize=15428 CPUtime=3.09
/proc/22513/stat : 22513 (tts-5-0) R 22511 22513 22003 0 -1 4194304 3749 0 0 0 308 1 0 0 25 0 1 0 1130223412 15798272 3733 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/22513/statm: 3857 3733 88 165 0 3690 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15428

[startup+6.30196 s]
/proc/loadavg: 2.19 2.18 1.76 2/74 22514
/proc/meminfo: memFree=1506912/2055920 swapFree=4175504/4192956
[pid=22513] ppid=22511 vsize=24548 CPUtime=6.29
/proc/22513/stat : 22513 (tts-5-0) R 22511 22513 22003 0 -1 4194304 6039 0 0 0 627 2 0 0 25 0 1 0 1130223412 25137152 6023 1992294400 134512640 135191068 4294956224 18446744073709551615 134562466 0 0 4096 0 0 0 0 17 0 0 0
/proc/22513/statm: 6137 6023 88 165 0 5970 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24548

[startup+12.7017 s]
/proc/loadavg: 2.01 2.14 1.76 2/74 22514
/proc/meminfo: memFree=1493088/2055920 swapFree=4175504/4192956
[pid=22513] ppid=22511 vsize=37348 CPUtime=12.68
/proc/22513/stat : 22513 (tts-5-0) R 22511 22513 22003 0 -1 4194304 9237 0 0 0 1264 4 0 0 25 0 1 0 1130223412 38244352 9221 1992294400 134512640 135191068 4294956224 18446744073709551615 134549921 0 0 4096 0 0 0 0 17 0 0 0
/proc/22513/statm: 9337 9221 88 165 0 9170 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 37348

[startup+25.5012 s]
/proc/loadavg: 1.85 2.11 1.75 2/74 22514
/proc/meminfo: memFree=1476320/2055920 swapFree=4175504/4192956
[pid=22513] ppid=22511 vsize=53348 CPUtime=25.48
/proc/22513/stat : 22513 (tts-5-0) R 22511 22513 22003 0 -1 4194304 13224 0 0 0 2541 7 0 0 25 0 1 0 1130223412 54628352 13208 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/22513/statm: 13337 13208 88 165 0 13170 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 53348

[startup+51.1012 s]
/proc/loadavg: 1.56 2.02 1.72 2/74 22514
/proc/meminfo: memFree=1448288/2055920 swapFree=4175504/4192956
[pid=22513] ppid=22511 vsize=81348 CPUtime=51.07
/proc/22513/stat : 22513 (tts-5-0) R 22511 22513 22003 0 -1 4194304 20240 0 0 0 5095 12 0 0 25 0 1 0 1130223412 83300352 20224 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 0 0 0
/proc/22513/statm: 20337 20224 88 165 0 20170 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 81348

[startup+102.305 s]
/proc/loadavg: 1.22 1.84 1.68 2/74 22515
/proc/meminfo: memFree=1413024/2055920 swapFree=4175504/4192956
[pid=22513] ppid=22511 vsize=116068 CPUtime=102.26
/proc/22513/stat : 22513 (tts-5-0) R 22511 22513 22003 0 -1 4194304 28909 0 0 0 10207 19 0 0 25 0 1 0 1130223412 118853632 28893 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 0 0 0
/proc/22513/statm: 29017 28893 88 165 0 28850 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 116068

[startup+162.301 s]
/proc/loadavg: 1.08 1.69 1.64 2/74 22515
/proc/meminfo: memFree=1382560/2055920 swapFree=4175504/4192956
[pid=22513] ppid=22511 vsize=146788 CPUtime=162.24
/proc/22513/stat : 22513 (tts-5-0) R 22511 22513 22003 0 -1 4194304 36581 0 0 0 16200 24 0 0 25 0 1 0 1130223412 150310912 36565 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 0 0 0
/proc/22513/statm: 36697 36565 88 165 0 36530 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 146788

