Trace number 1531220

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) 1200.32 602.626

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/4000/
unif-k3-r4.2-v4000-c16800-S2018484485-019.cnf
MD5SUM2fdf3400f00d8b99db65500ea60232b7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.41578
Satisfiable
(Un)Satisfiability was proved
Number of variables4000
Number of clauses16800
Sum of the clauses size50400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 316800
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.03	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531220-1238401067.cnf 
0.00/0.03	c Using SATTIMEOUT of 1200
0.00/0.03	c Using SATRAM of 1800
0.00/0.03	c Size of subset node = 16
0.00/0.03	c Variables = 4000
0.00/0.03	c Clauses = 16800
0.00/0.03	c Literals = 50400
0.00/0.03	c Reduced size:
0.00/0.03	c Variables = 4000
0.00/0.03	c Clauses = 16697
0.00/0.03	c Literals = 50091
0.00/0.03	c a2
0.04/0.09	c a1
1.79/1.88	c Independent sub-problems = 1
1.79/1.88	c Sub-problem with 3983 variables and 16697 clauses
1.79/1.88	c using permutation method 4
1.79/1.88	c count = 1
1.79/1.88	c Ordering finished 1.860 seconds
1.79/1.88	c mapped 1.870 seconds
1.79/1.88	c permuted 1.870 seconds
1.79/1.88	c about to sort
1.79/1.89	c sorted
1.99/2.03	c clauses now 16697
1.99/2.03	c init finished 1.910 seconds
1.99/2.03	c tree built 2.020 seconds
1.99/2.03	c 
1.99/2.03	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
1.99/2.03	c ---------------------------------|----------------------------------|------------------------------------------------------
1.99/2.03	c ................................ | ..........                       |                        2.0           0.0             
1.99/2.03	c ................................ | ..........                     1 |                        2.0           0.5             
1.99/2.03	c ................................ | ..........                     2 |                        2.0           1.0             
1.99/2.03	c ................................ | ..........                     3 |                        2.0           1.5             
1.99/2.03	c ................................ | ..........                     4 |                        2.0           2.0             
1.99/2.03	c ................................ | ..........                     5 |                        2.0           2.5             
1.99/2.03	c ................................ | ..........                  1000 | 1                      2.0         492.6          147
23.91/13.04	c ................................ | ..........                404000 | 47038                 24.0       16833.3      2503212
48.06/25.10	c ................................ | ..........                552000 | 68460                 48.1       11483.3      5912650
72.20/37.20	c ................................ | ..........                684000 | 89569                 72.2        9469.7      8514906
95.95/49.13	c ................................ | ..........                768000 | 103931                96.0        7996.7     11699904
119.90/61.15	c ................................ | *.........                833000 | 115390               120.0        6939.9     14834221
144.04/73.23	c ................................ | *.........                892000 | 126759               144.1        6188.4     18280230
167.99/85.21	c ................................ | *.........                977000 | 139987               168.1        5813.7     20112280
192.54/97.56	c ................................ | *.........               1047000 | 151582               192.7        5433.6     22306428
215.88/109.29	c ................................ | *.........               1086000 | 158768               216.1        5025.5     25233199
240.03/121.33	c ................................ | **........               1136000 | 167674               240.1        4730.8     27999485
264.57/133.63	c ................................ | **........               1166000 | 173704               264.7        4405.3     29737226
288.32/145.52	c ................................ | **........               1189000 | 178635               288.4        4122.5     31795271
311.88/157.34	c ................................ | **........               1217000 | 184080               312.0        3900.6     34540475
336.21/169.53	c ................................ | **........               1245000 | 189364               336.3        3701.7     37749567
359.77/181.39	c ................................ | ***.......               1268000 | 193828               360.0        3522.1     40049999
384.51/193.74	c ................................ | ***.......               1307000 | 200735               384.6        3397.9     42372775
