Trace number 1531436

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) 1200.17 602.221

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/120/
unif-k5-r21.3-v120-c2556-S1963731659-060.cnf
MD5SUMad0fbcf6f5125cb9c05cf259388b367e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.120981
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
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 52556
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531436-1238457948.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 = 120
0.00/0.00	c Clauses = 2556
0.00/0.00	c Literals = 12780
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 120
0.00/0.00	c Clauses = 2556
0.00/0.00	c Literals = 12780
0.00/0.00	c a2
0.00/0.03	c a1
1.00/1.01	c Independent sub-problems = 1
1.00/1.01	c Sub-problem with 120 variables and 2556 clauses
1.00/1.01	c using permutation method 4
1.00/1.01	c count = 2
1.00/1.01	c Ordering finished 1.000 seconds
1.00/1.01	c mapped 1.000 seconds
1.00/1.01	c permuted 1.000 seconds
1.00/1.01	c about to sort
1.00/1.01	c sorted
1.00/1.03	c clauses now 2556
1.00/1.03	c init finished 1.010 seconds
1.00/1.03	c tree built 1.030 seconds
1.00/1.03	c 
1.00/1.03	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
1.00/1.03	c ---------------------------------|----------------------------------|------------------------------------------------------
1.00/1.03	c ................................ | ..........                       |                        1.0           0.0             
1.00/1.03	c ................................ | ..........                     1 |                        1.0           1.0             
1.00/1.03	c ................................ | ..........                     2 |                        1.0           1.9             
1.00/1.03	c ................................ | ..........                     3 |                        1.0           2.9             
1.00/1.03	c ................................ | ..........                     4 |                        1.0           3.9             
1.00/1.03	c ................................ | ..........                     5 |                        1.0           4.9             
1.00/1.06	c ................................ | ..........                  1000 | 160                    1.1         925.9         8392
24.10/12.60	c ................................ | ..........                132000 | 47431                 24.1        5474.9      3673492
48.44/24.83	c ................................ | ..........                194000 | 71756                 48.5        4000.0      5742381
72.37/36.87	c ................................ | ..........                250000 | 93572                 72.5        3446.8      7535153
96.11/48.71	c ................................ | ..........                297000 | 111909                96.2        3088.9      8969247
120.05/60.80	c ................................ | *.........                338000 | 127950               120.3        2810.6     10331014
144.59/73.02	c ................................ | *.........                380000 | 143962               144.7        2627.0     11729600
168.51/85.03	c ................................ | *.........                416000 | 158664               168.6        2467.2     13072507
192.07/96.86	c ................................ | *.........                450000 | 171766               192.2        2340.9     14402936
216.20/108.92	c ................................ | *.........                499000 | 188840               216.3        2307.2     15585979
240.14/120.98	c ................................ | **........                537000 | 202877               240.3        2234.4     16715493
263.88/132.86	c ................................ | **........                572000 | 215979               264.1        2166.3     17819770
288.01/144.95	c ................................ | **........                608000 | 229583               288.2        2109.9     18925272
312.55/157.29	c ................................ | **........                641000 | 241924               312.8        2049.4     19953858
336.48/169.22	c ................................ | **........                667000 | 251811               336.6        1981.7     20894890
360.42/181.25	c ................................ | ***.......                692000 | 261617               360.6        1919.1     21826752
384.36/193.29	c ................................ | ***.......                716000 | 271062               384.6        1861.7     22689130
