Trace number 1531776

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) 1200.14 601.608

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/460/
unif-k3-r4.25-v460-c1955-S1377066099-004.cnf
MD5SUMc274543915c4e3a4d5b9fc155f904448
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark678.716
Satisfiable
(Un)Satisfiability was proved
Number of variables460
Number of clauses1955
Sum of the clauses size5865
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31955
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531776-1238552815.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 = 460
0.00/0.00	c Clauses = 1955
0.00/0.00	c Literals = 5865
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 460
0.00/0.00	c Clauses = 1941
0.00/0.00	c Literals = 5823
0.00/0.00	c a2
0.00/0.01	c a1
0.29/0.38	c Independent sub-problems = 1
0.29/0.38	c Sub-problem with 458 variables and 1941 clauses
0.29/0.38	c using permutation method 4
0.29/0.38	c count = 3
0.29/0.38	c Ordering finished 0.380 seconds
0.29/0.38	c mapped 0.380 seconds
0.29/0.38	c permuted 0.380 seconds
0.29/0.38	c about to sort
0.29/0.38	c sorted
0.39/0.40	c clauses now 1941
0.39/0.40	c init finished 0.390 seconds
0.39/0.40	c tree built 0.400 seconds
0.39/0.40	c 
0.39/0.40	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.39/0.40	c ---------------------------------|----------------------------------|------------------------------------------------------
0.39/0.40	c ................................ | ..........                       |                        0.4           0.0             
0.39/0.40	c ................................ | ..........                     1 |                        0.4           2.5             
0.39/0.40	c ................................ | ..........                     2 |                        0.4           5.0             
0.39/0.40	c ................................ | ..........                     3 |                        0.4           7.5             
0.39/0.40	c ................................ | ..........                     4 |                        0.4          10.0             
0.39/0.40	c ................................ | ..........                     5 |                        0.4          12.5             
0.39/0.41	c ................................ | ..........                  1000 | 35                     0.4        2439.0         1444
23.94/12.25	c ................................ | ..........                159000 | 41892                 24.1        6611.2      3512160
48.09/24.34	c ................................ | ..........                230000 | 64552                 48.2        4774.8      5401143
71.85/36.28	c ................................ | ..........                286000 | 82194                 72.0        3971.1      6751759
95.99/48.34	c ................................ | ..........                322000 | 93945                 96.1        3351.4      8439928
120.34/60.59	c ................................ | *.........                352000 | 104052               120.5        2920.2      9709050
144.09/72.48	c ................................ | *.........                385000 | 114372               144.3        2668.6     10837668
168.44/84.61	c ................................ | *.........                416000 | 125013               168.5        2469.1     11995524
191.98/96.43	c ................................ | *.........                449000 | 136178               192.1        2337.7     13079167
216.94/108.93	c ................................ | *.........                477000 | 146151               217.0        2197.9     14082047
240.08/120.52	c ................................ | **........                506000 | 156241               240.2        2106.8     15073109
264.83/132.98	c ................................ | **........                536000 | 166466               265.0        2022.3     16056030
288.17/144.68	c ................................ | **........                560000 | 175350               288.4        1941.7     16710854
312.33/156.80	c ................................ | **........                587000 | 183964               312.6        1878.0     17503297
336.27/168.75	c ................................ | **........                614000 | 192920               336.4        1824.9     18185974
360.01/180.62	c ................................ | ***.......                639000 | 200554               360.1        1774.5     18924983
384.17/192.74	c ................................ | ***.......                667000 | 208842               384.3        1735.5     19653588
408.12/204.71	c ................................ | ***.......                698000 | 218209               408.2        1709.9     20392396
432.08/216.74	c ................................ | ***.......                733000 | 228858               432.2        1695.9     21201411
456.41/228.96	c ................................ | ***.......                762000 | 238461               456.6        1668.9     21888070
479.96/240.76	c ................................ | ****......                791000 | 247231               480.2        1647.4     22535963
504.91/253.24	c ................................ | ****......                819000 | 255520               505.1        1621.5     23231441
528.46/265.02	c ................................ | ****......                842000 | 262876               528.6        1592.9     23901879
552.01/276.88	c ................................ | ****......                867000 | 270878               552.2        1569.9     24604927
576.96/289.34	c ................................ | ****......                887000 | 277775               577.1        1536.9     25206283
600.51/301.15	c ................................ | *****.....                907000 | 284196               600.7        1509.9     25749253
624.05/312.96	c ................................ | *****.....                928000 | 291336               624.3        1486.5     26316088
648.80/325.38	c ................................ | *****.....                951000 | 298969               649.1        1465.2     26917296
672.75/337.37	c ................................ | *****.....                972000 | 305757               673.0        1444.3     27488947
696.49/349.25	c ................................ | *****.....                993000 | 313045               696.7        1425.3     28072646
720.04/361.02	c ................................ | ******....               1011000 | 319296               720.2        1403.8     28576133
743.80/372.96	c ................................ | ******....               1029000 | 325046               744.0        1383.0     29155383
768.54/385.39	c ................................ | ******....               1048000 | 330929               768.9        1363.1     29865376
793.09/397.68	c ................................ | ******....               1061000 | 335338               793.4        1337.3     30440342
817.63/409.90	c ................................ | ******....               1073000 | 339234               817.8        1312.1     31018693
839.79/421.08	c ................................ | *******...               1089000 | 344641               840.1        1296.3     31551363
864.54/433.48	c ................................ | *******...               1109000 | 350890               864.8        1282.3     32155774
888.08/445.28	c ................................ | *******...               1124000 | 356233               888.4        1265.2     32828257
913.83/458.15	c ................................ | *******...               1137000 | 360777               914.1        1243.9     33493676
936.38/469.46	c ................................ | *******...               1147000 | 364236               936.7        1224.6     34065953
960.33/481.46	c ................................ | ********..               1164000 | 370235               960.6        1211.7     34638116
984.08/493.35	c ................................ | ********..               1186000 | 377511               984.3        1204.9     35234509
1008.63/505.64	c ................................ | ********..               1206000 | 384298              1008.9        1195.4     35824131
1033.18/517.96	c ................................ | ********..               1225000 | 390752              1033.5        1185.3     36374020
1056.92/529.89	c ................................ | ********..               1241000 | 396351              1057.3        1173.8     36900488
1080.27/541.53	c ................................ | *********.               1259000 | 402625              1080.5        1165.2     37440162
1105.42/554.20	c ................................ | *********.               1275000 | 407760              1105.8        1153.0     37929221
1128.37/565.63	c ................................ | *********.               1290000 | 412664              1128.6        1143.0     38447771
1151.92/577.42	c ................................ | *********.               1305000 | 417808              1152.1        1132.7     38928344
1177.26/590.13	c ................................ | *********.               1321000 | 423199              1177.5        1121.9     39496819

