Trace number 1531768

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) 1200.31 601.824

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/480/
unif-k3-r4.25-v480-c2040-S915600698-006.cnf
MD5SUMfad8593fd5ac6353581d4728abbb4a34
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark881.351
Satisfiable
(Un)Satisfiability was proved
Number of variables480
Number of clauses2040
Sum of the clauses size6120
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32040
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-1531768-1238549423.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 = 480
0.00/0.00	c Clauses = 2040
0.00/0.00	c Literals = 6120
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 480
0.00/0.00	c Clauses = 2029
0.00/0.00	c Literals = 6087
0.00/0.00	c a2
0.00/0.01	c a1
0.30/0.40	c Independent sub-problems = 1
0.30/0.40	c Sub-problem with 478 variables and 2029 clauses
0.30/0.40	c using permutation method 4
0.30/0.40	c count = 3
0.30/0.40	c Ordering finished 0.390 seconds
0.30/0.40	c mapped 0.400 seconds
0.30/0.40	c permuted 0.400 seconds
0.30/0.40	c about to sort
0.40/0.40	c sorted
0.40/0.41	c clauses now 2029
0.40/0.41	c init finished 0.400 seconds
0.40/0.41	c tree built 0.410 seconds
0.40/0.41	c 
0.40/0.41	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.40/0.41	c ---------------------------------|----------------------------------|------------------------------------------------------
0.40/0.41	c ................................ | ..........                       |                        0.4           0.0             
0.40/0.41	c ................................ | ..........                     1 |                        0.4           2.4             
0.40/0.41	c ................................ | ..........                     2 |                        0.4           4.9             
0.40/0.41	c ................................ | ..........                     3 |                        0.4           7.3             
0.40/0.41	c ................................ | ..........                     4 |                        0.4           9.8             
0.40/0.41	c ................................ | ..........                     5 |                        0.4          12.2             
0.40/0.42	c ................................ | ..........                  1000 | 64                     0.4        2381.0         1062
24.11/12.32	c ................................ | ..........                175000 | 51346                 24.2        7243.4      3756879
48.05/24.35	c ................................ | ..........                256000 | 78710                 48.2        5314.5      6148490
72.20/36.40	c ................................ | ..........                295000 | 93579                 72.2        4084.7      7683303
95.95/48.38	c ................................ | ..........                337000 | 108925                96.1        3506.0      9256008
120.29/60.52	c ................................ | *.........                381000 | 124775               120.3        3166.0     10704373
144.03/72.41	c ................................ | *.........                409000 | 134902               144.1        2838.7     11920898
167.97/84.42	c ................................ | *.........                447000 | 147560               168.0        2660.1     13222843
191.92/96.44	c ................................ | *.........                490000 | 161600               192.0        2551.6     14537509
216.26/108.64	c ................................ | *.........                528000 | 174304               216.4        2440.2     15648821
240.01/120.55	c ................................ | **........                561000 | 185822               240.2        2335.9     16712807
264.55/132.82	c ................................ | **........                591000 | 196133               264.6        2233.2     17667500
288.09/144.66	c ................................ | **........                618000 | 205256               288.3        2143.9     18435964
312.04/156.62	c ................................ | **........                645000 | 214577               312.1        2066.4     19156209
336.98/169.14	c ................................ | **........                670000 | 223056               337.1        1987.4     19996908
360.92/181.12	c ................................ | ***.......                694000 | 231607               361.0        1922.2     20939654
384.07/192.76	c ................................ | ***.......                719000 | 240763               384.2        1871.2     21837245
