Trace number 1531680

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) 1200.24 601.72

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/560/
unif-k3-r4.25-v560-c2380-S820736259-091.cnf
MD5SUM40cbc7855271d25e9f7a8a91ba5b6927
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
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-1531680-1238513307.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 = 560
0.00/0.00	c Clauses = 2380
0.00/0.00	c Literals = 7140
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 560
0.00/0.00	c Clauses = 2346
0.00/0.00	c Literals = 7038
0.00/0.00	c a2
0.00/0.01	c a1
0.39/0.47	c Independent sub-problems = 1
0.39/0.47	c Sub-problem with 555 variables and 2346 clauses
0.39/0.47	c using permutation method 4
0.39/0.47	c count = 3
0.39/0.47	c Ordering finished 0.460 seconds
0.39/0.47	c mapped 0.460 seconds
0.39/0.47	c permuted 0.460 seconds
0.39/0.47	c about to sort
0.39/0.47	c sorted
0.39/0.48	c clauses now 2346
0.39/0.48	c init finished 0.470 seconds
0.39/0.48	c tree built 0.480 seconds
0.39/0.48	c 
0.39/0.48	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.39/0.48	c ---------------------------------|----------------------------------|------------------------------------------------------
0.39/0.48	c ................................ | ..........                       |                        0.5           0.0             
0.39/0.48	c ................................ | ..........                     1 |                        0.5           2.1             
0.39/0.48	c ................................ | ..........                     2 |                        0.5           4.2             
0.39/0.48	c ................................ | ..........                     3 |                        0.5           6.2             
0.39/0.48	c ................................ | ..........                     4 |                        0.5           8.3             
0.39/0.48	c ................................ | ..........                     5 |                        0.5          10.4             
0.39/0.49	c ................................ | ..........                  1000 | 36                     0.5        2040.8         1083
24.05/12.31	c ................................ | ..........                167000 | 43162                 24.1        6929.5      3598023
48.00/24.31	c ................................ | ..........                239000 | 63848                 48.0        4976.1      5681694
71.96/36.33	c ................................ | ..........                278000 | 76916                 72.0        3860.0      7652391
96.49/48.63	c ................................ | ..........                342000 | 93488                 96.5        3542.2      9283799
119.85/60.39	c ................................ | *.........                382000 | 105631               120.0        3182.0     10673969
144.40/72.64	c ................................ | *.........                421000 | 117511               144.5        2913.5     12040807
167.94/84.49	c ................................ | *.........                456000 | 129182               168.2        2711.9     13281624
192.88/96.96	c ................................ | *.........                504000 | 143881               193.0        2610.9     14508955
216.03/108.58	c ................................ | *.........                530000 | 152502               216.2        2451.1     15516304
240.18/120.61	c ................................ | **........                561000 | 163198               240.2        2335.1     16514935
264.54/132.82	c ................................ | **........                587000 | 172891               264.6        2218.2     17464843
288.29/144.78	c ................................ | **........                611000 | 181146               288.5        2117.8     18329191
312.24/156.71	c ................................ | **........                631000 | 188437               312.3        2020.5     19104379
336.37/168.84	c ................................ | **........                647000 | 194545               336.5        1922.6     19831493
360.12/180.70	c ................................ | ***.......                665000 | 201391               360.2        1846.3     20529078
384.87/193.18	c ................................ | ***.......                689000 | 210323               385.1        1789.1     21322986
408.62/205.05	c ................................ | ***.......                712000 | 218630               408.8        1741.7     22090452
432.17/216.83	c ................................ | ***.......                732000 | 226082               432.3        1693.2     22806969
457.12/229.36	c ................................ | ***.......                751000 | 233370               457.3        1642.2     23514258
480.47/241.08	c ................................ | ****......                767000 | 239376               480.7        1595.6     24256458
503.82/252.77	c ................................ | ****......                782000 | 244629               504.0        1551.5     25037612
528.76/265.25	c ................................ | ****......                797000 | 250298               528.9        1506.8     25751619
552.31/277.03	c ................................ | ****......                812000 | 255510               552.5        1469.8     26414787
577.05/289.48	c ................................ | ****......                827000 | 260664               577.3        1432.5     27131988
601.19/301.58	c ................................ | *****.....                841000 | 265705               601.5        1398.3     27674327
625.35/313.66	c ................................ | *****.....                863000 | 272995               625.6        1379.5     28349001
648.70/325.30	c ................................ | *****.....                880000 | 278264               648.8        1356.3     28982259
672.05/337.08	c ................................ | *****.....                895000 | 283416               672.3        1331.2     29518822
696.00/349.07	c ................................ | *****.....                925000 | 293322               696.2        1328.6     30394120
719.95/361.01	c ................................ | ******....                938000 | 297734               720.1        1302.6     30883959
744.49/373.34	c ................................ | ******....                950000 | 302045               744.7        1275.7     31525763
768.44/385.31	c ................................ | ******....                967000 | 308077               768.6        1258.2     32239252
793.19/397.76	c ................................ | ******....                982000 | 313128               793.4        1237.6     32840271
817.13/409.71	c ................................ | ******....                995000 | 317263               817.3        1217.5     33315951
840.09/421.28	c ................................ | *******...               1007000 | 321081               840.4        1198.3     33708637
865.22/433.81	c ................................ | *******...               1022000 | 325857               865.4        1181.0     34173206
889.58/446.05	c ................................ | *******...               1035000 | 330547               889.8        1163.2     34621585
912.93/457.74	c ................................ | *******...               1048000 | 335306               913.2        1147.7     35143549
936.68/469.69	c ................................ | *******...               1058000 | 338930               937.0        1129.1     35551295
961.82/482.22	c ................................ | ********..               1069000 | 343030               962.0        1111.2     36156975
984.97/493.87	c ................................ | ********..               1079000 | 346834               985.3        1095.1     36660032
1009.32/506.07	c ................................ | ********..               1091000 | 351272              1009.6        1080.6     37493133
1031.87/517.30	c ................................ | ********..               1103000 | 355416              1032.0        1068.8     38112615
1056.21/529.53	c ................................ | ********..               1129000 | 364146              1056.4        1068.7     39045404
1080.36/541.60	c ................................ | *********.               1144000 | 369559              1080.5        1058.7     39708101
1105.11/554.04	c ................................ | *********.               1154000 | 373300              1105.3        1044.0     40231477
1129.06/566.07	c ................................ | *********.               1175000 | 380719              1129.4        1040.4     40945207
1154.21/578.69	c ................................ | *********.               1188000 | 385507              1154.6        1029.0     41497230
1178.16/590.60	c ................................ | *********.               1197000 | 388400              1178.3        1015.8     41971902