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-1531776-1238552815/watcher-1531776-1238552815 -o /tmp/evaluation-result-1531776-1238552815/solver-1531776-1238552815 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531776-1238552815.cnf 

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


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/68 22102
/proc/meminfo: memFree=1516912/2055920 swapFree=4175244/4192956
[pid=22102] ppid=22100 vsize=1064 CPUtime=0
/proc/22102/stat : 22102 (ttsth-5-0) R 22100 22102 21385 0 -1 4194304 144 0 0 0 0 0 0 0 18 0 1 0 1127943139 1089536 128 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/22102/statm: 266 129 78 176 0 88 0

[startup+0.0891661 s]
/proc/loadavg: 0.99 0.98 0.99 3/68 22102
/proc/meminfo: memFree=1516912/2055920 swapFree=4175244/4192956
[pid=22102] ppid=22100 vsize=1328 CPUtime=0.08
/proc/22102/stat : 22102 (ttsth-5-0) R 22100 22102 21385 0 -1 4194304 208 0 0 0 8 0 0 0 18 0 1 0 1127943139 1359872 192 1992294400 134512640 135237372 4294956192 18446744073709551615 134553825 0 0 4096 0 0 0 0 17 1 0 0
/proc/22102/statm: 332 192 79 176 0 154 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1328

