Trace number 1531709

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) 1200.11 1200.47

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/440/
unif-k3-r4.25-v440-c1870-S444219303-098.cnf
MD5SUM19d216b508c325e77d8047e01d28266c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark261.32
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
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-1531709-1238524554.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 = 440
0.00/0.00	c Clauses = 1870
0.00/0.00	c Literals = 5610
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 440
0.00/0.00	c Clauses = 1863
0.00/0.00	c Literals = 5589
0.00/0.00	c a2
0.00/0.01	c a1
0.29/0.32	c Independent sub-problems = 1
0.29/0.32	c Sub-problem with 439 variables and 1863 clauses
0.29/0.32	c using permutation method 4
0.29/0.32	c count = 3
0.29/0.32	c Ordering finished 0.320 seconds
0.29/0.32	c mapped 0.320 seconds
0.29/0.32	c permuted 0.320 seconds
0.29/0.32	c about to sort
0.29/0.32	c sorted
0.29/0.34	c clauses now 1863
0.29/0.34	c init finished 0.320 seconds
0.29/0.34	c tree built 0.330 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           3.0             
0.29/0.34	c ................................ | ..........                     2 |                        0.3           6.1             
0.29/0.34	c ................................ | ..........                     3 |                        0.3           9.1             
0.29/0.34	c ................................ | ..........                     4 |                        0.3          12.1             
0.29/0.34	c ................................ | ..........                     5 |                        0.3          15.2             
0.29/0.34	c ................................ | ..........                  1000 | 48                     0.3        2941.2          934
23.98/24.01	c ................................ | ..........                225000 | 64439                 24.0        9375.0      2509760
47.97/48.07	c ................................ | ..........                324000 | 95541                 48.1        6741.6      3707866
71.96/72.05	c ................................ | ..........                402000 | 119520                72.0        5580.2      4761458
96.06/96.18	c ................................ | ..........                464000 | 140309                96.2        4825.3      5634521
119.96/120.09	c ................................ | *.........                518000 | 159267               120.1        4314.2      6342150
144.25/144.37	c ................................ | *.........                558000 | 172156               144.3        3865.9      6915600
168.54/168.67	c ................................ | *.........                592000 | 183435               168.7        3510.2      7432574
192.04/192.12	c ................................ | *.........                633000 | 197135               192.1        3295.3      7977443
216.12/216.30	c ................................ | *.........                678000 | 211374               216.3        3135.1      8513706
240.41/240.57	c ................................ | **........                711000 | 222804               240.5        2956.0      8993906
264.01/264.15	c ................................ | **........                746000 | 235351               264.1        2824.6      9466445
288.60/288.78	c ................................ | **........                788000 | 248944               288.7        2729.2      9997715
312.09/312.27	c ................................ | **........                828000 | 262243               312.2        2651.9     10538885
336.39/336.58	c ................................ | **........                860000 | 273517               336.5        2555.5     10983879
359.98/360.15	c ................................ | ***.......                893000 | 285423               360.1        2479.9     11426382
384.27/384.48	c ................................ | ***.......                933000 | 298459               384.4        2427.0     11949730
408.67/408.81	c ................................ | ***.......                961000 | 308579               408.8        2351.1     12311330
432.26/432.42	c ................................ | ***.......                987000 | 317545               432.4        2282.9     12677598
456.86/457.08	c ................................ | ***.......               1014000 | 326898               457.0        2218.8     13037396
480.65/480.89	c ................................ | ****......               1038000 | 335796               480.8        2158.8     13377670
504.84/505.07	c ................................ | ****......               1059000 | 343548               505.0        2097.0     13680980
528.64/528.80	c ................................ | ****......               1080000 | 351750               528.7        2042.7     13980604
552.03/552.27	c ................................ | ****......               1104000 | 360802               552.2        1999.3     14331003
576.42/576.66	c ................................ | ****......               1129000 | 370370               576.6        1958.1     14706312
600.01/600.20	c ................................ | *****.....               1151000 | 378931               600.1        1918.0     15035979
624.41/624.67	c ................................ | *****.....               1179000 | 388694               624.6        1887.7     15390691
648.40/648.62	c ................................ | *****.....               1202000 | 397383               648.5        1853.5     15727458
672.39/672.61	c ................................ | *****.....               1224000 | 405775               672.5        1820.0     16040998
696.68/696.90	c ................................ | *****.....               1246000 | 414323               696.8        1788.2     16355352
720.58/720.89	c ................................ | ******....               1267000 | 422311               720.8        1757.8     16638079
744.17/744.45	c ................................ | ******....               1285000 | 428425               744.3        1726.4     16872674
767.96/768.25	c ................................ | ******....               1304000 | 435009               768.1        1697.6     17157789
792.05/792.30	c ................................ | ******....               1322000 | 441375               792.2        1668.8     17442030
816.55/816.83	c ................................ | ******....               1341000 | 448601               816.7        1642.0     17740681
841.04/841.31	c ................................ | *******...               1362000 | 455769               841.2        1619.2     17998316
864.24/864.51	c ................................ | *******...               1382000 | 462764               864.4        1598.8     18278994
888.22/888.52	c ................................ | *******...               1400000 | 469271               888.4        1575.9     18536042
912.22/912.51	c ................................ | *******...               1423000 | 477505               912.4        1559.7     18866148
936.51/936.85	c ................................ | *******...               1461000 | 489695               936.7        1559.7     19434164
960.41/960.70	c ................................ | ********..               1497000 | 500725               960.6        1558.5     19926012
984.60/984.90	c ................................ | ********..               1528000 | 511226               984.8        1551.7     20388586
1008.29/1008.68	c ................................ | ********..               1559000 | 521861              1008.5        1545.8     20852152
1032.28/1032.67	c ................................ | ********..               1587000 | 531757              1032.5        1537.0     21277791
1056.08/1056.44	c ................................ | ********..               1612000 | 540548              1056.3        1526.1     21634818
1079.88/1080.23	c ................................ | *********.               1642000 | 550695              1080.1        1520.3     22079320
1104.46/1104.81	c ................................ | *********.               1671000 | 560262              1104.7        1512.7     22556129
1127.86/1128.26	c ................................ | *********.               1696000 | 568965              1128.1        1503.4     22960490
1152.15/1152.52	c ................................ | *********.               1722000 | 578009              1152.3        1494.3     23368326
1176.14/1176.58	c ................................ | *********.               1743000 | 585533              1176.4        1481.6     23692189