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-1531680-1238513307/watcher-1531680-1238513307 -o /tmp/evaluation-result-1531680-1238513307/solver-1531680-1238513307 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531680-1238513307.cnf 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 1.04 3/66 9447
/proc/meminfo: memFree=1280224/2055920 swapFree=4176412/4192956
[pid=9447] ppid=9445 vsize=1064 CPUtime=0
/proc/9447/stat : 9447 (ttsth-5-0) R 9445 9447 9284 0 -1 4194304 138 0 0 0 0 0 0 0 18 0 1 0 1123993626 1089536 122 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/9447/statm: 266 123 77 176 0 88 0

[startup+0.052584 s]
/proc/loadavg: 0.92 0.98 1.04 3/66 9447
/proc/meminfo: memFree=1280224/2055920 swapFree=4176412/4192956
[pid=9447] ppid=9445 vsize=1328 CPUtime=0.04
/proc/9447/stat : 9447 (ttsth-5-0) R 9445 9447 9284 0 -1 4194304 230 0 0 0 4 0 0 0 18 0 1 0 1123993626 1359872 214 1992294400 134512640 135237372 4294956192 18446744073709551615 134553799 0 0 4096 0 0 0 0 17 1 0 0
/proc/9447/statm: 332 214 79 176 0 154 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1328