[startup+0.101167 s]
/proc/loadavg: 0.99 0.98 0.99 3/68 22102
/proc/meminfo: memFree=1516912/2055920 swapFree=4175244/4192956
[pid=22102] ppid=22100 vsize=1328 CPUtime=0.09
/proc/22102/stat : 22102 (ttsth-5-0) R 22100 22102 21385 0 -1 4194304 209 0 0 0 9 0 0 0 18 0 1 0 1127943139 1359872 193 1992294400 134512640 135237372 4294956192 18446744073709551615 134599543 0 0 4096 0 0 0 0 17 1 0 0
/proc/22102/statm: 332 193 79 176 0 154 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1328

[startup+0.301186 s]
/proc/loadavg: 0.99 0.98 0.99 3/68 22102
/proc/meminfo: memFree=1516912/2055920 swapFree=4175244/4192956
[pid=22102] ppid=22100 vsize=1328 CPUtime=0.29
/proc/22102/stat : 22102 (ttsth-5-0) R 22100 22102 21385 0 -1 4194304 211 0 0 0 29 0 0 0 19 0 1 0 1127943139 1359872 195 1992294400 134512640 135237372 4294956192 18446744073709551615 134599396 0 0 4096 0 0 0 0 17 1 0 0
/proc/22102/statm: 332 195 79 176 0 154 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1328

[startup+0.701236 s]
/proc/loadavg: 0.99 0.98 0.99 3/68 22102
/proc/meminfo: memFree=1516912/2055920 swapFree=4175244/4192956
[pid=22102] ppid=22100 vsize=27740 CPUtime=0.99
/proc/22102/stat : 22102 (ttsth-5-0) S 22100 22102 21385 0 -1 4194304 1432 0 0 0 99 0 0 0 20 0 3 0 1127943139 28405760 1416 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22102/statm: 6935 1416 97 176 0 6757 0
Current children cumulated CPU time (s) 0.99
Current children cumulated vsize (KiB) 27740

[startup+1.50132 s]
/proc/loadavg: 0.99 0.98 0.99 3/71 22105
/proc/meminfo: memFree=1508312/2055920 swapFree=4175244/4192956
[pid=22102] ppid=22100 vsize=35260 CPUtime=2.59
/proc/22102/stat : 22102 (ttsth-5-0) S 22100 22102 21385 0 -1 4194304 3343 0 0 0 258 1 0 0 20 0 3 0 1127943139 36106240 3327 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22102/statm: 8815 3327 97 176 0 8637 0
[pid=22102/tid=22104] ppid=22100 vsize=35260 CPUtime=1.09
/proc/22102/task/22104/stat : 22104 (ttsth-5-0) R 22100 22102 21385 0 -1 4194368 1419 0 0 0 109 0 0 0 19 0 3 0 1127943179 36106240 3327 1992294400 134512640 135237372 4294956192 18446744073709551615 134590285 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22102/tid=22105] ppid=22100 vsize=35260 CPUtime=1.08
/proc/22102/task/22105/stat : 22105 (ttsth-5-0) R 22100 22102 21385 0 -1 4194368 1397 0 0 0 108 0 0 0 19 0 3 0 1127943179 36106240 3327 1992294400 134512640 135237372 4294956192 18446744073709551615 134549908 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.59
Current children cumulated vsize (KiB) 35260

[startup+3.10248 s]
/proc/loadavg: 0.99 0.98 0.99 3/71 22105
/proc/meminfo: memFree=1498904/2055920 swapFree=4175244/4192956
[pid=22102] ppid=22100 vsize=45500 CPUtime=5.79
/proc/22102/stat : 22102 (ttsth-5-0) S 22100 22102 21385 0 -1 4194304 5883 0 0 0 576 3 0 0 20 0 3 0 1127943139 46592000 5867 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22102/statm: 11375 5867 97 176 0 11197 0
[pid=22102/tid=22104] ppid=22100 vsize=45500 CPUtime=2.69
/proc/22102/task/22104/stat : 22104 (ttsth-5-0) R 22100 22102 21385 0 -1 4194368 2837 0 0 0 268 1 0 0 25 0 3 0 1127943179 46592000 5867 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22102/tid=22105] ppid=22100 vsize=45500 CPUtime=2.68
/proc/22102/task/22105/stat : 22105 (ttsth-5-0) R 22100 22102 21385 0 -1 4194368 2519 0 0 0 267 1 0 0 20 0 3 0 1127943179 46592000 5867 1992294400 134512640 135237372 4294956192 18446744073709551615 134562444 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.79
Current children cumulated vsize (KiB) 45500