408.46/205.71	c ................................ | ***.......               1341000 | 206859               408.6        3282.3     44465419
432.41/217.74	c ................................ | ***.......               1371000 | 212527               432.6        3169.5     46321877
456.76/229.96	c ................................ | ***.......               1401000 | 218359               456.9        3066.0     48410573
480.09/241.62	c ................................ | ****......               1428000 | 223890               480.2        2973.8     50214234
504.05/253.66	c ................................ | ****......               1453000 | 228872               504.2        2881.6     51783213
527.78/265.57	c ................................ | ****......               1498000 | 235887               528.0        2837.1     53107741
551.93/277.61	c ................................ | ****......               1537000 | 242793               552.0        2784.2     54687764
576.68/290.04	c ................................ | ****......               1587000 | 250367               576.9        2751.1     56212726
599.82/301.69	c ................................ | *****.....               1617000 | 255952               600.1        2694.6     57745677
624.17/313.86	c ................................ | *****.....               1646000 | 261471               624.4        2636.1     59162977
648.12/325.89	c ................................ | *****.....               1673000 | 266022               648.4        2580.2     60473799
671.87/337.74	c ................................ | *****.....               1726000 | 274082               672.1        2568.2     62034026
696.01/349.81	c ................................ | *****.....               1782000 | 282780               696.1        2559.8     64223848
720.15/361.93	c ................................ | ******....               1824000 | 289533               720.3        2532.2     66142012
743.90/373.81	c ................................ | ******....               1863000 | 295293               744.0        2503.9     67061587
768.05/385.93	c ................................ | ******....               1898000 | 300382               768.2        2470.6     67937831
792.79/398.37	c ................................ | ******....               1934000 | 305619               793.0        2438.7     69076141
816.93/410.44	c ................................ | ******....               1958000 | 309506               817.1        2396.2     70185272
839.89/421.99	c ................................ | *******...               2043000 | 322029               840.2        2431.6     71483923
864.04/434.07	c ................................ | *******...               2103000 | 332601               864.3        2433.1     73375102
888.99/446.57	c ................................ | *******...               2148000 | 339587               889.2        2415.5     74459456
911.72/457.99	c ................................ | *******...               2171000 | 343633               912.0        2380.4     75632977
936.47/470.37	c ................................ | *******...               2194000 | 347695               936.8        2342.1     76919450
959.82/482.09	c ................................ | ********..               2217000 | 351960               960.1        2309.0     78309242
984.56/494.44	c ................................ | ********..               2239000 | 356348               984.8        2273.6     79719803
1008.51/506.47	c ................................ | ********..               2261000 | 360818              1008.8        2241.3     80847890
1033.05/518.77	c ................................ | ********..               2282000 | 364785              1033.4        2208.3     82199605
1056.79/530.61	c ................................ | ********..               2301000 | 368330              1057.0        2176.9     83639224
1080.54/542.52	c ................................ | *********.               2318000 | 371484              1080.8        2144.8     84889985
1104.69/554.68	c ................................ | *********.               2335000 | 374506              1105.0        2113.0     85959483
1128.24/566.50	c ................................ | *********.               2356000 | 378489              1128.6        2087.5     87255281
1152.78/578.78	c ................................ | *********.               2371000 | 381341              1153.1        2056.2     88383318
1176.54/590.70	c ................................ | *********.               2396000 | 385658              1176.9        2035.8     89240462