[startup+0.10159 s]
/proc/loadavg: 0.92 0.98 1.04 3/66 9447
/proc/meminfo: memFree=1280224/2055920 swapFree=4176412/4192956
[pid=9447] ppid=9445 vsize=1328 CPUtime=0.09
/proc/9447/stat : 9447 (ttsth-5-0) R 9445 9447 9284 0 -1 4194304 230 0 0 0 9 0 0 0 18 0 1 0 1123993626 1359872 214 1992294400 134512640 135237372 4294956192 18446744073709551615 134553842 0 0 4096 0 0 0 0 17 1 0 0
/proc/9447/statm: 332 214 79 176 0 154 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1328

[startup+0.301614 s]
/proc/loadavg: 0.92 0.98 1.04 3/66 9447
/proc/meminfo: memFree=1280224/2055920 swapFree=4176412/4192956
[pid=9447] ppid=9445 vsize=1328 CPUtime=0.29
/proc/9447/stat : 9447 (ttsth-5-0) R 9445 9447 9284 0 -1 4194304 233 0 0 0 29 0 0 0 19 0 1 0 1123993626 1359872 217 1992294400 134512640 135237372 4294956192 18446744073709551615 134599396 0 0 4096 0 0 0 0 17 1 0 0
/proc/9447/statm: 332 217 79 176 0 154 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1328

[startup+0.701674 s]
/proc/loadavg: 0.92 0.98 1.04 3/66 9447
/proc/meminfo: memFree=1280224/2055920 swapFree=4176412/4192956
[pid=9447] ppid=9445 vsize=26400 CPUtime=0.91
/proc/9447/stat : 9447 (ttsth-5-0) S 9445 9447 9284 0 -1 4194304 1103 0 0 0 91 0 0 0 21 0 3 0 1123993626 27033600 1087 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9447/statm: 6600 1087 97 176 0 6422 0
Current children cumulated CPU time (s) 0.91
Current children cumulated vsize (KiB) 26400

[startup+1.50178 s]
/proc/loadavg: 0.92 0.98 1.04 3/69 9450
/proc/meminfo: memFree=1273288/2055920 swapFree=4176412/4192956
[pid=9447] ppid=9445 vsize=34240 CPUtime=2.5
/proc/9447/stat : 9447 (ttsth-5-0) S 9445 9447 9284 0 -1 4194304 3053 0 0 0 249 1 0 0 21 0 3 0 1123993626 35061760 3037 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9447/statm: 8560 3037 97 176 0 8382 0
[pid=9447/tid=9449] ppid=9445 vsize=34240 CPUtime=1
/proc/9447/task/9449/stat : 9449 (ttsth-5-0) R 9445 9447 9284 0 -1 4194368 1128 0 0 0 100 0 0 0 25 0 3 0 1123993675 35061760 3037 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9447/tid=9450] ppid=9445 vsize=34240 CPUtime=1
/proc/9447/task/9450/stat : 9450 (ttsth-5-0) R 9445 9447 9284 0 -1 4194368 1311 0 0 0 99 1 0 0 22 0 3 0 1123993675 35061760 3037 1992294400 134512640 135237372 4294956192 18446744073709551615 134586915 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.5
Current children cumulated vsize (KiB) 34240

