Trace number 1531060

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) 1200.14 601.947

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/180/
unif-k7-r85-v180-c15300-S1802626390-033.cnf
MD5SUM298c47e7c897264ddc867921f7476e46
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark204.688
Satisfiable
(Un)Satisfiability was proved
Number of variables180
Number of clauses15300
Sum of the clauses size107100
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 515300

Solver Data 

0.05/0.06	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531060-1238382485.cnf 
0.05/0.06	c Using SATTIMEOUT of 1200
0.05/0.06	c Using SATRAM of 1800
0.05/0.06	c Size of subset node = 16
0.05/0.06	c Variables = 180
0.05/0.06	c Clauses = 15300
0.05/0.06	c Literals = 107100
0.05/0.06	c Reduced size:
0.05/0.06	c Variables = 180
0.05/0.06	c Clauses = 15300
0.05/0.06	c Literals = 107100
0.05/0.06	c a2
0.39/0.40	c a1
0.59/0.69	c Independent sub-problems = 1
0.59/0.69	c Sub-problem with 180 variables and 15300 clauses
0.59/0.69	c using permutation method 4
0.59/0.69	c count = 1
0.59/0.69	c Ordering finished 0.660 seconds
0.59/0.69	c mapped 0.680 seconds
0.59/0.69	c permuted 0.680 seconds
0.59/0.69	c about to sort
0.69/0.70	c sorted
0.89/0.99	c clauses now 15300
0.89/0.99	c init finished 0.700 seconds
0.89/0.99	c tree built 0.990 seconds
0.89/0.99	c 
0.89/0.99	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.89/0.99	c ---------------------------------|----------------------------------|------------------------------------------------------
0.89/0.99	c ................................ | ..........                       |                        1.0           0.0             
0.89/0.99	c ................................ | ..........                     1 |                        1.0           1.0             
0.89/0.99	c ................................ | ..........                     2 |                        1.0           2.0             
0.89/0.99	c ................................ | ..........                     3 |                        1.0           3.0             
0.89/0.99	c ................................ | ..........                     4 |                        1.0           4.0             
0.89/0.99	c ................................ | ..........                     5 |                        1.0           5.1             
1.00/1.05	c ................................ | ..........                  1000 | 135                    1.1         900.9         8668
23.95/12.52	c ................................ | ..........                107000 | 34915                 24.0        4456.5      3335391
48.29/24.71	c ................................ | ..........                182000 | 60748                 48.3        3766.6      5792225
72.24/36.77	c ................................ | ..........                241000 | 80470                 72.4        3328.7      7938136
95.98/48.63	c ................................ | ..........                290000 | 97443                 96.1        3018.6      9906324
119.93/60.68	c ................................ | *.........                341000 | 115461               120.1        2838.8     11753209
144.48/72.93	c ................................ | *.........                384000 | 130391               144.6        2656.0     13470634
168.23/84.82	c ................................ | *.........                425000 | 145548               168.3        2525.3     15305017
192.19/96.82	c ................................ | *.........                459000 | 157273               192.2        2387.5     16906955
215.93/108.78	c ................................ | *.........                493000 | 168926               216.1        2281.1     18570466
240.28/120.95	c ................................ | **........                531000 | 182815               240.4        2208.7     20193703
264.22/132.97	c ................................ | **........                562000 | 193681               264.4        2125.4     21595823
287.98/144.86	c ................................ | **........                595000 | 206773               288.1        2064.9     23191997
312.52/157.13	c ................................ | **........                625000 | 217878               312.6        1999.2     24578300
336.27/169.07	c ................................ | **........                653000 | 228023               336.5        1940.8     26012231
360.42/181.14	c ................................ | ***.......                683000 | 239220               360.6        1894.2     27523248
384.37/193.12	c ................................ | ***.......                710000 | 249004               384.5        1846.7     28802669
408.31/205.18	c ................................ | ***.......                737000 | 259599               408.6        1803.9     30109691
431.86/216.95	c ................................ | ***.......                762000 | 268980               432.0        1763.8     31400480
