Trace number 1530912

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
ttsth-5-0 2009-03-19? (TO) 1200.44 602.527

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1000/
unif-k5-r20-v1000-c20000-S2015297474-031.cnf
MD5SUM3b614b06e2532ea8a6491816cc6dd7a8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark54.9386
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 520000
Number of clauses of size over 50

Solver Data 

0.02/0.05	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1530912-1238370658.cnf 
0.02/0.05	c Using SATTIMEOUT of 1200
0.02/0.05	c Using SATRAM of 1800
0.02/0.05	c Size of subset node = 16
0.02/0.05	c Variables = 1000
0.02/0.05	c Clauses = 20000
0.02/0.05	c Literals = 100000
0.02/0.05	c Reduced size:
0.02/0.05	c Variables = 1000
0.02/0.05	c Clauses = 20000
0.02/0.05	c Literals = 100000
0.02/0.05	c a2
0.19/0.25	c a1
1.00/1.01	c Independent sub-problems = 1
1.00/1.01	c Sub-problem with 1000 variables and 20000 clauses
1.00/1.01	c using permutation method 4
1.00/1.01	c count = 1
1.00/1.01	c Ordering finished 0.990 seconds
1.00/1.01	c mapped 1.010 seconds
1.00/1.01	c permuted 1.010 seconds
1.00/1.01	c about to sort
1.00/1.02	c sorted
1.19/1.28	c clauses now 20000
1.19/1.28	c init finished 1.030 seconds
1.19/1.28	c tree built 1.280 seconds
1.19/1.28	c 
1.19/1.28	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
1.19/1.28	c ---------------------------------|----------------------------------|------------------------------------------------------
1.19/1.28	c ................................ | ..........                       |                        1.3           0.0             
1.19/1.28	c ................................ | ..........                     1 |                        1.3           0.8             
1.19/1.28	c ................................ | ..........                     2 |                        1.3           1.6             
1.19/1.28	c ................................ | ..........                     3 |                        1.3           2.3             
1.19/1.28	c ................................ | ..........                     4 |                        1.3           3.1             
1.19/1.28	c ................................ | ..........                     5 |                        1.3           3.9             
1.31/1.31	c ................................ | ..........                  1000 | 9                      1.3         746.3          248
24.05/12.72	c ................................ | ..........                163000 | 29165                 24.1        6763.5      4645976
48.39/24.90	c ................................ | ..........                218000 | 44591                 48.4        4504.1      9296591
72.13/36.87	c ................................ | ..........                282000 | 60893                 72.3        3901.0     13423474
96.06/48.85	c ................................ | ..........                327000 | 73387                 96.2        3399.9     16675344
120.20/60.93	c ................................ | *.........                363000 | 83835                120.3        3017.7     19412186
144.14/72.90	c ................................ | *.........                394000 | 92921                144.2        2732.9     22207127
168.48/85.16	c ................................ | *.........                427000 | 102882               168.6        2532.3     24861798
192.02/96.96	c ................................ | *.........                457000 | 112600               192.2        2378.0     27528709
217.15/109.52	c ................................ | *.........                485000 | 121245               217.2        2232.7     30470421
239.90/120.98	c ................................ | **........                514000 | 129006               240.1        2140.9     32340411
264.42/133.20	c ................................ | **........                541000 | 136225               264.5        2045.6     34801083
288.17/145.17	c ................................ | **........                568000 | 143447               288.4        1969.8     36206773
312.11/157.15	c ................................ | **........                602000 | 153005               312.3        1927.8     38788959
336.45/169.33	c ................................ | **........                631000 | 160710               336.6        1874.9     40331452
359.98/181.12	c ................................ | ***.......                653000 | 167108               360.1        1813.4     41842030
383.91/193.13	c ................................ | ***.......                677000 | 173522               384.0        1762.8     43317866
