Trace number 1531938

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) 1200.22 601.71

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/440/
unif-k3-r4.25-v440-c1870-S787972994-025.cnf
MD5SUM195829daef01dc74526b389936ef96cc
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.012997
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
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-1531938-1238583616.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 = 440
0.00/0.00	c Clauses = 1870
0.00/0.00	c Literals = 5610
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 440
0.00/0.00	c Clauses = 1864
0.00/0.00	c Literals = 5592
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 439 variables and 1864 clauses
0.29/0.38	c using permutation method 4
0.29/0.38	c count = 3
0.29/0.38	c Ordering finished 0.370 seconds
0.29/0.38	c mapped 0.370 seconds
0.29/0.38	c permuted 0.370 seconds
0.29/0.38	c about to sort
0.29/0.38	c sorted
0.29/0.39	c clauses now 1864
0.29/0.39	c init finished 0.380 seconds
0.29/0.39	c tree built 0.380 seconds
0.29/0.39	c 
0.29/0.39	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.29/0.39	c ---------------------------------|----------------------------------|------------------------------------------------------
0.29/0.39	c ................................ | ..........                       |                        0.4           0.0             
0.29/0.39	c ................................ | ..........                     1 |                        0.4           2.6             
0.29/0.39	c ................................ | ..........                     2 |                        0.4           5.3             
0.29/0.39	c ................................ | ..........                     3 |                        0.4           7.9             
0.29/0.39	c ................................ | ..........                     4 |                        0.4          10.5             
0.29/0.39	c ................................ | ..........                     5 |                        0.4          13.2             
0.29/0.40	c ................................ | ..........                  1000 | 42                     0.4        2500.0         1436
24.14/12.35	c ................................ | ..........                164000 | 48519                 24.2        6765.7      3675554
47.89/24.28	c ................................ | ..........                244000 | 75427                 48.0        5078.0      5690108
72.24/36.46	c ................................ | ..........                302000 | 95455                 72.4        4172.4      7182921
95.97/48.38	c ................................ | ..........                351000 | 111677                96.1        3650.9      8483641
119.92/60.36	c ................................ | *.........                406000 | 128061               120.1        3381.4      9763842
143.86/72.39	c ................................ | *.........                449000 | 141849               144.1        3116.8     10895168
168.41/84.65	c ................................ | *.........                496000 | 156498               168.5        2943.1     12082674
191.95/96.42	c ................................ | *.........                534000 | 169118               192.0        2780.8     13166890
216.70/108.84	c ................................ | *.........                572000 | 180843               216.8        2638.4     14132736
240.05/120.53	c ................................ | **........                608000 | 192330               240.2        2531.8     15094320
264.39/132.73	c ................................ | **........                641000 | 203303               264.5        2423.5     16047697
288.34/144.79	c ................................ | **........                675000 | 215107               288.6        2339.1     16943827
312.28/156.75	c ................................ | **........                707000 | 226622               312.4        2262.8     17878889
336.02/168.63	c ................................ | **........                735000 | 236693               336.1        2186.7     18684590
360.58/180.92	c ................................ | ***.......                761000 | 245757               360.7        2109.9     19445441
384.72/193.10	c ................................ | ***.......                792000 | 255395               385.0        2057.3     20225465
408.26/204.81	c ................................ | ***.......                814000 | 262888               408.4        1993.3     20884186
432.61/217.05	c ................................ | ***.......                835000 | 270802               432.8        1929.4     21561973
456.56/229.05	c ................................ | ***.......                858000 | 278486               456.7        1878.6     22205237
480.31/240.96	c ................................ | ****......                883000 | 287677               480.5        1837.6     22935705
504.65/253.14	c ................................ | ****......                901000 | 294224               504.8        1784.8     23599914
528.79/265.27	c ................................ | ****......                920000 | 301100               529.0        1739.0     24194934
552.75/277.22	c ................................ | ****......                939000 | 307736               552.9        1698.4     24746215
576.29/289.09	c ................................ | ****......                958000 | 314660               576.6        1661.6     25317916
599.83/300.86	c ................................ | *****.....                979000 | 321393               600.0        1631.6     25881559
624.39/313.19	c ................................ | *****.....                999000 | 328268               624.7        1599.3     26466546
648.73/325.39	c ................................ | *****.....               1017000 | 334822               649.0        1567.0     27048227
673.07/337.54	c ................................ | *****.....               1035000 | 341651               673.3        1537.3     27626998
696.62/349.34	c ................................ | *****.....               1052000 | 347850               696.8        1509.7     28134386
720.76/361.47	c ................................ | ******....               1070000 | 354489               721.0        1484.0     28680014
743.72/372.99	c ................................ | ******....               1089000 | 361639               744.0        1463.7     29180918
768.26/385.20	c ................................ | ******....               1110000 | 369421               768.4        1444.6     29779261
792.60/397.46	c ................................ | ******....               1129000 | 376440               792.9        1424.0     30358689
815.75/409.10	c ................................ | ******....               1147000 | 383228               816.1        1405.5     30881460
840.49/421.47	c ................................ | *******...               1168000 | 390961               840.8        1389.2     31457937
864.25/433.37	c ................................ | *******...               1186000 | 397063               864.5        1371.9     31945896
888.99/445.78	c ................................ | *******...               1205000 | 403468               889.3        1355.0     32494906
913.13/457.82	c ................................ | *******...               1223000 | 409656               913.3        1339.1     33030842
936.08/469.31	c ................................ | *******...               1240000 | 415039               936.2        1324.4     33536166
960.03/481.40	c ................................ | ********..               1255000 | 420089               960.4        1306.8     34071826
983.98/493.35	c ................................ | ********..               1271000 | 425952               984.2        1291.4     34597030
1009.12/505.98	c ................................ | ********..               1286000 | 430929              1009.4        1274.0     35098889
1033.27/518.08	c ................................ | ********..               1300000 | 435669              1033.6        1257.8     35622749
1056.62/529.76	c ................................ | ********..               1315000 | 440655              1056.9        1244.2     36145335
1080.16/541.58	c ................................ | *********.               1332000 | 446577              1080.5        1232.8     36664339
1104.71/553.84	c ................................ | *********.               1350000 | 453182              1105.0        1221.8     37243599
1128.25/565.65	c ................................ | *********.               1368000 | 459425              1128.5        1212.2     37792701
1153.00/578.04	c ................................ | *********.               1385000 | 465398              1153.2        1201.0     38284329
1176.95/590.03	c ................................ | *********.               1397000 | 469523              1177.2        1186.7     38698534