[startup+3.10199 s]
/proc/loadavg: 0.92 0.98 1.04 3/69 9450
/proc/meminfo: memFree=1263944/2055920 swapFree=4176412/4192956
[pid=9447] ppid=9445 vsize=45120 CPUtime=5.69
/proc/9447/stat : 9447 (ttsth-5-0) S 9445 9447 9284 0 -1 4194304 5770 0 0 0 566 3 0 0 21 0 3 0 1123993626 46202880 5754 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9447/statm: 11280 5754 97 176 0 11102 0
[pid=9447/tid=9449] ppid=9445 vsize=45120 CPUtime=2.6
/proc/9447/task/9449/stat : 9449 (ttsth-5-0) R 9445 9447 9284 0 -1 4194368 2288 0 0 0 259 1 0 0 25 0 3 0 1123993675 46202880 5754 1992294400 134512640 135237372 4294956192 18446744073709551615 134680467 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9447/tid=9450] ppid=9445 vsize=45120 CPUtime=2.6
/proc/9447/task/9450/stat : 9450 (ttsth-5-0) R 9445 9447 9284 0 -1 4194368 2868 0 0 0 258 2 0 0 25 0 3 0 1123993675 46202880 5754 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.69
Current children cumulated vsize (KiB) 45120

[startup+6.3014 s]
/proc/loadavg: 1.01 1.00 1.04 3/69 9450
/proc/meminfo: memFree=1245064/2055920 swapFree=4176412/4192956
[pid=9447] ppid=9445 vsize=60800 CPUtime=12.08
/proc/9447/stat : 9447 (ttsth-5-0) S 9445 9447 9284 0 -1 4194304 9721 0 0 0 1202 6 0 0 21 0 3 0 1123993626 62259200 9705 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9447/statm: 15200 9705 97 176 0 15022 0
[pid=9447/tid=9449] ppid=9445 vsize=60800 CPUtime=5.8
/proc/9447/task/9449/stat : 9449 (ttsth-5-0) R 9445 9447 9284 0 -1 4194368 3909 0 0 0 578 2 0 0 25 0 3 0 1123993675 62259200 9705 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9447/tid=9450] ppid=9445 vsize=60800 CPUtime=5.78
/proc/9447/task/9450/stat : 9450 (ttsth-5-0) R 9445 9447 9284 0 -1 4194368 5198 0 0 0 575 3 0 0 25 0 3 0 1123993675 62259200 9705 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.08
Current children cumulated vsize (KiB) 60800

[startup+12.7022 s]
/proc/loadavg: 1.09 1.02 1.05 3/69 9450
/proc/meminfo: memFree=1221000/2055920 swapFree=4176412/4192956
[pid=9447] ppid=9445 vsize=83680 CPUtime=24.85
/proc/9447/stat : 9447 (ttsth-5-0) S 9445 9447 9284 0 -1 4194304 15428 0 0 0 2476 9 0 0 21 0 3 0 1123993626 85688320 15412 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9447/statm: 20920 15412 97 176 0 20742 0
[pid=9447/tid=9449] ppid=9445 vsize=83680 CPUtime=12.2
/proc/9447/task/9449/stat : 9449 (ttsth-5-0) R 9445 9447 9284 0 -1 4194368 7242 0 0 0 1216 4 0 0 25 0 3 0 1123993675 85688320 15412 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9447/tid=9450] ppid=9445 vsize=83680 CPUtime=12.15
/proc/9447/task/9450/stat : 9450 (ttsth-5-0) R 9445 9447 9284 0 -1 4194368 7572 0 0 0 1211 4 0 0 25 0 3 0 1123993675 85688320 15412 1992294400 134512640 135237372 4294956192 18446744073709551615 134550989 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.85
Current children cumulated vsize (KiB) 83680

[startup+25.5019 s]
/proc/loadavg: 1.29 1.06 1.06 3/69 9450
/proc/meminfo: memFree=1184200/2055920 swapFree=4176412/4192956
[pid=9447] ppid=9445 vsize=118560 CPUtime=50.39
/proc/9447/stat : 9447 (ttsth-5-0) S 9445 9447 9284 0 -1 4194304 24173 0 0 0 5024 15 0 0 21 0 3 0 1123993626 121405440 24157 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9447/statm: 29640 24157 97 176 0 29462 0
[pid=9447/tid=9449] ppid=9445 vsize=118560 CPUtime=25
/proc/9447/task/9449/stat : 9449 (ttsth-5-0) R 9445 9447 9284 0 -1 4194368 11533 0 0 0 2492 8 0 0 25 0 3 0 1123993675 121405440 24157 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9447/tid=9450] ppid=9445 vsize=118560 CPUtime=24.91
/proc/9447/task/9450/stat : 9450 (ttsth-5-0) R 9445 9447 9284 0 -1 4194368 12026 0 0 0 2484 7 0 0 25 0 3 0 1123993675 121405440 24157 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.39
Current children cumulated vsize (KiB) 118560