408.81/205.15	c ................................ | ***.......                748000 | 251169               409.0        1829.0     22852412
432.76/217.11	c ................................ | ***.......                769000 | 258914               432.9        1776.6     23623167
455.90/228.73	c ................................ | ***.......                792000 | 267067               456.0        1736.7     24326394
480.26/240.94	c ................................ | ****......                813000 | 274848               480.4        1692.3     25047153
504.20/252.96	c ................................ | ****......                829000 | 280645               504.4        1643.6     25752181
528.74/265.27	c ................................ | ****......                847000 | 287135               529.0        1601.3     26406393
552.27/277.08	c ................................ | ****......                866000 | 293409               552.5        1567.3     27055431
576.02/288.90	c ................................ | ****......                889000 | 300925               576.1        1543.1     27840791
600.17/301.07	c ................................ | *****.....                906000 | 306829               600.4        1509.0     28606283
624.11/313.07	c ................................ | *****.....                925000 | 313537               624.4        1481.5     29346064
648.85/325.42	c ................................ | *****.....                949000 | 321759               649.0        1462.3     30140138
672.20/337.18	c ................................ | *****.....                974000 | 330289               672.5        1448.4     30908930
696.14/349.12	c ................................ | *****.....                999000 | 338938               696.3        1434.7     31494432
720.69/361.43	c ................................ | ******....               1024000 | 348167               720.9        1420.5     32137972
745.03/373.67	c ................................ | ******....               1039000 | 353888               745.3        1394.1     32643434
768.58/385.41	c ................................ | ******....               1053000 | 358921               768.7        1369.8     33112472
791.73/397.09	c ................................ | ******....               1070000 | 365134               792.0        1351.0     33590466
815.87/409.19	c ................................ | ******....               1087000 | 371504               816.2        1331.8     34078362
840.81/421.64	c ................................ | *******...               1108000 | 379512               841.0        1317.4     34657941
864.37/433.48	c ................................ | *******...               1122000 | 384810               864.6        1297.6     35137829
888.10/445.31	c ................................ | *******...               1139000 | 391192               888.3        1282.3     35671056
912.83/457.77	c ................................ | *******...               1156000 | 397517               913.1        1266.0     36256600
937.58/470.17	c ................................ | *******...               1168000 | 401880               937.9        1245.4     36871802
959.94/481.39	c ................................ | ********..               1179000 | 405814               960.3        1227.8     37411524
984.87/493.87	c ................................ | ********..               1191000 | 410248               985.2        1208.9     37959928
1008.81/505.88	c ................................ | ********..               1204000 | 415275              1009.1        1193.1     38496574
1032.75/517.89	c ................................ | ********..               1217000 | 420224              1033.1        1178.0     39133941
1056.71/529.88	c ................................ | ********..               1228000 | 424493              1057.0        1161.7     39701686
1081.66/542.32	c ................................ | *********.               1240000 | 428985              1081.9        1146.2     40220828
1104.38/553.71	c ................................ | *********.               1252000 | 433661              1104.6        1133.5     40734980
1128.53/565.81	c ................................ | *********.               1264000 | 438296              1128.7        1119.8     41259009
1152.08/577.64	c ................................ | *********.               1275000 | 442473              1152.3        1106.4     41707900
1176.42/589.83	c ................................ | *********.               1290000 | 448103              1176.7        1096.3     42142552