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-1531220-1238401067/watcher-1531220-1238401067 -o /tmp/evaluation-result-1531220-1238401067/solver-1531220-1238401067 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531220-1238401067.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: 1.65 1.78 1.43 3/64 10509
/proc/meminfo: memFree=1579760/2055920 swapFree=4175828/4192956
[pid=10509] ppid=10507 vsize=932 CPUtime=0
/proc/10509/stat : 10509 (ttsth-5-0) R 10507 10509 10351 0 -1 4194304 135 0 0 0 0 0 0 0 18 0 1 0 1112771707 954368 119 1992294400 134512640 135237372 4294956192 18446744073709551615 134639534 0 0 4096 0 0 0 0 17 1 0 0
/proc/10509/statm: 233 120 77 176 0 55 0

[startup+0.0538631 s]
/proc/loadavg: 1.65 1.78 1.43 3/64 10509
/proc/meminfo: memFree=1579760/2055920 swapFree=4175828/4192956
[pid=10509] ppid=10507 vsize=3440 CPUtime=0.04
/proc/10509/stat : 10509 (ttsth-5-0) R 10507 10509 10351 0 -1 4194304 729 0 0 0 4 0 0 0 18 0 1 0 1112771707 3522560 713 1992294400 134512640 135237372 4294956192 18446744073709551615 134749343 0 0 4096 0 0 0 0 17 1 0 0
/proc/10509/statm: 860 713 79 176 0 682 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3440

[startup+0.101873 s]
/proc/loadavg: 1.65 1.78 1.43 3/64 10509
/proc/meminfo: memFree=1579760/2055920 swapFree=4175828/4192956
[pid=10509] ppid=10507 vsize=3576 CPUtime=0.09
/proc/10509/stat : 10509 (ttsth-5-0) R 10507 10509 10351 0 -1 4194304 748 0 0 0 9 0 0 0 18 0 1 0 1112771707 3661824 732 1992294400 134512640 135237372 4294956192 18446744073709551615 134540092 0 0 4096 0 0 0 0 17 1 0 0
/proc/10509/statm: 894 732 79 176 0 716 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3576

[startup+0.301912 s]
/proc/loadavg: 1.65 1.78 1.43 3/64 10509
/proc/meminfo: memFree=1579760/2055920 swapFree=4175828/4192956
[pid=10509] ppid=10507 vsize=4236 CPUtime=0.29
/proc/10509/stat : 10509 (ttsth-5-0) R 10507 10509 10351 0 -1 4194304 947 0 0 0 29 0 0 0 19 0 1 0 1112771707 4337664 931 1992294400 134512640 135237372 4294956192 18446744073709551615 134555272 0 0 4096 0 0 0 0 17 1 0 0
/proc/10509/statm: 1059 931 80 176 0 881 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4236

[startup+0.701992 s]
/proc/loadavg: 1.65 1.78 1.43 3/64 10509
/proc/meminfo: memFree=1579760/2055920 swapFree=4175828/4192956
[pid=10509] ppid=10507 vsize=4236 CPUtime=0.69
/proc/10509/stat : 10509 (ttsth-5-0) R 10507 10509 10351 0 -1 4194304 948 0 0 0 69 0 0 0 23 0 1 0 1112771707 4337664 932 1992294400 134512640 135237372 4294956192 18446744073709551615 134555279 0 0 4096 0 0 0 0 17 1 0 0
/proc/10509/statm: 1059 932 80 176 0 881 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4236

[startup+1.50115 s]
/proc/loadavg: 1.65 1.78 1.43 2/65 10510
/proc/meminfo: memFree=1576296/2055920 swapFree=4175828/4192956
[pid=10509] ppid=10507 vsize=4236 CPUtime=1.49
/proc/10509/stat : 10509 (ttsth-5-0) R 10507 10509 10351 0 -1 4194304 953 0 0 0 149 0 0 0 25 0 1 0 1112771707 4337664 937 1992294400 134512640 135237372 4294956192 18446744073709551615 134555272 0 0 4096 0 0 0 0 17 1 0 0
/proc/10509/statm: 1059 937 80 176 0 881 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4236

[startup+3.10149 s]
/proc/loadavg: 1.65 1.78 1.43 3/67 10512
/proc/meminfo: memFree=1564952/2055920 swapFree=4175828/4192956
[pid=10509] ppid=10507 vsize=38676 CPUtime=4.15
/proc/10509/stat : 10509 (ttsth-5-0) S 10507 10509 10351 0 -1 4194304 4242 0 0 0 413 2 0 0 25 0 3 0 1112771707 39604224 4226 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10509/statm: 9669 4226 98 176 0 9491 0
[pid=10509/tid=10511] ppid=10507 vsize=38676 CPUtime=1.06
/proc/10509/task/10511/stat : 10511 (ttsth-5-0) R 10507 10509 10351 0 -1 4194368 348 0 0 0 106 0 0 0 24 0 3 0 1112771910 39604224 4226 1992294400 134512640 135237372 4294956192 18446744073709551615 134588558 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10509/tid=10512] ppid=10507 vsize=38676 CPUtime=1.06
/proc/10509/task/10512/stat : 10512 (ttsth-5-0) R 10507 10509 10351 0 -1 4194368 250 0 0 0 106 0 0 0 24 0 3 0 1112771910 39604224 4226 1992294400 134512640 135237372 4294956192 18446744073709551615 134592240 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.15
Current children cumulated vsize (KiB) 38676