456.01/229.08	c ................................ | ***.......                790000 | 278790               456.2        1731.5     32595128
479.96/241.02	c ................................ | ****......                815000 | 287720               480.1        1697.6     33680654
504.71/253.43	c ................................ | ****......                839000 | 296052               504.9        1661.9     34611713
528.26/265.20	c ................................ | ****......                860000 | 303974               528.4        1627.7     35516196
551.81/277.06	c ................................ | ****......                881000 | 311406               552.0        1595.9     36475701
576.55/289.48	c ................................ | ****......                903000 | 319550               576.8        1565.5     37547360
600.10/301.21	c ................................ | *****.....                922000 | 326776               600.2        1536.1     38538805
624.26/313.38	c ................................ | *****.....                946000 | 335351               624.5        1514.8     39630593
648.80/325.64	c ................................ | *****.....                970000 | 344102               649.0        1494.7     40740758
672.75/337.62	c ................................ | *****.....                990000 | 351896               672.9        1471.3     41827283
696.29/349.40	c ................................ | *****.....               1008000 | 358904               696.4        1447.4     42816185
720.44/361.59	c ................................ | ******....               1026000 | 366164               720.7        1423.6     43886870
744.59/373.64	c ................................ | ******....               1051000 | 373938               744.8        1411.1     44928192
768.34/385.52	c ................................ | ******....               1080000 | 383066               768.5        1405.4     45971517
791.88/397.39	c ................................ | ******....               1109000 | 392695               792.2        1399.9     46982878
816.03/409.50	c ................................ | ******....               1141000 | 403731               816.4        1397.7     48069333
839.98/421.41	c ................................ | *******...               1168000 | 413626               840.1        1390.2     49104035
863.94/433.46	c ................................ | *******...               1195000 | 423806               864.2        1382.8     50144086
888.28/445.68	c ................................ | *******...               1215000 | 431145               888.6        1367.4     51048333
912.03/457.53	c ................................ | *******...               1237000 | 439095               912.2        1356.0     51892736
936.18/469.68	c ................................ | *******...               1265000 | 448903               936.5        1350.8     52938887
960.92/482.00	c ................................ | ********..               1289000 | 457654               961.1        1341.2     53881322
984.07/493.66	c ................................ | ********..               1314000 | 467080               984.4        1334.9     54833103
1008.22/505.76	c ................................ | ********..               1337000 | 475467              1008.5        1325.7     55756351
1032.37/517.86	c ................................ | ********..               1361000 | 484694              1032.7        1318.0     56723620
1056.32/529.86	c ................................ | ********..               1380000 | 492136              1056.6        1306.1     57681325
1080.66/542.01	c ................................ | *********.               1403000 | 500818              1080.8        1298.1     58660885
1104.21/553.82	c ................................ | *********.               1422000 | 508060              1104.4        1287.6     59594954
1127.95/565.75	c ................................ | *********.               1444000 | 516551              1128.2        1279.9     60489574
1151.91/577.77	c ................................ | *********.               1462000 | 523705              1152.2        1268.8     61462935
1176.65/590.17	c ................................ | *********.               1481000 | 531054              1177.0        1258.3     62334236
1199.81/601.78	c CPU limit (1200) reached
1199.81/601.78	c Time = 1200.15 seconds
1199.81/601.78	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1531060-1238382485/watcher-1531060-1238382485 -o /tmp/evaluation-result-1531060-1238382485/solver-1531060-1238382485 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531060-1238382485.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: 0.91 0.95 0.98 3/64 23049
/proc/meminfo: memFree=1777392/2055920 swapFree=4177692/4192956
[pid=23049] ppid=23047 vsize=932 CPUtime=0
/proc/23049/stat : 23049 (ttsth-5-0) R 23047 23049 22260 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1110914703 954368 112 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/23049/statm: 233 112 77 176 0 55 0