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-1531768-1238549423/watcher-1531768-1238549423 -o /tmp/evaluation-result-1531768-1238549423/solver-1531768-1238549423 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531768-1238549423.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: 1.99 1.85 1.54 2/72 9488
/proc/meminfo: memFree=1050288/2055920 swapFree=4175896/4192956
[pid=9488] ppid=9486 vsize=1064 CPUtime=0
/proc/9488/stat : 9488 (ttsth-5-0) R 9486 9488 9355 0 -1 4194304 145 0 0 0 0 0 0 0 18 0 1 0 1127603512 1089536 129 1992294400 134512640 135237372 4294956192 18446744073709551615 134754878 0 0 4096 0 0 0 0 17 1 0 0
/proc/9488/statm: 266 129 78 176 0 88 0

[startup+0.0404899 s]
/proc/loadavg: 1.99 1.85 1.54 2/72 9488
/proc/meminfo: memFree=1050288/2055920 swapFree=4175896/4192956
[pid=9488] ppid=9486 vsize=1328 CPUtime=0.03
/proc/9488/stat : 9488 (ttsth-5-0) R 9486 9488 9355 0 -1 4194304 211 0 0 0 3 0 0 0 18 0 1 0 1127603512 1359872 195 1992294400 134512640 135237372 4294956192 18446744073709551615 134599609 0 0 4096 0 0 0 0 17 1 0 0
/proc/9488/statm: 332 195 79 176 0 154 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1328

[startup+0.1015 s]
/proc/loadavg: 1.99 1.85 1.54 2/72 9488
/proc/meminfo: memFree=1050288/2055920 swapFree=4175896/4192956
[pid=9488] ppid=9486 vsize=1328 CPUtime=0.1
/proc/9488/stat : 9488 (ttsth-5-0) R 9486 9488 9355 0 -1 4194304 213 0 0 0 10 0 0 0 18 0 1 0 1127603512 1359872 197 1992294400 134512640 135237372 4294956192 18446744073709551615 134553835 0 0 4096 0 0 0 0 17 1 0 0
/proc/9488/statm: 332 197 79 176 0 154 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1328

[startup+0.301539 s]
/proc/loadavg: 1.99 1.85 1.54 2/72 9488
/proc/meminfo: memFree=1050288/2055920 swapFree=4175896/4192956
[pid=9488] ppid=9486 vsize=1328 CPUtime=0.3
/proc/9488/stat : 9488 (ttsth-5-0) R 9486 9488 9355 0 -1 4194304 216 0 0 0 30 0 0 0 19 0 1 0 1127603512 1359872 200 1992294400 134512640 135237372 4294956192 18446744073709551615 134599543 0 0 4096 0 0 0 0 17 1 0 0
/proc/9488/statm: 332 200 79 176 0 154 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1328

[startup+0.701626 s]
/proc/loadavg: 1.99 1.85 1.54 2/72 9488
/proc/meminfo: memFree=1050288/2055920 swapFree=4175896/4192956
[pid=9488] ppid=9486 vsize=27072 CPUtime=0.98
/proc/9488/stat : 9488 (ttsth-5-0) S 9486 9488 9355 0 -1 4194304 1278 0 0 0 97 1 0 0 20 0 3 0 1127603512 27721728 1262 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9488/statm: 6768 1262 97 176 0 6590 0
Current children cumulated CPU time (s) 0.98
Current children cumulated vsize (KiB) 27072

[startup+1.50179 s]
/proc/loadavg: 1.99 1.85 1.54 3/75 9491
/proc/meminfo: memFree=1042264/2055920 swapFree=4175896/4192956
[pid=9488] ppid=9486 vsize=34912 CPUtime=2.57
/proc/9488/stat : 9488 (ttsth-5-0) S 9486 9488 9355 0 -1 4194304 3235 0 0 0 256 1 0 0 20 0 3 0 1127603512 35749888 3219 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9488/statm: 8728 3219 97 176 0 8550 0
[pid=9488/tid=9490] ppid=9486 vsize=34912 CPUtime=1.08
/proc/9488/task/9490/stat : 9490 (ttsth-5-0) R 9486 9488 9355 0 -1 4194368 1195 0 0 0 108 0 0 0 25 0 3 0 1127603553 35749888 3219 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9488/tid=9491] ppid=9486 vsize=34912 CPUtime=1.06
/proc/9488/task/9491/stat : 9491 (ttsth-5-0) R 9486 9488 9355 0 -1 4194368 1494 0 0 0 106 0 0 0 25 0 3 0 1127603553 35749888 3219 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.57
Current children cumulated vsize (KiB) 34912