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-1531938-1238583616/watcher-1531938-1238583616 -o /tmp/evaluation-result-1531938-1238583616/solver-1531938-1238583616 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531938-1238583616.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: 1.00 1.00 1.13 2/65 23116
/proc/meminfo: memFree=1458376/2055920 swapFree=4177700/4192956
[pid=23116] ppid=23114 vsize=932 CPUtime=0
/proc/23116/stat : 23116 (ttsth-5-0) R 23114 23116 22306 0 -1 4194304 110 0 0 0 0 0 0 0 20 0 1 0 1131023873 954368 94 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/23116/statm: 233 94 77 176 0 55 0

[startup+0.0443181 s]
/proc/loadavg: 1.00 1.00 1.13 2/65 23116
/proc/meminfo: memFree=1458376/2055920 swapFree=4177700/4192956
[pid=23116] ppid=23114 vsize=1328 CPUtime=0.04
/proc/23116/stat : 23116 (ttsth-5-0) R 23114 23116 22306 0 -1 4194304 206 0 0 0 4 0 0 0 20 0 1 0 1131023873 1359872 190 1992294400 134512640 135237372 4294956192 18446744073709551615 134599585 0 0 4096 0 0 0 0 17 1 0 0
/proc/23116/statm: 332 190 80 176 0 154 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1328