[startup+6.30113 s]
/proc/loadavg: 1.68 1.79 1.43 3/67 10512
/proc/meminfo: memFree=1556696/2055920 swapFree=4175828/4192956
[pid=10509] ppid=10507 vsize=47496 CPUtime=10.54
/proc/10509/stat : 10509 (ttsth-5-0) S 10507 10509 10351 0 -1 4194304 6511 0 0 0 1050 4 0 0 25 0 3 0 1112771707 48635904 6495 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10509/statm: 11874 6495 98 176 0 11696 0
[pid=10509/tid=10511] ppid=10507 vsize=47496 CPUtime=4.26
/proc/10509/task/10511/stat : 10511 (ttsth-5-0) R 10507 10509 10351 0 -1 4194368 1593 0 0 0 425 1 0 0 25 0 3 0 1112771910 48635904 6495 1992294400 134512640 135237372 4294956192 18446744073709551615 134749335 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10509/tid=10512] ppid=10507 vsize=47496 CPUtime=4.25
/proc/10509/task/10512/stat : 10512 (ttsth-5-0) R 10507 10509 10351 0 -1 4194368 1274 0 0 0 424 1 0 0 25 0 3 0 1112771910 48635904 6495 1992294400 134512640 135237372 4294956192 18446744073709551615 134749348 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 10.54
Current children cumulated vsize (KiB) 47496

[startup+12.7014 s]
/proc/loadavg: 1.71 1.79 1.43 3/67 10512
/proc/meminfo: memFree=1527512/2055920 swapFree=4175828/4192956
[pid=10509] ppid=10507 vsize=77112 CPUtime=23.31
/proc/10509/stat : 10509 (ttsth-5-0) S 10507 10509 10351 0 -1 4194304 13911 0 0 0 2323 8 0 0 25 0 3 0 1112771707 78962688 13895 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10509/statm: 19278 13895 98 176 0 19100 0
[pid=10509/tid=10511] ppid=10507 vsize=77112 CPUtime=10.66
/proc/10509/task/10511/stat : 10511 (ttsth-5-0) R 10507 10509 10351 0 -1 4194368 4248 0 0 0 1063 3 0 0 17 0 3 0 1112771910 78962688 13895 1992294400 134512640 135237372 4294956192 18446744073709551615 134749302 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10509/tid=10512] ppid=10507 vsize=77112 CPUtime=10.62
/proc/10509/task/10512/stat : 10512 (ttsth-5-0) R 10507 10509 10351 0 -1 4194368 6019 0 0 0 1059 3 0 0 25 0 3 0 1112771910 78962688 13895 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 23.31
Current children cumulated vsize (KiB) 77112

[startup+25.503 s]
/proc/loadavg: 1.77 1.80 1.44 3/67 10512
/proc/meminfo: memFree=1467480/2055920 swapFree=4175828/4192956
[pid=10509] ppid=10507 vsize=134948 CPUtime=48.86
/proc/10509/stat : 10509 (ttsth-5-0) S 10507 10509 10351 0 -1 4194304 28349 0 0 0 4870 16 0 0 25 0 3 0 1112771707 138186752 28332 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10509/statm: 33737 28332 98 176 0 33559 0
[pid=10509/tid=10511] ppid=10507 vsize=134948 CPUtime=23.45
/proc/10509/task/10511/stat : 10511 (ttsth-5-0) R 10507 10509 10351 0 -1 4194368 11456 0 0 0 2339 6 0 0 25 0 3 0 1112771910 138186752 28332 1992294400 134512640 135237372 4294956192 18446744073709551615 134590245 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10509/tid=10512] ppid=10507 vsize=134948 CPUtime=23.37
/proc/10509/task/10512/stat : 10512 (ttsth-5-0) R 10507 10509 10351 0 -1 4194368 13249 0 0 0 2330 7 0 0 25 0 3 0 1112771910 138186752 28332 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 48.86
Current children cumulated vsize (KiB) 134948