[startup+6.3018 s]
/proc/loadavg: 1.07 1.00 1.00 3/71 22105
/proc/meminfo: memFree=1483032/2055920 swapFree=4175244/4192956
[pid=22102] ppid=22100 vsize=59420 CPUtime=12.17
/proc/22102/stat : 22102 (ttsth-5-0) S 22100 22102 21385 0 -1 4194304 9386 0 0 0 1212 5 0 0 20 0 3 0 1127943139 60846080 9370 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22102/statm: 14855 9370 97 176 0 14677 0
[pid=22102/tid=22104] ppid=22100 vsize=59420 CPUtime=5.89
/proc/22102/task/22104/stat : 22104 (ttsth-5-0) R 22100 22102 21385 0 -1 4194368 4808 0 0 0 587 2 0 0 25 0 3 0 1127943179 60846080 9370 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22102/tid=22105] ppid=22100 vsize=59420 CPUtime=5.86
/proc/22102/task/22105/stat : 22105 (ttsth-5-0) R 22100 22102 21385 0 -1 4194368 4051 0 0 0 584 2 0 0 25 0 3 0 1127943179 60846080 9370 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.17
Current children cumulated vsize (KiB) 59420

[startup+12.7024 s]
/proc/loadavg: 1.15 1.02 1.01 3/71 22105
/proc/meminfo: memFree=1459296/2055920 swapFree=4175244/4192956
[pid=22102] ppid=22100 vsize=82112 CPUtime=24.94
/proc/22102/stat : 22102 (ttsth-5-0) S 22100 22102 21385 0 -1 4194304 15038 0 0 0 2486 8 0 0 20 0 3 0 1127943139 84082688 15022 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22102/statm: 20528 15022 97 176 0 20350 0
[pid=22102/tid=22104] ppid=22100 vsize=82112 CPUtime=12.28
/proc/22102/task/22104/stat : 22104 (ttsth-5-0) R 22100 22102 21385 0 -1 4194368 7829 0 0 0 1225 3 0 0 25 0 3 0 1127943179 84082688 15022 1992294400 134512640 135237372 4294956192 18446744073709551615 134565869 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22102/tid=22105] ppid=22100 vsize=82112 CPUtime=12.24
/proc/22102/task/22105/stat : 22105 (ttsth-5-0) R 22100 22102 21385 0 -1 4194368 6682 0 0 0 1220 4 0 0 25 0 3 0 1127943179 84082688 15022 1992294400 134512640 135237372 4294956192 18446744073709551615 134562391 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.94
Current children cumulated vsize (KiB) 82112

[startup+25.5017 s]
/proc/loadavg: 1.34 1.06 1.02 3/71 22105
/proc/meminfo: memFree=1426336/2055920 swapFree=4175244/4192956
[pid=22102] ppid=22100 vsize=113152 CPUtime=50.48
/proc/22102/stat : 22102 (ttsth-5-0) S 22100 22102 21385 0 -1 4194304 22786 0 0 0 5035 13 0 0 20 0 3 0 1127943139 115867648 22770 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22102/statm: 28288 22770 97 176 0 28110 0
[pid=22102/tid=22104] ppid=22100 vsize=113152 CPUtime=25.09
/proc/22102/task/22104/stat : 22104 (ttsth-5-0) R 22100 22102 21385 0 -1 4194368 11978 0 0 0 2503 6 0 0 25 0 3 0 1127943179 115867648 22771 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22102/tid=22105] ppid=22100 vsize=113152 CPUtime=24.99
/proc/22102/task/22105/stat : 22105 (ttsth-5-0) R 22100 22102 21385 0 -1 4194368 10282 0 0 0 2492 7 0 0 25 0 3 0 1127943179 115867648 22771 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.48
Current children cumulated vsize (KiB) 113152