[startup+0.060852 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 23049
/proc/meminfo: memFree=1777392/2055920 swapFree=4177692/4192956
[pid=23049] ppid=23047 vsize=2252 CPUtime=0.05
/proc/23049/stat : 23049 (ttsth-5-0) R 23047 23049 22260 0 -1 4194304 452 0 0 0 5 0 0 0 18 0 1 0 1110914703 2306048 436 1992294400 134512640 135237372 4294956192 18446744073709551615 134522735 0 0 4096 0 0 0 0 17 1 0 0
/proc/23049/statm: 563 436 78 176 0 385 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2252

[startup+0.101858 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 23049
/proc/meminfo: memFree=1777392/2055920 swapFree=4177692/4192956
[pid=23049] ppid=23047 vsize=8476 CPUtime=0.09
/proc/23049/stat : 23049 (ttsth-5-0) R 23047 23049 22260 0 -1 4194304 1746 0 0 0 9 0 0 0 18 0 1 0 1110914703 8679424 1729 1992294400 134512640 135237372 4294956192 18446744073709551615 134680320 0 0 4096 0 0 0 0 17 1 0 0
/proc/23049/statm: 2119 1729 79 176 0 1941 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8476

[startup+0.301884 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 23049
/proc/meminfo: memFree=1777392/2055920 swapFree=4177692/4192956
[pid=23049] ppid=23047 vsize=8476 CPUtime=0.29
/proc/23049/stat : 23049 (ttsth-5-0) R 23047 23049 22260 0 -1 4194304 1746 0 0 0 29 0 0 0 19 0 1 0 1110914703 8679424 1729 1992294400 134512640 135237372 4294956192 18446744073709551615 134519997 0 0 4096 0 0 0 0 17 1 0 0
/proc/23049/statm: 2119 1729 79 176 0 1941 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8476

[startup+0.701935 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 23049
/proc/meminfo: memFree=1777392/2055920 swapFree=4177692/4192956
[pid=23049] ppid=23047 vsize=4344 CPUtime=0.69
/proc/23049/stat : 23049 (ttsth-5-0) R 23047 23049 22260 0 -1 4194304 1787 0 0 0 68 1 0 0 22 0 1 0 1110914703 4448256 984 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 17 1 0 0
/proc/23049/statm: 1086 984 88 176 0 908 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4344

[startup+1.50105 s]
/proc/loadavg: 0.91 0.95 0.98 3/67 23052
/proc/meminfo: memFree=1760472/2055920 swapFree=4177692/4192956
[pid=23049] ppid=23047 vsize=41852 CPUtime=2
/proc/23049/stat : 23049 (ttsth-5-0) S 23047 23049 22260 0 -1 4194304 5766 0 0 0 197 3 0 0 25 0 3 0 1110914703 42856448 4930 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23049/statm: 10463 4930 98 176 0 10285 0
[pid=23049/tid=23051] ppid=23047 vsize=41852 CPUtime=0.5
/proc/23049/task/23051/stat : 23051 (ttsth-5-0) R 23047 23049 22260 0 -1 4194368 373 0 0 0 50 0 0 0 19 0 3 0 1110914802 42856448 4930 1992294400 134512640 135237372 4294956192 18446744073709551615 134590146 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23049/tid=23052] ppid=23047 vsize=41852 CPUtime=0.49
/proc/23049/task/23052/stat : 23052 (ttsth-5-0) R 23047 23049 22260 0 -1 4194368 334 0 0 0 49 0 0 0 20 0 3 0 1110914802 42856448 4930 1992294400 134512640 135237372 4294956192 18446744073709551615 134589470 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2
Current children cumulated vsize (KiB) 41852