409.24/205.88	c ................................ | ***.......                694000 | 178572               409.5        1694.8     44860491
431.99/217.21	c ................................ | ***.......                706000 | 182253               432.1        1634.0     46147065
456.93/229.73	c ................................ | ***.......                727000 | 188241               457.1        1590.6     47768445
480.47/241.58	c ................................ | ****......                744000 | 193221               480.7        1547.7     49306369
505.00/253.87	c ................................ | ****......                755000 | 196709               505.2        1494.4     50747595
528.14/265.40	c ................................ | ****......                768000 | 200452               528.2        1453.9     51962345
552.87/277.83	c ................................ | ****......                782000 | 204577               553.0        1414.1     53172464
576.61/289.73	c ................................ | ****......                794000 | 208286               576.8        1376.6     54492212
600.75/301.81	c ................................ | *****.....                809000 | 212628               600.9        1346.4     55670597
626.48/314.72	c ................................ | *****.....                819000 | 215781               626.6        1307.0     56991583
649.22/326.10	c ................................ | *****.....                827000 | 218271               649.3        1273.6     58238483
671.97/337.56	c ................................ | *****.....                836000 | 221270               672.2        1243.7     59551473
697.50/350.31	c ................................ | *****.....                850000 | 225236               697.6        1218.4     60769267
721.05/362.13	c ................................ | ******....                861000 | 228485               721.2        1193.8     61785335
745.37/374.36	c ................................ | ******....                874000 | 232266               745.6        1172.2     62920318
769.11/386.25	c ................................ | ******....                887000 | 236006               769.3        1153.0     64090010
792.86/398.14	c ................................ | ******....                900000 | 239691               793.1        1134.8     65166891
816.20/409.83	c ................................ | ******....                925000 | 246295               816.4        1133.1     66541754
840.53/422.02	c ................................ | *******...                945000 | 252666               840.7        1124.1     68328420
865.06/434.33	c ................................ | *******...                961000 | 258010               865.3        1110.6     70267829
889.21/446.46	c ................................ | *******...                982000 | 264260               889.5        1104.0     72031947
911.94/457.83	c ................................ | *******...                998000 | 269397               912.1        1094.1     73624729
936.08/469.96	c ................................ | *******...               1010000 | 273090               936.4        1078.7     74856895
961.02/482.46	c ................................ | ********..               1021000 | 276613               961.3        1062.1     76119518
984.56/494.21	c ................................ | ********..               1031000 | 280076               984.7        1047.0     77422406
1008.29/506.20	c ................................ | ********..               1041000 | 283639              1008.6        1032.1     78744549
1032.04/518.04	c ................................ | ********..               1051000 | 286933              1032.3        1018.1     80005541
1056.17/530.13	c ................................ | ********..               1067000 | 291880              1056.4        1010.0     81753714
1081.50/542.84	c ................................ | *********.               1081000 | 296632              1081.8         999.3     83633533
1104.65/554.48	c ................................ | *********.               1092000 | 300286              1105.0         988.3     85292608
1128.98/566.65	c ................................ | *********.               1107000 | 304947              1129.2         980.3     86952545
1153.12/578.79	c ................................ | *********.               1117000 | 308415              1153.5         968.4     88643787
1176.25/590.30	c ................................ | *********.               1125000 | 311235              1176.4         956.3     90068557