[startup+51.1013 s]
/proc/loadavg: 1.56 1.14 1.04 3/71 22105
/proc/meminfo: memFree=1375648/2055920 swapFree=4175244/4192956
[pid=22102] ppid=22100 vsize=164032 CPUtime=101.57
/proc/22102/stat : 22102 (ttsth-5-0) S 22100 22102 21385 0 -1 4194304 35493 0 0 0 10134 23 0 0 20 0 3 0 1127943139 167968768 35477 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22102/statm: 41008 35477 97 176 0 40830 0
[pid=22102/tid=22104] ppid=22100 vsize=164032 CPUtime=50.68
/proc/22102/task/22104/stat : 22104 (ttsth-5-0) R 22100 22102 21385 0 -1 4194368 17331 0 0 0 5058 10 0 0 25 0 3 0 1127943179 167968768 35477 1992294400 134512640 135237372 4294956192 18446744073709551615 134562444 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22102/tid=22105] ppid=22100 vsize=164032 CPUtime=50.49
/proc/22102/task/22105/stat : 22105 (ttsth-5-0) R 22100 22102 21385 0 -1 4194368 17635 0 0 0 5036 13 0 0 25 0 3 0 1127943179 167968768 35477 1992294400 134512640 135237372 4294956192 18446744073709551615 134588785 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.57
Current children cumulated vsize (KiB) 164032

[startup+102.306 s]
/proc/loadavg: 1.81 1.27 1.09 3/71 22105
/proc/meminfo: memFree=1297376/2055920 swapFree=4175244/4192956
[pid=22102] ppid=22100 vsize=241472 CPUtime=203.76
/proc/22102/stat : 22102 (ttsth-5-0) S 22100 22102 21385 0 -1 4194304 54856 0 0 0 20337 39 0 0 20 0 3 0 1127943139 247267328 54840 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22102/statm: 60368 54840 97 176 0 60190 0
[pid=22102/tid=22104] ppid=22100 vsize=241472 CPUtime=101.86
/proc/22102/task/22104/stat : 22104 (ttsth-5-0) R 22100 22102 21385 0 -1 4194368 25769 0 0 0 10169 17 0 0 25 0 3 0 1127943179 247267328 54840 1992294400 134512640 135237372 4294956192 18446744073709551615 134562355 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22102/tid=22105] ppid=22100 vsize=241472 CPUtime=101.49
/proc/22102/task/22105/stat : 22105 (ttsth-5-0) R 22100 22102 21385 0 -1 4194368 28560 0 0 0 10128 21 0 0 25 0 3 0 1127943179 247267328 54840 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.76
Current children cumulated vsize (KiB) 241472

[startup+162.301 s]
/proc/loadavg: 1.93 1.40 1.15 3/71 22105
/proc/meminfo: memFree=1229792/2055920 swapFree=4175244/4192956
[pid=22102] ppid=22100 vsize=309312 CPUtime=323.5
/proc/22102/stat : 22102 (ttsth-5-0) S 22100 22102 21385 0 -1 4194304 71818 0 0 0 32299 51 0 0 20 0 3 0 1127943139 316735488 71802 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22102/statm: 77328 71802 97 176 0 77150 0
[pid=22102/tid=22104] ppid=22100 vsize=309312 CPUtime=161.85
/proc/22102/task/22104/stat : 22104 (ttsth-5-0) R 22100 22102 21385 0 -1 4194368 34490 0 0 0 16161 24 0 0 25 0 3 0 1127943179 316735488 71802 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22102/tid=22105] ppid=22100 vsize=309312 CPUtime=161.25
/proc/22102/task/22105/stat : 22105 (ttsth-5-0) R 22100 22102 21385 0 -1 4194368 36801 0 0 0 16098 27 0 0 25 0 3 0 1127943179 316735488 71802 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.5
Current children cumulated vsize (KiB) 309312