[startup+51.1012 s]
/proc/loadavg: 1.53 1.14 1.08 3/69 9450
/proc/meminfo: memFree=1125128/2055920 swapFree=4176412/4192956
[pid=9447] ppid=9445 vsize=177920 CPUtime=101.48
/proc/9447/stat : 9447 (ttsth-5-0) S 9445 9447 9284 0 -1 4194304 39024 0 0 0 10122 26 0 0 21 0 3 0 1123993626 182190080 39008 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9447/statm: 44480 39008 97 176 0 44302 0
[pid=9447/tid=9449] ppid=9445 vsize=177920 CPUtime=50.58
/proc/9447/task/9449/stat : 9449 (ttsth-5-0) R 9445 9447 9284 0 -1 4194368 18061 0 0 0 5046 12 0 0 25 0 3 0 1123993675 182190080 39008 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9447/tid=9450] ppid=9445 vsize=177920 CPUtime=50.4
/proc/9447/task/9450/stat : 9450 (ttsth-5-0) R 9445 9447 9284 0 -1 4194368 20349 0 0 0 5027 13 0 0 25 0 3 0 1123993675 182190080 39008 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.48
Current children cumulated vsize (KiB) 177920

[startup+102.306 s]
/proc/loadavg: 1.79 1.27 1.13 3/69 9450
/proc/meminfo: memFree=1037768/2055920 swapFree=4176412/4192956
[pid=9447] ppid=9445 vsize=264288 CPUtime=203.67
/proc/9447/stat : 9447 (ttsth-5-0) S 9445 9447 9284 0 -1 4194304 60540 0 0 0 20325 42 0 0 21 0 3 0 1123993626 270630912 60524 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9447/statm: 66072 60524 97 176 0 65894 0
[pid=9447/tid=9449] ppid=9445 vsize=264288 CPUtime=101.78
/proc/9447/task/9449/stat : 9449 (ttsth-5-0) R 9445 9447 9284 0 -1 4194368 29769 0 0 0 10157 21 0 0 25 0 3 0 1123993675 270630912 60524 1992294400 134512640 135237372 4294956192 18446744073709551615 134562300 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9447/tid=9450] ppid=9445 vsize=264288 CPUtime=101.4
/proc/9447/task/9450/stat : 9450 (ttsth-5-0) R 9445 9447 9284 0 -1 4194368 30157 0 0 0 10120 20 0 0 25 0 3 0 1123993675 270630912 60524 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.67
Current children cumulated vsize (KiB) 264288

[startup+162.302 s]
/proc/loadavg: 1.92 1.40 1.18 3/69 9450
/proc/meminfo: memFree=966088/2055920 swapFree=4176412/4192956
[pid=9447] ppid=9445 vsize=336128 CPUtime=323.4
/proc/9447/stat : 9447 (ttsth-5-0) S 9445 9447 9284 0 -1 4194304 78544 0 0 0 32285 55 0 0 21 0 3 0 1123993626 344195072 78528 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9447/statm: 84032 78528 97 176 0 83854 0
[pid=9447/tid=9449] ppid=9445 vsize=336128 CPUtime=161.75
/proc/9447/task/9449/stat : 9449 (ttsth-5-0) R 9445 9447 9284 0 -1 4194368 39445 0 0 0 16148 27 0 0 25 0 3 0 1123993675 344195072 78528 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9447/tid=9450] ppid=9445 vsize=336128 CPUtime=161.15
/proc/9447/task/9450/stat : 9450 (ttsth-5-0) R 9445 9447 9284 0 -1 4194368 38485 0 0 0 16088 27 0 0 25 0 3 0 1123993675 344195072 78528 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.4
Current children cumulated vsize (KiB) 336128