[startup+3.1021 s]
/proc/loadavg: 1.99 1.85 1.54 3/75 9491
/proc/meminfo: memFree=1033304/2055920 swapFree=4175896/4192956
[pid=9488] ppid=9486 vsize=45472 CPUtime=5.76
/proc/9488/stat : 9488 (ttsth-5-0) S 9486 9488 9355 0 -1 4194304 5912 0 0 0 573 3 0 0 20 0 3 0 1127603512 46563328 5896 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9488/statm: 11368 5896 97 176 0 11190 0
[pid=9488/tid=9490] ppid=9486 vsize=45472 CPUtime=2.68
/proc/9488/task/9490/stat : 9490 (ttsth-5-0) R 9486 9488 9355 0 -1 4194368 2463 0 0 0 267 1 0 0 25 0 3 0 1127603553 46563328 5896 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9488/tid=9491] ppid=9486 vsize=45472 CPUtime=2.66
/proc/9488/task/9491/stat : 9491 (ttsth-5-0) R 9486 9488 9355 0 -1 4194368 2903 0 0 0 265 1 0 0 25 0 3 0 1127603553 46563328 5896 1992294400 134512640 135237372 4294956192 18446744073709551615 134592178 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.76
Current children cumulated vsize (KiB) 45472

[startup+6.30173 s]
/proc/loadavg: 1.99 1.85 1.54 3/75 9491
/proc/meminfo: memFree=1014880/2055920 swapFree=4175896/4192956
[pid=9488] ppid=9486 vsize=61152 CPUtime=12.14
/proc/9488/stat : 9488 (ttsth-5-0) S 9486 9488 9355 0 -1 4194304 9788 0 0 0 1209 5 0 0 20 0 3 0 1127603512 62619648 9772 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9488/statm: 15288 9772 97 176 0 15110 0
[pid=9488/tid=9490] ppid=9486 vsize=61152 CPUtime=5.87
/proc/9488/task/9490/stat : 9490 (ttsth-5-0) R 9486 9488 9355 0 -1 4194368 4603 0 0 0 585 2 0 0 25 0 3 0 1127603553 62619648 9772 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9488/tid=9491] ppid=9486 vsize=61152 CPUtime=5.84
/proc/9488/task/9491/stat : 9491 (ttsth-5-0) R 9486 9488 9355 0 -1 4194368 4639 0 0 0 582 2 0 0 25 0 3 0 1127603553 62619648 9772 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.14
Current children cumulated vsize (KiB) 61152

[startup+12.702 s]
/proc/loadavg: 1.99 1.86 1.54 3/75 9491
/proc/meminfo: memFree=989088/2055920 swapFree=4175896/4192956
[pid=9488] ppid=9486 vsize=85632 CPUtime=24.91
/proc/9488/stat : 9488 (ttsth-5-0) S 9486 9488 9355 0 -1 4194304 15936 0 0 0 2481 10 0 0 20 0 3 0 1127603512 87687168 15920 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9488/statm: 21408 15920 97 176 0 21230 0
[pid=9488/tid=9490] ppid=9486 vsize=85632 CPUtime=12.27
/proc/9488/task/9490/stat : 9490 (ttsth-5-0) R 9486 9488 9355 0 -1 4194368 7770 0 0 0 1223 4 0 0 25 0 3 0 1127603553 87687168 15920 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9488/tid=9491] ppid=9486 vsize=85632 CPUtime=12.22
/proc/9488/task/9491/stat : 9491 (ttsth-5-0) R 9486 9488 9355 0 -1 4194368 7620 0 0 0 1217 5 0 0 25 0 3 0 1127603553 87687168 15920 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.91
Current children cumulated vsize (KiB) 85632

[startup+25.5015 s]
/proc/loadavg: 1.99 1.86 1.55 3/75 9491
/proc/meminfo: memFree=947360/2055920 swapFree=4175896/4192956
[pid=9488] ppid=9486 vsize=125472 CPUtime=50.45
/proc/9488/stat : 9488 (ttsth-5-0) S 9486 9488 9355 0 -1 4194304 25876 0 0 0 5028 17 0 0 20 0 3 0 1127603512 128483328 25860 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9488/statm: 31368 25860 97 176 0 31190 0
[pid=9488/tid=9490] ppid=9486 vsize=125472 CPUtime=25.06
/proc/9488/task/9490/stat : 9490 (ttsth-5-0) R 9486 9488 9355 0 -1 4194368 12818 0 0 0 2499 7 0 0 25 0 3 0 1127603553 128483328 25860 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9488/tid=9491] ppid=9486 vsize=125472 CPUtime=24.95
/proc/9488/task/9491/stat : 9491 (ttsth-5-0) R 9486 9488 9355 0 -1 4194368 12512 0 0 0 2487 8 0 0 25 0 3 0 1127603553 128483328 25860 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.45
Current children cumulated vsize (KiB) 125472