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-1530912-1238370658/watcher-1530912-1238370658 -o /tmp/evaluation-result-1530912-1238370658/solver-1530912-1238370658 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1530912-1238370658.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: 0.99 0.98 0.99 2/73 22007
/proc/meminfo: memFree=1507192/2055920 swapFree=4177668/4192956
[pid=22007] ppid=22005 vsize=1064 CPUtime=0
/proc/22007/stat : 22007 (ttsth-5-0) R 22005 22007 21886 0 -1 4194304 140 0 0 0 0 0 0 0 18 0 1 0 1109729745 1089536 124 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/22007/statm: 266 124 78 176 0 88 0

[startup+0.0226151 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 22007
/proc/meminfo: memFree=1507192/2055920 swapFree=4177668/4192956
[pid=22007] ppid=22005 vsize=1592 CPUtime=0.02
/proc/22007/stat : 22007 (ttsth-5-0) R 22005 22007 21886 0 -1 4194304 268 0 0 0 2 0 0 0 18 0 1 0 1109729745 1630208 252 1992294400 134512640 135237372 4294956192 18446744073709551615 134732535 0 0 4096 0 0 0 0 17 1 0 0
/proc/22007/statm: 398 252 78 176 0 220 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1592

[startup+0.101621 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 22007
/proc/meminfo: memFree=1507192/2055920 swapFree=4177668/4192956
[pid=22007] ppid=22005 vsize=6756 CPUtime=0.09
/proc/22007/stat : 22007 (ttsth-5-0) R 22005 22007 21886 0 -1 4194304 1572 0 0 0 9 0 0 0 18 0 1 0 1109729745 6918144 1555 1992294400 134512640 135237372 4294956192 18446744073709551615 134680502 0 0 4096 0 0 0 0 17 1 0 0
/proc/22007/statm: 1689 1555 79 176 0 1511 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6756

[startup+0.301642 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 22007
/proc/meminfo: memFree=1507192/2055920 swapFree=4177668/4192956
[pid=22007] ppid=22005 vsize=6904 CPUtime=0.29
/proc/22007/stat : 22007 (ttsth-5-0) R 22005 22007 21886 0 -1 4194304 1621 0 0 0 29 0 0 0 20 0 1 0 1109729745 7069696 1604 1992294400 134512640 135237372 4294956192 18446744073709551615 134555282 0 0 4096 0 0 0 0 17 1 0 0
/proc/22007/statm: 1726 1604 80 176 0 1548 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6904

[startup+0.701681 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 22007
/proc/meminfo: memFree=1507192/2055920 swapFree=4177668/4192956
[pid=22007] ppid=22005 vsize=6904 CPUtime=0.69
/proc/22007/stat : 22007 (ttsth-5-0) R 22005 22007 21886 0 -1 4194304 1621 0 0 0 69 0 0 0 24 0 1 0 1109729745 7069696 1604 1992294400 134512640 135237372 4294956192 18446744073709551615 134555279 0 0 4096 0 0 0 0 17 1 0 0
/proc/22007/statm: 1726 1604 80 176 0 1548 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6904

[startup+1.50177 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 22008
/proc/meminfo: memFree=1501040/2055920 swapFree=4177668/4192956
[pid=22007] ppid=22005 vsize=42916 CPUtime=1.71
/proc/22007/stat : 22007 (ttsth-5-0) S 22005 22007 21886 0 -1 4194304 5258 0 0 0 169 2 0 0 25 0 3 0 1109729745 43945984 5208 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22007/statm: 10729 5208 98 176 0 10551 0
Current children cumulated CPU time (s) 1.71
Current children cumulated vsize (KiB) 42916

[startup+3.10293 s]
/proc/loadavg: 0.99 0.98 0.99 3/76 22010
/proc/meminfo: memFree=1484768/2055920 swapFree=4177668/4192956
[pid=22007] ppid=22005 vsize=51660 CPUtime=4.91
/proc/22007/stat : 22007 (ttsth-5-0) S 22005 22007 21886 0 -1 4194304 7473 0 0 0 488 3 0 0 25 0 3 0 1109729745 52899840 7423 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22007/statm: 12915 7423 98 176 0 12737 0
[pid=22007/tid=22009] ppid=22005 vsize=51660 CPUtime=1.81
/proc/22007/task/22009/stat : 22009 (ttsth-5-0) R 22005 22007 21886 0 -1 4194368 1497 0 0 0 181 0 0 0 25 0 3 0 1109729873 52899840 7423 1992294400 134512640 135237372 4294956192 18446744073709551615 134590129 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22007/tid=22010] ppid=22005 vsize=51660 CPUtime=1.8
/proc/22007/task/22010/stat : 22010 (ttsth-5-0) R 22005 22007 21886 0 -1 4194368 923 0 0 0 180 0 0 0 25 0 3 0 1109729873 52899840 7423 1992294400 134512640 135237372 4294956192 18446744073709551615 134561393 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.91
Current children cumulated vsize (KiB) 51660