[startup+51.1021 s]
/proc/loadavg: 1.85 1.81 1.46 3/67 10512
/proc/meminfo: memFree=1368344/2055920 swapFree=4175828/4192956
[pid=10509] ppid=10507 vsize=236812 CPUtime=99.94
/proc/10509/stat : 10509 (ttsth-5-0) S 10507 10509 10351 0 -1 4194304 53807 0 0 0 9964 30 0 0 25 0 3 0 1112771707 242495488 53790 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10509/statm: 59203 53790 98 176 0 59025 0
[pid=10509/tid=10511] ppid=10507 vsize=236812 CPUtime=49.04
/proc/10509/task/10511/stat : 10511 (ttsth-5-0) R 10507 10509 10351 0 -1 4194368 23671 0 0 0 4892 12 0 0 25 0 3 0 1112771910 242495488 53790 1992294400 134512640 135237372 4294956192 18446744073709551615 134562370 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10509/tid=10512] ppid=10507 vsize=236812 CPUtime=48.86
/proc/10509/task/10512/stat : 10512 (ttsth-5-0) R 10507 10509 10351 0 -1 4194368 26492 0 0 0 4871 15 0 0 25 0 3 0 1112771910 242495488 53790 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 99.94
Current children cumulated vsize (KiB) 236812

[startup+102.306 s]
/proc/loadavg: 1.94 1.84 1.48 3/67 10512
/proc/meminfo: memFree=1190168/2055920 swapFree=4175828/4192956
[pid=10509] ppid=10507 vsize=411156 CPUtime=202.12
/proc/10509/stat : 10509 (ttsth-5-0) S 10507 10509 10351 0 -1 4194304 97405 0 0 0 20163 49 0 0 25 0 3 0 1112771707 421023744 97388 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10509/statm: 102789 97388 98 176 0 102611 0
[pid=10509/tid=10511] ppid=10507 vsize=411156 CPUtime=100.23
/proc/10509/task/10511/stat : 10511 (ttsth-5-0) R 10507 10509 10351 0 -1 4194368 45117 0 0 0 10002 21 0 0 25 0 3 0 1112771910 421023744 97388 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10509/tid=10512] ppid=10507 vsize=411156 CPUtime=99.85
/proc/10509/task/10512/stat : 10512 (ttsth-5-0) R 10507 10509 10351 0 -1 4194368 48644 0 0 0 9960 25 0 0 25 0 3 0 1112771910 421023744 97388 1992294400 134512640 135237372 4294956192 18446744073709551615 134590129 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 202.12
Current children cumulated vsize (KiB) 411156

[startup+162.301 s]
/proc/loadavg: 1.97 1.87 1.51 3/67 10512
/proc/meminfo: memFree=989912/2055920 swapFree=4175828/4192956
[pid=10509] ppid=10507 vsize=614176 CPUtime=321.84
/proc/10509/stat : 10509 (ttsth-5-0) S 10507 10509 10351 0 -1 4194304 148141 0 0 0 32110 74 0 0 25 0 3 0 1112771707 628916224 148124 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10509/statm: 153544 148124 98 176 0 153366 0
[pid=10509/tid=10511] ppid=10507 vsize=614176 CPUtime=160.21
/proc/10509/task/10511/stat : 10511 (ttsth-5-0) R 10507 10509 10351 0 -1 4194368 62560 0 0 0 15991 30 0 0 25 0 3 0 1112771910 628916224 148124 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10509/tid=10512] ppid=10507 vsize=614176 CPUtime=159.61
/proc/10509/task/10512/stat : 10512 (ttsth-5-0) R 10507 10509 10351 0 -1 4194368 81937 0 0 0 15919 42 0 0 25 0 3 0 1112771910 628916224 148124 1992294400 134512640 135237372 4294956192 18446744073709551615 134591687 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 321.84
Current children cumulated vsize (KiB) 614176