[startup+51.1015 s]
/proc/loadavg: 1.99 1.87 1.56 3/75 9491
/proc/meminfo: memFree=894048/2055920 swapFree=4175896/4192956
[pid=9488] ppid=9486 vsize=179392 CPUtime=101.53
/proc/9488/stat : 9488 (ttsth-5-0) S 9486 9488 9355 0 -1 4194304 39368 0 0 0 10128 25 0 0 20 0 3 0 1127603512 183697408 39352 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9488/statm: 44848 39352 97 176 0 44670 0
[pid=9488/tid=9490] ppid=9486 vsize=179392 CPUtime=50.66
/proc/9488/task/9490/stat : 9490 (ttsth-5-0) R 9486 9488 9355 0 -1 4194368 19633 0 0 0 5055 11 0 0 25 0 3 0 1127603553 183697408 39352 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9488/tid=9491] ppid=9486 vsize=179392 CPUtime=50.45
/proc/9488/task/9491/stat : 9491 (ttsth-5-0) R 9486 9488 9355 0 -1 4194368 19189 0 0 0 5032 13 0 0 25 0 3 0 1127603553 183697408 39352 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.53
Current children cumulated vsize (KiB) 179392

[startup+102.307 s]
/proc/loadavg: 1.99 1.89 1.58 3/75 9491
/proc/meminfo: memFree=806560/2055920 swapFree=4175896/4192956
[pid=9488] ppid=9486 vsize=265472 CPUtime=203.7
/proc/9488/stat : 9488 (ttsth-5-0) S 9486 9488 9355 0 -1 4194304 60891 0 0 0 20328 42 0 0 20 0 3 0 1127603512 271843328 60875 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9488/statm: 66368 60875 97 176 0 66190 0
[pid=9488/tid=9490] ppid=9486 vsize=265472 CPUtime=101.85
/proc/9488/task/9490/stat : 9490 (ttsth-5-0) R 9486 9488 9355 0 -1 4194368 28625 0 0 0 10165 20 0 0 25 0 3 0 1127603553 271843328 60875 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9488/tid=9491] ppid=9486 vsize=265472 CPUtime=101.43
/proc/9488/task/9491/stat : 9491 (ttsth-5-0) R 9486 9488 9355 0 -1 4194368 31720 0 0 0 10122 21 0 0 25 0 3 0 1127603553 271843328 60875 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.7
Current children cumulated vsize (KiB) 265472

[startup+162.301 s]
/proc/loadavg: 1.99 1.91 1.60 3/75 9491
/proc/meminfo: memFree=735968/2055920 swapFree=4175896/4192956
[pid=9488] ppid=9486 vsize=336352 CPUtime=323.41
/proc/9488/stat : 9488 (ttsth-5-0) S 9486 9488 9355 0 -1 4194304 78597 0 0 0 32286 55 0 0 20 0 3 0 1127603512 344424448 78581 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9488/statm: 84088 78581 97 176 0 83910 0
[pid=9488/tid=9490] ppid=9486 vsize=336352 CPUtime=161.82
/proc/9488/task/9490/stat : 9490 (ttsth-5-0) R 9486 9488 9355 0 -1 4194368 37366 0 0 0 16155 27 0 0 25 0 3 0 1127603553 344424448 78581 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9488/tid=9491] ppid=9486 vsize=336352 CPUtime=161.17
/proc/9488/task/9491/stat : 9491 (ttsth-5-0) R 9486 9488 9355 0 -1 4194368 40685 0 0 0 16089 28 0 0 25 0 3 0 1127603553 344424448 78581 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.41
Current children cumulated vsize (KiB) 336352