408.50/205.35	c ................................ | ***.......                742000 | 281150               408.7        1815.7     23556842
432.24/217.23	c ................................ | ***.......                769000 | 291910               432.4        1778.6     24448724
455.97/229.11	c ................................ | ***.......                796000 | 303174               456.1        1745.4     25312925
480.31/241.35	c ................................ | ****......                825000 | 314184               480.5        1717.0     26150617
503.85/253.18	c ................................ | ****......                848000 | 322814               504.1        1682.2     26864395
527.98/265.29	c ................................ | ****......                872000 | 331689               528.2        1650.7     27637126
552.12/277.37	c ................................ | ****......                894000 | 339796               552.4        1618.5     28344165
576.07/289.38	c ................................ | ****......                921000 | 349365               576.3        1598.1     29137560
600.01/301.38	c ................................ | *****.....                946000 | 358497               600.2        1576.0     29923790
624.34/313.59	c ................................ | *****.....                970000 | 367375               624.6        1552.9     30651719
647.88/325.36	c ................................ | *****.....                993000 | 376393               648.1        1532.1     31319395
672.01/337.48	c ................................ | *****.....               1018000 | 386078               672.3        1514.3     32093913
695.95/349.47	c ................................ | *****.....               1040000 | 394673               696.2        1493.8     32780419
720.09/361.51	c ................................ | ******....               1058000 | 401597               720.2        1469.0     33382575
743.83/373.48	c ................................ | ******....               1075000 | 408146               744.1        1444.7     33983935
768.16/385.62	c ................................ | ******....               1093000 | 415047               768.3        1422.5     34634614
792.69/397.93	c ................................ | ******....               1110000 | 421735               792.9        1399.9     35309095
815.84/409.52	c ................................ | ******....               1126000 | 428098               816.0        1379.9     35849982
840.57/421.98	c ................................ | *******...               1149000 | 436675               840.9        1366.4     36544334
863.72/433.58	c ................................ | *******...               1169000 | 444436               864.0        1353.0     37183533
889.05/446.22	c ................................ | *******...               1191000 | 452193               889.2        1339.4     37907180
911.80/457.68	c ................................ | *******...               1210000 | 459129               912.1        1326.6     38570516
935.93/469.76	c ................................ | *******...               1230000 | 466864               936.2        1313.8     39316890
960.86/482.24	c ................................ | ********..               1249000 | 474258               961.1        1299.6     39935645
984.20/493.97	c ................................ | ********..               1265000 | 480649               984.5        1284.9     40532884
1008.34/506.02	c ................................ | ********..               1281000 | 487196              1008.5        1270.1     41118471
1031.68/517.79	c ................................ | ********..               1304000 | 495725              1032.0        1263.5     41815547
1056.62/530.23	c ................................ | ********..               1324000 | 503612              1056.8        1252.8     42541113
1080.94/542.41	c ................................ | *********.               1346000 | 511977              1081.1        1245.0     43196626
1104.29/554.17	c ................................ | *********.               1364000 | 519157              1104.6        1234.8     43861086
1128.84/566.48	c ................................ | *********.               1382000 | 526381              1129.2        1223.9     44480100
1152.16/578.17	c ................................ | *********.               1399000 | 532957              1152.5        1213.9     45151463
1175.70/589.99	c ................................ | *********.               1417000 | 539867              1176.1        1204.9     45791057