[startup+222.301 s]
/proc/loadavg: 1.99 1.89 1.54 3/67 10512
/proc/meminfo: memFree=804952/2055920 swapFree=4175828/4192956
[pid=10509] ppid=10507 vsize=795616 CPUtime=441.57
/proc/10509/stat : 10509 (ttsth-5-0) S 10507 10509 10351 0 -1 4194304 193526 0 0 0 44061 96 0 0 25 0 3 0 1112771707 814710784 193509 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10509/statm: 198904 193509 98 176 0 198726 0
[pid=10509/tid=10511] ppid=10507 vsize=795616 CPUtime=220.18
/proc/10509/task/10511/stat : 10511 (ttsth-5-0) R 10507 10509 10351 0 -1 4194368 80706 0 0 0 21979 39 0 0 25 0 3 0 1112771910 814710784 193509 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10509/tid=10512] ppid=10507 vsize=795616 CPUtime=219.36
/proc/10509/task/10512/stat : 10512 (ttsth-5-0) R 10507 10509 10351 0 -1 4194368 109176 0 0 0 21881 55 0 0 25 0 3 0 1112771910 814710784 193509 1992294400 134512640 135237372 4294956192 18446744073709551615 134562416 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 441.57
Current children cumulated vsize (KiB) 795616

[startup+282.302 s]
/proc/loadavg: 1.99 1.91 1.56 3/67 10512
/proc/meminfo: memFree=679000/2055920 swapFree=4175828/4192956
[pid=10509] ppid=10507 vsize=922336 CPUtime=561.31
/proc/10509/stat : 10509 (ttsth-5-0) S 10507 10509 10351 0 -1 4194304 225220 0 0 0 56018 113 0 0 25 0 3 0 1112771707 944472064 225203 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10509/statm: 230584 225203 98 176 0 230406 0
[pid=10509/tid=10511] ppid=10507 vsize=922336 CPUtime=280.16
/proc/10509/task/10511/stat : 10511 (ttsth-5-0) R 10507 10509 10351 0 -1 4194368 96629 0 0 0 27969 47 0 0 25 0 3 0 1112771910 944472064 225203 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10509/tid=10512] ppid=10507 vsize=922336 CPUtime=279.11
/proc/10509/task/10512/stat : 10512 (ttsth-5-0) R 10507 10509 10351 0 -1 4194368 124947 0 0 0 27848 63 0 0 25 0 3 0 1112771910 944472064 225203 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 561.31
Current children cumulated vsize (KiB) 922336

[startup+342.302 s]
/proc/loadavg: 1.99 1.92 1.59 3/67 10512
/proc/meminfo: memFree=553688/2055920 swapFree=4175828/4192956
[pid=10509] ppid=10507 vsize=1047456 CPUtime=681.04
/proc/10509/stat : 10509 (ttsth-5-0) S 10507 10509 10351 0 -1 4194304 256513 0 0 0 67975 129 0 0 25 0 3 0 1112771707 1072594944 256496 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10509/statm: 261864 256496 98 176 0 261686 0
[pid=10509/tid=10511] ppid=10507 vsize=1047456 CPUtime=340.13
/proc/10509/task/10511/stat : 10511 (ttsth-5-0) R 10507 10509 10351 0 -1 4194368 110079 0 0 0 33959 54 0 0 25 0 3 0 1112771910 1072594944 256496 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10509/tid=10512] ppid=10507 vsize=1047456 CPUtime=338.87
/proc/10509/task/10512/stat : 10512 (ttsth-5-0) R 10507 10509 10351 0 -1 4194368 142790 0 0 0 33815 72 0 0 25 0 3 0 1112771910 1072594944 256496 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 681.04
Current children cumulated vsize (KiB) 1047456