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-1531709-1238524554/watcher-1531709-1238524554 -o /tmp/evaluation-result-1531709-1238524554/solver-1531709-1238524554 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531709-1238524554.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.22 2/73 18410
/proc/meminfo: memFree=1660824/2055920 swapFree=4175504/4192956
[pid=18410] ppid=18408 vsize=1008 CPUtime=0
/proc/18410/stat : 18410 (tts-5-0) R 18408 18410 18124 0 -1 4194304 158 0 0 0 0 0 0 0 21 0 1 0 1125119879 1032192 142 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/18410/statm: 252 143 69 165 0 85 0

[startup+0.03004 s]
/proc/loadavg: 1.00 1.00 1.22 2/73 18410
/proc/meminfo: memFree=1660824/2055920 swapFree=4175504/4192956
[pid=18410] ppid=18408 vsize=1140 CPUtime=0.02
/proc/18410/stat : 18410 (tts-5-0) R 18408 18410 18124 0 -1 4194304 195 0 0 0 2 0 0 0 21 0 1 0 1125119879 1167360 179 1992294400 134512640 135191068 4294956224 18446744073709551615 134599191 0 0 4096 0 0 0 0 17 1 0 0
/proc/18410/statm: 285 179 71 165 0 118 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1140

[startup+0.101047 s]
/proc/loadavg: 1.00 1.00 1.22 2/73 18410
/proc/meminfo: memFree=1660824/2055920 swapFree=4175504/4192956
[pid=18410] ppid=18408 vsize=1272 CPUtime=0.09
/proc/18410/stat : 18410 (tts-5-0) R 18408 18410 18124 0 -1 4194304 197 0 0 0 9 0 0 0 22 0 1 0 1125119879 1302528 181 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/18410/statm: 318 181 71 165 0 151 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1272