[startup+3.10126 s]
/proc/loadavg: 0.91 0.95 0.98 3/67 23052
/proc/meminfo: memFree=1754328/2055920 swapFree=4177692/4192956
[pid=23049] ppid=23047 vsize=50812 CPUtime=5.19
/proc/23049/stat : 23049 (ttsth-5-0) S 23047 23049 22260 0 -1 4194304 8035 0 0 0 514 5 0 0 25 0 3 0 1110914703 52031488 7199 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23049/statm: 12703 7199 98 176 0 12525 0
[pid=23049/tid=23051] ppid=23047 vsize=50812 CPUtime=2.1
/proc/23049/task/23051/stat : 23051 (ttsth-5-0) R 23047 23049 22260 0 -1 4194368 1540 0 0 0 209 1 0 0 25 0 3 0 1110914802 52031488 7199 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23049/tid=23052] ppid=23047 vsize=50812 CPUtime=2.09
/proc/23049/task/23052/stat : 23052 (ttsth-5-0) R 23047 23049 22260 0 -1 4194368 1436 0 0 0 208 1 0 0 25 0 3 0 1110914802 52031488 7199 1992294400 134512640 135237372 4294956192 18446744073709551615 134590938 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.19
Current children cumulated vsize (KiB) 50812

[startup+6.30168 s]
/proc/loadavg: 1.00 0.97 0.98 3/67 23052
/proc/meminfo: memFree=1736728/2055920 swapFree=4177692/4192956
[pid=23049] ppid=23047 vsize=66972 CPUtime=11.57
/proc/23049/stat : 23049 (ttsth-5-0) S 23047 23049 22260 0 -1 4194304 12070 0 0 0 1151 6 0 0 25 0 3 0 1110914703 68579328 11234 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23049/statm: 16743 11234 98 176 0 16565 0
[pid=23049/tid=23051] ppid=23047 vsize=66972 CPUtime=5.29
/proc/23049/task/23051/stat : 23051 (ttsth-5-0) R 23047 23049 22260 0 -1 4194368 3657 0 0 0 527 2 0 0 25 0 3 0 1110914802 68579328 11234 1992294400 134512640 135237372 4294956192 18446744073709551615 134549969 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23049/tid=23052] ppid=23047 vsize=66972 CPUtime=5.28
/proc/23049/task/23052/stat : 23052 (ttsth-5-0) R 23047 23049 22260 0 -1 4194368 3354 0 0 0 526 2 0 0 25 0 3 0 1110914802 68579328 11234 1992294400 134512640 135237372 4294956192 18446744073709551615 134588158 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 11.57
Current children cumulated vsize (KiB) 66972

[startup+12.7025 s]
/proc/loadavg: 1.08 0.99 0.99 3/67 23052
/proc/meminfo: memFree=1708504/2055920 swapFree=4177692/4192956
[pid=23049] ppid=23047 vsize=93532 CPUtime=24.35
/proc/23049/stat : 23049 (ttsth-5-0) S 23047 23049 22260 0 -1 4194304 18711 0 0 0 2424 11 0 0 25 0 3 0 1110914703 95776768 17875 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23049/statm: 23383 17875 98 176 0 23205 0
[pid=23049/tid=23051] ppid=23047 vsize=93532 CPUtime=11.7
/proc/23049/task/23051/stat : 23051 (ttsth-5-0) R 23047 23049 22260 0 -1 4194368 7090 0 0 0 1165 5 0 0 25 0 3 0 1110914802 95776768 17875 1992294400 134512640 135237372 4294956192 18446744073709551615 134587905 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23049/tid=23052] ppid=23047 vsize=93532 CPUtime=11.66
/proc/23049/task/23052/stat : 23052 (ttsth-5-0) R 23047 23049 22260 0 -1 4194368 6562 0 0 0 1162 4 0 0 21 0 3 0 1110914802 95776768 17875 1992294400 134512640 135237372 4294956192 18446744073709551615 134587952 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.35
Current children cumulated vsize (KiB) 93532