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.23 3/69 9450
/proc/meminfo: memFree=906952/2055920 swapFree=4176412/4192956
[pid=9447] ppid=9445 vsize=394688 CPUtime=443.14
/proc/9447/stat : 9447 (ttsth-5-0) S 9445 9447 9284 0 -1 4194304 93192 0 0 0 44247 67 0 0 21 0 3 0 1123993626 404160512 93176 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9447/statm: 98672 93176 97 176 0 98494 0
[pid=9447/tid=9449] ppid=9445 vsize=394688 CPUtime=221.73
/proc/9447/task/9449/stat : 9449 (ttsth-5-0) R 9445 9447 9284 0 -1 4194368 48400 0 0 0 22140 33 0 0 25 0 3 0 1123993675 404160512 93176 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9447/tid=9450] ppid=9445 vsize=394688 CPUtime=220.91
/proc/9447/task/9450/stat : 9450 (ttsth-5-0) R 9445 9447 9284 0 -1 4194368 44178 0 0 0 22058 33 0 0 25 0 3 0 1123993675 404160512 93176 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.14
Current children cumulated vsize (KiB) 394688

[startup+282.301 s]
/proc/loadavg: 1.99 1.59 1.28 3/69 9450
/proc/meminfo: memFree=849096/2055920 swapFree=4176412/4192956
[pid=9447] ppid=9445 vsize=452928 CPUtime=562.88
/proc/9447/stat : 9447 (ttsth-5-0) S 9445 9447 9284 0 -1 4194304 107733 0 0 0 56211 77 0 0 21 0 3 0 1123993626 463798272 107717 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9447/statm: 113232 107717 97 176 0 113054 0
[pid=9447/tid=9449] ppid=9445 vsize=452928 CPUtime=281.71
/proc/9447/task/9449/stat : 9449 (ttsth-5-0) R 9445 9447 9284 0 -1 4194368 54811 0 0 0 28134 37 0 0 25 0 3 0 1123993675 463798272 107717 1992294400 134512640 135237372 4294956192 18446744073709551615 134562401 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9447/tid=9450] ppid=9445 vsize=452928 CPUtime=280.68
/proc/9447/task/9450/stat : 9450 (ttsth-5-0) R 9445 9447 9284 0 -1 4194368 52308 0 0 0 28028 40 0 0 25 0 3 0 1123993675 463798272 107717 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.88
Current children cumulated vsize (KiB) 452928

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.32 3/69 9450
/proc/meminfo: memFree=799432/2055920 swapFree=4176412/4192956
[pid=9447] ppid=9445 vsize=502048 CPUtime=682.62
/proc/9447/stat : 9447 (ttsth-5-0) S 9445 9447 9284 0 -1 4194304 120002 0 0 0 68175 87 0 0 21 0 3 0 1123993626 514097152 119986 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9447/statm: 125512 119986 97 176 0 125334 0
[pid=9447/tid=9449] ppid=9445 vsize=502048 CPUtime=341.7
/proc/9447/task/9449/stat : 9449 (ttsth-5-0) R 9445 9447 9284 0 -1 4194368 61426 0 0 0 34128 42 0 0 25 0 3 0 1123993675 514097152 119986 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9447/tid=9450] ppid=9445 vsize=502048 CPUtime=340.44
/proc/9447/task/9450/stat : 9450 (ttsth-5-0) R 9445 9447 9284 0 -1 4194368 57962 0 0 0 33999 45 0 0 25 0 3 0 1123993675 514097152 119986 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.62
Current children cumulated vsize (KiB) 502048