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-1531436-1238457948/watcher-1531436-1238457948 -o /tmp/evaluation-result-1531436-1238457948/solver-1531436-1238457948 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531436-1238457948.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: 0.92 0.97 0.99 3/73 17045
/proc/meminfo: memFree=1580672/2055920 swapFree=4176824/4192956
[pid=17045] ppid=17043 vsize=1064 CPUtime=0
/proc/17045/stat : 17045 (ttsth-5-0) R 17043 17045 16450 0 -1 4194304 140 0 0 0 0 0 0 0 20 0 1 0 902183465 1089536 124 1992294400 134512640 135237372 4294956192 18446744073709551615 134639534 0 0 4096 0 0 0 0 17 1 0 0
/proc/17045/statm: 266 125 78 176 0 88 0

[startup+0.043025 s]
/proc/loadavg: 0.92 0.97 0.99 3/73 17045
/proc/meminfo: memFree=1580672/2055920 swapFree=4176824/4192956
[pid=17045] ppid=17043 vsize=1600 CPUtime=0.04
/proc/17045/stat : 17045 (ttsth-5-0) R 17043 17045 16450 0 -1 4194304 298 0 0 0 4 0 0 0 20 0 1 0 902183465 1638400 281 1992294400 134512640 135237372 4294956192 18446744073709551615 134731188 0 0 4096 0 0 0 0 17 1 0 0
/proc/17045/statm: 400 281 80 176 0 222 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1600

[startup+0.10103 s]
/proc/loadavg: 0.92 0.97 0.99 3/73 17045
/proc/meminfo: memFree=1580672/2055920 swapFree=4176824/4192956
[pid=17045] ppid=17043 vsize=1600 CPUtime=0.09
/proc/17045/stat : 17045 (ttsth-5-0) R 17043 17045 16450 0 -1 4194304 298 0 0 0 9 0 0 0 20 0 1 0 902183465 1638400 281 1992294400 134512640 135237372 4294956192 18446744073709551615 134599433 0 0 4096 0 0 0 0 17 1 0 0
/proc/17045/statm: 400 281 80 176 0 222 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1600

[startup+0.301051 s]
/proc/loadavg: 0.92 0.97 0.99 3/73 17045
/proc/meminfo: memFree=1580672/2055920 swapFree=4176824/4192956
[pid=17045] ppid=17043 vsize=1600 CPUtime=0.29
/proc/17045/stat : 17045 (ttsth-5-0) R 17043 17045 16450 0 -1 4194304 298 0 0 0 29 0 0 0 22 0 1 0 902183465 1638400 281 1992294400 134512640 135237372 4294956192 18446744073709551615 134553857 0 0 4096 0 0 0 0 17 1 0 0
/proc/17045/statm: 400 281 80 176 0 222 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1600

[startup+0.701093 s]
/proc/loadavg: 0.92 0.97 0.99 3/73 17045
/proc/meminfo: memFree=1580672/2055920 swapFree=4176824/4192956
[pid=17045] ppid=17043 vsize=1600 CPUtime=0.69
/proc/17045/stat : 17045 (ttsth-5-0) R 17043 17045 16450 0 -1 4194304 298 0 0 0 69 0 0 0 25 0 1 0 902183465 1638400 281 1992294400 134512640 135237372 4294956192 18446744073709551615 134553857 0 0 4096 0 0 0 0 17 1 0 0
/proc/17045/statm: 400 281 80 176 0 222 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1600

[startup+1.50219 s]
/proc/loadavg: 0.93 0.97 0.99 2/74 17046
/proc/meminfo: memFree=1579832/2055920 swapFree=4176824/4192956
[pid=17045] ppid=17043 vsize=29884 CPUtime=1.95
/proc/17045/stat : 17045 (ttsth-5-0) S 17043 17045 16450 0 -1 4194304 1956 0 0 0 195 0 0 0 25 0 3 0 902183465 30601216 1920 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17045/statm: 7471 1920 98 176 0 7293 0
Current children cumulated CPU time (s) 1.95
Current children cumulated vsize (KiB) 29884

[startup+3.10136 s]
/proc/loadavg: 0.93 0.97 0.99 3/76 17048
/proc/meminfo: memFree=1567848/2055920 swapFree=4176824/4192956
[pid=17045] ppid=17043 vsize=42044 CPUtime=5.15
/proc/17045/stat : 17045 (ttsth-5-0) S 17043 17045 16450 0 -1 4194304 5054 0 0 0 513 2 0 0 25 0 3 0 902183465 43053056 5018 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17045/statm: 10511 5018 98 176 0 10333 0
[pid=17045/tid=17047] ppid=17043 vsize=42044 CPUtime=2.05
/proc/17045/task/17047/stat : 17047 (ttsth-5-0) R 17043 17045 16450 0 -1 4194368 2133 0 0 0 204 1 0 0 25 0 3 0 902183569 43053056 5018 1992294400 134512640 135237372 4294956192 18446744073709551615 134562355 0 0 4096 0 0 0 0 -1 1 0 0
[pid=17045/tid=17048] ppid=17043 vsize=42044 CPUtime=2.05
/proc/17045/task/17048/stat : 17048 (ttsth-5-0) R 17043 17045 16450 0 -1 4194368 2253 0 0 0 204 1 0 0 25 0 3 0 902183569 43053056 5018 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.15
Current children cumulated vsize (KiB) 42044