[startup+0.301069 s]
/proc/loadavg: 1.00 1.00 1.22 2/73 18410
/proc/meminfo: memFree=1660824/2055920 swapFree=4175504/4192956
[pid=18410] ppid=18408 vsize=1272 CPUtime=0.29
/proc/18410/stat : 18410 (tts-5-0) R 18408 18410 18124 0 -1 4194304 199 0 0 0 29 0 0 0 23 0 1 0 1125119879 1302528 183 1992294400 134512640 135191068 4294956224 18446744073709551615 134553851 0 0 4096 0 0 0 0 17 1 0 0
/proc/18410/statm: 318 183 71 165 0 151 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1272

[startup+0.701116 s]
/proc/loadavg: 1.00 1.00 1.22 2/73 18410
/proc/meminfo: memFree=1660824/2055920 swapFree=4175504/4192956
[pid=18410] ppid=18408 vsize=4344 CPUtime=0.69
/proc/18410/stat : 18410 (tts-5-0) R 18408 18410 18124 0 -1 4194304 976 0 0 0 69 0 0 0 25 0 1 0 1125119879 4448256 960 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/18410/statm: 1086 960 89 165 0 919 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4344

[startup+1.50121 s]
/proc/loadavg: 1.00 1.00 1.22 2/74 18411
/proc/meminfo: memFree=1655696/2055920 swapFree=4175504/4192956
[pid=18410] ppid=18408 vsize=7864 CPUtime=1.49
/proc/18410/stat : 18410 (tts-5-0) R 18408 18410 18124 0 -1 4194304 1854 0 0 0 149 0 0 0 25 0 1 0 1125119879 8052736 1838 1992294400 134512640 135191068 4294956224 18446744073709551615 134562320 0 0 4096 0 0 0 0 17 1 0 0
/proc/18410/statm: 1966 1838 89 165 0 1799 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7864

[startup+3.1014 s]
/proc/loadavg: 1.00 1.00 1.22 2/74 18411
/proc/meminfo: memFree=1651792/2055920 swapFree=4175504/4192956
[pid=18410] ppid=18408 vsize=13144 CPUtime=3.09
/proc/18410/stat : 18410 (tts-5-0) R 18408 18410 18124 0 -1 4194304 3182 0 0 0 307 2 0 0 25 0 1 0 1125119879 13459456 3166 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/18410/statm: 3286 3166 89 165 0 3119 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13144

[startup+6.30277 s]
/proc/loadavg: 1.00 1.00 1.22 2/74 18411
/proc/meminfo: memFree=1641616/2055920 swapFree=4175504/4192956
[pid=18410] ppid=18408 vsize=21304 CPUtime=6.29
/proc/18410/stat : 18410 (tts-5-0) R 18408 18410 18124 0 -1 4194304 5226 0 0 0 626 3 0 0 25 0 1 0 1125119879 21815296 5210 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/18410/statm: 5326 5210 89 165 0 5159 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21304

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.22 2/74 18411
/proc/meminfo: memFree=1631952/2055920 swapFree=4175504/4192956
[pid=18410] ppid=18408 vsize=29944 CPUtime=12.68
/proc/18410/stat : 18410 (tts-5-0) R 18408 18410 18124 0 -1 4194304 7368 0 0 0 1263 5 0 0 25 0 1 0 1125119879 30662656 7352 1992294400 134512640 135191068 4294956224 18446744073709551615 134562365 0 0 4096 0 0 0 0 17 1 0 0
/proc/18410/statm: 7486 7352 89 165 0 7319 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 29944

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.21 2/74 18411
/proc/meminfo: memFree=1617808/2055920 swapFree=4175504/4192956
[pid=18410] ppid=18408 vsize=43864 CPUtime=25.49
/proc/18410/stat : 18410 (tts-5-0) R 18408 18410 18124 0 -1 4194304 10832 0 0 0 2540 9 0 0 25 0 1 0 1125119879 44916736 10816 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18410/statm: 10966 10816 89 165 0 10799 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 43864