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.36 3/69 9450
/proc/meminfo: memFree=748552/2055920 swapFree=4176412/4192956
[pid=9447] ppid=9445 vsize=553248 CPUtime=802.36
/proc/9447/stat : 9447 (ttsth-5-0) S 9445 9447 9284 0 -1 4194304 132819 0 0 0 80138 98 0 0 21 0 3 0 1123993626 566525952 132803 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9447/statm: 138312 132803 97 176 0 138134 0
[pid=9447/tid=9449] ppid=9445 vsize=553248 CPUtime=401.67
/proc/9447/task/9449/stat : 9449 (ttsth-5-0) R 9445 9447 9284 0 -1 4194368 67756 0 0 0 40120 47 0 0 25 0 3 0 1123993675 566525952 132803 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9447/tid=9450] ppid=9445 vsize=553248 CPUtime=400.19
/proc/9447/task/9450/stat : 9450 (ttsth-5-0) R 9445 9447 9284 0 -1 4194368 64449 0 0 0 39969 50 0 0 25 0 3 0 1123993675 566525952 132803 1992294400 134512640 135237372 4294956192 18446744073709551615 134562377 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.36
Current children cumulated vsize (KiB) 553248

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.39 3/69 9450
/proc/meminfo: memFree=711944/2055920 swapFree=4176412/4192956
[pid=9447] ppid=9445 vsize=589408 CPUtime=922.11
/proc/9447/stat : 9447 (ttsth-5-0) S 9445 9447 9284 0 -1 4194304 141843 0 0 0 92106 105 0 0 21 0 3 0 1123993626 603553792 141827 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9447/statm: 147352 141827 97 176 0 147174 0
[pid=9447/tid=9449] ppid=9445 vsize=589408 CPUtime=461.66
/proc/9447/task/9449/stat : 9449 (ttsth-5-0) R 9445 9447 9284 0 -1 4194368 72654 0 0 0 46115 51 0 0 25 0 3 0 1123993675 603553792 141827 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9447/tid=9450] ppid=9445 vsize=589408 CPUtime=459.95
/proc/9447/task/9450/stat : 9450 (ttsth-5-0) R 9445 9447 9284 0 -1 4194368 68575 0 0 0 45942 53 0 0 25 0 3 0 1123993675 603553792 141827 1992294400 134512640 135237372 4294956192 18446744073709551615 134562294 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.11
Current children cumulated vsize (KiB) 589408

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.43 3/69 9450
/proc/meminfo: memFree=662344/2055920 swapFree=4176412/4192956
[pid=9447] ppid=9445 vsize=639648 CPUtime=1041.85
/proc/9447/stat : 9447 (ttsth-5-0) S 9445 9447 9284 0 -1 4194304 154428 0 0 0 104071 114 0 0 21 0 3 0 1123993626 654999552 154412 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9447/statm: 159912 154412 97 176 0 159734 0
[pid=9447/tid=9449] ppid=9445 vsize=639648 CPUtime=521.64
/proc/9447/task/9449/stat : 9449 (ttsth-5-0) R 9445 9447 9284 0 -1 4194368 77795 0 0 0 52109 55 0 0 25 0 3 0 1123993675 654999552 154412 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9447/tid=9450] ppid=9445 vsize=639648 CPUtime=519.71
/proc/9447/task/9450/stat : 9450 (ttsth-5-0) R 9445 9447 9284 0 -1 4194368 76019 0 0 0 51913 58 0 0 25 0 3 0 1123993675 654999552 154412 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.85
Current children cumulated vsize (KiB) 639648