[startup+6.30169 s]
/proc/loadavg: 0.93 0.97 0.99 3/76 17048
/proc/meminfo: memFree=1547624/2055920 swapFree=4176824/4192956
[pid=17045] ppid=17043 vsize=59644 CPUtime=11.53
/proc/17045/stat : 17045 (ttsth-5-0) S 17043 17045 16450 0 -1 4194304 9461 0 0 0 1148 5 0 0 25 0 3 0 902183465 61075456 9425 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17045/statm: 14911 9425 98 176 0 14733 0
[pid=17045/tid=17047] ppid=17043 vsize=59644 CPUtime=5.25
/proc/17045/task/17047/stat : 17047 (ttsth-5-0) R 17043 17045 16450 0 -1 4194368 4374 0 0 0 523 2 0 0 25 0 3 0 902183569 61075456 9425 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=17045/tid=17048] ppid=17043 vsize=59644 CPUtime=5.23
/proc/17045/task/17048/stat : 17048 (ttsth-5-0) R 17043 17045 16450 0 -1 4194368 4419 0 0 0 521 2 0 0 25 0 3 0 902183569 61075456 9425 1992294400 134512640 135237372 4294956192 18446744073709551615 134680346 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 11.53
Current children cumulated vsize (KiB) 59644

[startup+12.7014 s]
/proc/loadavg: 1.09 1.00 1.00 3/76 17048
/proc/meminfo: memFree=1521256/2055920 swapFree=4176824/4192956
[pid=17045] ppid=17043 vsize=83804 CPUtime=24.29
/proc/17045/stat : 17045 (ttsth-5-0) S 17043 17045 16450 0 -1 4194304 15487 0 0 0 2420 9 0 0 25 0 3 0 902183465 85815296 15451 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17045/statm: 20951 15451 98 176 0 20773 0
[pid=17045/tid=17047] ppid=17043 vsize=83804 CPUtime=11.65
/proc/17045/task/17047/stat : 17047 (ttsth-5-0) R 17043 17045 16450 0 -1 4194368 7420 0 0 0 1161 4 0 0 25 0 3 0 902183569 85815296 15451 1992294400 134512640 135237372 4294956192 18446744073709551615 134562363 0 0 4096 0 0 0 0 -1 1 0 0
[pid=17045/tid=17048] ppid=17043 vsize=83804 CPUtime=11.6
/proc/17045/task/17048/stat : 17048 (ttsth-5-0) R 17043 17045 16450 0 -1 4194368 7399 0 0 0 1156 4 0 0 25 0 3 0 902183569 85815296 15451 1992294400 134512640 135237372 4294956192 18446744073709551615 134549950 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.29
Current children cumulated vsize (KiB) 83804

[startup+25.5017 s]
/proc/loadavg: 1.23 1.04 1.01 3/76 17048
/proc/meminfo: memFree=1485224/2055920 swapFree=4176824/4192956
[pid=17045] ppid=17043 vsize=118524 CPUtime=49.83
/proc/17045/stat : 17045 (ttsth-5-0) S 17043 17045 16450 0 -1 4194304 24130 0 0 0 4967 16 0 0 25 0 3 0 902183465 121368576 24094 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17045/statm: 29631 24094 98 176 0 29453 0
[pid=17045/tid=17047] ppid=17043 vsize=118524 CPUtime=24.44
/proc/17045/task/17047/stat : 17047 (ttsth-5-0) R 17043 17045 16450 0 -1 4194368 11716 0 0 0 2436 8 0 0 25 0 3 0 902183569 121368576 24094 1992294400 134512640 135237372 4294956192 18446744073709551615 134590160 0 0 4096 0 0 0 0 -1 1 0 0
[pid=17045/tid=17048] ppid=17043 vsize=118524 CPUtime=24.34
/proc/17045/task/17048/stat : 17048 (ttsth-5-0) R 17043 17045 16450 0 -1 4194368 11746 0 0 0 2427 7 0 0 25 0 3 0 902183569 121368576 24094 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 49.83
Current children cumulated vsize (KiB) 118524