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.21 2/74 18411
/proc/meminfo: memFree=1598160/2055920 swapFree=4175504/4192956
[pid=18410] ppid=18408 vsize=63544 CPUtime=51.07
/proc/18410/stat : 18410 (tts-5-0) R 18408 18410 18124 0 -1 4194304 15773 0 0 0 5095 12 0 0 25 0 1 0 1125119879 65069056 15757 1992294400 134512640 135191068 4294956224 18446744073709551615 134562411 0 0 4096 0 0 0 0 17 1 0 0
/proc/18410/statm: 15886 15757 89 165 0 15719 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 63544

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.19 2/74 18411
/proc/meminfo: memFree=1565904/2055920 swapFree=4175504/4192956
[pid=18410] ppid=18408 vsize=95384 CPUtime=102.26
/proc/18410/stat : 18410 (tts-5-0) R 18408 18410 18124 0 -1 4194304 23720 0 0 0 10208 18 0 0 25 0 1 0 1125119879 97673216 23704 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/18410/statm: 23846 23704 89 165 0 23679 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 95384

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.18 2/74 18411
/proc/meminfo: memFree=1542416/2055920 swapFree=4175504/4192956
[pid=18410] ppid=18408 vsize=118904 CPUtime=162.24
/proc/18410/stat : 18410 (tts-5-0) R 18408 18410 18124 0 -1 4194304 29614 0 0 0 16201 23 0 0 25 0 1 0 1125119879 121757696 29598 1992294400 134512640 135191068 4294956224 18446744073709551615 134562461 0 0 4096 0 0 0 0 17 1 0 0
/proc/18410/statm: 29726 29598 89 165 0 29559 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 118904

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.16 2/74 18411
/proc/meminfo: memFree=1520784/2055920 swapFree=4175504/4192956
[pid=18410] ppid=18408 vsize=140344 CPUtime=222.23
/proc/18410/stat : 18410 (tts-5-0) R 18408 18410 18124 0 -1 4194304 34956 0 0 0 22196 27 0 0 25 0 1 0 1125119879 143712256 34940 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/18410/statm: 35086 34940 89 165 0 34919 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 140344

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.15 2/74 18411
/proc/meminfo: memFree=1501520/2055920 swapFree=4175504/4192956
[pid=18410] ppid=18408 vsize=159864 CPUtime=282.21
/proc/18410/stat : 18410 (tts-5-0) R 18408 18410 18124 0 -1 4194304 39841 0 0 0 28190 31 0 0 25 0 1 0 1125119879 163700736 39825 1992294400 134512640 135191068 4294956224 18446744073709551615 134562411 0 0 4096 0 0 0 0 17 1 0 0
/proc/18410/statm: 39966 39825 89 165 0 39799 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 159864

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.14 2/74 18411
/proc/meminfo: memFree=1481104/2055920 swapFree=4175504/4192956
[pid=18410] ppid=18408 vsize=180024 CPUtime=342.19
/proc/18410/stat : 18410 (tts-5-0) R 18408 18410 18124 0 -1 4194304 44875 0 0 0 34185 34 0 0 25 0 1 0 1125119879 184344576 44859 1992294400 134512640 135191068 4294956224 18446744073709551615 134694768 0 0 4096 0 0 0 0 17 1 0 0
/proc/18410/statm: 45006 44859 89 165 0 44839 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 180024

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.13 2/74 18411
/proc/meminfo: memFree=1463120/2055920 swapFree=4175504/4192956
[pid=18410] ppid=18408 vsize=197944 CPUtime=402.17
/proc/18410/stat : 18410 (tts-5-0) R 18408 18410 18124 0 -1 4194304 49383 0 0 0 40179 38 0 0 25 0 1 0 1125119879 202694656 49367 1992294400 134512640 135191068 4294956224 18446744073709551615 134562408 0 0 4096 0 0 0 0 17 1 0 0
/proc/18410/statm: 49486 49367 89 165 0 49319 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 197944

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.12 2/74 18411
/proc/meminfo: memFree=1448720/2055920 swapFree=4175504/4192956
[pid=18410] ppid=18408 vsize=212344 CPUtime=462.15
/proc/18410/stat : 18410 (tts-5-0) R 18408 18410 18124 0 -1 4194304 52967 0 0 0 46173 42 0 0 25 0 1 0 1125119879 217440256 52951 1992294400 134512640 135191068 4294956224 18446744073709551615 134519771 0 0 4096 0 0 0 0 17 1 0 0
/proc/18410/statm: 53086 52951 89 165 0 52919 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 212344