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.46 3/69 9450
/proc/meminfo: memFree=610248/2055920 swapFree=4176412/4192956
[pid=9447] ppid=9445 vsize=691008 CPUtime=1161.59
/proc/9447/stat : 9447 (ttsth-5-0) S 9445 9447 9284 0 -1 4194304 167254 0 0 0 116035 124 0 0 21 0 3 0 1123993626 707592192 167238 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9447/statm: 172752 167238 97 176 0 172574 0
[pid=9447/tid=9449] ppid=9445 vsize=691008 CPUtime=581.63
/proc/9447/task/9449/stat : 9449 (ttsth-5-0) R 9445 9447 9284 0 -1 4194368 84359 0 0 0 58102 61 0 0 25 0 3 0 1123993675 707592192 167238 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9447/tid=9450] ppid=9445 vsize=691008 CPUtime=579.46
/proc/9447/task/9450/stat : 9450 (ttsth-5-0) R 9445 9447 9284 0 -1 4194368 82281 0 0 0 57884 62 0 0 25 0 3 0 1123993675 707592192 167238 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.59
Current children cumulated vsize (KiB) 691008



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.602 s]
/proc/loadavg: 1.99 1.85 1.47 3/69 9450
/proc/meminfo: memFree=598088/2055920 swapFree=4176412/4192956
[pid=9447] ppid=9445 vsize=702688 CPUtime=1200.11
/proc/9447/stat : 9447 (ttsth-5-0) S 9445 9447 9284 0 -1 4194304 170193 0 0 0 119885 126 0 0 21 0 3 0 1123993626 719552512 170177 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9447/statm: 175672 170177 97 176 0 175494 0
[pid=9447/tid=9449] ppid=9445 vsize=702688 CPUtime=600.93
/proc/9447/task/9449/stat : 9449 (ttsth-5-0) R 9445 9447 9284 0 -1 4194368 85712 0 0 0 60031 62 0 0 25 0 3 0 1123993675 719552512 170177 1992294400 134512640 135237372 4294956192 18446744073709551615 134562401 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9447/tid=9450] ppid=9445 vsize=702688 CPUtime=598.7
/proc/9447/task/9450/stat : 9450 (ttsth-5-0) R 9445 9447 9284 0 -1 4194368 83867 0 0 0 59806 64 0 0 25 0 3 0 1123993675 719552512 170177 1992294400 134512640 135237372 4294956192 18446744073709551615 134562360 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 702688

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

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

[startup+601.717 s]
/proc/loadavg: 1.99 1.85 1.47 3/69 9450
/proc/meminfo: memFree=598088/2055920 swapFree=4176412/4192956
[pid=9447] ppid=9445 vsize=0 CPUtime=1200.23
/proc/9447/stat : 9447 (ttsth-5-0) Z 9445 9447 9284 0 -1 4195340 170194 0 0 0 119887 136 0 0 16 0 2 0 1123993626 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9447/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.23
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.72
CPU time (s): 1200.24
CPU user time (s): 1198.87
CPU system time (s): 1.37079
CPU usage (%): 199.468
Max. virtual memory (cumulated for all children) (KiB): 702688

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.87
system time used= 1.37079
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 170194
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= 23
involuntary context switches= 9216

runsolver used 0.71989 second user time and 1.48377 second system time

The end

Launcher Data 

Begin job on node40 at 2009-03-31 17:28:27
IDJOB=1531680
IDBENCH=70569
IDSOLVER=549
FILE ID=node40/1531680-1238513307
PBS_JOBID= 9062004
Free space on /tmp= 63504 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/560/unif-k3-r4.25-v560-c2380-S820736259-091.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531680-1238513307/watcher-1531680-1238513307 -o /tmp/evaluation-result-1531680-1238513307/solver-1531680-1238513307 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531680-1238513307.cnf

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

MD5SUM BENCH= 40cbc7855271d25e9f7a8a91ba5b6927
RANDOM SEED=1609305574

node40.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

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

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1280640 kB
Buffers:         84500 kB
Cached:         599344 kB
SwapCached:       9688 kB
Active:         190968 kB
Inactive:       504220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1280640 kB
SwapTotal:     4192956 kB
SwapFree:      4176412 kB
Dirty:             864 kB
Writeback:           0 kB
Mapped:          17144 kB
Slab:            66028 kB
Committed_AS:  2841660 kB
PageTables:       1476 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= 63500 MiB
End job on node40 at 2009-03-31 17:38:30