[startup+0.101327 s]
/proc/loadavg: 1.00 1.00 1.13 2/65 23116
/proc/meminfo: memFree=1458376/2055920 swapFree=4177700/4192956
[pid=23116] ppid=23114 vsize=1328 CPUtime=0.09
/proc/23116/stat : 23116 (ttsth-5-0) R 23114 23116 22306 0 -1 4194304 207 0 0 0 9 0 0 0 20 0 1 0 1131023873 1359872 191 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/23116/statm: 332 191 80 176 0 154 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1328

[startup+0.301362 s]
/proc/loadavg: 1.00 1.00 1.13 2/65 23116
/proc/meminfo: memFree=1458376/2055920 swapFree=4177700/4192956
[pid=23116] ppid=23114 vsize=1328 CPUtime=0.29
/proc/23116/stat : 23116 (ttsth-5-0) R 23114 23116 22306 0 -1 4194304 209 0 0 0 29 0 0 0 21 0 1 0 1131023873 1359872 193 1992294400 134512640 135237372 4294956192 18446744073709551615 134555272 0 0 4096 0 0 0 0 17 1 0 0
/proc/23116/statm: 332 193 80 176 0 154 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1328

[startup+0.701442 s]
/proc/loadavg: 1.00 1.00 1.13 2/65 23116
/proc/meminfo: memFree=1458376/2055920 swapFree=4177700/4192956
[pid=23116] ppid=23114 vsize=27416 CPUtime=1
/proc/23116/stat : 23116 (ttsth-5-0) S 23114 23116 22306 0 -1 4194304 1351 0 0 0 100 0 0 0 22 0 3 0 1131023873 28073984 1335 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23116/statm: 6854 1336 98 176 0 6676 0
Current children cumulated CPU time (s) 1
Current children cumulated vsize (KiB) 27416

[startup+1.50158 s]
/proc/loadavg: 1.00 1.00 1.13 3/68 23119
/proc/meminfo: memFree=1450344/2055920 swapFree=4177700/4192956
[pid=23116] ppid=23114 vsize=34776 CPUtime=2.59
/proc/23116/stat : 23116 (ttsth-5-0) S 23114 23116 22306 0 -1 4194304 3226 0 0 0 258 1 0 0 22 0 3 0 1131023873 35610624 3210 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23116/statm: 8694 3210 98 176 0 8516 0
[pid=23116/tid=23118] ppid=23114 vsize=34776 CPUtime=1.1
/proc/23116/task/23118/stat : 23118 (ttsth-5-0) R 23114 23116 22306 0 -1 4194368 1220 0 0 0 110 0 0 0 25 0 3 0 1131023912 35610624 3210 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23116/tid=23119] ppid=23114 vsize=34776 CPUtime=1.09
/proc/23116/task/23119/stat : 23119 (ttsth-5-0) R 23114 23116 22306 0 -1 4194368 1494 0 0 0 109 0 0 0 22 0 3 0 1131023912 35610624 3210 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.59
Current children cumulated vsize (KiB) 34776

[startup+3.10187 s]
/proc/loadavg: 1.08 1.02 1.14 3/68 23119
/proc/meminfo: memFree=1441704/2055920 swapFree=4177700/4192956
[pid=23116] ppid=23114 vsize=45336 CPUtime=5.79
/proc/23116/stat : 23116 (ttsth-5-0) S 23114 23116 22306 0 -1 4194304 5843 0 0 0 577 2 0 0 22 0 3 0 1131023873 46424064 5827 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23116/statm: 11334 5827 98 176 0 11156 0
[pid=23116/tid=23118] ppid=23114 vsize=45336 CPUtime=2.69
/proc/23116/task/23118/stat : 23118 (ttsth-5-0) R 23114 23116 22306 0 -1 4194368 2408 0 0 0 269 0 0 0 18 0 3 0 1131023912 46424064 5828 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23116/tid=23119] ppid=23114 vsize=45336 CPUtime=2.69
/proc/23116/task/23119/stat : 23119 (ttsth-5-0) R 23114 23116 22306 0 -1 4194368 2924 0 0 0 268 1 0 0 25 0 3 0 1131023912 46424064 5828 1992294400 134512640 135237372 4294956192 18446744073709551615 134592308 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.79
Current children cumulated vsize (KiB) 45336