[startup+51.1014 s]
/proc/loadavg: 1.49 1.11 1.03 3/76 17048
/proc/meminfo: memFree=1431464/2055920 swapFree=4176824/4192956
[pid=17045] ppid=17043 vsize=172444 CPUtime=100.9
/proc/17045/stat : 17045 (ttsth-5-0) S 17043 17045 16450 0 -1 4194304 37609 0 0 0 10064 26 0 0 25 0 3 0 902183465 176582656 37573 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17045/statm: 43111 37573 98 176 0 42933 0
[pid=17045/tid=17047] ppid=17043 vsize=172444 CPUtime=50.04
/proc/17045/task/17047/stat : 17047 (ttsth-5-0) R 17043 17045 16450 0 -1 4194368 18986 0 0 0 4991 13 0 0 25 0 3 0 902183569 176582656 37573 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=17045/tid=17048] ppid=17043 vsize=172444 CPUtime=49.81
/proc/17045/task/17048/stat : 17048 (ttsth-5-0) R 17043 17045 16450 0 -1 4194368 17955 0 0 0 4969 12 0 0 25 0 3 0 902183569 176582656 37573 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 100.9
Current children cumulated vsize (KiB) 172444

[startup+102.307 s]
/proc/loadavg: 1.80 1.26 1.09 3/76 17048
/proc/meminfo: memFree=1338536/2055920 swapFree=4176824/4192956
[pid=17045] ppid=17043 vsize=264124 CPUtime=203.04
/proc/17045/stat : 17045 (ttsth-5-0) S 17043 17045 16450 0 -1 4194304 60568 0 0 0 20259 45 0 0 25 0 3 0 902183465 270462976 60532 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17045/statm: 66031 60532 98 176 0 65853 0
[pid=17045/tid=17047] ppid=17043 vsize=264124 CPUtime=101.23
/proc/17045/task/17047/stat : 17047 (ttsth-5-0) R 17043 17045 16450 0 -1 4194368 30872 0 0 0 10101 22 0 0 25 0 3 0 902183569 270462976 60532 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=17045/tid=17048] ppid=17043 vsize=264124 CPUtime=100.76
/proc/17045/task/17048/stat : 17048 (ttsth-5-0) R 17043 17045 16450 0 -1 4194368 29028 0 0 0 10054 22 0 0 25 0 3 0 902183569 270462976 60532 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.04
Current children cumulated vsize (KiB) 264124

[startup+162.301 s]
/proc/loadavg: 1.92 1.39 1.14 3/76 17048
/proc/meminfo: memFree=1252840/2055920 swapFree=4176824/4192956
[pid=17045] ppid=17043 vsize=350364 CPUtime=322.72
/proc/17045/stat : 17045 (ttsth-5-0) S 17043 17045 16450 0 -1 4194304 82112 0 0 0 32208 64 0 0 25 0 3 0 902183465 358772736 82076 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17045/statm: 87591 82076 98 176 0 87413 0
[pid=17045/tid=17047] ppid=17043 vsize=350364 CPUtime=161.21
/proc/17045/task/17047/stat : 17047 (ttsth-5-0) R 17043 17045 16450 0 -1 4194368 42474 0 0 0 16088 33 0 0 25 0 3 0 902183569 358772736 82076 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=17045/tid=17048] ppid=17043 vsize=350364 CPUtime=160.47
/proc/17045/task/17048/stat : 17048 (ttsth-5-0) R 17043 17045 16450 0 -1 4194368 38970 0 0 0 16016 31 0 0 25 0 3 0 902183569 358772736 82076 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 322.72
Current children cumulated vsize (KiB) 350364