[startup+222.301 s]
/proc/loadavg: 1.03 1.56 1.59 2/74 22515
/proc/meminfo: memFree=1343136/2055920 swapFree=4175504/4192956
[pid=22513] ppid=22511 vsize=185828 CPUtime=222.22
/proc/22513/stat : 22513 (tts-5-0) R 22511 22513 22003 0 -1 4194304 46368 0 0 0 22191 31 0 0 25 0 1 0 1130223412 190287872 46352 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/22513/statm: 46457 46352 88 165 0 46290 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 185828

[startup+282.302 s]
/proc/loadavg: 1.01 1.45 1.55 2/74 22515
/proc/meminfo: memFree=1313696/2055920 swapFree=4175504/4192956
[pid=22513] ppid=22511 vsize=215428 CPUtime=282.2
/proc/22513/stat : 22513 (tts-5-0) R 22511 22513 22003 0 -1 4194304 53766 0 0 0 28184 36 0 0 25 0 1 0 1130223412 220598272 53750 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/22513/statm: 53857 53750 88 165 0 53690 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 215428

[startup+342.302 s]
/proc/loadavg: 1.00 1.37 1.52 2/74 22516
/proc/meminfo: memFree=1286944/2055920 swapFree=4175504/4192956
[pid=22513] ppid=22511 vsize=241828 CPUtime=342.19
/proc/22513/stat : 22513 (tts-5-0) R 22511 22513 22003 0 -1 4194304 60373 0 0 0 34178 41 0 0 25 0 1 0 1130223412 247631872 60357 1992294400 134512640 135191068 4294956224 18446744073709551615 134587647 0 0 4096 0 0 0 0 17 0 0 0
/proc/22513/statm: 60457 60357 88 165 0 60290 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 241828

[startup+402.302 s]
/proc/loadavg: 1.00 1.30 1.48 2/74 22516
/proc/meminfo: memFree=1267232/2055920 swapFree=4175504/4192956
[pid=22513] ppid=22511 vsize=261828 CPUtime=402.17
/proc/22513/stat : 22513 (tts-5-0) R 22511 22513 22003 0 -1 4194304 65375 0 0 0 40172 45 0 0 25 0 1 0 1130223412 268111872 65359 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/22513/statm: 65457 65359 88 165 0 65290 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 261828

[startup+462.302 s]
/proc/loadavg: 1.00 1.24 1.45 2/74 22516
/proc/meminfo: memFree=1241312/2055920 swapFree=4175504/4192956
[pid=22513] ppid=22511 vsize=287588 CPUtime=462.15
/proc/22513/stat : 22513 (tts-5-0) R 22511 22513 22003 0 -1 4194304 71788 0 0 0 46166 49 0 0 25 0 1 0 1130223412 294490112 71772 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 0 0 0
/proc/22513/statm: 71897 71772 88 165 0 71730 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 287588

[startup+522.302 s]
/proc/loadavg: 1.00 1.20 1.42 2/74 22516
/proc/meminfo: memFree=1216288/2055920 swapFree=4175504/4192956
[pid=22513] ppid=22511 vsize=312708 CPUtime=522.12
/proc/22513/stat : 22513 (tts-5-0) R 22511 22513 22003 0 -1 4194304 78079 0 0 0 52157 55 0 0 25 0 1 0 1130223412 320212992 78063 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/22513/statm: 78177 78063 88 165 0 78010 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 312708

[startup+582.302 s]
/proc/loadavg: 1.00 1.16 1.39 2/74 22516
/proc/meminfo: memFree=1192864/2055920 swapFree=4175504/4192956
[pid=22513] ppid=22511 vsize=336068 CPUtime=582.11
/proc/22513/stat : 22513 (tts-5-0) R 22511 22513 22003 0 -1 4194304 83907 0 0 0 58151 60 0 0 25 0 1 0 1130223412 344133632 83891 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 0 0 0
/proc/22513/statm: 84017 83891 88 165 0 83850 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 336068