[startup+6.30143 s]
/proc/loadavg: 1.08 1.02 1.14 3/68 23119
/proc/meminfo: memFree=1424168/2055920 swapFree=4177700/4192956
[pid=23116] ppid=23114 vsize=60536 CPUtime=12.17
/proc/23116/stat : 23116 (ttsth-5-0) S 23114 23116 22306 0 -1 4194304 9620 0 0 0 1214 3 0 0 22 0 3 0 1131023873 61988864 9604 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23116/statm: 15134 9604 98 176 0 14956 0
[pid=23116/tid=23118] ppid=23114 vsize=60536 CPUtime=5.9
/proc/23116/task/23118/stat : 23118 (ttsth-5-0) R 23114 23116 22306 0 -1 4194368 4320 0 0 0 589 1 0 0 25 0 3 0 1131023912 61988864 9604 1992294400 134512640 135237372 4294956192 18446744073709551615 134562463 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23116/tid=23119] ppid=23114 vsize=60536 CPUtime=5.87
/proc/23116/task/23119/stat : 23119 (ttsth-5-0) R 23114 23116 22306 0 -1 4194368 4788 0 0 0 586 1 0 0 25 0 3 0 1131023912 61988864 9604 1992294400 134512640 135237372 4294956192 18446744073709551615 134562357 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.17
Current children cumulated vsize (KiB) 60536

[startup+12.7016 s]
/proc/loadavg: 1.22 1.05 1.15 3/68 23119
/proc/meminfo: memFree=1398768/2055920 swapFree=4177700/4192956
[pid=23116] ppid=23114 vsize=84376 CPUtime=24.95
/proc/23116/stat : 23116 (ttsth-5-0) S 23114 23116 22306 0 -1 4194304 15604 0 0 0 2488 7 0 0 22 0 3 0 1131023873 86401024 15588 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23116/statm: 21094 15588 98 176 0 20916 0
[pid=23116/tid=23118] ppid=23114 vsize=84376 CPUtime=12.29
/proc/23116/task/23118/stat : 23118 (ttsth-5-0) R 23114 23116 22306 0 -1 4194368 7517 0 0 0 1226 3 0 0 25 0 3 0 1131023912 86401024 15588 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23116/tid=23119] ppid=23114 vsize=84376 CPUtime=12.25
/proc/23116/task/23119/stat : 23119 (ttsth-5-0) R 23114 23116 22306 0 -1 4194368 7575 0 0 0 1222 3 0 0 25 0 3 0 1131023912 86401024 15588 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.95
Current children cumulated vsize (KiB) 84376

[startup+25.5018 s]
/proc/loadavg: 1.34 1.08 1.16 3/68 23119
/proc/meminfo: memFree=1363056/2055920 swapFree=4177700/4192956
[pid=23116] ppid=23114 vsize=117976 CPUtime=50.48
/proc/23116/stat : 23116 (ttsth-5-0) S 23114 23116 22306 0 -1 4194304 24030 0 0 0 5035 13 0 0 22 0 3 0 1131023873 120807424 24014 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23116/statm: 29494 24014 98 176 0 29316 0
[pid=23116/tid=23118] ppid=23114 vsize=117976 CPUtime=25.09
/proc/23116/task/23118/stat : 23118 (ttsth-5-0) R 23114 23116 22306 0 -1 4194368 12212 0 0 0 2502 7 0 0 25 0 3 0 1131023912 120807424 24014 1992294400 134512640 135237372 4294956192 18446744073709551615 134562331 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23116/tid=23119] ppid=23114 vsize=117976 CPUtime=24.99
/proc/23116/task/23119/stat : 23119 (ttsth-5-0) R 23114 23116 22306 0 -1 4194368 11306 0 0 0 2494 5 0 0 25 0 3 0 1131023912 120807424 24014 1992294400 134512640 135237372 4294956192 18446744073709551615 134562444 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.48
Current children cumulated vsize (KiB) 117976