[startup+6.30125 s]
/proc/loadavg: 1.07 1.00 1.00 3/76 22010
/proc/meminfo: memFree=1463976/2055920 swapFree=4177668/4192956
[pid=22007] ppid=22005 vsize=72432 CPUtime=11.28
/proc/22007/stat : 22007 (ttsth-5-0) S 22005 22007 21886 0 -1 4194304 12686 0 0 0 1122 6 0 0 25 0 3 0 1109729745 74170368 12636 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22007/statm: 18108 12636 98 176 0 17930 0
[pid=22007/tid=22009] ppid=22005 vsize=72432 CPUtime=5.01
/proc/22007/task/22009/stat : 22009 (ttsth-5-0) R 22005 22007 21886 0 -1 4194368 3492 0 0 0 500 1 0 0 25 0 3 0 1109729873 74170368 12636 1992294400 134512640 135237372 4294956192 18446744073709551615 134561489 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22007/tid=22010] ppid=22005 vsize=72432 CPUtime=4.98
/proc/22007/task/22010/stat : 22010 (ttsth-5-0) R 22005 22007 21886 0 -1 4194368 4141 0 0 0 496 2 0 0 25 0 3 0 1109729873 74170368 12636 1992294400 134512640 135237372 4294956192 18446744073709551615 134562461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 11.28
Current children cumulated vsize (KiB) 72432

[startup+12.7019 s]
/proc/loadavg: 1.15 1.02 1.01 3/76 22010
/proc/meminfo: memFree=1415664/2055920 swapFree=4177668/4192956
[pid=22007] ppid=22005 vsize=117524 CPUtime=24.05
/proc/22007/stat : 22007 (ttsth-5-0) S 22005 22007 21886 0 -1 4194304 23948 0 0 0 2393 12 0 0 25 0 3 0 1109729745 120344576 23898 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22007/statm: 29381 23898 98 176 0 29203 0
[pid=22007/tid=22009] ppid=22005 vsize=117524 CPUtime=11.41
/proc/22007/task/22009/stat : 22009 (ttsth-5-0) R 22005 22007 21886 0 -1 4194368 9000 0 0 0 1137 4 0 0 25 0 3 0 1109729873 120344576 23898 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22007/tid=22010] ppid=22005 vsize=117524 CPUtime=11.36
/proc/22007/task/22010/stat : 22010 (ttsth-5-0) R 22005 22007 21886 0 -1 4194368 9895 0 0 0 1130 6 0 0 25 0 3 0 1109729873 120344576 23898 1992294400 134512640 135237372 4294956192 18446744073709551615 134549969 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.05
Current children cumulated vsize (KiB) 117524

[startup+25.5012 s]
/proc/loadavg: 1.28 1.05 1.02 3/76 22010
/proc/meminfo: memFree=1335344/2055920 swapFree=4177668/4192956
[pid=22007] ppid=22005 vsize=195256 CPUtime=49.58
/proc/22007/stat : 22007 (ttsth-5-0) S 22005 22007 21886 0 -1 4194304 43343 0 0 0 4936 22 0 0 25 0 3 0 1109729745 199942144 43293 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22007/statm: 48814 43293 98 176 0 48636 0
[pid=22007/tid=22009] ppid=22005 vsize=195256 CPUtime=24.21
/proc/22007/task/22009/stat : 22009 (ttsth-5-0) R 22005 22007 21886 0 -1 4194368 19443 0 0 0 2412 9 0 0 25 0 3 0 1109729873 199942144 43293 1992294400 134512640 135237372 4294956192 18446744073709551615 134593188 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22007/tid=22010] ppid=22005 vsize=195256 CPUtime=24.08
/proc/22007/task/22010/stat : 22010 (ttsth-5-0) R 22005 22007 21886 0 -1 4194368 18847 0 0 0 2398 10 0 0 25 0 3 0 1109729873 199942144 43293 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 49.58
Current children cumulated vsize (KiB) 195256