[startup+642.302 s]
/proc/loadavg: 1.00 1.13 1.36 2/74 22516
/proc/meminfo: memFree=1169184/2055920 swapFree=4175504/4192956
[pid=22513] ppid=22511 vsize=359428 CPUtime=642.09
/proc/22513/stat : 22513 (tts-5-0) R 22511 22513 22003 0 -1 4194304 89776 0 0 0 64144 65 0 0 25 0 1 0 1130223412 368054272 89760 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/22513/statm: 89857 89760 88 165 0 89690 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 359428

[startup+702.302 s]
/proc/loadavg: 1.00 1.10 1.34 2/74 22516
/proc/meminfo: memFree=1141728/2055920 swapFree=4175504/4192956
[pid=22513] ppid=22511 vsize=386948 CPUtime=702.07
/proc/22513/stat : 22513 (tts-5-0) R 22511 22513 22003 0 -1 4194304 96638 0 0 0 70137 70 0 0 25 0 1 0 1130223412 396234752 96622 1992294400 134512640 135191068 4294956224 18446744073709551615 134562411 0 0 4096 0 0 0 0 17 0 0 0
/proc/22513/statm: 96737 96622 88 165 0 96570 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 386948

[startup+762.306 s]
/proc/loadavg: 1.00 1.08 1.31 2/74 22516
/proc/meminfo: memFree=1124128/2055920 swapFree=4175504/4192956
[pid=22513] ppid=22511 vsize=404388 CPUtime=762.06
/proc/22513/stat : 22513 (tts-5-0) R 22511 22513 22003 0 -1 4194304 100988 0 0 0 76132 74 0 0 25 0 1 0 1130223412 414093312 100972 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/22513/statm: 101097 100972 88 165 0 100930 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 404388

[startup+822.302 s]
/proc/loadavg: 1.00 1.06 1.29 2/74 22516
/proc/meminfo: memFree=1109024/2055920 swapFree=4175504/4192956
[pid=22513] ppid=22511 vsize=419748 CPUtime=822.03
/proc/22513/stat : 22513 (tts-5-0) R 22511 22513 22003 0 -1 4194304 104827 0 0 0 82126 77 0 0 25 0 1 0 1130223412 429821952 104811 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 0 0 0
/proc/22513/statm: 104937 104811 88 165 0 104770 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 419748

[startup+882.302 s]
/proc/loadavg: 1.00 1.05 1.27 2/74 22522
/proc/meminfo: memFree=1091360/2055920 swapFree=4175504/4192956
[pid=22513] ppid=22511 vsize=437188 CPUtime=882.01
/proc/22513/stat : 22513 (tts-5-0) R 22511 22513 22003 0 -1 4194304 109189 0 0 0 88121 80 0 0 25 0 1 0 1130223412 447680512 109173 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/22513/statm: 109297 109173 88 165 0 109130 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 437188

[startup+942.302 s]
/proc/loadavg: 1.00 1.04 1.25 2/74 22522
/proc/meminfo: memFree=1073376/2055920 swapFree=4175504/4192956
[pid=22513] ppid=22511 vsize=455428 CPUtime=941.99
/proc/22513/stat : 22513 (tts-5-0) R 22511 22513 22003 0 -1 4194304 113769 0 0 0 94115 84 0 0 25 0 1 0 1130223412 466358272 113753 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/22513/statm: 113857 113753 88 165 0 113690 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 455428

[startup+1002.3 s]
/proc/loadavg: 1.00 1.03 1.23 2/74 22522
/proc/meminfo: memFree=1059488/2055920 swapFree=4175504/4192956
[pid=22513] ppid=22511 vsize=469028 CPUtime=1001.98
/proc/22513/stat : 22513 (tts-5-0) R 22511 22513 22003 0 -1 4194304 117160 0 0 0 100111 87 0 0 25 0 1 0 1130223412 480284672 117144 1992294400 134512640 135191068 4294956224 18446744073709551615 134562442 0 0 4096 0 0 0 0 17 0 0 0
/proc/22513/statm: 117257 117144 88 165 0 117090 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 469028