[startup+51.1014 s]
/proc/loadavg: 1.56 1.15 1.18 3/68 23125
/proc/meminfo: memFree=1316000/2055920 swapFree=4177700/4192956
[pid=23116] ppid=23114 vsize=165336 CPUtime=101.55
/proc/23116/stat : 23116 (ttsth-5-0) S 23114 23116 22306 0 -1 4194304 35882 0 0 0 10132 23 0 0 22 0 3 0 1131023873 169304064 35866 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23116/statm: 41334 35866 98 176 0 41156 0
[pid=23116/tid=23118] ppid=23114 vsize=165336 CPUtime=50.67
/proc/23116/task/23118/stat : 23118 (ttsth-5-0) R 23114 23116 22306 0 -1 4194368 18582 0 0 0 5054 13 0 0 25 0 3 0 1131023912 169304064 35866 1992294400 134512640 135237372 4294956192 18446744073709551615 134562346 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23116/tid=23119] ppid=23114 vsize=165336 CPUtime=50.48
/proc/23116/task/23119/stat : 23119 (ttsth-5-0) R 23114 23116 22306 0 -1 4194368 16788 0 0 0 5039 9 0 0 25 0 3 0 1131023912 169304064 35866 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.55
Current children cumulated vsize (KiB) 165336

[startup+102.305 s]
/proc/loadavg: 1.82 1.29 1.22 3/68 23125
/proc/meminfo: memFree=1238184/2055920 swapFree=4177700/4192956
[pid=23116] ppid=23114 vsize=241976 CPUtime=203.73
/proc/23116/stat : 23116 (ttsth-5-0) S 23114 23116 22306 0 -1 4194304 55039 0 0 0 20335 38 0 0 22 0 3 0 1131023873 247783424 55023 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23116/statm: 60494 55023 98 176 0 60316 0
[pid=23116/tid=23118] ppid=23114 vsize=241976 CPUtime=101.85
/proc/23116/task/23118/stat : 23118 (ttsth-5-0) R 23114 23116 22306 0 -1 4194368 29946 0 0 0 10162 23 0 0 25 0 3 0 1131023912 247783424 55023 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23116/tid=23119] ppid=23114 vsize=241976 CPUtime=101.48
/proc/23116/task/23119/stat : 23119 (ttsth-5-0) R 23114 23116 22306 0 -1 4194368 24581 0 0 0 10133 15 0 0 25 0 3 0 1131023912 247783424 55023 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.73
Current children cumulated vsize (KiB) 241976

[startup+162.301 s]
/proc/loadavg: 1.93 1.41 1.27 3/68 23125
/proc/meminfo: memFree=1163240/2055920 swapFree=4177700/4192956
[pid=23116] ppid=23114 vsize=317656 CPUtime=323.45
/proc/23116/stat : 23116 (ttsth-5-0) S 23114 23116 22306 0 -1 4194304 73904 0 0 0 32292 53 0 0 22 0 3 0 1131023873 325279744 73888 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23116/statm: 79414 73888 98 176 0 79236 0
[pid=23116/tid=23118] ppid=23114 vsize=317656 CPUtime=161.82
/proc/23116/task/23118/stat : 23118 (ttsth-5-0) R 23114 23116 22306 0 -1 4194368 40956 0 0 0 16151 31 0 0 25 0 3 0 1131023912 325279744 73888 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23116/tid=23119] ppid=23114 vsize=317656 CPUtime=161.24
/proc/23116/task/23119/stat : 23119 (ttsth-5-0) R 23114 23116 22306 0 -1 4194368 32436 0 0 0 16102 22 0 0 25 0 3 0 1131023912 325279744 73888 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.45
Current children cumulated vsize (KiB) 317656