[startup+222.302 s]
/proc/loadavg: 1.99 1.92 1.63 3/75 9491
/proc/meminfo: memFree=663520/2055920 swapFree=4175896/4192956
[pid=9488] ppid=9486 vsize=408192 CPUtime=443.13
/proc/9488/stat : 9488 (ttsth-5-0) S 9486 9488 9355 0 -1 4194304 96549 0 0 0 44241 72 0 0 20 0 3 0 1127603512 417988608 96533 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9488/statm: 102048 96533 97 176 0 101870 0
[pid=9488/tid=9490] ppid=9486 vsize=408192 CPUtime=221.8
/proc/9488/task/9490/stat : 9490 (ttsth-5-0) R 9486 9488 9355 0 -1 4194368 45089 0 0 0 22146 34 0 0 25 0 3 0 1127603553 417988608 96533 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9488/tid=9491] ppid=9486 vsize=408192 CPUtime=220.91
/proc/9488/task/9491/stat : 9491 (ttsth-5-0) R 9486 9488 9355 0 -1 4194368 50914 0 0 0 22054 37 0 0 25 0 3 0 1127603553 417988608 96533 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.13
Current children cumulated vsize (KiB) 408192

[startup+282.302 s]
/proc/loadavg: 1.99 1.93 1.65 3/75 9491
/proc/meminfo: memFree=609248/2055920 swapFree=4175896/4192956
[pid=9488] ppid=9486 vsize=463072 CPUtime=562.85
/proc/9488/stat : 9488 (ttsth-5-0) S 9486 9488 9355 0 -1 4194304 110274 0 0 0 56203 82 0 0 20 0 3 0 1127603512 474185728 110258 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9488/statm: 115768 110258 97 176 0 115590 0
[pid=9488/tid=9490] ppid=9486 vsize=463072 CPUtime=281.77
/proc/9488/task/9490/stat : 9490 (ttsth-5-0) R 9486 9488 9355 0 -1 4194368 51093 0 0 0 28139 38 0 0 25 0 3 0 1127603553 474185728 110258 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9488/tid=9491] ppid=9486 vsize=463072 CPUtime=280.66
/proc/9488/task/9491/stat : 9491 (ttsth-5-0) R 9486 9488 9355 0 -1 4194368 58635 0 0 0 28023 43 0 0 25 0 3 0 1127603553 474185728 110258 1992294400 134512640 135237372 4294956192 18446744073709551615 134562346 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.85
Current children cumulated vsize (KiB) 463072

[startup+342.302 s]
/proc/loadavg: 1.99 1.94 1.66 3/75 9491
/proc/meminfo: memFree=549152/2055920 swapFree=4175896/4192956
[pid=9488] ppid=9486 vsize=522432 CPUtime=682.57
/proc/9488/stat : 9488 (ttsth-5-0) S 9486 9488 9355 0 -1 4194304 125121 0 0 0 68164 93 0 0 20 0 3 0 1127603512 534970368 125105 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9488/statm: 130608 125105 97 176 0 130430 0
[pid=9488/tid=9490] ppid=9486 vsize=522432 CPUtime=341.75
/proc/9488/task/9490/stat : 9490 (ttsth-5-0) R 9486 9488 9355 0 -1 4194368 57461 0 0 0 34132 43 0 0 25 0 3 0 1127603553 534970368 125105 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9488/tid=9491] ppid=9486 vsize=522432 CPUtime=340.4
/proc/9488/task/9491/stat : 9491 (ttsth-5-0) R 9486 9488 9355 0 -1 4194368 67114 0 0 0 33991 49 0 0 25 0 3 0 1127603553 534970368 125105 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.57
Current children cumulated vsize (KiB) 522432