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.11 2/74 18411
/proc/meminfo: memFree=1436432/2055920 swapFree=4175504/4192956
[pid=18410] ppid=18408 vsize=224504 CPUtime=522.13
/proc/18410/stat : 18410 (tts-5-0) R 18408 18410 18124 0 -1 4194304 56034 0 0 0 52168 45 0 0 25 0 1 0 1125119879 229892096 56018 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18410/statm: 56126 56018 89 165 0 55959 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 224504

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.09 2/74 18411
/proc/meminfo: memFree=1422160/2055920 swapFree=4175504/4192956
[pid=18410] ppid=18408 vsize=238744 CPUtime=582.11
/proc/18410/stat : 18410 (tts-5-0) R 18408 18410 18124 0 -1 4194304 59586 0 0 0 58162 49 0 0 25 0 1 0 1125119879 244473856 59570 1992294400 134512640 135191068 4294956224 18446744073709551615 134562342 0 0 4096 0 0 0 0 17 1 0 0
/proc/18410/statm: 59686 59570 89 165 0 59519 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 238744

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.09 2/74 18411
/proc/meminfo: memFree=1408208/2055920 swapFree=4175504/4192956
[pid=18410] ppid=18408 vsize=252504 CPUtime=642.1
/proc/18410/stat : 18410 (tts-5-0) R 18408 18410 18124 0 -1 4194304 63024 0 0 0 64158 52 0 0 25 0 1 0 1125119879 258564096 63008 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/18410/statm: 63126 63008 89 165 0 62959 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 252504

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/74 18412
/proc/meminfo: memFree=1396176/2055920 swapFree=4175504/4192956
[pid=18410] ppid=18408 vsize=264504 CPUtime=702.08
/proc/18410/stat : 18410 (tts-5-0) R 18408 18410 18124 0 -1 4194304 66032 0 0 0 70153 55 0 0 25 0 1 0 1125119879 270852096 66016 1992294400 134512640 135191068 4294956224 18446744073709551615 134562365 0 0 4096 0 0 0 0 17 1 0 0
/proc/18410/statm: 66126 66016 89 165 0 65959 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 264504

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.07 2/74 18412
/proc/meminfo: memFree=1385168/2055920 swapFree=4175504/4192956
[pid=18410] ppid=18408 vsize=275544 CPUtime=762.07
/proc/18410/stat : 18410 (tts-5-0) R 18408 18410 18124 0 -1 4194304 68763 0 0 0 76150 57 0 0 25 0 1 0 1125119879 282157056 68747 1992294400 134512640 135191068 4294956224 18446744073709551615 134562335 0 0 4096 0 0 0 0 17 1 0 0
/proc/18410/statm: 68886 68747 89 165 0 68719 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 275544

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/74 18412
/proc/meminfo: memFree=1373904/2055920 swapFree=4175504/4192956
[pid=18410] ppid=18408 vsize=286904 CPUtime=822.04
/proc/18410/stat : 18410 (tts-5-0) R 18408 18410 18124 0 -1 4194304 71597 0 0 0 82145 59 0 0 25 0 1 0 1125119879 293789696 71581 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18410/statm: 71726 71581 89 165 0 71559 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 286904

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/74 18412
/proc/meminfo: memFree=1362896/2055920 swapFree=4175504/4192956
[pid=18410] ppid=18408 vsize=297784 CPUtime=882.03
/proc/18410/stat : 18410 (tts-5-0) R 18408 18410 18124 0 -1 4194304 74331 0 0 0 88141 62 0 0 25 0 1 0 1125119879 304930816 74315 1992294400 134512640 135191068 4294956224 18446744073709551615 134562478 0 0 4096 0 0 0 0 17 1 0 0
/proc/18410/statm: 74446 74315 89 165 0 74279 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 297784

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/74 18412
/proc/meminfo: memFree=1345616/2055920 swapFree=4175504/4192956
[pid=18410] ppid=18408 vsize=315224 CPUtime=942.01
/proc/18410/stat : 18410 (tts-5-0) R 18408 18410 18124 0 -1 4194304 78694 0 0 0 94136 65 0 0 25 0 1 0 1125119879 322789376 78678 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/18410/statm: 78806 78678 89 165 0 78639 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 315224