[startup+222.303 s]
/proc/loadavg: 1.97 1.52 1.31 3/68 23125
/proc/meminfo: memFree=1106408/2055920 swapFree=4177700/4192956
[pid=23116] ppid=23114 vsize=373816 CPUtime=443.19
/proc/23116/stat : 23116 (ttsth-5-0) S 23114 23116 22306 0 -1 4194304 87947 0 0 0 44254 65 0 0 22 0 3 0 1131023873 382787584 87931 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23116/statm: 93454 87931 98 176 0 93276 0
[pid=23116/tid=23118] ppid=23114 vsize=373816 CPUtime=221.79
/proc/23116/task/23118/stat : 23118 (ttsth-5-0) R 23114 23116 22306 0 -1 4194368 48994 0 0 0 22142 37 0 0 25 0 3 0 1131023912 382787584 87931 1992294400 134512640 135237372 4294956192 18446744073709551615 134562413 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23116/tid=23119] ppid=23114 vsize=373816 CPUtime=220.99
/proc/23116/task/23119/stat : 23119 (ttsth-5-0) R 23114 23116 22306 0 -1 4194368 38441 0 0 0 22072 27 0 0 25 0 3 0 1131023912 382787584 87931 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.19
Current children cumulated vsize (KiB) 373816

[startup+282.301 s]
/proc/loadavg: 1.99 1.60 1.35 3/68 23125
/proc/meminfo: memFree=1055976/2055920 swapFree=4177700/4192956
[pid=23116] ppid=23114 vsize=424376 CPUtime=562.92
/proc/23116/stat : 23116 (ttsth-5-0) S 23114 23116 22306 0 -1 4194304 100616 0 0 0 56217 75 0 0 22 0 3 0 1131023873 434561024 100600 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23116/statm: 106094 100600 98 176 0 105916 0
[pid=23116/tid=23118] ppid=23114 vsize=424376 CPUtime=281.77
/proc/23116/task/23118/stat : 23118 (ttsth-5-0) R 23114 23116 22306 0 -1 4194368 55944 0 0 0 28134 43 0 0 25 0 3 0 1131023912 434561024 100600 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23116/tid=23119] ppid=23114 vsize=424376 CPUtime=280.75
/proc/23116/task/23119/stat : 23119 (ttsth-5-0) R 23114 23116 22306 0 -1 4194368 44160 0 0 0 28044 31 0 0 25 0 3 0 1131023912 434561024 100600 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.92
Current children cumulated vsize (KiB) 424376

[startup+342.301 s]
/proc/loadavg: 1.99 1.67 1.39 3/68 23125
/proc/meminfo: memFree=1010152/2055920 swapFree=4177700/4192956
[pid=23116] ppid=23114 vsize=469816 CPUtime=682.64
/proc/23116/stat : 23116 (ttsth-5-0) S 23114 23116 22306 0 -1 4194304 111970 0 0 0 68179 85 0 0 22 0 3 0 1131023873 481091584 111954 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23116/statm: 117454 111954 98 176 0 117276 0
[pid=23116/tid=23118] ppid=23114 vsize=469816 CPUtime=341.74
/proc/23116/task/23118/stat : 23118 (ttsth-5-0) R 23114 23116 22306 0 -1 4194368 62236 0 0 0 34124 50 0 0 25 0 3 0 1131023912 481091584 111954 1992294400 134512640 135237372 4294956192 18446744073709551615 134519965 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23116/tid=23119] ppid=23114 vsize=469816 CPUtime=340.51
/proc/23116/task/23119/stat : 23119 (ttsth-5-0) R 23114 23116 22306 0 -1 4194368 49222 0 0 0 34016 35 0 0 25 0 3 0 1131023912 481091584 111954 1992294400 134512640 135237372 4294956192 18446744073709551615 134562278 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.64
Current children cumulated vsize (KiB) 469816