[startup+51.1018 s]
/proc/loadavg: 1.56 1.14 1.04 3/76 22010
/proc/meminfo: memFree=1211696/2055920 swapFree=4177668/4192956
[pid=22007] ppid=22005 vsize=319736 CPUtime=100.65
/proc/22007/stat : 22007 (ttsth-5-0) S 22005 22007 21886 0 -1 4194304 74500 0 0 0 10025 40 0 0 25 0 3 0 1109729745 327409664 74450 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22007/statm: 79934 74450 98 176 0 79756 0
[pid=22007/tid=22009] ppid=22005 vsize=319736 CPUtime=49.8
/proc/22007/task/22009/stat : 22009 (ttsth-5-0) R 22005 22007 21886 0 -1 4194368 35454 0 0 0 4960 20 0 0 25 0 3 0 1109729873 327409664 74450 1992294400 134512640 135237372 4294956192 18446744073709551615 134591065 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22007/tid=22010] ppid=22005 vsize=319736 CPUtime=49.57
/proc/22007/task/22010/stat : 22010 (ttsth-5-0) R 22005 22007 21886 0 -1 4194368 33993 0 0 0 4939 18 0 0 25 0 3 0 1109729873 327409664 74450 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 100.65
Current children cumulated vsize (KiB) 319736

[startup+102.307 s]
/proc/loadavg: 1.81 1.27 1.09 3/76 22010
/proc/meminfo: memFree=1021872/2055920 swapFree=4177668/4192956
[pid=22007] ppid=22005 vsize=506776 CPUtime=202.79
/proc/22007/stat : 22007 (ttsth-5-0) S 22005 22007 21886 0 -1 4194304 121263 0 0 0 20217 62 0 0 25 0 3 0 1109729745 518938624 121213 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22007/statm: 126694 121213 98 176 0 126516 0
[pid=22007/tid=22009] ppid=22005 vsize=506776 CPUtime=100.98
/proc/22007/task/22009/stat : 22009 (ttsth-5-0) R 22005 22007 21886 0 -1 4194368 56866 0 0 0 10068 30 0 0 25 0 3 0 1109729873 518938624 121213 1992294400 134512640 135237372 4294956192 18446744073709551615 134680470 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22007/tid=22010] ppid=22005 vsize=506776 CPUtime=100.51
/proc/22007/task/22010/stat : 22010 (ttsth-5-0) R 22005 22007 21886 0 -1 4194368 59344 0 0 0 10022 29 0 0 25 0 3 0 1109729873 518938624 121214 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 202.79
Current children cumulated vsize (KiB) 506776

[startup+162.302 s]
/proc/loadavg: 1.93 1.40 1.15 3/76 22010
/proc/meminfo: memFree=853872/2055920 swapFree=4177668/4192956
[pid=22007] ppid=22005 vsize=675388 CPUtime=322.48
/proc/22007/stat : 22007 (ttsth-5-0) S 22005 22007 21886 0 -1 4194304 163408 0 0 0 32167 81 0 0 25 0 3 0 1109729745 691597312 163358 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22007/statm: 168847 163358 98 176 0 168669 0
[pid=22007/tid=22009] ppid=22005 vsize=675388 CPUtime=160.97
/proc/22007/task/22009/stat : 22009 (ttsth-5-0) R 22005 22007 21886 0 -1 4194368 79302 0 0 0 16056 41 0 0 25 0 3 0 1109729873 691597312 163358 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22007/tid=22010] ppid=22005 vsize=675388 CPUtime=160.21
/proc/22007/task/22010/stat : 22010 (ttsth-5-0) R 22005 22007 21886 0 -1 4194368 79053 0 0 0 15984 37 0 0 25 0 3 0 1109729873 691597312 163358 1992294400 134512640 135237372 4294956192 18446744073709551615 134562320 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 322.48
Current children cumulated vsize (KiB) 675388