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/74 18413
/proc/meminfo: memFree=1326672/2055920 swapFree=4175504/4192956
[pid=18410] ppid=18408 vsize=333944 CPUtime=1001.99
/proc/18410/stat : 18410 (tts-5-0) R 18408 18410 18124 0 -1 4194304 83377 0 0 0 100130 69 0 0 25 0 1 0 1125119879 341958656 83361 1992294400 134512640 135191068 4294956224 18446744073709551615 134562371 0 0 4096 0 0 0 0 17 1 0 0
/proc/18410/statm: 83486 83361 89 165 0 83319 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 333944

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/74 18413
/proc/meminfo: memFree=1310736/2055920 swapFree=4175504/4192956
[pid=18410] ppid=18408 vsize=350104 CPUtime=1061.97
/proc/18410/stat : 18410 (tts-5-0) R 18408 18410 18124 0 -1 4194304 87407 0 0 0 106125 72 0 0 25 0 1 0 1125119879 358506496 87391 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/18410/statm: 87526 87391 89 165 0 87359 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 350104

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/74 18413
/proc/meminfo: memFree=1292688/2055920 swapFree=4175504/4192956
[pid=18410] ppid=18408 vsize=367864 CPUtime=1121.96
/proc/18410/stat : 18410 (tts-5-0) R 18408 18410 18124 0 -1 4194304 91874 0 0 0 112118 78 0 0 25 0 1 0 1125119879 376692736 91858 1992294400 134512640 135191068 4294956224 18446744073709551615 134589944 0 0 4096 0 0 0 0 17 1 0 0
/proc/18410/statm: 91966 91858 89 165 0 91799 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 367864

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/74 18413
/proc/meminfo: memFree=1278160/2055920 swapFree=4175504/4192956
[pid=18410] ppid=18408 vsize=382584 CPUtime=1181.94
/proc/18410/stat : 18410 (tts-5-0) R 18408 18410 18124 0 -1 4194304 95528 0 0 0 118113 81 0 0 25 0 1 0 1125119879 391766016 95512 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/18410/statm: 95646 95512 89 165 0 95479 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 382584



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.03 2/74 18413
/proc/meminfo: memFree=1273808/2055920 swapFree=4175504/4192956
[pid=18410] ppid=18408 vsize=386584 CPUtime=1200.04
/proc/18410/stat : 18410 (tts-5-0) R 18408 18410 18124 0 -1 4194304 96533 0 0 0 119922 82 0 0 25 0 1 0 1125119879 395862016 96517 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18410/statm: 96646 96517 89 165 0 96479 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 386584

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): 1200.47
CPU time (s): 1200.11
CPU user time (s): 1199.22
CPU system time (s): 0.884865
CPU usage (%): 99.9702
Max. virtual memory (cumulated for all children) (KiB): 386584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.22
system time used= 0.884865
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 96533
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= 1847

runsolver used 0.946856 second user time and 3.43448 second system time

The end

Launcher Data 

Begin job on node77 at 2009-03-31 20:35:54
IDJOB=1531709
IDBENCH=70584
IDSOLVER=505
FILE ID=node77/1531709-1238524554
PBS_JOBID= 9062017
Free space on /tmp= 66552 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/440/unif-k3-r4.25-v440-c1870-S444219303-098.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531709-1238524554/watcher-1531709-1238524554 -o /tmp/evaluation-result-1531709-1238524554/solver-1531709-1238524554 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531709-1238524554.cnf

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

MD5SUM BENCH= 19d216b508c325e77d8047e01d28266c
RANDOM SEED=514307923

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:       1661240 kB
Buffers:         76400 kB
Cached:         229008 kB
SwapCached:       9160 kB
Active:         180520 kB
Inactive:       138156 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1661240 kB
SwapTotal:     4192956 kB
SwapFree:      4175504 kB
Dirty:             792 kB
Writeback:           0 kB
Mapped:          17580 kB
Slab:            61072 kB
Committed_AS:  2766880 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 2009-03-31 20:55:56