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.42 3/68 23125
/proc/meminfo: memFree=966512/2055920 swapFree=4177700/4192956
[pid=23116] ppid=23114 vsize=513656 CPUtime=802.39
/proc/23116/stat : 23116 (ttsth-5-0) S 23114 23116 22306 0 -1 4194304 122963 0 0 0 80146 93 0 0 22 0 3 0 1131023873 525983744 122947 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23116/statm: 128414 122947 98 176 0 128236 0
[pid=23116/tid=23118] ppid=23114 vsize=513656 CPUtime=401.72
/proc/23116/task/23118/stat : 23118 (ttsth-5-0) R 23114 23116 22306 0 -1 4194368 68630 0 0 0 40117 55 0 0 25 0 3 0 1131023912 525983744 122947 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23116/tid=23119] ppid=23114 vsize=513656 CPUtime=400.26
/proc/23116/task/23119/stat : 23119 (ttsth-5-0) R 23114 23116 22306 0 -1 4194368 53821 0 0 0 39989 37 0 0 25 0 3 0 1131023912 525983744 122947 1992294400 134512640 135237372 4294956192 18446744073709551615 134562388 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.39
Current children cumulated vsize (KiB) 513656

[startup+462.301 s]
/proc/loadavg: 1.99 1.78 1.46 3/68 23125
/proc/meminfo: memFree=924208/2055920 swapFree=4177700/4192956
[pid=23116] ppid=23114 vsize=555416 CPUtime=922.11
/proc/23116/stat : 23116 (ttsth-5-0) S 23114 23116 22306 0 -1 4194304 133390 0 0 0 92110 101 0 0 22 0 3 0 1131023873 568745984 133374 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23116/statm: 138854 133374 98 176 0 138676 0
[pid=23116/tid=23118] ppid=23114 vsize=555416 CPUtime=461.69
/proc/23116/task/23118/stat : 23118 (ttsth-5-0) R 23114 23116 22306 0 -1 4194368 74613 0 0 0 46108 61 0 0 25 0 3 0 1131023912 568745984 133374 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23116/tid=23119] ppid=23114 vsize=555416 CPUtime=460.02
/proc/23116/task/23119/stat : 23119 (ttsth-5-0) R 23114 23116 22306 0 -1 4194368 58265 0 0 0 45962 40 0 0 25 0 3 0 1131023912 568745984 133374 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.11
Current children cumulated vsize (KiB) 555416

[startup+522.303 s]
/proc/loadavg: 1.99 1.81 1.49 3/68 23125
/proc/meminfo: memFree=882544/2055920 swapFree=4177700/4192956
[pid=23116] ppid=23114 vsize=597496 CPUtime=1041.85
/proc/23116/stat : 23116 (ttsth-5-0) S 23114 23116 22306 0 -1 4194304 143917 0 0 0 104075 110 0 0 22 0 3 0 1131023873 611835904 143901 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23116/statm: 149374 143901 98 176 0 149196 0
[pid=23116/tid=23118] ppid=23114 vsize=597496 CPUtime=521.66
/proc/23116/task/23118/stat : 23118 (ttsth-5-0) R 23114 23116 22306 0 -1 4194368 80064 0 0 0 52101 65 0 0 25 0 3 0 1131023912 611835904 143901 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23116/tid=23119] ppid=23114 vsize=597496 CPUtime=519.78
/proc/23116/task/23119/stat : 23119 (ttsth-5-0) R 23114 23116 22306 0 -1 4194368 63341 0 0 0 51934 44 0 0 25 0 3 0 1131023912 611835904 143901 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) 597496