[startup+25.5012 s]
/proc/loadavg: 1.28 1.04 1.01 3/67 23052
/proc/meminfo: memFree=1665432/2055920 swapFree=4177692/4192956
[pid=23049] ppid=23047 vsize=134812 CPUtime=49.88
/proc/23049/stat : 23049 (ttsth-5-0) S 23047 23049 22260 0 -1 4194304 29046 0 0 0 4970 18 0 0 25 0 3 0 1110914703 138047488 28210 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23049/statm: 33703 28210 98 176 0 33525 0
[pid=23049/tid=23051] ppid=23047 vsize=134812 CPUtime=24.49
/proc/23049/task/23051/stat : 23051 (ttsth-5-0) R 23047 23049 22260 0 -1 4194368 12580 0 0 0 2440 9 0 0 25 0 3 0 1110914802 138047488 28210 1992294400 134512640 135237372 4294956192 18446744073709551615 134549972 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23049/tid=23052] ppid=23047 vsize=134812 CPUtime=24.4
/proc/23049/task/23052/stat : 23052 (ttsth-5-0) R 23047 23049 22260 0 -1 4194368 11407 0 0 0 2433 7 0 0 25 0 3 0 1110914802 138047488 28210 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 49.88
Current children cumulated vsize (KiB) 134812

[startup+51.1016 s]
/proc/loadavg: 1.53 1.11 1.03 3/67 23052
/proc/meminfo: memFree=1597144/2055920 swapFree=4177692/4192956
[pid=23049] ppid=23047 vsize=203744 CPUtime=100.97
/proc/23049/stat : 23049 (ttsth-5-0) S 23047 23049 22260 0 -1 4194304 46204 0 0 0 10065 32 0 0 25 0 3 0 1110914703 208633856 45368 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23049/statm: 50936 45368 98 176 0 50758 0
[pid=23049/tid=23051] ppid=23047 vsize=203744 CPUtime=50.08
/proc/23049/task/23051/stat : 23051 (ttsth-5-0) R 23047 23049 22260 0 -1 4194368 21038 0 0 0 4993 15 0 0 25 0 3 0 1110914802 208633856 45368 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23049/tid=23052] ppid=23047 vsize=203744 CPUtime=49.89
/proc/23049/task/23052/stat : 23052 (ttsth-5-0) R 23047 23049 22260 0 -1 4194368 20107 0 0 0 4974 15 0 0 25 0 3 0 1110914802 208633856 45368 1992294400 134512640 135237372 4294956192 18446744073709551615 134562273 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 100.97
Current children cumulated vsize (KiB) 203744

[startup+102.305 s]
/proc/loadavg: 1.79 1.25 1.08 3/67 23052
/proc/meminfo: memFree=1476696/2055920 swapFree=4177692/4192956
[pid=23049] ppid=23047 vsize=322624 CPUtime=203.16
/proc/23049/stat : 23049 (ttsth-5-0) S 23047 23049 22260 0 -1 4194304 75944 0 0 0 20257 59 0 0 25 0 3 0 1110914703 330366976 75108 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23049/statm: 80656 75108 98 176 0 80478 0
[pid=23049/tid=23051] ppid=23047 vsize=322624 CPUtime=101.27
/proc/23049/task/23051/stat : 23051 (ttsth-5-0) R 23047 23049 22260 0 -1 4194368 34811 0 0 0 10099 28 0 0 25 0 3 0 1110914802 330366976 75108 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23049/tid=23052] ppid=23047 vsize=322624 CPUtime=100.89
/proc/23049/task/23052/stat : 23052 (ttsth-5-0) R 23047 23049 22260 0 -1 4194368 36074 0 0 0 10060 29 0 0 25 0 3 0 1110914802 330366976 75108 1992294400 134512640 135237372 4294956192 18446744073709551615 134593484 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.16
Current children cumulated vsize (KiB) 322624