[startup+222.301 s]
/proc/loadavg: 1.97 1.50 1.19 3/76 17048
/proc/meminfo: memFree=1180328/2055920 swapFree=4176824/4192956
[pid=17045] ppid=17043 vsize=422044 CPUtime=442.4
/proc/17045/stat : 17045 (ttsth-5-0) S 17043 17045 16450 0 -1 4194304 100060 0 0 0 44162 78 0 0 25 0 3 0 902183465 432173056 100024 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17045/statm: 105511 100024 98 176 0 105333 0
[pid=17045/tid=17047] ppid=17043 vsize=422044 CPUtime=221.19
/proc/17045/task/17047/stat : 17047 (ttsth-5-0) R 17043 17045 16450 0 -1 4194368 51883 0 0 0 22078 41 0 0 25 0 3 0 902183569 432173056 100024 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=17045/tid=17048] ppid=17043 vsize=422044 CPUtime=220.17
/proc/17045/task/17048/stat : 17048 (ttsth-5-0) R 17043 17045 16450 0 -1 4194368 47509 0 0 0 21980 37 0 0 25 0 3 0 902183569 432173056 100024 1992294400 134512640 135237372 4294956192 18446744073709551615 134562348 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 442.4
Current children cumulated vsize (KiB) 422044

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.24 3/76 17048
/proc/meminfo: memFree=1119720/2055920 swapFree=4176824/4192956
[pid=17045] ppid=17043 vsize=483312 CPUtime=562.1
/proc/17045/stat : 17045 (ttsth-5-0) S 17043 17045 16450 0 -1 4194304 115348 0 0 0 56118 92 0 0 25 0 3 0 902183465 494911488 115312 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17045/statm: 120828 115312 98 176 0 120650 0
[pid=17045/tid=17047] ppid=17043 vsize=483312 CPUtime=281.18
/proc/17045/task/17047/stat : 17047 (ttsth-5-0) R 17043 17045 16450 0 -1 4194368 60059 0 0 0 28069 49 0 0 25 0 3 0 902183569 494911488 115312 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=17045/tid=17048] ppid=17043 vsize=483312 CPUtime=279.87
/proc/17045/task/17048/stat : 17048 (ttsth-5-0) R 17043 17045 16450 0 -1 4194368 54621 0 0 0 27945 42 0 0 25 0 3 0 902183569 494911488 115312 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.1
Current children cumulated vsize (KiB) 483312

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.29 3/76 17048
/proc/meminfo: memFree=1059048/2055920 swapFree=4176824/4192956
[pid=17045] ppid=17043 vsize=543152 CPUtime=681.79
/proc/17045/stat : 17045 (ttsth-5-0) S 17043 17045 16450 0 -1 4194304 130310 0 0 0 68072 107 0 0 25 0 3 0 902183465 556187648 130274 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17045/statm: 135788 130274 98 176 0 135610 0
[pid=17045/tid=17047] ppid=17043 vsize=543152 CPUtime=341.17
/proc/17045/task/17047/stat : 17047 (ttsth-5-0) R 17043 17045 16450 0 -1 4194368 68584 0 0 0 34058 59 0 0 25 0 3 0 902183569 556187648 130274 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=17045/tid=17048] ppid=17043 vsize=543152 CPUtime=339.58
/proc/17045/task/17048/stat : 17048 (ttsth-5-0) R 17043 17045 16450 0 -1 4194368 61058 0 0 0 33910 48 0 0 25 0 3 0 902183569 556187648 130274 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 681.79
Current children cumulated vsize (KiB) 543152