[startup+402.301 s]
/proc/loadavg: 1.99 1.95 1.68 3/75 9491
/proc/meminfo: memFree=506336/2055920 swapFree=4175896/4192956
[pid=9488] ppid=9486 vsize=565472 CPUtime=802.31
/proc/9488/stat : 9488 (ttsth-5-0) S 9486 9488 9355 0 -1 4194304 135895 0 0 0 80128 103 0 0 20 0 3 0 1127603512 579043328 135879 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9488/statm: 141368 135879 97 176 0 141190 0
[pid=9488/tid=9490] ppid=9486 vsize=565472 CPUtime=401.73
/proc/9488/task/9490/stat : 9490 (ttsth-5-0) R 9486 9488 9355 0 -1 4194368 63775 0 0 0 40124 49 0 0 25 0 3 0 1127603553 579043328 135879 1992294400 134512640 135237372 4294956192 18446744073709551615 134562410 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9488/tid=9491] ppid=9486 vsize=565472 CPUtime=400.15
/proc/9488/task/9491/stat : 9491 (ttsth-5-0) R 9486 9488 9355 0 -1 4194368 71574 0 0 0 39962 53 0 0 25 0 3 0 1127603553 579043328 135879 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.31
Current children cumulated vsize (KiB) 565472

[startup+462.301 s]
/proc/loadavg: 1.99 1.95 1.70 3/75 9491
/proc/meminfo: memFree=463776/2055920 swapFree=4175896/4192956
[pid=9488] ppid=9486 vsize=607712 CPUtime=922.02
/proc/9488/stat : 9488 (ttsth-5-0) S 9486 9488 9355 0 -1 4194304 146441 0 0 0 92089 113 0 0 20 0 3 0 1127603512 622297088 146425 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9488/statm: 151928 146425 97 176 0 151750 0
[pid=9488/tid=9490] ppid=9486 vsize=607712 CPUtime=461.7
/proc/9488/task/9490/stat : 9490 (ttsth-5-0) R 9486 9488 9355 0 -1 4194368 69251 0 0 0 46117 53 0 0 25 0 3 0 1127603553 622297088 146425 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9488/tid=9491] ppid=9486 vsize=607712 CPUtime=459.88
/proc/9488/task/9491/stat : 9491 (ttsth-5-0) R 9486 9488 9355 0 -1 4194368 76644 0 0 0 45929 59 0 0 25 0 3 0 1127603553 622297088 146425 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.02
Current children cumulated vsize (KiB) 607712

[startup+522.303 s]
/proc/loadavg: 1.99 1.96 1.72 3/75 9491
/proc/meminfo: memFree=418144/2055920 swapFree=4175896/4192956
[pid=9488] ppid=9486 vsize=653632 CPUtime=1041.74
/proc/9488/stat : 9488 (ttsth-5-0) S 9486 9488 9355 0 -1 4194304 157936 0 0 0 104051 123 0 0 20 0 3 0 1127603512 669319168 157920 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9488/statm: 163408 157920 97 176 0 163230 0
[pid=9488/tid=9490] ppid=9486 vsize=653632 CPUtime=521.69
/proc/9488/task/9490/stat : 9490 (ttsth-5-0) R 9486 9488 9355 0 -1 4194368 73486 0 0 0 52111 58 0 0 25 0 3 0 1127603553 669319168 157920 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9488/tid=9491] ppid=9486 vsize=653632 CPUtime=519.62
/proc/9488/task/9491/stat : 9491 (ttsth-5-0) R 9486 9488 9355 0 -1 4194368 83904 0 0 0 51898 64 0 0 25 0 3 0 1127603553 669319168 157920 1992294400 134512640 135237372 4294956192 18446744073709551615 134562300 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.74
Current children cumulated vsize (KiB) 653632