[startup+162.301 s]
/proc/loadavg: 1.92 1.38 1.13 3/67 23052
/proc/meminfo: memFree=1357912/2055920 swapFree=4177692/4192956
[pid=23049] ppid=23047 vsize=442144 CPUtime=322.89
/proc/23049/stat : 23049 (ttsth-5-0) S 23047 23049 22260 0 -1 4194304 105834 0 0 0 32206 83 0 0 25 0 3 0 1110914703 452755456 104998 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23049/statm: 110536 104998 98 176 0 110358 0
[pid=23049/tid=23051] ppid=23047 vsize=442144 CPUtime=161.24
/proc/23049/task/23051/stat : 23051 (ttsth-5-0) R 23047 23049 22260 0 -1 4194368 48887 0 0 0 16084 40 0 0 25 0 3 0 1110914802 452755456 104998 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23049/tid=23052] ppid=23047 vsize=442144 CPUtime=160.65
/proc/23049/task/23052/stat : 23052 (ttsth-5-0) R 23047 23049 22260 0 -1 4194368 51888 0 0 0 16024 41 0 0 25 0 3 0 1110914802 452755456 104998 1992294400 134512640 135237372 4294956192 18446744073709551615 134519959 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 322.89
Current children cumulated vsize (KiB) 442144

[startup+222.301 s]
/proc/loadavg: 1.97 1.49 1.19 3/67 23052
/proc/meminfo: memFree=1247512/2055920 swapFree=4177692/4192956
[pid=23049] ppid=23047 vsize=551264 CPUtime=442.64
/proc/23049/stat : 23049 (ttsth-5-0) S 23047 23049 22260 0 -1 4194304 133122 0 0 0 44157 107 0 0 25 0 3 0 1110914703 564494336 132286 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23049/statm: 137816 132286 98 176 0 137638 0
[pid=23049/tid=23051] ppid=23047 vsize=551264 CPUtime=221.23
/proc/23049/task/23051/stat : 23051 (ttsth-5-0) R 23047 23049 22260 0 -1 4194368 62734 0 0 0 22072 51 0 0 25 0 3 0 1110914802 564494336 132286 1992294400 134512640 135237372 4294956192 18446744073709551615 134549974 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23049/tid=23052] ppid=23047 vsize=551264 CPUtime=220.41
/proc/23049/task/23052/stat : 23052 (ttsth-5-0) R 23047 23049 22260 0 -1 4194368 65329 0 0 0 21988 53 0 0 25 0 3 0 1110914802 564494336 132286 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 442.64
Current children cumulated vsize (KiB) 551264

[startup+282.302 s]
/proc/loadavg: 1.99 1.58 1.23 3/67 23052
/proc/meminfo: memFree=1168536/2055920 swapFree=4177692/4192956
[pid=23049] ppid=23047 vsize=630624 CPUtime=562.38
/proc/23049/stat : 23049 (ttsth-5-0) S 23047 23049 22260 0 -1 4194304 152986 0 0 0 56115 123 0 0 25 0 3 0 1110914703 645758976 152150 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23049/statm: 157656 152150 98 176 0 157478 0
[pid=23049/tid=23051] ppid=23047 vsize=630624 CPUtime=281.21
/proc/23049/task/23051/stat : 23051 (ttsth-5-0) R 23047 23049 22260 0 -1 4194368 72866 0 0 0 28060 61 0 0 25 0 3 0 1110914802 645758976 152150 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23049/tid=23052] ppid=23047 vsize=630624 CPUtime=280.17
/proc/23049/task/23052/stat : 23052 (ttsth-5-0) R 23047 23049 22260 0 -1 4194368 75061 0 0 0 27958 59 0 0 25 0 3 0 1110914802 645758976 152150 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.38
Current children cumulated vsize (KiB) 630624

[startup+342.302 s]
/proc/loadavg: 1.99 1.65 1.28 3/67 23052
/proc/meminfo: memFree=1083224/2055920 swapFree=4177692/4192956
[pid=23049] ppid=23047 vsize=715264 CPUtime=682.12
/proc/23049/stat : 23049 (ttsth-5-0) S 23047 23049 22260 0 -1 4194304 174136 0 0 0 68072 140 0 0 25 0 3 0 1110914703 732430336 173300 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23049/statm: 178816 173300 98 176 0 178638 0
[pid=23049/tid=23051] ppid=23047 vsize=715264 CPUtime=341.19
/proc/23049/task/23051/stat : 23051 (ttsth-5-0) R 23047 23049 22260 0 -1 4194368 83579 0 0 0 34049 70 0 0 25 0 3 0 1110914802 732430336 173300 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23049/tid=23052] ppid=23047 vsize=715264 CPUtime=339.93
/proc/23049/task/23052/stat : 23052 (ttsth-5-0) R 23047 23049 22260 0 -1 4194368 85498 0 0 0 33926 67 0 0 25 0 3 0 1110914802 732430336 173300 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.12
Current children cumulated vsize (KiB) 715264