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/76 22010
/proc/meminfo: memFree=736752/2055920 swapFree=4177668/4192956
[pid=22007] ppid=22005 vsize=791708 CPUtime=442.16
/proc/22007/stat : 22007 (ttsth-5-0) S 22005 22007 21886 0 -1 4194304 192451 0 0 0 44118 98 0 0 25 0 3 0 1109729745 810708992 192401 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22007/statm: 197927 192401 98 176 0 197749 0
[pid=22007/tid=22009] ppid=22005 vsize=791708 CPUtime=220.95
/proc/22007/task/22009/stat : 22009 (ttsth-5-0) R 22005 22007 21886 0 -1 4194368 96773 0 0 0 22045 50 0 0 25 0 3 0 1109729873 810708992 192401 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22007/tid=22010] ppid=22005 vsize=791708 CPUtime=219.92
/proc/22007/task/22010/stat : 22010 (ttsth-5-0) R 22005 22007 21886 0 -1 4194368 90625 0 0 0 21947 45 0 0 25 0 3 0 1109729873 810708992 192401 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 442.16
Current children cumulated vsize (KiB) 791708

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.24 3/76 22010
/proc/meminfo: memFree=624880/2055920 swapFree=4177668/4192956
[pid=22007] ppid=22005 vsize=904508 CPUtime=561.86
/proc/22007/stat : 22007 (ttsth-5-0) S 22005 22007 21886 0 -1 4194304 220674 0 0 0 56071 115 0 0 25 0 3 0 1109729745 926216192 220624 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22007/statm: 226127 220624 98 176 0 225949 0
[pid=22007/tid=22009] ppid=22005 vsize=904508 CPUtime=280.94
/proc/22007/task/22009/stat : 22009 (ttsth-5-0) R 22005 22007 21886 0 -1 4194368 111070 0 0 0 28035 59 0 0 25 0 3 0 1109729873 926216192 220624 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22007/tid=22010] ppid=22005 vsize=904508 CPUtime=279.63
/proc/22007/task/22010/stat : 22010 (ttsth-5-0) R 22005 22007 21886 0 -1 4194368 104551 0 0 0 27910 53 0 0 25 0 3 0 1109729873 926216192 220624 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 561.86
Current children cumulated vsize (KiB) 904508

[startup+342.301 s]
/proc/loadavg: 1.99 1.66 1.29 3/76 22010
/proc/meminfo: memFree=524272/2055920 swapFree=4177668/4192956
[pid=22007] ppid=22005 vsize=1003548 CPUtime=681.54
/proc/22007/stat : 22007 (ttsth-5-0) S 22005 22007 21886 0 -1 4194304 245469 0 0 0 68027 127 0 0 25 0 3 0 1109729745 1027633152 245419 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22007/statm: 250887 245419 98 176 0 250709 0
[pid=22007/tid=22009] ppid=22005 vsize=1003548 CPUtime=340.92
/proc/22007/task/22009/stat : 22009 (ttsth-5-0) R 22005 22007 21886 0 -1 4194368 124324 0 0 0 34027 65 0 0 25 0 3 0 1109729873 1027633152 245419 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22007/tid=22010] ppid=22005 vsize=1003548 CPUtime=339.32
/proc/22007/task/22010/stat : 22010 (ttsth-5-0) R 22005 22007 21886 0 -1 4194368 116092 0 0 0 33873 59 0 0 25 0 3 0 1109729873 1027633152 245419 1992294400 134512640 135237372 4294956192 18446744073709551615 134562272 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 681.54
Current children cumulated vsize (KiB) 1003548

[startup+402.301 s]
/proc/loadavg: 1.99 1.72 1.33 3/76 22010
/proc/meminfo: memFree=436016/2055920 swapFree=4177668/4192956
[pid=22007] ppid=22005 vsize=1092988 CPUtime=801.24
/proc/22007/stat : 22007 (ttsth-5-0) S 22005 22007 21886 0 -1 4194304 267821 0 0 0 79984 140 0 0 25 0 3 0 1109729745 1119219712 267771 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22007/statm: 273247 267771 98 176 0 273069 0
[pid=22007/tid=22009] ppid=22005 vsize=1092988 CPUtime=400.91
/proc/22007/task/22009/stat : 22009 (ttsth-5-0) R 22005 22007 21886 0 -1 4194368 136024 0 0 0 40019 72 0 0 25 0 3 0 1109729873 1119219712 267771 1992294400 134512640 135237372 4294956192 18446744073709551615 134519962 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22007/tid=22010] ppid=22005 vsize=1092988 CPUtime=399.04
/proc/22007/task/22010/stat : 22010 (ttsth-5-0) R 22005 22007 21886 0 -1 4194368 126744 0 0 0 39839 65 0 0 25 0 3 0 1109729873 1119219712 267771 1992294400 134512640 135237372 4294956192 18446744073709551615 134562323 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 801.24
Current children cumulated vsize (KiB) 1092988