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.20 3/71 22105
/proc/meminfo: memFree=1170336/2055920 swapFree=4175244/4192956
[pid=22102] ppid=22100 vsize=368352 CPUtime=443.24
/proc/22102/stat : 22102 (ttsth-5-0) S 22100 22102 21385 0 -1 4194304 86595 0 0 0 44261 63 0 0 20 0 3 0 1127943139 377192448 86579 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22102/statm: 92088 86579 97 176 0 91910 0
[pid=22102/tid=22104] ppid=22100 vsize=368352 CPUtime=221.83
/proc/22102/task/22104/stat : 22104 (ttsth-5-0) R 22100 22102 21385 0 -1 4194368 42565 0 0 0 22153 30 0 0 25 0 3 0 1127943179 377192448 86579 1992294400 134512640 135237372 4294956192 18446744073709551615 134562323 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22102/tid=22105] ppid=22100 vsize=368352 CPUtime=221
/proc/22102/task/22105/stat : 22105 (ttsth-5-0) R 22100 22102 21385 0 -1 4194368 43503 0 0 0 22068 32 0 0 25 0 3 0 1127943179 377192448 86579 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.24
Current children cumulated vsize (KiB) 368352

[startup+282.301 s]
/proc/loadavg: 1.99 1.59 1.24 3/71 22105
/proc/meminfo: memFree=1117024/2055920 swapFree=4175244/4192956
[pid=22102] ppid=22100 vsize=421792 CPUtime=562.99
/proc/22102/stat : 22102 (ttsth-5-0) S 22100 22102 21385 0 -1 4194304 99956 0 0 0 56226 73 0 0 20 0 3 0 1127943139 431915008 99940 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22102/statm: 105448 99940 97 176 0 105270 0
[pid=22102/tid=22104] ppid=22100 vsize=421792 CPUtime=281.81
/proc/22102/task/22104/stat : 22104 (ttsth-5-0) R 22100 22102 21385 0 -1 4194368 50525 0 0 0 28145 36 0 0 25 0 3 0 1127943179 431915008 99940 1992294400 134512640 135237372 4294956192 18446744073709551615 134562309 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22102/tid=22105] ppid=22100 vsize=421792 CPUtime=280.76
/proc/22102/task/22105/stat : 22105 (ttsth-5-0) R 22100 22102 21385 0 -1 4194368 48904 0 0 0 28040 36 0 0 25 0 3 0 1127943179 431915008 99940 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.99
Current children cumulated vsize (KiB) 421792

[startup+342.301 s]
/proc/loadavg: 1.99 1.66 1.29 3/71 22105
/proc/meminfo: memFree=1069736/2055920 swapFree=4175244/4192956
[pid=22102] ppid=22100 vsize=468672 CPUtime=682.73
/proc/22102/stat : 22102 (ttsth-5-0) S 22100 22102 21385 0 -1 4194304 111662 0 0 0 68192 81 0 0 20 0 3 0 1127943139 479920128 111646 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22102/statm: 117168 111646 97 176 0 116990 0
[pid=22102/tid=22104] ppid=22100 vsize=468672 CPUtime=341.79
/proc/22102/task/22104/stat : 22104 (ttsth-5-0) R 22100 22102 21385 0 -1 4194368 57174 0 0 0 34139 40 0 0 25 0 3 0 1127943179 479920128 111646 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22102/tid=22105] ppid=22100 vsize=468672 CPUtime=340.53
/proc/22102/task/22105/stat : 22105 (ttsth-5-0) R 22100 22102 21385 0 -1 4194368 53961 0 0 0 34013 40 0 0 25 0 3 0 1127943179 479920128 111646 1992294400 134512640 135237372 4294956192 18446744073709551615 134562355 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.73
Current children cumulated vsize (KiB) 468672