[startup+402.303 s]
/proc/loadavg: 1.99 1.93 1.61 3/67 10512
/proc/meminfo: memFree=450520/2055920 swapFree=4175828/4192956
[pid=10509] ppid=10507 vsize=1150656 CPUtime=800.78
/proc/10509/stat : 10509 (ttsth-5-0) S 10507 10509 10351 0 -1 4194304 282288 0 0 0 79937 141 0 0 25 0 3 0 1112771707 1178271744 282271 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10509/statm: 287664 282271 98 176 0 287486 0
[pid=10509/tid=10511] ppid=10507 vsize=1150656 CPUtime=400.12
/proc/10509/task/10511/stat : 10511 (ttsth-5-0) R 10507 10509 10351 0 -1 4194368 118713 0 0 0 39953 59 0 0 25 0 3 0 1112771910 1178271744 282271 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10509/tid=10512] ppid=10507 vsize=1150656 CPUtime=398.63
/proc/10509/task/10512/stat : 10512 (ttsth-5-0) R 10507 10509 10351 0 -1 4194368 159931 0 0 0 39783 80 0 0 25 0 3 0 1112771910 1178271744 282271 1992294400 134512640 135237372 4294956192 18446744073709551615 134562388 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 800.78
Current children cumulated vsize (KiB) 1150656

[startup+462.303 s]
/proc/loadavg: 1.99 1.94 1.64 3/67 10512
/proc/meminfo: memFree=342552/2055920 swapFree=4175828/4192956
[pid=10509] ppid=10507 vsize=1257508 CPUtime=920.51
/proc/10509/stat : 10509 (ttsth-5-0) S 10507 10509 10351 0 -1 4194304 308985 0 0 0 91895 156 0 0 25 0 3 0 1112771707 1287688192 308968 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10509/statm: 314377 308968 98 176 0 314199 0
[pid=10509/tid=10511] ppid=10507 vsize=1257508 CPUtime=460.1
/proc/10509/task/10511/stat : 10511 (ttsth-5-0) R 10507 10509 10351 0 -1 4194368 133325 0 0 0 45942 68 0 0 25 0 3 0 1112771910 1287688192 308968 1992294400 134512640 135237372 4294956192 18446744073709551615 134562314 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10509/tid=10512] ppid=10507 vsize=1257508 CPUtime=458.38
/proc/10509/task/10512/stat : 10512 (ttsth-5-0) R 10507 10509 10351 0 -1 4194368 172016 0 0 0 45753 85 0 0 25 0 3 0 1112771910 1287688192 308968 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 920.51
Current children cumulated vsize (KiB) 1257508

[startup+522.302 s]
/proc/loadavg: 1.99 1.95 1.65 3/67 10512
/proc/meminfo: memFree=237848/2055920 swapFree=4175828/4192956
[pid=10509] ppid=10507 vsize=1363908 CPUtime=1040.24
/proc/10509/stat : 10509 (ttsth-5-0) S 10507 10509 10351 0 -1 4194304 335588 0 0 0 103856 168 0 0 25 0 3 0 1112771707 1396641792 335571 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10509/statm: 340977 335571 98 176 0 340799 0
[pid=10509/tid=10511] ppid=10507 vsize=1363908 CPUtime=520.07
/proc/10509/task/10511/stat : 10511 (ttsth-5-0) R 10507 10509 10351 0 -1 4194368 144571 0 0 0 51933 74 0 0 25 0 3 0 1112771910 1396641792 335571 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10509/tid=10512] ppid=10507 vsize=1363908 CPUtime=518.14
/proc/10509/task/10512/stat : 10512 (ttsth-5-0) R 10507 10509 10351 0 -1 4194368 187373 0 0 0 51722 92 0 0 25 0 3 0 1112771910 1396641792 335571 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1040.24
Current children cumulated vsize (KiB) 1363908