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.37 3/76 22010
/proc/meminfo: memFree=297968/2055920 swapFree=4177668/4192956
[pid=22007] ppid=22005 vsize=1229468 CPUtime=920.92
/proc/22007/stat : 22007 (ttsth-5-0) S 22005 22007 21886 0 -1 4194304 301930 0 0 0 91935 157 0 0 25 0 3 0 1109729745 1258975232 301880 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22007/statm: 307367 301880 98 176 0 307189 0
[pid=22007/tid=22009] ppid=22005 vsize=1229468 CPUtime=460.89
/proc/22007/task/22009/stat : 22009 (ttsth-5-0) R 22005 22007 21886 0 -1 4194368 158786 0 0 0 46005 84 0 0 25 0 3 0 1109729873 1258975232 301880 1992294400 134512640 135237372 4294956192 18446744073709551615 134562278 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22007/tid=22010] ppid=22005 vsize=1229468 CPUtime=458.74
/proc/22007/task/22010/stat : 22010 (ttsth-5-0) R 22005 22007 21886 0 -1 4194368 138091 0 0 0 45804 70 0 0 25 0 3 0 1109729873 1258975232 301880 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 920.92
Current children cumulated vsize (KiB) 1229468

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.41 3/76 22010
/proc/meminfo: memFree=196144/2055920 swapFree=4177668/4192956
[pid=22007] ppid=22005 vsize=1332800 CPUtime=1040.61
/proc/22007/stat : 22007 (ttsth-5-0) S 22005 22007 21886 0 -1 4194304 327751 0 0 0 103889 172 0 0 25 0 3 0 1109729745 1364787200 327701 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22007/statm: 333200 327701 98 176 0 333022 0
[pid=22007/tid=22009] ppid=22005 vsize=1332800 CPUtime=520.87
/proc/22007/task/22009/stat : 22009 (ttsth-5-0) R 22005 22007 21886 0 -1 4194368 174639 0 0 0 51994 93 0 0 25 0 3 0 1109729873 1364787200 327701 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22007/tid=22010] ppid=22005 vsize=1332800 CPUtime=518.44
/proc/22007/task/22010/stat : 22010 (ttsth-5-0) R 22005 22007 21886 0 -1 4194368 148059 0 0 0 51768 76 0 0 25 0 3 0 1109729873 1364787200 327701 1992294400 134512640 135237372 4294956192 18446744073709551615 134519937 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1040.61
Current children cumulated vsize (KiB) 1332800

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.44 3/76 22010
/proc/meminfo: memFree=57904/2055920 swapFree=4177668/4192956
[pid=22007] ppid=22005 vsize=1469760 CPUtime=1160.3
/proc/22007/stat : 22007 (ttsth-5-0) S 22005 22007 21886 0 -1 4194304 361978 0 0 0 115843 187 0 0 25 0 3 0 1109729745 1505034240 361928 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22007/statm: 367440 361928 98 176 0 367262 0
[pid=22007/tid=22009] ppid=22005 vsize=1469760 CPUtime=580.86
/proc/22007/task/22009/stat : 22009 (ttsth-5-0) R 22005 22007 21886 0 -1 4194368 193341 0 0 0 57985 101 0 0 25 0 3 0 1109729873 1505034240 361928 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22007/tid=22010] ppid=22005 vsize=1469760 CPUtime=578.15
/proc/22007/task/22010/stat : 22010 (ttsth-5-0) R 22005 22007 21886 0 -1 4194368 163584 0 0 0 57732 83 0 0 25 0 3 0 1109729873 1505034240 361928 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1160.3
Current children cumulated vsize (KiB) 1469760