[startup+402.301 s]
/proc/loadavg: 1.99 1.72 1.33 3/71 22105
/proc/meminfo: memFree=1023464/2055920 swapFree=4175244/4192956
[pid=22102] ppid=22100 vsize=515392 CPUtime=802.47
/proc/22102/stat : 22102 (ttsth-5-0) S 22100 22102 21385 0 -1 4194304 123342 0 0 0 80157 90 0 0 20 0 3 0 1127943139 527761408 123326 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22102/statm: 128848 123326 97 176 0 128670 0
[pid=22102/tid=22104] ppid=22100 vsize=515392 CPUtime=401.77
/proc/22102/task/22104/stat : 22104 (ttsth-5-0) R 22100 22102 21385 0 -1 4194368 62898 0 0 0 40132 45 0 0 25 0 3 0 1127943179 527761408 123326 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22102/tid=22105] ppid=22100 vsize=515392 CPUtime=400.28
/proc/22102/task/22105/stat : 22105 (ttsth-5-0) R 22100 22102 21385 0 -1 4194368 59917 0 0 0 39984 44 0 0 18 0 3 0 1127943179 527761408 123326 1992294400 134512640 135237372 4294956192 18446744073709551615 134562328 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.47
Current children cumulated vsize (KiB) 515392

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.37 3/71 22105
/proc/meminfo: memFree=974888/2055920 swapFree=4175244/4192956
[pid=22102] ppid=22100 vsize=563552 CPUtime=922.21
/proc/22102/stat : 22102 (ttsth-5-0) S 22100 22102 21385 0 -1 4194304 135373 0 0 0 92121 100 0 0 20 0 3 0 1127943139 577077248 135357 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22102/statm: 140888 135357 97 176 0 140710 0
[pid=22102/tid=22104] ppid=22100 vsize=563552 CPUtime=461.75
/proc/22102/task/22104/stat : 22104 (ttsth-5-0) R 22100 22102 21385 0 -1 4194368 67642 0 0 0 46126 49 0 0 25 0 3 0 1127943179 577077248 135357 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22102/tid=22105] ppid=22100 vsize=563552 CPUtime=460.04
/proc/22102/task/22105/stat : 22105 (ttsth-5-0) R 22100 22102 21385 0 -1 4194368 67204 0 0 0 45954 50 0 0 25 0 3 0 1127943179 577077248 135357 1992294400 134512640 135237372 4294956192 18446744073709551615 134562357 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.21
Current children cumulated vsize (KiB) 563552

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.41 3/71 22105
/proc/meminfo: memFree=929064/2055920 swapFree=4175244/4192956
[pid=22102] ppid=22100 vsize=609472 CPUtime=1041.95
/proc/22102/stat : 22102 (ttsth-5-0) S 22100 22102 21385 0 -1 4194304 146878 0 0 0 104086 109 0 0 20 0 3 0 1127943139 624099328 146862 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22102/statm: 152368 146862 97 176 0 152190 0
[pid=22102/tid=22104] ppid=22100 vsize=609472 CPUtime=521.73
/proc/22102/task/22104/stat : 22104 (ttsth-5-0) R 22100 22102 21385 0 -1 4194368 73448 0 0 0 52119 54 0 0 25 0 3 0 1127943179 624099328 146862 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22102/tid=22105] ppid=22100 vsize=609472 CPUtime=519.8
/proc/22102/task/22105/stat : 22105 (ttsth-5-0) R 22100 22102 21385 0 -1 4194368 72903 0 0 0 51926 54 0 0 25 0 3 0 1127943179 624099328 146862 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.95
Current children cumulated vsize (KiB) 609472

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.44 3/71 22105
/proc/meminfo: memFree=887016/2055920 swapFree=4175244/4192956
[pid=22102] ppid=22100 vsize=651072 CPUtime=1161.69
/proc/22102/stat : 22102 (ttsth-5-0) S 22100 22102 21385 0 -1 4194304 157295 0 0 0 116051 118 0 0 20 0 3 0 1127943139 666697728 157279 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22102/statm: 162768 157279 97 176 0 162590 0
[pid=22102/tid=22104] ppid=22100 vsize=651072 CPUtime=581.72
/proc/22102/task/22104/stat : 22104 (ttsth-5-0) R 22100 22102 21385 0 -1 4194368 79196 0 0 0 58113 59 0 0 25 0 3 0 1127943179 666697728 157279 1992294400 134512640 135237372 4294956192 18446744073709551615 134562401 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22102/tid=22105] ppid=22100 vsize=651072 CPUtime=579.56
/proc/22102/task/22105/stat : 22105 (ttsth-5-0) R 22100 22102 21385 0 -1 4194368 77572 0 0 0 57897 59 0 0 25 0 3 0 1127943179 666697728 157279 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.69
Current children cumulated vsize (KiB) 651072