[startup+1062.3 s]
/proc/loadavg: 1.04 1.03 1.22 2/74 22522
/proc/meminfo: memFree=1048032/2055920 swapFree=4175504/4192956
[pid=22513] ppid=22511 vsize=480548 CPUtime=1061.95
/proc/22513/stat : 22513 (tts-5-0) R 22511 22513 22003 0 -1 4194304 120039 0 0 0 106106 89 0 0 25 0 1 0 1130223412 492081152 120023 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 0 0 0
/proc/22513/statm: 120137 120023 88 165 0 119970 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 480548

[startup+1122.3 s]
/proc/loadavg: 1.01 1.03 1.20 2/74 22522
/proc/meminfo: memFree=1032608/2055920 swapFree=4175504/4192956
[pid=22513] ppid=22511 vsize=495908 CPUtime=1121.94
/proc/22513/stat : 22513 (tts-5-0) R 22511 22513 22003 0 -1 4194304 123878 0 0 0 112101 93 0 0 25 0 1 0 1130223412 507809792 123862 1992294400 134512640 135191068 4294956224 18446744073709551615 134546171 0 0 4096 0 0 0 0 17 0 0 0
/proc/22513/statm: 123977 123862 88 165 0 123810 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 495908

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.18 2/74 22522
/proc/meminfo: memFree=1020384/2055920 swapFree=4175504/4192956
[pid=22513] ppid=22511 vsize=508068 CPUtime=1181.91
/proc/22513/stat : 22513 (tts-5-0) R 22511 22513 22003 0 -1 4194304 126936 0 0 0 118095 96 0 0 25 0 1 0 1130223412 520261632 126920 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/22513/statm: 127017 126920 88 165 0 126850 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 508068



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.02 1.18 2/74 22522
/proc/meminfo: memFree=1017056/2055920 swapFree=4175504/4192956
[pid=22513] ppid=22511 vsize=511268 CPUtime=1200.01
/proc/22513/stat : 22513 (tts-5-0) R 22511 22513 22003 0 -1 4194304 127720 0 0 0 119904 97 0 0 25 0 1 0 1130223412 523538432 127704 1992294400 134512640 135191068 4294956224 18446744073709551615 134562403 0 0 4096 0 0 0 0 17 0 0 0
/proc/22513/statm: 127817 127704 88 165 0 127650 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 511268

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): 1200.1
CPU user time (s): 1199.05
CPU system time (s): 1.05484
CPU usage (%): 99.9683
Max. virtual memory (cumulated for all children) (KiB): 511268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.05
system time used= 1.05484
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 127720
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= 1
involuntary context switches= 2633

runsolver used 1.16382 second user time and 3.21451 second system time

The end

Launcher Data 

Begin job on node77 at 2009-04-01 10:46:29
IDJOB=1531883
IDBENCH=70671
IDSOLVER=505
FILE ID=node77/1531883-1238575589
PBS_JOBID= 9062187
Free space on /tmp= 66552 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/420/unif-k3-r4.25-v420-c1785-S1014608490-038.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531883-1238575589/watcher-1531883-1238575589 -o /tmp/evaluation-result-1531883-1238575589/solver-1531883-1238575589 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531883-1238575589.cnf

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

MD5SUM BENCH= fa87bf22946652bd235c5205438c2d39
RANDOM SEED=604667336

node77.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1529224 kB
Buffers:         88228 kB
Cached:         345360 kB
SwapCached:       9160 kB
Active:         214176 kB
Inactive:       232680 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1529224 kB
SwapTotal:     4192956 kB
SwapFree:      4175504 kB
Dirty:             792 kB
Writeback:           0 kB
Mapped:          17580 kB
Slab:            64960 kB
Committed_AS:  2811476 kB
PageTables:       1984 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= 66552 MiB
End job on node77 at 2009-04-01 11:06:31