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+602.302 s]
/proc/loadavg: 1.99 1.85 1.45 3/76 22010
/proc/meminfo: memFree=15280/2055920 swapFree=4177668/4192956
[pid=22007] ppid=22005 vsize=1511200 CPUtime=1200.2
/proc/22007/stat : 22007 (ttsth-5-0) S 22005 22007 21886 0 -1 4194304 372351 0 0 0 119828 192 0 0 25 0 3 0 1109729745 1547468800 372301 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22007/statm: 377800 372301 98 176 0 377622 0
[pid=22007/tid=22009] ppid=22005 vsize=1511200 CPUtime=600.86
/proc/22007/task/22009/stat : 22009 (ttsth-5-0) R 22005 22007 21886 0 -1 4194368 198091 0 0 0 59983 103 0 0 25 0 3 0 1109729873 1547468800 372301 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22007/tid=22010] ppid=22005 vsize=1511200 CPUtime=598.05
/proc/22007/task/22010/stat : 22010 (ttsth-5-0) R 22005 22007 21886 0 -1 4194368 169207 0 0 0 59719 86 0 0 25 0 3 0 1109729873 1547468800 372301 1992294400 134512640 135237372 4294956192 18446744073709551615 134562300 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.2
Current children cumulated vsize (KiB) 1511200

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

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

[startup+602.414 s]
/proc/loadavg: 1.99 1.85 1.45 3/76 22010
/proc/meminfo: memFree=15280/2055920 swapFree=4177668/4192956
[pid=22007] ppid=22005 vsize=0 CPUtime=1200.31
/proc/22007/stat : 22007 (ttsth-5-0) Z 22005 22007 21886 0 -1 4195340 372351 0 0 0 119829 202 0 0 16 0 2 0 1109729745 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22007/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.31
Current children cumulated vsize (KiB) 0

[startup+602.503 s]
/proc/loadavg: 1.99 1.85 1.45 3/76 22010
/proc/meminfo: memFree=15280/2055920 swapFree=4177668/4192956
[pid=22007] ppid=22005 vsize=0 CPUtime=1200.4
/proc/22007/stat : 22007 (ttsth-5-0) Z 22005 22007 21886 0 -1 4195340 372351 0 0 0 119829 211 0 0 16 0 2 0 1109729745 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22007/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.4
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 602.527
CPU time (s): 1200.44
CPU user time (s): 1198.3
CPU system time (s): 2.13967
CPU usage (%): 199.234
Max. virtual memory (cumulated for all children) (KiB): 1511200

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.3
system time used= 2.13967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 372351
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= 98
involuntary context switches= 9353

runsolver used 0.893864 second user time and 1.85972 second system time

The end

Launcher Data 

Begin job on node84 at 2009-03-30 01:50:58
IDJOB=1530912
IDBENCH=70185
IDSOLVER=549
FILE ID=node84/1530912-1238370658
PBS_JOBID= 9061286
Free space on /tmp= 66120 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1000/unif-k5-r20-v1000-c20000-S2015297474-031.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530912-1238370658/watcher-1530912-1238370658 -o /tmp/evaluation-result-1530912-1238370658/solver-1530912-1238370658 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1530912-1238370658.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 2

MD5SUM BENCH= 3b614b06e2532ea8a6491816cc6dd7a8
RANDOM SEED=898467417

node84.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		: 3000.231
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		: 3000.231
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:       1507672 kB
Buffers:         74936 kB
Cached:         384568 kB
SwapCached:       7044 kB
Active:         229632 kB
Inactive:       239484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1507672 kB
SwapTotal:     4192956 kB
SwapFree:      4177668 kB
Dirty:            1380 kB
Writeback:           0 kB
Mapped:          14972 kB
Slab:            64292 kB
Committed_AS:  2813964 kB
PageTables:       1980 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= 66120 MiB
End job on node84 at 2009-03-30 02:01:02