[startup+582.302 s]
/proc/loadavg: 1.99 1.95 1.67 3/67 10512
/proc/meminfo: memFree=141464/2055920 swapFree=4175828/4192956
[pid=10509] ppid=10507 vsize=1457828 CPUtime=1159.97
/proc/10509/stat : 10509 (ttsth-5-0) S 10507 10509 10351 0 -1 4194304 359090 0 0 0 115817 180 0 0 25 0 3 0 1112771707 1492815872 359073 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10509/statm: 364457 359073 98 176 0 364279 0
[pid=10509/tid=10511] ppid=10507 vsize=1457828 CPUtime=580.04
/proc/10509/task/10511/stat : 10511 (ttsth-5-0) R 10507 10509 10351 0 -1 4194368 155020 0 0 0 57925 79 0 0 25 0 3 0 1112771910 1492815872 359073 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10509/tid=10512] ppid=10507 vsize=1457828 CPUtime=577.89
/proc/10509/task/10512/stat : 10512 (ttsth-5-0) R 10507 10509 10351 0 -1 4194368 200426 0 0 0 57691 98 0 0 25 0 3 0 1112771910 1492815872 359073 1992294400 134512640 135237372 4294956192 18446744073709551615 134562278 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1159.97
Current children cumulated vsize (KiB) 1457828



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+602.402 s]
/proc/loadavg: 1.99 1.96 1.68 3/67 10512
/proc/meminfo: memFree=110424/2055920 swapFree=4175828/4192956
[pid=10509] ppid=10507 vsize=1488228 CPUtime=1200.09
/proc/10509/stat : 10509 (ttsth-5-0) S 10507 10509 10351 0 -1 4194304 366707 0 0 0 119826 183 0 0 25 0 3 0 1112771707 1523945472 366690 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10509/statm: 372057 366690 98 176 0 371879 0
[pid=10509/tid=10511] ppid=10507 vsize=1488228 CPUtime=600.14
/proc/10509/task/10511/stat : 10511 (ttsth-5-0) R 10507 10509 10351 0 -1 4194368 158787 0 0 0 59934 80 0 0 25 0 3 0 1112771910 1523945472 366690 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10509/tid=10512] ppid=10507 vsize=1488228 CPUtime=597.9
/proc/10509/task/10512/stat : 10512 (ttsth-5-0) R 10507 10509 10351 0 -1 4194368 204276 0 0 0 59690 100 0 0 25 0 3 0 1112771910 1523945472 366690 1992294400 134512640 135237372 4294956192 18446744073709551615 134749335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 1488228

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

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

[startup+602.601 s]
/proc/loadavg: 1.99 1.96 1.68 3/67 10512
/proc/meminfo: memFree=110424/2055920 swapFree=4175828/4192956
[pid=10509] ppid=10507 vsize=0 CPUtime=1200.29
/proc/10509/stat : 10509 (ttsth-5-0) Z 10507 10509 10351 0 -1 4195340 366709 0 0 0 119827 202 0 0 16 0 2 0 1112771707 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10509/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.29
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 602.626
CPU time (s): 1200.32
CPU user time (s): 1198.27
CPU system time (s): 2.04769
CPU usage (%): 199.182
Max. virtual memory (cumulated for all children) (KiB): 1488228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.27
system time used= 2.04769
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 366709
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= 9173

runsolver used 0.616906 second user time and 1.59276 second system time

The end

Launcher Data 

Begin job on node33 at 2009-03-30 10:17:47
IDJOB=1531220
IDBENCH=70339
IDSOLVER=549
FILE ID=node33/1531220-1238401067
PBS_JOBID= 9061441
Free space on /tmp= 66132 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/4000/unif-k3-r4.2-v4000-c16800-S2018484485-019.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531220-1238401067/watcher-1531220-1238401067 -o /tmp/evaluation-result-1531220-1238401067/solver-1531220-1238401067 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531220-1238401067.cnf

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

MD5SUM BENCH= 2fdf3400f00d8b99db65500ea60232b7
RANDOM SEED=458856808

node33.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		: 3000.266
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		: 3000.266
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1580176 kB
Buffers:         73528 kB
Cached:         311584 kB
SwapCached:      10920 kB
Active:         166068 kB
Inactive:       231516 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1580176 kB
SwapTotal:     4192956 kB
SwapFree:      4175828 kB
Dirty:            1216 kB
Writeback:           0 kB
Mapped:          18192 kB
Slab:            64124 kB
Committed_AS:  3046236 kB
PageTables:       1400 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= 66132 MiB
End job on node33 at 2009-03-30 10:27:52