[startup+582.303 s]
/proc/loadavg: 1.99 1.97 1.73 3/75 9491
/proc/meminfo: memFree=377056/2055920 swapFree=4175896/4192956
[pid=9488] ppid=9486 vsize=693952 CPUtime=1161.45
/proc/9488/stat : 9488 (ttsth-5-0) S 9486 9488 9355 0 -1 4194304 168046 0 0 0 116012 133 0 0 20 0 3 0 1127603512 710606848 168030 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9488/statm: 173488 168030 97 176 0 173310 0
[pid=9488/tid=9490] ppid=9486 vsize=693952 CPUtime=581.66
/proc/9488/task/9490/stat : 9490 (ttsth-5-0) R 9486 9488 9355 0 -1 4194368 77394 0 0 0 58105 61 0 0 25 0 3 0 1127603553 710606848 168030 1992294400 134512640 135237372 4294956192 18446744073709551615 134562399 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9488/tid=9491] ppid=9486 vsize=693952 CPUtime=579.37
/proc/9488/task/9491/stat : 9491 (ttsth-5-0) R 9486 9488 9355 0 -1 4194368 90106 0 0 0 57866 71 0 0 25 0 3 0 1127603553 710606848 168030 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.45
Current children cumulated vsize (KiB) 693952



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.707 s]
/proc/loadavg: 1.99 1.97 1.74 3/75 9491
/proc/meminfo: memFree=363232/2055920 swapFree=4175896/4192956
[pid=9488] ppid=9486 vsize=707712 CPUtime=1200.18
/proc/9488/stat : 9488 (ttsth-5-0) S 9486 9488 9355 0 -1 4194304 171452 0 0 0 119881 137 0 0 20 0 3 0 1127603512 724697088 171436 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9488/statm: 176928 171436 97 176 0 176750 0
[pid=9488/tid=9490] ppid=9486 vsize=707712 CPUtime=601.06
/proc/9488/task/9490/stat : 9490 (ttsth-5-0) R 9486 9488 9355 0 -1 4194368 79276 0 0 0 60043 63 0 0 25 0 3 0 1127603553 724697088 171436 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9488/tid=9491] ppid=9486 vsize=707712 CPUtime=598.68
/proc/9488/task/9491/stat : 9491 (ttsth-5-0) R 9486 9488 9355 0 -1 4194368 91630 0 0 0 59796 72 0 0 25 0 3 0 1127603553 724697088 171436 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 707712

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

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

[startup+601.813 s]
/proc/loadavg: 1.99 1.97 1.74 3/75 9491
/proc/meminfo: memFree=363232/2055920 swapFree=4175896/4192956
[pid=9488] ppid=9486 vsize=0 CPUtime=1200.28
/proc/9488/stat : 9488 (ttsth-5-0) Z 9486 9488 9355 0 -1 4195340 171454 0 0 0 119882 146 0 0 16 0 2 0 1127603512 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9488/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.28
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.824
CPU time (s): 1200.31
CPU user time (s): 1198.83
CPU system time (s): 1.47778
CPU usage (%): 199.445
Max. virtual memory (cumulated for all children) (KiB): 707712

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.83
system time used= 1.47778
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 171454
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= 9370

runsolver used 0.702893 second user time and 1.61675 second system time

The end

Launcher Data 

Begin job on node66 at 2009-04-01 03:30:23
IDJOB=1531768
IDBENCH=70613
IDSOLVER=549
FILE ID=node66/1531768-1238549423
PBS_JOBID= 9062118
Free space on /tmp= 66544 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/480/unif-k3-r4.25-v480-c2040-S915600698-006.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531768-1238549423/watcher-1531768-1238549423 -o /tmp/evaluation-result-1531768-1238549423/solver-1531768-1238549423 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531768-1238549423.cnf

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

MD5SUM BENCH= fad8593fd5ac6353581d4728abbb4a34
RANDOM SEED=1416588910

node66.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		: 3000.286
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		: 3000.286
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:       1050768 kB
Buffers:         99652 kB
Cached:         809320 kB
SwapCached:       8824 kB
Active:         327720 kB
Inactive:       592232 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1050768 kB
SwapTotal:     4192956 kB
SwapFree:      4175896 kB
Dirty:             860 kB
Writeback:           0 kB
Mapped:          16612 kB
Slab:            70384 kB
Committed_AS:  3280544 kB
PageTables:       1976 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= 66544 MiB
End job on node66 at 2009-04-01 03:40:27