[startup+582.303 s]
/proc/loadavg: 1.99 1.85 1.52 3/68 23125
/proc/meminfo: memFree=840368/2055920 swapFree=4177700/4192956
[pid=23116] ppid=23114 vsize=639256 CPUtime=1161.59
/proc/23116/stat : 23116 (ttsth-5-0) S 23114 23116 22306 0 -1 4194304 154356 0 0 0 116040 119 0 0 22 0 3 0 1131023873 654598144 154340 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23116/statm: 159814 154340 98 176 0 159636 0
[pid=23116/tid=23118] ppid=23114 vsize=639256 CPUtime=581.65
/proc/23116/task/23118/stat : 23118 (ttsth-5-0) R 23114 23116 22306 0 -1 4194368 85633 0 0 0 58094 71 0 0 25 0 3 0 1131023912 654598144 154340 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23116/tid=23119] ppid=23114 vsize=639256 CPUtime=579.54
/proc/23116/task/23119/stat : 23119 (ttsth-5-0) R 23114 23116 22306 0 -1 4194368 68211 0 0 0 57907 47 0 0 25 0 3 0 1131023912 654598144 154340 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) 639256



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.601 s]
/proc/loadavg: 1.99 1.85 1.52 3/68 23125
/proc/meminfo: memFree=829616/2055920 swapFree=4177700/4192956
[pid=23116] ppid=23114 vsize=649656 CPUtime=1200.1
/proc/23116/stat : 23116 (ttsth-5-0) S 23114 23116 22306 0 -1 4194304 156957 0 0 0 119890 120 0 0 22 0 3 0 1131023873 665247744 156941 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23116/statm: 162414 156941 98 176 0 162236 0
[pid=23116/tid=23118] ppid=23114 vsize=649656 CPUtime=600.94
/proc/23116/task/23118/stat : 23118 (ttsth-5-0) R 23114 23116 22306 0 -1 4194368 86943 0 0 0 60022 72 0 0 25 0 3 0 1131023912 665247744 156941 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23116/tid=23119] ppid=23114 vsize=649656 CPUtime=598.76
/proc/23116/task/23119/stat : 23119 (ttsth-5-0) R 23114 23116 22306 0 -1 4194368 69502 0 0 0 59829 47 0 0 25 0 3 0 1131023912 665247744 156941 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 649656

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.71
CPU time (s): 1200.22
CPU user time (s): 1198.92
CPU system time (s): 1.3008
CPU usage (%): 199.468
Max. virtual memory (cumulated for all children) (KiB): 649656

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.92
system time used= 1.3008
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 156957
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= 22
involuntary context switches= 9236

runsolver used 0.481926 second user time and 1.71974 second system time

The end

Launcher Data 

Begin job on node56 at 2009-04-01 13:00:16
IDJOB=1531938
IDBENCH=70698
IDSOLVER=549
FILE ID=node56/1531938-1238583616
PBS_JOBID= 9062196
Free space on /tmp= 103044 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/440/unif-k3-r4.25-v440-c1870-S787972994-025.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531938-1238583616/watcher-1531938-1238583616 -o /tmp/evaluation-result-1531938-1238583616/solver-1531938-1238583616 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531938-1238583616.cnf

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

MD5SUM BENCH= 195829daef01dc74526b389936ef96cc
RANDOM SEED=542266735

node56.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		: 3000.256
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		: 3000.256
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:       1458856 kB
Buffers:         95852 kB
Cached:         401852 kB
SwapCached:       9032 kB
Active:         224812 kB
Inactive:       283348 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1458856 kB
SwapTotal:     4192956 kB
SwapFree:      4177700 kB
Dirty:             848 kB
Writeback:           0 kB
Mapped:          16156 kB
Slab:            74820 kB
Committed_AS:  2736804 kB
PageTables:       1472 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= 103044 MiB
End job on node56 at 2009-04-01 13:10:20