[startup+402.302 s]
/proc/loadavg: 1.99 1.71 1.32 3/67 23052
/proc/meminfo: memFree=1000856/2055920 swapFree=4177692/4192956
[pid=23049] ppid=23047 vsize=797984 CPUtime=801.86
/proc/23049/stat : 23049 (ttsth-5-0) S 23047 23049 22260 0 -1 4194304 194831 0 0 0 80028 158 0 0 25 0 3 0 1110914703 817135616 193995 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23049/statm: 199496 193995 98 176 0 199318 0
[pid=23049/tid=23051] ppid=23047 vsize=797984 CPUtime=401.18
/proc/23049/task/23051/stat : 23051 (ttsth-5-0) R 23047 23049 22260 0 -1 4194368 93757 0 0 0 40037 81 0 0 25 0 3 0 1110914802 817135616 193995 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23049/tid=23052] ppid=23047 vsize=797984 CPUtime=399.69
/proc/23049/task/23052/stat : 23052 (ttsth-5-0) R 23047 23049 22260 0 -1 4194368 96015 0 0 0 39894 75 0 0 25 0 3 0 1110914802 817135616 193995 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 801.86
Current children cumulated vsize (KiB) 797984

[startup+462.302 s]
/proc/loadavg: 1.99 1.76 1.36 3/67 23052
/proc/meminfo: memFree=921688/2055920 swapFree=4177692/4192956
[pid=23049] ppid=23047 vsize=876368 CPUtime=921.61
/proc/23049/stat : 23049 (ttsth-5-0) S 23047 23049 22260 0 -1 4194304 214413 0 0 0 91985 176 0 0 25 0 3 0 1110914703 897400832 213577 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23049/statm: 219092 213577 98 176 0 218914 0
[pid=23049/tid=23051] ppid=23047 vsize=876368 CPUtime=461.15
/proc/23049/task/23051/stat : 23051 (ttsth-5-0) R 23047 23049 22260 0 -1 4194368 103363 0 0 0 46026 89 0 0 25 0 3 0 1110914802 897400832 213577 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23049/tid=23052] ppid=23047 vsize=876368 CPUtime=459.45
/proc/23049/task/23052/stat : 23052 (ttsth-5-0) R 23047 23049 22260 0 -1 4194368 105991 0 0 0 45861 84 0 0 25 0 3 0 1110914802 897400832 213577 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.61
Current children cumulated vsize (KiB) 876368

[startup+522.302 s]
/proc/loadavg: 1.99 1.80 1.40 3/67 23052
/proc/meminfo: memFree=845720/2055920 swapFree=4177692/4192956
[pid=23049] ppid=23047 vsize=953168 CPUtime=1041.34
/proc/23049/stat : 23049 (ttsth-5-0) S 23047 23049 22260 0 -1 4194304 233597 0 0 0 103939 195 0 0 25 0 3 0 1110914703 976044032 232761 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23049/statm: 238292 232761 98 176 0 238114 0
[pid=23049/tid=23051] ppid=23047 vsize=953168 CPUtime=521.13
/proc/23049/task/23051/stat : 23051 (ttsth-5-0) R 23047 23049 22260 0 -1 4194368 113344 0 0 0 52013 100 0 0 25 0 3 0 1110914802 976044032 232761 1992294400 134512640 135237372 4294956192 18446744073709551615 134562357 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23049/tid=23052] ppid=23047 vsize=953168 CPUtime=519.21
/proc/23049/task/23052/stat : 23052 (ttsth-5-0) R 23047 23049 22260 0 -1 4194368 115194 0 0 0 51829 92 0 0 25 0 3 0 1110914802 976044032 232761 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.34
Current children cumulated vsize (KiB) 953168