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 1.99 1.85 1.45 3/71 22105
/proc/meminfo: memFree=873768/2055920 swapFree=4175244/4192956
[pid=22102] ppid=22100 vsize=664032 CPUtime=1200.02
/proc/22102/stat : 22102 (ttsth-5-0) S 22100 22102 21385 0 -1 4194304 160510 0 0 0 119881 121 0 0 20 0 3 0 1127943139 679968768 160494 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22102/statm: 166008 160494 97 176 0 165830 0
[pid=22102/tid=22104] ppid=22100 vsize=664032 CPUtime=600.92
/proc/22102/task/22104/stat : 22104 (ttsth-5-0) R 22100 22102 21385 0 -1 4194368 80819 0 0 0 60032 60 0 0 25 0 3 0 1127943179 679968768 160494 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22102/tid=22105] ppid=22100 vsize=664032 CPUtime=598.69
/proc/22102/task/22105/stat : 22105 (ttsth-5-0) R 22100 22102 21385 0 -1 4194368 79164 0 0 0 59809 60 0 0 25 0 3 0 1127943179 679968768 160494 1992294400 134512640 135237372 4294956192 18446744073709551615 134549969 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 664032

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

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

[startup+601.502 s]
/proc/loadavg: 1.99 1.85 1.45 3/71 22105
/proc/meminfo: memFree=873768/2055920 swapFree=4175244/4192956
[pid=22102] ppid=22100 vsize=664032 CPUtime=1200.02
/proc/22102/stat : 22102 (ttsth-5-0) S 22100 22102 21385 0 -1 4194304 160510 0 0 0 119881 121 0 0 20 0 3 0 1127943139 679968768 160494 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22102/statm: 166008 160494 97 176 0 165830 0
[pid=22102/tid=22104] ppid=22100 vsize=664032 CPUtime=600.92
/proc/22102/task/22104/stat : 22104 (ttsth-5-0) R 22100 22102 21385 0 -1 4194368 80819 0 0 0 60032 60 0 0 25 0 3 0 1127943179 679968768 160494 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22102/tid=22105] ppid=22100 vsize=664032 CPUtime=598.69
/proc/22102/task/22105/stat : 22105 (ttsth-5-0) R 22100 22102 21385 0 -1 4194368 79164 0 0 0 59809 60 0 0 25 0 3 0 1127943179 679968768 160494 1992294400 134512640 135237372 4294956192 18446744073709551615 134549969 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 664032

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.608
CPU time (s): 1200.14
CPU user time (s): 1198.83
CPU system time (s): 1.3088
CPU usage (%): 199.488
Max. virtual memory (cumulated for all children) (KiB): 664032

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.83
system time used= 1.3088
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 160515
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= 27
involuntary context switches= 9353

runsolver used 0.839872 second user time and 1.36679 second system time

The end

Launcher Data 

Begin job on node60 at 2009-04-01 04:26:55
IDJOB=1531776
IDBENCH=70617
IDSOLVER=549
FILE ID=node60/1531776-1238552815
PBS_JOBID= 9062113
Free space on /tmp= 66548 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/460/unif-k3-r4.25-v460-c1955-S1377066099-004.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531776-1238552815/watcher-1531776-1238552815 -o /tmp/evaluation-result-1531776-1238552815/solver-1531776-1238552815 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531776-1238552815.cnf

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

MD5SUM BENCH= c274543915c4e3a4d5b9fc155f904448
RANDOM SEED=1819056126

node60.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		: 3000.202
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		: 3000.202
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:       1517328 kB
Buffers:         95032 kB
Cached:         350956 kB
SwapCached:      11040 kB
Active:         212800 kB
Inactive:       246364 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1517328 kB
SwapTotal:     4192956 kB
SwapFree:      4175244 kB
Dirty:             860 kB
Writeback:           0 kB
Mapped:          18476 kB
Slab:            64940 kB
Committed_AS:  3374420 kB
PageTables:       1712 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= 66548 MiB
End job on node60 at 2009-04-01 04:36:59