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.33 3/76 17048
/proc/meminfo: memFree=1009448/2055920 swapFree=4176824/4192956
[pid=17045] ppid=17043 vsize=593072 CPUtime=801.48
/proc/17045/stat : 17045 (ttsth-5-0) S 17043 17045 16450 0 -1 4194304 142790 0 0 0 80030 118 0 0 25 0 3 0 902183465 607305728 142754 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17045/statm: 148268 142754 98 176 0 148090 0
[pid=17045/tid=17047] ppid=17043 vsize=593072 CPUtime=401.15
/proc/17045/task/17047/stat : 17047 (ttsth-5-0) R 17043 17045 16450 0 -1 4194368 74830 0 0 0 40052 63 0 0 25 0 3 0 902183569 607305728 142754 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=17045/tid=17048] ppid=17043 vsize=593072 CPUtime=399.28
/proc/17045/task/17048/stat : 17048 (ttsth-5-0) R 17043 17045 16450 0 -1 4194368 67292 0 0 0 39874 54 0 0 25 0 3 0 902183569 607305728 142754 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 801.48
Current children cumulated vsize (KiB) 593072

[startup+462.303 s]
/proc/loadavg: 1.99 1.77 1.37 3/76 17048
/proc/meminfo: memFree=955240/2055920 swapFree=4176824/4192956
[pid=17045] ppid=17043 vsize=647152 CPUtime=921.17
/proc/17045/stat : 17045 (ttsth-5-0) S 17043 17045 16450 0 -1 4194304 156279 0 0 0 91987 130 0 0 25 0 3 0 902183465 662683648 156243 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17045/statm: 161788 156243 98 176 0 161610 0
[pid=17045/tid=17047] ppid=17043 vsize=647152 CPUtime=461.13
/proc/17045/task/17047/stat : 17047 (ttsth-5-0) R 17043 17045 16450 0 -1 4194368 82007 0 0 0 46044 69 0 0 25 0 3 0 902183569 662683648 156243 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=17045/tid=17048] ppid=17043 vsize=647152 CPUtime=458.99
/proc/17045/task/17048/stat : 17048 (ttsth-5-0) R 17043 17045 16450 0 -1 4194368 73604 0 0 0 45839 60 0 0 25 0 3 0 902183569 662683648 156243 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.17
Current children cumulated vsize (KiB) 647152

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.40 3/76 17048
/proc/meminfo: memFree=904488/2055920 swapFree=4176824/4192956
[pid=17045] ppid=17043 vsize=698192 CPUtime=1040.85
/proc/17045/stat : 17045 (ttsth-5-0) S 17043 17045 16450 0 -1 4194304 169044 0 0 0 103943 142 0 0 25 0 3 0 902183465 714948608 169008 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17045/statm: 174548 169008 98 176 0 174370 0
[pid=17045/tid=17047] ppid=17043 vsize=698192 CPUtime=521.12
/proc/17045/task/17047/stat : 17047 (ttsth-5-0) R 17043 17045 16450 0 -1 4194368 88653 0 0 0 52035 77 0 0 25 0 3 0 902183569 714948608 169008 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=17045/tid=17048] ppid=17043 vsize=698192 CPUtime=518.7
/proc/17045/task/17048/stat : 17048 (ttsth-5-0) R 17043 17045 16450 0 -1 4194368 79723 0 0 0 51805 65 0 0 25 0 3 0 902183569 714948608 169008 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1040.85
Current children cumulated vsize (KiB) 698192