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.43 3/67 23052
/proc/meminfo: memFree=769112/2055920 swapFree=4177692/4192956
[pid=23049] ppid=23047 vsize=1028848 CPUtime=1161.09
/proc/23049/stat : 23049 (ttsth-5-0) S 23047 23049 22260 0 -1 4194304 252506 0 0 0 115896 213 0 0 25 0 3 0 1110914703 1053540352 251670 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23049/statm: 257212 251670 98 176 0 257034 0
[pid=23049/tid=23051] ppid=23047 vsize=1028848 CPUtime=581.11
/proc/23049/task/23051/stat : 23051 (ttsth-5-0) R 23047 23049 22260 0 -1 4194368 122472 0 0 0 58002 109 0 0 25 0 3 0 1110914802 1053540352 251670 1992294400 134512640 135237372 4294956192 18446744073709551615 134562357 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23049/tid=23052] ppid=23047 vsize=1028848 CPUtime=578.97
/proc/23049/task/23052/stat : 23052 (ttsth-5-0) R 23047 23049 22260 0 -1 4194368 124975 0 0 0 57796 101 0 0 25 0 3 0 1110914802 1053540352 251670 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.09
Current children cumulated vsize (KiB) 1028848



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.902 s]
/proc/loadavg: 1.99 1.85 1.44 2/65 23052
/proc/meminfo: memFree=1492248/2055920 swapFree=4177692/4192956
[pid=23049] ppid=23047 vsize=0 CPUtime=1200.09
/proc/23049/stat : 23049 (ttsth-5-0) R 23047 23049 22260 0 -1 4195332 257982 0 0 0 119780 229 0 0 17 0 1 0 1110914703 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/23049/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 0

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

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

[startup+601.902 s]
/proc/loadavg: 1.99 1.85 1.44 2/65 23052
/proc/meminfo: memFree=1492248/2055920 swapFree=4177692/4192956
[pid=23049] ppid=23047 vsize=0 CPUtime=1200.09
/proc/23049/stat : 23049 (ttsth-5-0) R 23047 23049 22260 0 -1 4195332 257982 0 0 0 119780 229 0 0 17 0 1 0 1110914703 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/23049/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 601.947
CPU time (s): 1200.14
CPU user time (s): 1197.81
CPU system time (s): 2.33465
CPU usage (%): 199.377
Max. virtual memory (cumulated for all children) (KiB): 1050608

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.81
system time used= 2.33465
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 257982
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= 77
involuntary context switches= 9215

runsolver used 0.52092 second user time and 1.68474 second system time

The end

Launcher Data 

Begin job on node13 at 2009-03-30 05:08:05
IDJOB=1531060
IDBENCH=70259
IDSOLVER=549
FILE ID=node13/1531060-1238382485
PBS_JOBID= 9061275
Free space on /tmp= 66396 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/180/unif-k7-r85-v180-c15300-S1802626390-033.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531060-1238382485/watcher-1531060-1238382485 -o /tmp/evaluation-result-1531060-1238382485/solver-1531060-1238382485 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531060-1238382485.cnf

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

MD5SUM BENCH= 298c47e7c897264ddc867921f7476e46
RANDOM SEED=1268299214

node13.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		: 3000.240
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		: 3000.240
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:       1777808 kB
Buffers:         57032 kB
Cached:         149540 kB
SwapCached:       9056 kB
Active:         144572 kB
Inactive:        72452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1777808 kB
SwapTotal:     4192956 kB
SwapFree:      4177692 kB
Dirty:            1260 kB
Writeback:           0 kB
Mapped:          16136 kB
Slab:            47024 kB
Committed_AS:  2977308 kB
PageTables:       1464 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= 66396 MiB
End job on node13 at 2009-03-30 05:18:09