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/76 17048
/proc/meminfo: memFree=850600/2055920 swapFree=4176824/4192956
[pid=17045] ppid=17043 vsize=751472 CPUtime=1160.54
/proc/17045/stat : 17045 (ttsth-5-0) S 17043 17045 16450 0 -1 4194304 182377 0 0 0 115899 155 0 0 25 0 3 0 902183465 769507328 182341 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17045/statm: 187868 182341 98 176 0 187690 0
[pid=17045/tid=17047] ppid=17043 vsize=751472 CPUtime=581.1
/proc/17045/task/17047/stat : 17047 (ttsth-5-0) R 17043 17045 16450 0 -1 4194368 95657 0 0 0 58026 84 0 0 25 0 3 0 902183569 769507328 182341 1992294400 134512640 135237372 4294956192 18446744073709551615 134562363 0 0 4096 0 0 0 0 -1 1 0 0
[pid=17045/tid=17048] ppid=17043 vsize=751472 CPUtime=578.39
/proc/17045/task/17048/stat : 17048 (ttsth-5-0) R 17043 17045 16450 0 -1 4194368 86052 0 0 0 57769 70 0 0 25 0 3 0 902183569 769507328 182341 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1160.54
Current children cumulated vsize (KiB) 751472



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+602.102 s]
/proc/loadavg: 1.99 1.85 1.45 3/76 17048
/proc/meminfo: memFree=834216/2055920 swapFree=4176824/4192956
[pid=17045] ppid=17043 vsize=767472 CPUtime=1200.04
/proc/17045/stat : 17045 (ttsth-5-0) S 17043 17045 16450 0 -1 4194304 186358 0 0 0 119846 158 0 0 25 0 3 0 902183465 785891328 186322 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17045/statm: 191868 186322 98 176 0 191690 0
[pid=17045/tid=17047] ppid=17043 vsize=767472 CPUtime=600.9
/proc/17045/task/17047/stat : 17047 (ttsth-5-0) R 17043 17045 16450 0 -1 4194368 97965 0 0 0 60004 86 0 0 25 0 3 0 902183569 785891328 186322 1992294400 134512640 135237372 4294956192 18446744073709551615 134562278 0 0 4096 0 0 0 0 -1 1 0 0
[pid=17045/tid=17048] ppid=17043 vsize=767472 CPUtime=598.1
/proc/17045/task/17048/stat : 17048 (ttsth-5-0) R 17043 17045 16450 0 -1 4194368 87725 0 0 0 59738 72 0 0 25 0 3 0 902183569 785891328 186322 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 767472

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

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

[startup+602.213 s]
/proc/loadavg: 1.99 1.85 1.45 3/76 17048
/proc/meminfo: memFree=834216/2055920 swapFree=4176824/4192956
[pid=17045] ppid=17043 vsize=0 CPUtime=1200.15
/proc/17045/stat : 17045 (ttsth-5-0) Z 17043 17045 16450 0 -1 4195340 186358 0 0 0 119847 168 0 0 16 0 2 0 902183465 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17045/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 602.221
CPU time (s): 1200.17
CPU user time (s): 1198.48
CPU system time (s): 1.69574
CPU usage (%): 199.291
Max. virtual memory (cumulated for all children) (KiB): 767472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.48
system time used= 1.69574
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 186358
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= 37
involuntary context switches= 9316

runsolver used 0.551916 second user time and 2.19867 second system time

The end

Launcher Data 

Begin job on node82 at 2009-03-31 02:05:48
IDJOB=1531436
IDBENCH=70447
IDSOLVER=549
FILE ID=node82/1531436-1238457948
PBS_JOBID= 9061680
Free space on /tmp= 61636 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/120/unif-k5-r21.3-v120-c2556-S1963731659-060.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531436-1238457948/watcher-1531436-1238457948 -o /tmp/evaluation-result-1531436-1238457948/solver-1531436-1238457948 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531436-1238457948.cnf

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

MD5SUM BENCH= ad0fbcf6f5125cb9c05cf259388b367e
RANDOM SEED=1830118381

node82.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1581152 kB
Buffers:         77672 kB
Cached:         324152 kB
SwapCached:       7332 kB
Active:         314940 kB
Inactive:        96416 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1581152 kB
SwapTotal:     4192956 kB
SwapFree:      4176824 kB
Dirty:             872 kB
Writeback:           0 kB
Mapped:          15000 kB
Slab:            48524 kB
Committed_AS:  2410984 kB
PageTables:       1996 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 61636 MiB
End job on node82 at 2009-03-31 02:15:52